diff --git a/.gitmodules b/.gitmodules
index 0c1a2eedf..4b15013ec 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -28,4 +28,7 @@
 [submodule "APP_Framework/lib/lorawan/lorawan_devicenode"]
 	path = APP_Framework/lib/lorawan/lorawan_devicenode
 	url = https://gitlink.org.cn/IACU/lorawan_devicenode.git
-	branch = master
\ No newline at end of file
+	branch = master
+[submodule "APP_Framework/lib/lorawan/lorawan_gateway_single_channel"]
+	path = APP_Framework/lib/lorawan/lorawan_gateway_single_channel
+	url = https://gitlink.org.cn/IACU/lorawan_gateway_single_channel.git
diff --git a/APP_Framework/Applications/Makefile b/APP_Framework/Applications/Makefile
index 262ae4911..0f0d2a744 100644
--- a/APP_Framework/Applications/Makefile
+++ b/APP_Framework/Applications/Makefile
@@ -1,13 +1,13 @@
 include $(KERNEL_ROOT)/.config
 
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS +=
     include $(APPDIR)/Application.mk
 endif
 
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_DIR := general_functions app_test 
 
     SRC_FILES := main.c
diff --git a/APP_Framework/Applications/app_test/Kconfig b/APP_Framework/Applications/app_test/Kconfig
index 45df5f5d5..3a103a6b3 100644
--- a/APP_Framework/Applications/app_test/Kconfig
+++ b/APP_Framework/Applications/app_test/Kconfig
@@ -8,7 +8,7 @@ menu "test app"
                 bool "Config test adc"
                 default n
                 if USER_TEST_ADC
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config ADC_DEV_DRIVER
                             string "Set ADC dev path"
                             default "/dev/adc1_dev"
@@ -19,7 +19,7 @@ menu "test app"
                 bool "Config test dac"
                 default n
                 if USER_TEST_DAC
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config DAC_DEV_DRIVER
                             string "Set DAC dev path"
                             default "/dev/dac_dev"
@@ -30,7 +30,7 @@ menu "test app"
                 bool "Config test fs with sd or usb"
                 default n
                 if USER_TEST_FS
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config FPATH
                             string "Set test file path"
                             default "/test_file"
@@ -46,7 +46,7 @@ menu "test app"
                 bool "Config test gpio with led and key"
                 default n
                 if USER_TEST_GPIO
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config GPIO_DEV_DRIVER
                             string "Set gpio dev path"
                             default "/dev/pin_dev"
@@ -62,7 +62,7 @@ menu "test app"
                 bool "Config test uart(loraE220)"
                 default n
                 if USER_TEST_LORA
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config LORA_UART_DEV_DRIVER
                             string "Set uart dev path"
                             default "/dev/uart2_dev2"
@@ -80,7 +80,7 @@ menu "test app"
                 bool "Config test uart(RS485)"
                 default n
                 if USER_TEST_RS485
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config RS485_UART_DEV_DRIVER
                             string "Set uart dev path"
                             default "/dev/uart1_dev1"
@@ -95,7 +95,7 @@ menu "test app"
                 bool "Config test rtc"
                 default n
                 if USER_TEST_RTC
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config RTC_DEV_DRIVER
                             string "Set rtc dev path"
                             default "/dev/rtc_dev"
@@ -110,7 +110,7 @@ menu "test app"
                 bool "Config test hwtimer"
                 default n
                 if USER_TEST_HWTIMER
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config HWTIMER_TIMER_DEV_DRIVER
                             string "Set pin dev path"
                             default "/dev/timer0_dev0"
@@ -125,7 +125,7 @@ menu "test app"
                 bool "Config test watchdog"
                 default n
                 if USER_TEST_WDT
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config WDT0_DEV_DRIVER
                             string "Set wdt dev path"
                             default "/dev/wdt0_dev0"
@@ -137,7 +137,7 @@ menu "test app"
                 bool "Config test lcd in PrivOpen"
                 default n
                 if USER_TEST_LCD_EDU
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config EDU_LCD_DEV_DRIVER
                             string "Set lcd dev path"
                             default "/dev/lcd_dev"
@@ -149,7 +149,7 @@ menu "test app"
                 bool "Config test touch"
                 default n
                 if USER_TEST_TOUCH
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config TOUCH_DEV_DRIVER
                             string "Set touch dev path"
                             default "/dev/touch_dev"
@@ -164,7 +164,7 @@ menu "test app"
                 bool "Config test i2c"
                 default n
                 if USER_TEST_I2C
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config I2C_DEV_DRIVER
                             string "Set i2c dev path"
                             default "/dev/i2c1_dev0"
@@ -176,7 +176,7 @@ menu "test app"
                 bool "Config test can"
                 default n
                 if USER_TEST_CAN
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config CAN_DEV_DRIVER
                             string "Set can dev path"
                             default "/dev/can2_dev1"
@@ -189,7 +189,7 @@ menu "test app"
                 bool "Config test camera with lcd"
                 default n
                 if USER_TEST_CAMERA
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config CAMERA_DEV_DRIVER
                             string "Set camera dev path"
                             default "/dev/camera_dev"
@@ -211,7 +211,7 @@ menu "test app"
                 bool "Config test ethernet only for edu-riscv64"
                 default n
                 if USER_TEST_ETHERNET
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         choice 
                             prompt "set ethernet role as client or server"
                             default ETHERNET_AS_SERVER
@@ -229,7 +229,7 @@ menu "test app"
                 bool "Config test w25q128 device"
                 default n
                 if USER_TEST_FLASH
-                    if ADD_XIZI_FETURES
+                    if ADD_XIZI_FEATURES
                         config FLASH_DEV_DRIVER
                             string "Set flash dev path"
                             default "/dev/qspi_W25Q128"
diff --git a/APP_Framework/Applications/app_test/Makefile b/APP_Framework/Applications/app_test/Makefile
index 5215f5091..399fe1eca 100644
--- a/APP_Framework/Applications/app_test/Makefile
+++ b/APP_Framework/Applications/app_test/Makefile
@@ -1,6 +1,5 @@
 include $(KERNEL_ROOT)/.config
-
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
 
     ifeq ($(CONFIG_USER_TEST_SEMC),y)
@@ -23,7 +22,7 @@ ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := test_shell.c
     SRC_FILES += test_hash.c
     ifeq ($(CONFIG_USER_TEST_ADC),y)
diff --git a/APP_Framework/Applications/app_test/test_adc.c b/APP_Framework/Applications/app_test/test_adc.c
index c8cb94bfc..ceceec161 100644
--- a/APP_Framework/Applications/app_test/test_adc.c
+++ b/APP_Framework/Applications/app_test/test_adc.c
@@ -21,7 +21,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 void TestAdc(void)
 {
diff --git a/APP_Framework/Applications/app_test/test_camera.c b/APP_Framework/Applications/app_test/test_camera.c
index 5f9c03e65..442bfd615 100644
--- a/APP_Framework/Applications/app_test/test_camera.c
+++ b/APP_Framework/Applications/app_test/test_camera.c
@@ -21,7 +21,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 static uint16_t image_buff[384000];
 
diff --git a/APP_Framework/Applications/app_test/test_can.c b/APP_Framework/Applications/app_test/test_can.c
index 046503642..c19abecdb 100644
--- a/APP_Framework/Applications/app_test/test_can.c
+++ b/APP_Framework/Applications/app_test/test_can.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 
 void TestCAN(void)
diff --git a/APP_Framework/Applications/app_test/test_dac.c b/APP_Framework/Applications/app_test/test_dac.c
index 4aa105eb1..37ac2bf1c 100644
--- a/APP_Framework/Applications/app_test/test_dac.c
+++ b/APP_Framework/Applications/app_test/test_dac.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 void TestDac(void)
 {
diff --git a/APP_Framework/Applications/app_test/test_ethernet.c b/APP_Framework/Applications/app_test/test_ethernet.c
index a94a8c15c..9f4a4ce8f 100644
--- a/APP_Framework/Applications/app_test/test_ethernet.c
+++ b/APP_Framework/Applications/app_test/test_ethernet.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 #include <socket.h>
 
diff --git a/APP_Framework/Applications/app_test/test_flash.c b/APP_Framework/Applications/app_test/test_flash.c
index e2ea3be86..fb12f461a 100644
--- a/APP_Framework/Applications/app_test/test_flash.c
+++ b/APP_Framework/Applications/app_test/test_flash.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 void TestFlash(void)
 {
diff --git a/APP_Framework/Applications/app_test/test_fs.c b/APP_Framework/Applications/app_test/test_fs.c
index 280d599c8..e0a2c2339 100644
--- a/APP_Framework/Applications/app_test/test_fs.c
+++ b/APP_Framework/Applications/app_test/test_fs.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 #define MAX_READ_LENGTH 1000
 
diff --git a/APP_Framework/Applications/app_test/test_gpio.c b/APP_Framework/Applications/app_test/test_gpio.c
index ea2262416..16bbfbb89 100644
--- a/APP_Framework/Applications/app_test/test_gpio.c
+++ b/APP_Framework/Applications/app_test/test_gpio.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 #ifdef BOARD_EDU_RISCV64_EVB
 #define BSP_LED_PIN 29
diff --git a/APP_Framework/Applications/app_test/test_hwtimer.c b/APP_Framework/Applications/app_test/test_hwtimer.c
index c44a63bc3..9e6f7f981 100644
--- a/APP_Framework/Applications/app_test/test_hwtimer.c
+++ b/APP_Framework/Applications/app_test/test_hwtimer.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 #define BSP_LED_PIN 134
 #define NULL_PARAMETER 0
diff --git a/APP_Framework/Applications/app_test/test_i2c.c b/APP_Framework/Applications/app_test/test_i2c.c
index 5428d9296..76881b92e 100644
--- a/APP_Framework/Applications/app_test/test_i2c.c
+++ b/APP_Framework/Applications/app_test/test_i2c.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 #define I2C_SLAVE_ADDRESS 0x0012U
 
diff --git a/APP_Framework/Applications/app_test/test_lcd.c b/APP_Framework/Applications/app_test/test_lcd.c
index 0e8b4be28..eee200d7a 100755
--- a/APP_Framework/Applications/app_test/test_lcd.c
+++ b/APP_Framework/Applications/app_test/test_lcd.c
@@ -20,7 +20,7 @@
 
 #include <transform.h>
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 
 #ifdef CONFIG_K210_LCD
 void LcdDemo(void)
diff --git a/APP_Framework/Applications/app_test/test_lcd_edu.c b/APP_Framework/Applications/app_test/test_lcd_edu.c
index edb1ac96c..e1dddbfd2 100644
--- a/APP_Framework/Applications/app_test/test_lcd_edu.c
+++ b/APP_Framework/Applications/app_test/test_lcd_edu.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 #define GRAPHIC_CTRL_RECT_UPDATE 0x00
 #define LCD_STRING_TYPE 0
diff --git a/APP_Framework/Applications/app_test/test_loraE220.c b/APP_Framework/Applications/app_test/test_loraE220.c
index 45eddd69b..90682c990 100644
--- a/APP_Framework/Applications/app_test/test_loraE220.c
+++ b/APP_Framework/Applications/app_test/test_loraE220.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 #define NULL_PARAMETER 0
 #define E220_CFG_LENGTH
diff --git a/APP_Framework/Applications/app_test/test_musl.c b/APP_Framework/Applications/app_test/test_musl.c
index bfa1ba1f7..ce9432b5a 100644
--- a/APP_Framework/Applications/app_test/test_musl.c
+++ b/APP_Framework/Applications/app_test/test_musl.c
@@ -20,7 +20,7 @@
 
 #include <transform.h>
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 
 #if defined(CONFIG_MUSL_LIBC) && defined(CONFIG_FS_AUTOMOUNTER)
 
diff --git a/APP_Framework/Applications/app_test/test_rs485.c b/APP_Framework/Applications/app_test/test_rs485.c
index 1c90a5190..bbe6f1c4d 100644
--- a/APP_Framework/Applications/app_test/test_rs485.c
+++ b/APP_Framework/Applications/app_test/test_rs485.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 #define BSP_485_DIR_PIN 24
 
diff --git a/APP_Framework/Applications/app_test/test_rtc.c b/APP_Framework/Applications/app_test/test_rtc.c
index cff31edbc..a7f64d393 100644
--- a/APP_Framework/Applications/app_test/test_rtc.c
+++ b/APP_Framework/Applications/app_test/test_rtc.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 void TestRTC(int argc,char *argv[])
 {
diff --git a/APP_Framework/Applications/app_test/test_touch.c b/APP_Framework/Applications/app_test/test_touch.c
index e378b9de6..0eb1cdc88 100644
--- a/APP_Framework/Applications/app_test/test_touch.c
+++ b/APP_Framework/Applications/app_test/test_touch.c
@@ -24,7 +24,7 @@
 
 #include <transform.h>
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 
 #ifdef CONFIG_BSP_USING_TOUCH
 void TestTouch(void)
@@ -48,7 +48,7 @@ void TestTouch(void)
 #define LCD_DOT_TYPE 1
 #define LCD_SIZE 320
 
-#elif defined ADD_XIZI_FETURES
+#elif defined ADD_XIZI_FEATURES
 
 void TestTouch(void)
 {
diff --git a/APP_Framework/Applications/app_test/test_wdt.c b/APP_Framework/Applications/app_test/test_wdt.c
index 99115c038..cace0a9cd 100644
--- a/APP_Framework/Applications/app_test/test_wdt.c
+++ b/APP_Framework/Applications/app_test/test_wdt.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 
 void TestWDT(int argc, char *agrv[])
 {
diff --git a/APP_Framework/Applications/connection_app/Makefile b/APP_Framework/Applications/connection_app/Makefile
index 65d5842e0..2ed5cc480 100755
--- a/APP_Framework/Applications/connection_app/Makefile
+++ b/APP_Framework/Applications/connection_app/Makefile
@@ -1,11 +1,11 @@
 include $(KERNEL_ROOT)/.config
 
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
 
 	ifeq ($(CONFIG_CONNECTION_ADAPTER_4G),y)
 		SRC_DIR += 4g_app
diff --git a/APP_Framework/Applications/connection_app/modbus_rtu_app/modbus_rtu_app.c b/APP_Framework/Applications/connection_app/modbus_rtu_app/modbus_rtu_app.c
new file mode 100644
index 000000000..82d400802
--- /dev/null
+++ b/APP_Framework/Applications/connection_app/modbus_rtu_app/modbus_rtu_app.c
@@ -0,0 +1,141 @@
+/*
+ * Copyright (c) 2022 AIIT XUOS Lab
+ * XiUOS is licensed under Mulan PSL v2.
+ * You can use this software according to the terms and conditions of the Mulan PSL v2.
+ * You may obtain a copy of Mulan PSL v2 at:
+ *        http://license.coscl.org.cn/MulanPSL2
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+ * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+ * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+ * See the Mulan PSL v2 for more details.
+ */
+
+/**
+ * @file modbus_rtu_app.c
+ * @brief support get data from and send data to Modbus rtu server
+ * @version 3.0
+ * @author AIIT XUOS Lab
+ * @date 2022.12.12
+ */
+#include <stdio.h>
+#include <string.h>
+#include <transform.h>
+#include <adapter.h>
+
+#define ADAPTER_RTU_DATA_LENGTH 112
+#define ADAPTER_RTU_TRANSFER_DATA_LENGTH ADAPTER_RTU_DATA_LENGTH + 16
+
+uint8_t client_join_data[ADAPTER_RTU_TRANSFER_DATA_LENGTH];
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbport.h"
+
+/* ----------------------- Defines ------------------------------------------*/
+#define REG_INPUT_START 1000
+#define REG_INPUT_NREGS 4
+
+/* ----------------------- Static variables ---------------------------------*/
+static USHORT   usRegInputStart = REG_INPUT_START;
+static USHORT   usRegInputBuf[REG_INPUT_NREGS];
+
+/* ----------------------- Start implementation -----------------------------*/
+
+eMBErrorCode
+eMBRegInputCB( UCHAR * pucRegBuffer, USHORT usAddress, USHORT usNRegs )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+    int             iRegIndex;
+
+    if( ( usAddress >= REG_INPUT_START )
+        && ( usAddress + usNRegs <= REG_INPUT_START + REG_INPUT_NREGS ) )
+    {
+        iRegIndex = ( int )( usAddress - usRegInputStart );
+        while( usNRegs > 0 )
+        {
+            *pucRegBuffer++ =
+                ( unsigned char )( usRegInputBuf[iRegIndex] >> 8 );
+            *pucRegBuffer++ =
+                ( unsigned char )( usRegInputBuf[iRegIndex] & 0xFF );
+            iRegIndex++;
+            usNRegs--;
+        }
+    }
+    else
+    {
+        eStatus = MB_ENOREG;
+    }
+
+    return eStatus;
+}
+
+eMBErrorCode
+eMBRegHoldingCB( UCHAR * pucRegBuffer, USHORT usAddress, USHORT usNRegs,
+                 eMBRegisterMode eMode )
+{
+    return MB_ENOREG;
+}
+
+
+eMBErrorCode
+eMBRegCoilsCB( UCHAR * pucRegBuffer, USHORT usAddress, USHORT usNCoils,
+               eMBRegisterMode eMode )
+{
+    return MB_ENOREG;
+}
+
+eMBErrorCode
+eMBRegDiscreteCB( UCHAR * pucRegBuffer, USHORT usAddress, USHORT usNDiscrete )
+{
+    return MB_ENOREG;
+}
+
+
+/******************Modbus RTU TEST*********************/
+int AdapterModbusRtuTest(void)
+{
+    const char *send_msg = "Adapter_Modbus_Rtu Test";
+    char recv_msg[256] = {0};
+    int baud_rate = BAUD_RATE_115200;
+
+    struct Adapter* adapter =  AdapterDeviceFindByName(ADAPTER_MODBUS_RTU_NAME);
+
+    struct AdapterData priv_rtu_net;
+    priv_rtu_net.len = ADAPTER_RTU_TRANSFER_DATA_LENGTH;
+    priv_rtu_net.buffer = client_join_data;
+
+
+    AdapterDeviceOpen(adapter);
+    AdapterDeviceControl(adapter, OPE_INT, &baud_rate);
+
+    AdapterDeviceJoin(adapter,(uint8_t *)&priv_rtu_net);
+
+    
+
+    eMBErrorCode    eStatus;
+
+    eStatus = eMBInit( MB_RTU, 0x0A, 0, 38400, MB_PAR_EVEN );
+
+    /* Enable the Modbus Protocol Stack. */
+    eStatus = eMBEnable(  );
+
+    for( ;; )
+    {
+        ( void )eMBPoll(  );//判断事件的发生，并执行对应的回调函数
+
+        /* Here we simply count the number of poll cycles. */
+        usRegInputBuf[0]++;
+    }
+
+    // while (1) {
+    //     AdapterDeviceSend(adapter, send_msg, strlen(send_msg));
+    //     AdapterDeviceRecv(adapter, recv_msg, 256);
+    //     printf("4G recv msg %s\n", recv_msg);
+    //     memset(recv_msg, 0, 256);
+    // }
+
+
+    return 0;    
+}
+PRIV_SHELL_CMD_FUNCTION(AdapterModbusRtuTest, a Modbus Rtu adpter sample, PRIV_SHELL_CMD_FUNC_ATTR);
+
diff --git a/APP_Framework/Applications/connection_app/socket_demo/Makefile b/APP_Framework/Applications/connection_app/socket_demo/Makefile
index f75bae3ee..c75d0ece7 100755
--- a/APP_Framework/Applications/connection_app/socket_demo/Makefile
+++ b/APP_Framework/Applications/connection_app/socket_demo/Makefile
@@ -1,10 +1,10 @@
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
 SRC_FILES := lwip_tcp_socket_demo.c lwip_udp_socket_demo.c
 include $(KERNEL_ROOT)/compiler.mk
 endif
 
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += lwip_tcp_socket_demo.c lwip_udp_socket_demo.c
     include $(APPDIR)/Application.mk
diff --git a/APP_Framework/Applications/connection_app/socket_demo/lwip_tcp_socket_demo.c b/APP_Framework/Applications/connection_app/socket_demo/lwip_tcp_socket_demo.c
index 48f147fe9..f0d0d6dbc 100755
--- a/APP_Framework/Applications/connection_app/socket_demo/lwip_tcp_socket_demo.c
+++ b/APP_Framework/Applications/connection_app/socket_demo/lwip_tcp_socket_demo.c
@@ -20,13 +20,13 @@
 
 #include <transform.h>
 
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 #include <sys_arch.h>
 #include <lwip/sockets.h>
 #include "lwip/sys.h"
 #endif
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <arpa/inet.h>
@@ -45,7 +45,7 @@ static char tcp_demo_ipaddr[] = {192, 168, 131, 77};
 static char tcp_demo_netmask[] = {255, 255, 254, 0};
 static char tcp_demo_gwaddr[] = {192, 168, 131, 1};
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 #define lw_print printf
 #define lw_notice printf
 #define lw_error printf
@@ -151,7 +151,7 @@ void TcpSocketRecvTest(int argc, char *argv[])
         TcpSocketConfigParam(argv[1]);
     }
 
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
     lwip_config_tcp(0, tcp_demo_ipaddr, tcp_demo_netmask, tcp_demo_gwaddr);
 
     pthread_attr_t attr;
@@ -159,7 +159,7 @@ void TcpSocketRecvTest(int argc, char *argv[])
     attr.stacksize = LWIP_TCP_DEMO_TASK_STACK_SIZE;
 #endif
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
     pthread_attr_t attr = PTHREAD_ATTR_INITIALIZER;
     attr.priority = LWIP_TCP_DEMO_TASK_PRIO;
     attr.stacksize = LWIP_TCP_DEMO_TASK_STACK_SIZE;
@@ -222,14 +222,14 @@ void TcpSocketSendTest(int argc, char *argv[])
         TcpSocketConfigParam(argv[1]);
     }
 
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
     lwip_config_tcp(0, tcp_demo_ipaddr, tcp_demo_netmask, tcp_demo_gwaddr);
 
     pthread_attr_t attr;
     attr.schedparam.sched_priority = LWIP_TCP_DEMO_TASK_PRIO;
     attr.stacksize = LWIP_TCP_DEMO_TASK_STACK_SIZE;
 #endif
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
     pthread_attr_t attr = PTHREAD_ATTR_INITIALIZER;
     attr.priority = LWIP_TCP_DEMO_TASK_PRIO;
     attr.stacksize = LWIP_TCP_DEMO_TASK_STACK_SIZE;
diff --git a/APP_Framework/Applications/connection_app/socket_demo/lwip_udp_socket_demo.c b/APP_Framework/Applications/connection_app/socket_demo/lwip_udp_socket_demo.c
index b6af89ffe..ebb2a06d0 100755
--- a/APP_Framework/Applications/connection_app/socket_demo/lwip_udp_socket_demo.c
+++ b/APP_Framework/Applications/connection_app/socket_demo/lwip_udp_socket_demo.c
@@ -19,12 +19,12 @@
 */
 #include <transform.h>
 
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 #include <sys_arch.h>
 #include "lwip/sockets.h"
 #endif
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <arpa/inet.h>
@@ -133,14 +133,14 @@ void UdpSocketRecvTest(int argc, char *argv[])
         UdpSocketConfigParam(argv[1]);
     }
 
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
     lwip_config_tcp(0, udp_demo_ipaddr, udp_demo_netmask, udp_demo_gwaddr);
 
     pthread_attr_t attr;
     attr.schedparam.sched_priority = LWIP_UDP_DEMO_TASK_PRIO;
     attr.stacksize = LWIP_UDP_DEMO_TASK_STACK_SIZE;
 #endif
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
     pthread_attr_t attr = PTHREAD_ATTR_INITIALIZER;
     attr.priority = LWIP_UDP_DEMO_TASK_PRIO;
     attr.stacksize = LWIP_UDP_DEMO_TASK_STACK_SIZE;
@@ -199,14 +199,14 @@ void UdpSocketSendTest(int argc, char *argv[])
         UdpSocketConfigParam(argv[1]);
     }
 
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
     lwip_config_tcp(0, udp_demo_ipaddr, udp_demo_netmask, udp_demo_gwaddr);
 
     pthread_attr_t attr;
     attr.schedparam.sched_priority = LWIP_UDP_DEMO_TASK_PRIO;
     attr.stacksize = LWIP_UDP_DEMO_TASK_STACK_SIZE;
 #endif
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
     pthread_attr_t attr = PTHREAD_ATTR_INITIALIZER;
     attr.priority = LWIP_UDP_DEMO_TASK_PRIO;
     attr.stacksize = LWIP_UDP_DEMO_TASK_STACK_SIZE;
diff --git a/APP_Framework/Applications/control_app/plc_demo/Makefile b/APP_Framework/Applications/control_app/plc_demo/Makefile
index e6f45b376..747b6d28b 100755
--- a/APP_Framework/Applications/control_app/plc_demo/Makefile
+++ b/APP_Framework/Applications/control_app/plc_demo/Makefile
@@ -1,3 +1,3 @@
-SRC_DIR := advantech beckhoff br delta mitsubishi omron schneider siemens ge xinje inovance
+SRC_DIR := advantech beckhoff br delta mitsubishi omron schneider siemens ge xinje inovance keyence
 
 include $(KERNEL_ROOT)/compiler.mk
diff --git a/APP_Framework/Applications/control_app/plc_demo/inovance/Makefile b/APP_Framework/Applications/control_app/plc_demo/inovance/Makefile
index 5b7f58eef..8e129e1af 100644
--- a/APP_Framework/Applications/control_app/plc_demo/inovance/Makefile
+++ b/APP_Framework/Applications/control_app/plc_demo/inovance/Makefile
@@ -1,3 +1,3 @@
-SRC_FILES := inovance_am401_cpu1608tn_ethernet.c
+SRC_FILES := inovance_am401_cpu1608tn_ethernet.c  inovance_am401_cpu1608tn_uart.c
 
 include $(KERNEL_ROOT)/compiler.mk
\ No newline at end of file
diff --git a/APP_Framework/Applications/control_app/plc_demo/inovance/inovance_am401_cpu1608tn_uart.c b/APP_Framework/Applications/control_app/plc_demo/inovance/inovance_am401_cpu1608tn_uart.c
new file mode 100644
index 000000000..b7b26d14c
--- /dev/null
+++ b/APP_Framework/Applications/control_app/plc_demo/inovance/inovance_am401_cpu1608tn_uart.c
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2022 AIIT XUOS Lab
+ * XiUOS is licensed under Mulan PSL v2.
+ * You can use this software according to the terms and conditions of the Mulan PSL v2.
+ * You may obtain a copy of Mulan PSL v2 at:
+ *        http://license.coscl.org.cn/MulanPSL2
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+ * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+ * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+ * See the Mulan PSL v2 for more details.
+ */
+
+/**
+ * @file inovance_am401_cpu1608tn_ethernet.c
+ * @brief PLC inovance am401 app
+ * @version 3.0
+ * @author AIIT XUOS Lab
+ * @date 2023.5.15
+ */
+
+#include <control.h>
+
+extern int Adapter4GActive(void);
+
+void ControlInovanceam401UartTest(void)
+{
+    int i, j = 0;
+    int read_data_length = 0;
+    uint8_t read_data[128] = {0};
+
+#ifdef CONNECTION_ADAPTER_4G
+    Adapter4GActive();
+#endif
+
+    ControlProtocolType modbus_rtu_protocol = ControlProtocolFind();
+    if (NULL == modbus_rtu_protocol) {
+        printf("%s get modbus rtu protocol %p failed\n", __func__, modbus_rtu_protocol);
+        return;
+    }
+
+    printf("%s get modbus rtu protocol %p successfull\n", __func__, modbus_rtu_protocol);
+
+    if (CONTROL_REGISTERED == modbus_rtu_protocol->protocol_status) {
+        ControlProtocolOpen(modbus_rtu_protocol);
+
+        for (;;) {
+            read_data_length = ControlProtocolRead(modbus_rtu_protocol, read_data, sizeof(read_data));
+            printf("%s read [%d] modbus rtu data %d using receipe file\n", __func__, i, read_data_length);
+            if (read_data_length) {
+                for (j = 0; j < read_data_length; j ++) {
+                    printf("j %d data 0x%x\n", j, read_data[j]);
+                }
+            }
+            i++;
+            memset(read_data, 0, sizeof(read_data));
+            PrivTaskDelay(10000);
+        }
+
+        //ControlProtocolClose(modbus_rtu_protocol);
+    }
+}
+PRIV_SHELL_CMD_FUNCTION(ControlInovanceam401UartTest, inovance am401 uart Demo, PRIV_SHELL_CMD_MAIN_ATTR);
+
+
diff --git a/APP_Framework/Applications/control_app/plc_demo/inovance/test_recipe_inovance_am401_uart.json b/APP_Framework/Applications/control_app/plc_demo/inovance/test_recipe_inovance_am401_uart.json
new file mode 100644
index 000000000..04595c49a
--- /dev/null
+++ b/APP_Framework/Applications/control_app/plc_demo/inovance/test_recipe_inovance_am401_uart.json
@@ -0,0 +1,80 @@
+{
+     "device_id": 1,
+    "device_name": "INOVANCE_am401_RTU",
+    "communication_type": 1,
+    "serial_config": {
+        "station": 1,
+        "baud_rate": 9600,
+        "data_bits": 8,
+        "stop_bits": 1,
+        "check_mode":3
+    },
+    "protocol_type": 3,
+    "read_period": 2000,
+    "read_item_list": [
+        {
+            "value_name": "q00",
+            "value_type": 1,
+            "function_code": 1,
+            "start_address": 0,
+            "quantity": 1
+        },
+        {
+            "value_name": "q01",
+            "value_type": 1,
+            "function_code": 1,
+            "start_address":1,
+            "quantity": 1
+        },
+        {
+            "value_name": "q10",
+            "value_type": 1,
+            "function_code": 1,
+            "start_address": 8,
+            "quantity": 1
+        },
+        {
+            "value_name": "mw100",
+            "value_type": 3,
+            "function_code": 3,
+            "start_address": 100,
+            "quantity": 1
+        },
+        {
+            "value_name": "mw101",
+            "value_type": 3,
+            "function_code": 3,
+            "start_address": 101,
+            "quantity": 1
+        },
+        {
+            "value_name": "md200",
+            "value_type": 4,
+            "function_code": 3,
+            "start_address": 400,
+            "quantity": 2
+        },
+        {
+            "value_name": "md201",
+            "value_type": 4,
+            "function_code": 3,
+            "start_address": 402,
+            "quantity": 2
+        },
+        {
+            "value_name": "md300",
+            "value_type": 9,
+            "function_code": 3,
+            "start_address": 600,
+            "quantity": 2
+        },
+        {
+            "value_name": "md301",
+            "value_type": 9,
+            "function_code": 3,
+            "start_address": 602,
+            "quantity": 2
+        }
+        
+    ]
+}
\ No newline at end of file
diff --git a/APP_Framework/Applications/control_app/plc_demo/keyence/Makefile b/APP_Framework/Applications/control_app/plc_demo/keyence/Makefile
new file mode 100755
index 000000000..6c12e6405
--- /dev/null
+++ b/APP_Framework/Applications/control_app/plc_demo/keyence/Makefile
@@ -0,0 +1,3 @@
+SRC_FILES := kv_8000.c
+
+include $(KERNEL_ROOT)/compiler.mk
diff --git a/APP_Framework/Applications/control_app/plc_demo/keyence/README.md b/APP_Framework/Applications/control_app/plc_demo/keyence/README.md
new file mode 100644
index 000000000..547da53c4
--- /dev/null
+++ b/APP_Framework/Applications/control_app/plc_demo/keyence/README.md
@@ -0,0 +1,22 @@
+# KEYENCE 通信测试
+
+[TOC]
+
+## 通信接线及参数设置
+
+* 网口
+
+  *Mosbus TCP协议，IP：192.168.250.40，Port：502
+
+## 存储区
+
+- 存储区ZF区。
+
+## 通信测试
+
+（1）共测试INT16类型数据。
+
+（2）测试ZF区数据。
+
+（3）D区数据测试，用功能码03和06，以字为单位读写。如读写ZF1，则配方文件中起始地址则直接写1即可。
+
diff --git a/APP_Framework/Applications/control_app/plc_demo/keyence/kv_8000.c b/APP_Framework/Applications/control_app/plc_demo/keyence/kv_8000.c
new file mode 100644
index 000000000..f4e633f05
--- /dev/null
+++ b/APP_Framework/Applications/control_app/plc_demo/keyence/kv_8000.c
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2022 AIIT XUOS Lab
+ * XiUOS is licensed under Mulan PSL v2.
+ * You can use this software according to the terms and conditions of the Mulan PSL v2.
+ * You may obtain a copy of Mulan PSL v2 at:
+ *        http://license.coscl.org.cn/MulanPSL2
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+ * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+ * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+ * See the Mulan PSL v2 for more details.
+ */
+
+/**
+ * @file kv_8000.c
+ * @brief PLC KEYENCE KV-8000 app
+ * @version 3.0
+ * @author AIIT XUOS Lab
+ * @date 2023.4.12
+ */
+
+#include <control.h>
+void ControlKV8000Test(void)
+{
+    int i, j = 0;
+    int read_data_length = 0;
+    uint8_t read_data[128] = {0};
+    ControlProtocolType modbus_tcp_protocol = ControlProtocolFind();
+    if (NULL == modbus_tcp_protocol) {
+        printf("%s get modbus tcp protocol %p failed\n", __func__, modbus_tcp_protocol);
+        return;
+    }
+    printf("%s get modbus tcp protocol %p successfull\n", __func__, modbus_tcp_protocol);
+
+    if (CONTROL_REGISTERED == modbus_tcp_protocol->protocol_status) {
+        ControlProtocolOpen(modbus_tcp_protocol);
+        for (;;) {
+            read_data_length = ControlProtocolRead(modbus_tcp_protocol, read_data, sizeof(read_data));
+            printf("%s read [%d] modbus tcp data %d using receipe file\n", __func__, i, read_data_length);
+            if (read_data_length) {
+                for (j = 0; j < read_data_length; j ++) {
+                    printf("j %d data 0x%x\n", j, read_data[j]);
+                }
+            }
+            i++;
+            memset(read_data, 0, sizeof(read_data));          
+            PrivTaskDelay(10000);
+        }
+        //ControlProtocolClose(modbus_tcp_protocol);
+    }
+}
+PRIV_SHELL_CMD_FUNCTION(ControlKV8000Test, KEYENCE Plc KV_8000 Demo, PRIV_SHELL_CMD_MAIN_ATTR);
+
+
diff --git a/APP_Framework/Applications/control_app/plc_demo/keyence/test_recipe_KV_8000.json b/APP_Framework/Applications/control_app/plc_demo/keyence/test_recipe_KV_8000.json
new file mode 100644
index 000000000..a308badbb
--- /dev/null
+++ b/APP_Framework/Applications/control_app/plc_demo/keyence/test_recipe_KV_8000.json
@@ -0,0 +1,37 @@
+{
+    "device_id": 1,
+    "device_name": "GJ2",
+    "communication_type": 0,
+    "socket_config": {
+        "plc_ip": "192.168.250.40",
+        "local_ip": "192.168.250.233",
+        "gateway": "192.168.250.1",
+        "netmask": "255.255.255.0",
+        "port": 502
+    },
+    "protocol_type": 2,
+    "read_period": 100,
+    "read_item_list": [
+        {
+            "value_name": "ZF0",
+            "value_type": 3,
+            "function_code": 3,
+            "start_address": 0,
+            "quantity": 1
+        },
+        {
+            "value_name": "ZF1",
+            "value_type": 3,
+            "function_code": 3,
+            "start_address": 1,
+            "quantity": 1
+        },
+        {
+            "value_name": "ZF2",
+            "value_type": 3,
+            "function_code": 3,
+            "start_address": 2,
+            "quantity": 1
+        }
+    ]
+}
\ No newline at end of file
diff --git a/APP_Framework/Applications/control_app/plc_demo/schneider/README.md b/APP_Framework/Applications/control_app/plc_demo/schneider/README.md
new file mode 100644
index 000000000..46f0558bf
--- /dev/null
+++ b/APP_Framework/Applications/control_app/plc_demo/schneider/README.md
@@ -0,0 +1,21 @@
+# SCHNEIDER M241通信测试
+
+[TOC]
+
+## 通信接线及参数设置
+
+* 串口
+  * M241支持2路485串口，本次采用的是serial2。波特率：9600，数据位：8位，停止位：1位，校验：偶校验
+
+## 存储区
+
+- 存储区MW区。
+
+## 通信测试
+
+（1）共测试INT16共1种类型数据。
+
+（2）测试MW区数据。
+
+（3）MW区数据测试，用功能码03，以字为单位读取。如读MW100，则配方文件中起始地址则直接写100即可。
+
diff --git a/APP_Framework/Applications/control_app/plc_demo/xinje/README.md b/APP_Framework/Applications/control_app/plc_demo/xinje/README.md
new file mode 100644
index 000000000..bd9d268a9
--- /dev/null
+++ b/APP_Framework/Applications/control_app/plc_demo/xinje/README.md
@@ -0,0 +1,23 @@
+# XINJIE 通信测试
+
+[TOC]
+
+## 通信接线及参数设置
+
+* 网口
+
+  *Mosbus TCP协议，IP：192.168.250.32，Port：502
+
+## 存储区
+
+- 存储区M、D区。
+
+## 通信测试
+
+（1）共测试BOOL，INT16共2种类型数据。
+
+（2）测试M区及D区数据。
+
+（3）D区数据测试，用功能码03和06，以字为单位读写。如读写D500，则配方文件中起始地址则直接写500即可。
+
+（4）M区数据测试，用功能码01和05，以位为单位读写。如读写M19，则配方文件中起始地址则直接写19即可。
diff --git a/APP_Framework/Applications/general_functions/circular_area/Makefile b/APP_Framework/Applications/general_functions/circular_area/Makefile
index 30616891b..3a440ecbf 100644
--- a/APP_Framework/Applications/general_functions/circular_area/Makefile
+++ b/APP_Framework/Applications/general_functions/circular_area/Makefile
@@ -1,11 +1,11 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += circular_area_app.c
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := circular_area_app.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
\ No newline at end of file
diff --git a/APP_Framework/Applications/general_functions/list/Makefile b/APP_Framework/Applications/general_functions/list/Makefile
index acfac595c..cb227275c 100644
--- a/APP_Framework/Applications/general_functions/list/Makefile
+++ b/APP_Framework/Applications/general_functions/list/Makefile
@@ -1,11 +1,11 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += double_list.c single_list.c
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := double_list.c single_list.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
\ No newline at end of file
diff --git a/APP_Framework/Applications/knowing_app/k210_fft_test/Makefile b/APP_Framework/Applications/knowing_app/k210_fft_test/Makefile
index ff9bc3df8..23476939d 100644
--- a/APP_Framework/Applications/knowing_app/k210_fft_test/Makefile
+++ b/APP_Framework/Applications/knowing_app/k210_fft_test/Makefile
@@ -1,6 +1,6 @@
 include $(KERNEL_ROOT)/.config
 
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
  
     ifeq ($(CONFIG_K210_FFT_TEST), y)
diff --git a/APP_Framework/Applications/knowing_app/k210_fft_test/fft_test.c b/APP_Framework/Applications/knowing_app/k210_fft_test/fft_test.c
index 3a54afbb0..5166087f9 100644
--- a/APP_Framework/Applications/knowing_app/k210_fft_test/fft_test.c
+++ b/APP_Framework/Applications/knowing_app/k210_fft_test/fft_test.c
@@ -155,7 +155,7 @@ void k210_fft_test(void)
             cycle[FFT_SOFT][FFT_DIR_BACKWARD]/(sysctl_clock_get_freq(SYSCTL_CLOCK_CPU)/1000000));
 }
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 void nuttx_k210_fft_test(void)
 {
     pthread_t thread;
diff --git a/APP_Framework/Applications/knowing_app/nnom_demo/mnist_nnom/main.c b/APP_Framework/Applications/knowing_app/nnom_demo/mnist_nnom/main.c
index dcdb6e8f7..4c2f5022e 100644
--- a/APP_Framework/Applications/knowing_app/nnom_demo/mnist_nnom/main.c
+++ b/APP_Framework/Applications/knowing_app/nnom_demo/mnist_nnom/main.c
@@ -71,7 +71,7 @@ void mnist_nnom(int argc, char **argv)
 	printf("Predicted label: %d\n", predic_label);
 	printf("Probability: %d%%\n", (int)(prob * 100));
 }
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 PRIV_SHELL_CMD_FUNCTION(mnist_nnom, a mnist_nnom test sample, PRIV_SHELL_CMD_MAIN_ATTR);
 #endif
 #ifdef __RT_THREAD_H__
diff --git a/APP_Framework/Applications/sensor_app/Kconfig b/APP_Framework/Applications/sensor_app/Kconfig
index fbab69a78..d00f82865 100755
--- a/APP_Framework/Applications/sensor_app/Kconfig
+++ b/APP_Framework/Applications/sensor_app/Kconfig
@@ -108,7 +108,7 @@ menu "sensor app"
                     bool "Using sensor HS300x apps"
                     default n
                     
-                    if ADD_NUTTX_FETURES
+                    if ADD_NUTTX_FEATURES
                     endif
 
                 endif
@@ -122,7 +122,7 @@ menu "sensor app"
                     bool "Using sensor HS300x apps"
                     default n
 
-                    if ADD_NUTTX_FETURES
+                    if ADD_NUTTX_FEATURES
                     endif
 
                 endif
diff --git a/APP_Framework/Applications/sensor_app/Makefile b/APP_Framework/Applications/sensor_app/Makefile
index 03bc3952a..a67b8fb53 100644
--- a/APP_Framework/Applications/sensor_app/Makefile
+++ b/APP_Framework/Applications/sensor_app/Makefile
@@ -1,6 +1,6 @@
 include $(KERNEL_ROOT)/.config
 
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
  
     ifeq ($(CONFIG_APPLICATION_SENSOR_HCHO_TB600B_WQ_HCHO1OS), y)
@@ -64,7 +64,7 @@ ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := 
 
     ifeq ($(CONFIG_APPLICATION_SENSOR_HCHO_TB600B_WQ_HCHO1OS), y)
diff --git a/APP_Framework/Framework/Kconfig b/APP_Framework/Framework/Kconfig
index 7934d2006..9be072ceb 100644
--- a/APP_Framework/Framework/Kconfig
+++ b/APP_Framework/Framework/Kconfig
@@ -5,16 +5,16 @@ menu "Framework"
         default y
         choice
             prompt "select os features"
-            default ADD_XIZI_FETURES
+            default ADD_XIZI_FEATURES
 
-            config ADD_XIZI_FETURES
-                bool "add xizi fetures"
+            config ADD_XIZI_FEATURES
+                bool "add xizi features"
             
-            config ADD_NUTTX_FETURES
-                bool "add nuttx fetures"
+            config ADD_NUTTX_FEATURES
+                bool "add nuttx features"
 
-            config ADD_RTTHREAD_FETURES
-                bool "add rt_thread fetures"
+            config ADD_RTTHREAD_FEATURES
+                bool "add rt_thread features"
         endchoice
 
 
diff --git a/APP_Framework/Framework/Makefile b/APP_Framework/Framework/Makefile
index 32a3a1005..ca4bace06 100644
--- a/APP_Framework/Framework/Makefile
+++ b/APP_Framework/Framework/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
 
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += framework_init.c
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := framework_init.c
     SRC_DIR :=  transform_layer 
 
diff --git a/APP_Framework/Framework/connection/4g/Makefile b/APP_Framework/Framework/connection/4g/Makefile
index f5c4a138e..df607fbb6 100644
--- a/APP_Framework/Framework/connection/4g/Makefile
+++ b/APP_Framework/Framework/connection/4g/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += adapter_4g.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := adapter_4g.c
 
     ifeq ($(CONFIG_ADAPTER_EC200T),y)
diff --git a/APP_Framework/Framework/connection/4g/ec200t/Kconfig b/APP_Framework/Framework/connection/4g/ec200t/Kconfig
index 01ecea76e..7d3640739 100644
--- a/APP_Framework/Framework/connection/4g/ec200t/Kconfig
+++ b/APP_Framework/Framework/connection/4g/ec200t/Kconfig
@@ -2,7 +2,7 @@ config ADAPTER_4G_EC200T
         string "EC200T adapter name"
         default "ec200t"
 
-if ADD_XIZI_FETURES
+if ADD_XIZI_FEATURES
         config ADAPTER_EC200T_USING_PWRKEY
                 bool "EC200T using PWRKEY pin number"
                 default n
@@ -37,7 +37,7 @@ if ADD_XIZI_FETURES
         endif
 endif
 
-if ADD_NUTTX_FETURES
+if ADD_NUTTX_FEATURES
         config ADAPTER_EC200T_USING_PWRKEY
                 bool "EC200T using PWRKEY pin number"
                 default n
@@ -72,7 +72,7 @@ if ADD_NUTTX_FETURES
         endif
 endif
 
-if ADD_RTTHREAD_FETURES
+if ADD_RTTHREAD_FEATURES
         config ADAPTER_EC200T_PWRKEY
                 int "EC200T PWRKEY pin number"
                 default "97"
diff --git a/APP_Framework/Framework/connection/4g/ec200t/Makefile b/APP_Framework/Framework/connection/4g/ec200t/Makefile
index 5b2bff1fe..e3bf4efec 100644
--- a/APP_Framework/Framework/connection/4g/ec200t/Makefile
+++ b/APP_Framework/Framework/connection/4g/ec200t/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += ec200t.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := ec200t.c
 
     include $(KERNEL_ROOT)/compiler.mk
diff --git a/APP_Framework/Framework/connection/4g/ec200t/ec200t.c b/APP_Framework/Framework/connection/4g/ec200t/ec200t.c
index 3e8f38508..67076fe44 100644
--- a/APP_Framework/Framework/connection/4g/ec200t/ec200t.c
+++ b/APP_Framework/Framework/connection/4g/ec200t/ec200t.c
@@ -142,7 +142,7 @@ out:
     return ret;
 }
 
-#ifdef ADD_RTTHREAD_FETURES
+#ifdef ADD_RTTHREAD_FEATURES
 static int Ec200tIoctl(struct Adapter *adapter, int cmd, void *args){ return 0;}
 #else
 static int Ec200tIoctl(struct Adapter *adapter, int cmd, void *args)
@@ -163,6 +163,8 @@ static int Ec200tIoctl(struct Adapter *adapter, int cmd, void *args)
     serial_cfg.serial_parity_mode = PARITY_NONE;
     serial_cfg.serial_bit_order = STOP_BITS_1;
     serial_cfg.serial_invert_mode = NRZ_NORMAL;
+    //serial receive timeout 10s
+    serial_cfg.serial_timeout = 10000;
     serial_cfg.is_ext_uart = 0;
 #ifdef ADAPTER_EC200T_DRIVER_EXT_PORT
     serial_cfg.is_ext_uart = 1;
diff --git a/APP_Framework/Framework/connection/Makefile b/APP_Framework/Framework/connection/Makefile
index cc71769af..0a33bf95f 100644
--- a/APP_Framework/Framework/connection/Makefile
+++ b/APP_Framework/Framework/connection/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += adapter.c adapter_agent.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := adapter.c adapter_agent.c
 
     ifeq ($(CONFIG_CONNECTION_INDUSTRIAL_NETWORK),y)
diff --git a/APP_Framework/Framework/connection/adapter.h b/APP_Framework/Framework/connection/adapter.h
index 09c15a0f0..d11080fdf 100644
--- a/APP_Framework/Framework/connection/adapter.h
+++ b/APP_Framework/Framework/connection/adapter.h
@@ -53,6 +53,7 @@ extern "C" {
 #define ADAPTER_NBIOT_NAME "nbiot"
 #define ADAPTER_WIFI_NAME "wifi"
 #define ADAPTER_ZIGBEE_NAME "zigbee"
+#define ADAPTER_MODBUS_RTU_NAME "modbus_rtu"
 
 struct Adapter;
 struct AdapterProductInfo;
diff --git a/APP_Framework/Framework/connection/adapter_agent.c b/APP_Framework/Framework/connection/adapter_agent.c
index 344674bfb..445d83ed5 100755
--- a/APP_Framework/Framework/connection/adapter_agent.c
+++ b/APP_Framework/Framework/connection/adapter_agent.c
@@ -26,10 +26,10 @@
 #include <math.h>
 #include <stdlib.h>
 #include <string.h>
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 # include <user_api.h>
 #endif
-#ifdef ADD_RTTHREAD_FETURES
+#ifdef ADD_RTTHREAD_FEATURES
 #include <rtthread.h>
 #endif
 #define AT_CMD_MAX_LEN 128
@@ -424,26 +424,26 @@ int DeleteATAgent(ATAgentType agent)
         PrivClose(agent->fd);
     }
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
     if (agent->lock.sem.semcount > 0) {
         printf("delete agent lock = %d\n",agent->lock.sem.semcount);
         PrivMutexDelete(&agent->lock);
     }
-#elif defined ADD_RTTHREAD_FETURES
+#elif defined ADD_RTTHREAD_FEATURES
 #else
     if (agent->lock) {
         printf("delete agent lock = %d\n",agent->lock);
         PrivMutexDelete(&agent->lock);
     }
 #endif
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
     if (agent->entm_rx_notice) {
         printf("delete agent entm_rx_notice = %d\n",agent->entm_rx_notice);
         PrivSemaphoreDelete(&agent->entm_rx_notice);
     }
 #else
 #endif
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
      if (agent->rsp_sem) {
          printf("delete agent rsp_sem = %d\n",agent->rsp_sem);
          PrivSemaphoreDelete(&agent->rsp_sem);
@@ -518,7 +518,7 @@ static int ATAgentInit(ATAgentType agent)
 
     agent->receive_mode = DEFAULT_MODE;
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
     pthread_attr_t attr = PTHREAD_ATTR_INITIALIZER;
     attr.priority = 18;
     attr.stacksize = 8192;
diff --git a/APP_Framework/Framework/connection/at_agent.h b/APP_Framework/Framework/connection/at_agent.h
index 42d589a0c..d3efd5edb 100755
--- a/APP_Framework/Framework/connection/at_agent.h
+++ b/APP_Framework/Framework/connection/at_agent.h
@@ -52,7 +52,7 @@ struct ATAgent
     uint32 maintain_len;
     uint32 maintain_max;
 
-#ifdef ADD_XIZI_FETURES   
+#ifdef ADD_XIZI_FEATURES   
     int lock;
 #else
     pthread_mutex_t lock;
@@ -63,7 +63,7 @@ struct ATAgent
     char reply_end_last_char;
     char reply_end_char;
     uint32 reply_char_num;
-#ifdef ADD_XIZI_FETURES  
+#ifdef ADD_XIZI_FEATURES  
 	int rsp_sem;
 #else
     sem_t rsp_sem;
@@ -74,7 +74,7 @@ struct ATAgent
     char entm_recv_buf[ENTM_RECV_MAX];
     uint32 entm_recv_len;
     enum ReceiveMode receive_mode;
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
     int entm_rx_notice;
 #else
     sem_t entm_rx_notice;
diff --git a/APP_Framework/Framework/connection/bluetooth/Makefile b/APP_Framework/Framework/connection/bluetooth/Makefile
index bc7d736cd..3ee1fcaa7 100644
--- a/APP_Framework/Framework/connection/bluetooth/Makefile
+++ b/APP_Framework/Framework/connection/bluetooth/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += adapter_bluetooth.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := adapter_bluetooth.c
 
     ifeq ($(CONFIG_ADAPTER_HC08),y)
diff --git a/APP_Framework/Framework/connection/bluetooth/hc08/Kconfig b/APP_Framework/Framework/connection/bluetooth/hc08/Kconfig
index 042cf75a0..6a6887560 100644
--- a/APP_Framework/Framework/connection/bluetooth/hc08/Kconfig
+++ b/APP_Framework/Framework/connection/bluetooth/hc08/Kconfig
@@ -2,7 +2,7 @@ config ADAPTER_BLUETOOTH_HC08
         string "HC08 adapter name"
         default "hc08"
 
-if ADD_XIZI_FETURES
+if ADD_XIZI_FEATURES
         config ADAPTER_HC08_RECV_BUFFER_SIZE
                 int "HC08 recv data buffer size"
                 default "128"
@@ -31,7 +31,7 @@ if ADD_XIZI_FETURES
         endif
 endif
 
-if ADD_NUTTX_FETURES
+if ADD_NUTTX_FEATURES
 
         config ADAPTER_HC08_WORK_ROLE
                 string "HC08 work role M(MASTER) or S(SLAVER)"
@@ -58,7 +58,7 @@ if ADD_NUTTX_FETURES
 
 endif
 
-if ADD_RTTHREAD_FETURES
+if ADD_RTTHREAD_FEATURES
          config ADAPTER_HC08_RECV_BUFFER_SIZE
                 int "HC08 recv data buffer size"
                 default "128"
diff --git a/APP_Framework/Framework/connection/bluetooth/hc08/Makefile b/APP_Framework/Framework/connection/bluetooth/hc08/Makefile
index e437a114f..f95394e46 100644
--- a/APP_Framework/Framework/connection/bluetooth/hc08/Makefile
+++ b/APP_Framework/Framework/connection/bluetooth/hc08/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += hc08.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := hc08.c
     include $(KERNEL_ROOT)/compiler.mk
 
diff --git a/APP_Framework/Framework/connection/bluetooth/hc08/hc08.c b/APP_Framework/Framework/connection/bluetooth/hc08/hc08.c
index 1cbf69d44..d04b732b4 100644
--- a/APP_Framework/Framework/connection/bluetooth/hc08/hc08.c
+++ b/APP_Framework/Framework/connection/bluetooth/hc08/hc08.c
@@ -353,7 +353,7 @@ static int Hc08Ioctl(struct Adapter *adapter, int cmd, void *args)
     }
 
     PrivTaskDelay(500);
-    #ifdef ADD_RTTHREAD_FETURES
+    #ifdef ADD_RTTHREAD_FEATURES
     //Step3 : show hc08 device info, hc08_get send "AT+RX" response device info
     char device_info[HC08_RESP_DEFAULT_SIZE * 2] = {0};
     if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_GET_DEVICE_INFO, NULL, device_info) < 0) {
@@ -369,7 +369,7 @@ static int Hc08Ioctl(struct Adapter *adapter, int cmd, void *args)
     if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_GET_LUUID, NULL, NULL) < 0) {
         return -1;
     }
-    #ifdef ADD_RTTHREAD_FETURES
+    #ifdef ADD_RTTHREAD_FEATURES
 		uint32_t suuid=1234;
 		if (Hc08AtConfigure(adapter->agent, HC08_AT_CMD_SET_SUUID, &luuid, NULL) < 0) {
         return -1;
diff --git a/APP_Framework/Framework/connection/ethernet/hfa21_ethernet/Kconfig b/APP_Framework/Framework/connection/ethernet/hfa21_ethernet/Kconfig
index 808272cfa..2083a127d 100644
--- a/APP_Framework/Framework/connection/ethernet/hfa21_ethernet/Kconfig
+++ b/APP_Framework/Framework/connection/ethernet/hfa21_ethernet/Kconfig
@@ -2,7 +2,7 @@ config ADAPTER_ETHERNET_HFA21
         string "HFA21 ETHERNET adapter name"
         default "hfa21_ethernet"
 
-if ADD_XIZI_FETURES
+if ADD_XIZI_FEATURES
 
         config ADAPTER_HFA21_DRIVER_EXTUART
                 bool "Using extra uart to support ethernet"
@@ -24,11 +24,11 @@ if ADD_XIZI_FETURES
         endif
 endif
 
-if ADD_NUTTX_FETURES
+if ADD_NUTTX_FEATURES
 
 endif
 
-if ADD_RTTHREAD_FETURES
+if ADD_RTTHREAD_FEATURES
         config ADAPTER_HFA21_DRIVER
                 string "HFA21 device uart driver path"
                 default "/dev/uart3"
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/demo.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/demo.c
new file mode 100644
index 000000000..2ae19a65a
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/demo.c
@@ -0,0 +1,101 @@
+/*
+ * FreeModbus Libary: BARE Demo Application
+ * Copyright (C) 2006 Christian Walter <wolti@sil.at>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * File: $Id$
+ */
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbport.h"
+
+/* ----------------------- Defines ------------------------------------------*/
+#define REG_INPUT_START 1000
+#define REG_INPUT_NREGS 4
+
+/* ----------------------- Static variables ---------------------------------*/
+static USHORT   usRegInputStart = REG_INPUT_START;
+static USHORT   usRegInputBuf[REG_INPUT_NREGS];
+
+/* ----------------------- Start implementation -----------------------------*/
+int
+main( void )
+{
+    eMBErrorCode    eStatus;
+
+    eStatus = eMBInit( MB_RTU, 0x0A, 0, 38400, MB_PAR_EVEN );
+
+    /* Enable the Modbus Protocol Stack. */
+    eStatus = eMBEnable(  );
+
+    for( ;; )
+    {
+        ( void )eMBPoll(  );
+
+        /* Here we simply count the number of poll cycles. */
+        usRegInputBuf[0]++;
+    }
+}
+
+eMBErrorCode
+eMBRegInputCB( UCHAR * pucRegBuffer, USHORT usAddress, USHORT usNRegs )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+    int             iRegIndex;
+
+    if( ( usAddress >= REG_INPUT_START )
+        && ( usAddress + usNRegs <= REG_INPUT_START + REG_INPUT_NREGS ) )
+    {
+        iRegIndex = ( int )( usAddress - usRegInputStart );
+        while( usNRegs > 0 )
+        {
+            *pucRegBuffer++ =
+                ( unsigned char )( usRegInputBuf[iRegIndex] >> 8 );
+            *pucRegBuffer++ =
+                ( unsigned char )( usRegInputBuf[iRegIndex] & 0xFF );
+            iRegIndex++;
+            usNRegs--;
+        }
+    }
+    else
+    {
+        eStatus = MB_ENOREG;
+    }
+
+    return eStatus;
+}
+
+eMBErrorCode
+eMBRegHoldingCB( UCHAR * pucRegBuffer, USHORT usAddress, USHORT usNRegs,
+                 eMBRegisterMode eMode )
+{
+    return MB_ENOREG;
+}
+
+
+eMBErrorCode
+eMBRegCoilsCB( UCHAR * pucRegBuffer, USHORT usAddress, USHORT usNCoils,
+               eMBRegisterMode eMode )
+{
+    return MB_ENOREG;
+}
+
+eMBErrorCode
+eMBRegDiscreteCB( UCHAR * pucRegBuffer, USHORT usAddress, USHORT usNDiscrete )
+{
+    return MB_ENOREG;
+}
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/ascii/mbascii.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/ascii/mbascii.c
new file mode 100644
index 000000000..b29f2bcc0
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/ascii/mbascii.c
@@ -0,0 +1,485 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* ----------------------- System includes ----------------------------------*/
+#include "stdlib.h"
+#include "string.h"
+
+/* ----------------------- Platform includes --------------------------------*/
+#include "port.h"
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbconfig.h"
+#include "mbascii.h"
+#include "mbframe.h"
+
+#include "mbcrc.h"
+#include "mbport.h"
+
+#if MB_ASCII_ENABLED > 0
+
+/* ----------------------- Defines ------------------------------------------*/
+#define MB_ASCII_DEFAULT_CR     '\r'    /*!< Default CR character for Modbus ASCII. */
+#define MB_ASCII_DEFAULT_LF     '\n'    /*!< Default LF character for Modbus ASCII. */
+#define MB_SER_PDU_SIZE_MIN     3       /*!< Minimum size of a Modbus ASCII frame. */
+#define MB_SER_PDU_SIZE_MAX     256     /*!< Maximum size of a Modbus ASCII frame. */
+#define MB_SER_PDU_SIZE_LRC     1       /*!< Size of LRC field in PDU. */
+#define MB_SER_PDU_ADDR_OFF     0       /*!< Offset of slave address in Ser-PDU. */
+#define MB_SER_PDU_PDU_OFF      1       /*!< Offset of Modbus-PDU in Ser-PDU. */
+
+/* ----------------------- Type definitions ---------------------------------*/
+typedef enum
+{
+    STATE_RX_IDLE,              /*!< Receiver is in idle state. */
+    STATE_RX_RCV,               /*!< Frame is beeing received. */
+    STATE_RX_WAIT_EOF           /*!< Wait for End of Frame. */
+} eMBRcvState;
+
+typedef enum
+{
+    STATE_TX_IDLE,              /*!< Transmitter is in idle state. */
+    STATE_TX_START,             /*!< Starting transmission (':' sent). */
+    STATE_TX_DATA,              /*!< Sending of data (Address, Data, LRC). */
+    STATE_TX_END,               /*!< End of transmission. */
+    STATE_TX_NOTIFY             /*!< Notify sender that the frame has been sent. */
+} eMBSndState;
+
+typedef enum
+{
+    BYTE_HIGH_NIBBLE,           /*!< Character for high nibble of byte. */
+    BYTE_LOW_NIBBLE             /*!< Character for low nibble of byte. */
+} eMBBytePos;
+
+/* ----------------------- Static functions ---------------------------------*/
+static UCHAR    prvucMBCHAR2BIN( UCHAR ucCharacter );
+
+static UCHAR    prvucMBBIN2CHAR( UCHAR ucByte );
+
+static UCHAR    prvucMBLRC( UCHAR * pucFrame, USHORT usLen );
+
+/* ----------------------- Static variables ---------------------------------*/
+static volatile eMBSndState eSndState;
+static volatile eMBRcvState eRcvState;
+
+/* We reuse the Modbus RTU buffer because only one buffer is needed and the
+ * RTU buffer is bigger. */
+extern volatile UCHAR ucRTUBuf[];
+static volatile UCHAR *ucASCIIBuf = ucRTUBuf;
+
+static volatile USHORT usRcvBufferPos;
+static volatile eMBBytePos eBytePos;
+
+static volatile UCHAR *pucSndBufferCur;
+static volatile USHORT usSndBufferCount;
+
+static volatile UCHAR ucLRC;
+static volatile UCHAR ucMBLFCharacter;
+
+/* ----------------------- Start implementation -----------------------------*/
+eMBErrorCode
+eMBASCIIInit( UCHAR ucSlaveAddress, UCHAR ucPort, ULONG ulBaudRate, eMBParity eParity )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+    ( void )ucSlaveAddress;
+    
+    ENTER_CRITICAL_SECTION(  );
+    ucMBLFCharacter = MB_ASCII_DEFAULT_LF;
+
+    if( xMBPortSerialInit( ucPort, ulBaudRate, 7, eParity ) != TRUE )
+    {
+        eStatus = MB_EPORTERR;
+    }
+    else if( xMBPortTimersInit( MB_ASCII_TIMEOUT_SEC * 20000UL ) != TRUE )
+    {
+        eStatus = MB_EPORTERR;
+    }
+
+    EXIT_CRITICAL_SECTION(  );
+
+    return eStatus;
+}
+
+void
+eMBASCIIStart( void )
+{
+    ENTER_CRITICAL_SECTION(  );
+    vMBPortSerialEnable( TRUE, FALSE );
+    eRcvState = STATE_RX_IDLE;
+    EXIT_CRITICAL_SECTION(  );
+
+    /* No special startup required for ASCII. */
+    ( void )xMBPortEventPost( EV_READY );
+}
+
+void
+eMBASCIIStop( void )
+{
+    ENTER_CRITICAL_SECTION(  );
+    vMBPortSerialEnable( FALSE, FALSE );
+    vMBPortTimersDisable(  );
+    EXIT_CRITICAL_SECTION(  );
+}
+
+eMBErrorCode
+eMBASCIIReceive( UCHAR * pucRcvAddress, UCHAR ** pucFrame, USHORT * pusLength )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+
+    ENTER_CRITICAL_SECTION(  );
+    assert( usRcvBufferPos < MB_SER_PDU_SIZE_MAX );
+
+    /* Length and CRC check */
+    if( ( usRcvBufferPos >= MB_SER_PDU_SIZE_MIN )
+        && ( prvucMBLRC( ( UCHAR * ) ucASCIIBuf, usRcvBufferPos ) == 0 ) )
+    {
+        /* Save the address field. All frames are passed to the upper layed
+         * and the decision if a frame is used is done there.
+         */
+        *pucRcvAddress = ucASCIIBuf[MB_SER_PDU_ADDR_OFF];
+
+        /* Total length of Modbus-PDU is Modbus-Serial-Line-PDU minus
+         * size of address field and CRC checksum.
+         */
+        *pusLength = ( USHORT )( usRcvBufferPos - MB_SER_PDU_PDU_OFF - MB_SER_PDU_SIZE_LRC );
+
+        /* Return the start of the Modbus PDU to the caller. */
+        *pucFrame = ( UCHAR * ) & ucASCIIBuf[MB_SER_PDU_PDU_OFF];
+    }
+    else
+    {
+        eStatus = MB_EIO;
+    }
+    EXIT_CRITICAL_SECTION(  );
+    return eStatus;
+}
+
+eMBErrorCode
+eMBASCIISend( UCHAR ucSlaveAddress, const UCHAR * pucFrame, USHORT usLength )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+    UCHAR           usLRC;
+
+    ENTER_CRITICAL_SECTION(  );
+    /* Check if the receiver is still in idle state. If not we where too
+     * slow with processing the received frame and the master sent another
+     * frame on the network. We have to abort sending the frame.
+     */
+    if( eRcvState == STATE_RX_IDLE )
+    {
+        /* First byte before the Modbus-PDU is the slave address. */
+        pucSndBufferCur = ( UCHAR * ) pucFrame - 1;
+        usSndBufferCount = 1;
+
+        /* Now copy the Modbus-PDU into the Modbus-Serial-Line-PDU. */
+        pucSndBufferCur[MB_SER_PDU_ADDR_OFF] = ucSlaveAddress;
+        usSndBufferCount += usLength;
+
+        /* Calculate LRC checksum for Modbus-Serial-Line-PDU. */
+        usLRC = prvucMBLRC( ( UCHAR * ) pucSndBufferCur, usSndBufferCount );
+        ucASCIIBuf[usSndBufferCount++] = usLRC;
+
+        /* Activate the transmitter. */
+        eSndState = STATE_TX_START;
+        vMBPortSerialEnable( FALSE, TRUE );
+    }
+    else
+    {
+        eStatus = MB_EIO;
+    }
+    EXIT_CRITICAL_SECTION(  );
+    return eStatus;
+}
+
+BOOL
+xMBASCIIReceiveFSM( void )
+{
+    BOOL            xNeedPoll = FALSE;
+    UCHAR           ucByte;
+    UCHAR           ucResult;
+
+    assert( eSndState == STATE_TX_IDLE );
+
+    ( void )xMBPortSerialGetByte( ( CHAR * ) & ucByte );
+    switch ( eRcvState )
+    {
+        /* A new character is received. If the character is a ':' the input
+         * buffer is cleared. A CR-character signals the end of the data
+         * block. Other characters are part of the data block and their
+         * ASCII value is converted back to a binary representation.
+         */
+    case STATE_RX_RCV:
+        /* Enable timer for character timeout. */
+        vMBPortTimersEnable(  );
+        if( ucByte == ':' )
+        {
+            /* Empty receive buffer. */
+            eBytePos = BYTE_HIGH_NIBBLE;
+            usRcvBufferPos = 0;
+        }
+        else if( ucByte == MB_ASCII_DEFAULT_CR )
+        {
+            eRcvState = STATE_RX_WAIT_EOF;
+        }
+        else
+        {
+            ucResult = prvucMBCHAR2BIN( ucByte );
+            switch ( eBytePos )
+            {
+                /* High nibble of the byte comes first. We check for
+                 * a buffer overflow here. */
+            case BYTE_HIGH_NIBBLE:
+                if( usRcvBufferPos < MB_SER_PDU_SIZE_MAX )
+                {
+                    ucASCIIBuf[usRcvBufferPos] = ( UCHAR )( ucResult << 4 );
+                    eBytePos = BYTE_LOW_NIBBLE;
+                    break;
+                }
+                else
+                {
+                    /* not handled in Modbus specification but seems
+                     * a resonable implementation. */
+                    eRcvState = STATE_RX_IDLE;
+                    /* Disable previously activated timer because of error state. */
+                    vMBPortTimersDisable(  );
+                }
+                break;
+
+            case BYTE_LOW_NIBBLE:
+                ucASCIIBuf[usRcvBufferPos] |= ucResult;
+                usRcvBufferPos++;
+                eBytePos = BYTE_HIGH_NIBBLE;
+                break;
+            }
+        }
+        break;
+
+    case STATE_RX_WAIT_EOF:
+        if( ucByte == ucMBLFCharacter )
+        {
+            /* Disable character timeout timer because all characters are
+             * received. */
+            vMBPortTimersDisable(  );
+            /* Receiver is again in idle state. */
+            eRcvState = STATE_RX_IDLE;
+
+            /* Notify the caller of eMBASCIIReceive that a new frame
+             * was received. */
+            xNeedPoll = xMBPortEventPost( EV_FRAME_RECEIVED );
+        }
+        else if( ucByte == ':' )
+        {
+            /* Empty receive buffer and back to receive state. */
+            eBytePos = BYTE_HIGH_NIBBLE;
+            usRcvBufferPos = 0;
+            eRcvState = STATE_RX_RCV;
+
+            /* Enable timer for character timeout. */
+            vMBPortTimersEnable(  );
+        }
+        else
+        {
+            /* Frame is not okay. Delete entire frame. */
+            eRcvState = STATE_RX_IDLE;
+        }
+        break;
+
+    case STATE_RX_IDLE:
+        if( ucByte == ':' )
+        {
+            /* Enable timer for character timeout. */
+            vMBPortTimersEnable(  );
+            /* Reset the input buffers to store the frame. */
+            usRcvBufferPos = 0;;
+            eBytePos = BYTE_HIGH_NIBBLE;
+            eRcvState = STATE_RX_RCV;
+        }
+        break;
+    }
+
+    return xNeedPoll;
+}
+
+BOOL
+xMBASCIITransmitFSM( void )
+{
+    BOOL            xNeedPoll = FALSE;
+    UCHAR           ucByte;
+
+    assert( eRcvState == STATE_RX_IDLE );
+    switch ( eSndState )
+    {
+        /* Start of transmission. The start of a frame is defined by sending
+         * the character ':'. */
+    case STATE_TX_START:
+        ucByte = ':';
+        xMBPortSerialPutByte( ( CHAR )ucByte );
+        eSndState = STATE_TX_DATA;
+        eBytePos = BYTE_HIGH_NIBBLE;
+        break;
+
+        /* Send the data block. Each data byte is encoded as a character hex
+         * stream with the high nibble sent first and the low nibble sent
+         * last. If all data bytes are exhausted we send a '\r' character
+         * to end the transmission. */
+    case STATE_TX_DATA:
+        if( usSndBufferCount > 0 )
+        {
+            switch ( eBytePos )
+            {
+            case BYTE_HIGH_NIBBLE:
+                ucByte = prvucMBBIN2CHAR( ( UCHAR )( *pucSndBufferCur >> 4 ) );
+                xMBPortSerialPutByte( ( CHAR ) ucByte );
+                eBytePos = BYTE_LOW_NIBBLE;
+                break;
+
+            case BYTE_LOW_NIBBLE:
+                ucByte = prvucMBBIN2CHAR( ( UCHAR )( *pucSndBufferCur & 0x0F ) );
+                xMBPortSerialPutByte( ( CHAR )ucByte );
+                pucSndBufferCur++;
+                eBytePos = BYTE_HIGH_NIBBLE;
+                usSndBufferCount--;
+                break;
+            }
+        }
+        else
+        {
+            xMBPortSerialPutByte( MB_ASCII_DEFAULT_CR );
+            eSndState = STATE_TX_END;
+        }
+        break;
+
+        /* Finish the frame by sending a LF character. */
+    case STATE_TX_END:
+        xMBPortSerialPutByte( ( CHAR )ucMBLFCharacter );
+        /* We need another state to make sure that the CR character has
+         * been sent. */
+        eSndState = STATE_TX_NOTIFY;
+        break;
+
+        /* Notify the task which called eMBASCIISend that the frame has
+         * been sent. */
+    case STATE_TX_NOTIFY:
+        eSndState = STATE_TX_IDLE;
+        xNeedPoll = xMBPortEventPost( EV_FRAME_SENT );
+
+        /* Disable transmitter. This prevents another transmit buffer
+         * empty interrupt. */
+        vMBPortSerialEnable( TRUE, FALSE );
+        eSndState = STATE_TX_IDLE;
+        break;
+
+        /* We should not get a transmitter event if the transmitter is in
+         * idle state.  */
+    case STATE_TX_IDLE:
+        /* enable receiver/disable transmitter. */
+        vMBPortSerialEnable( TRUE, FALSE );
+        break;
+    }
+
+    return xNeedPoll;
+}
+
+BOOL
+xMBASCIITimerT1SExpired( void )
+{
+    switch ( eRcvState )
+    {
+        /* If we have a timeout we go back to the idle state and wait for
+         * the next frame.
+         */
+    case STATE_RX_RCV:
+    case STATE_RX_WAIT_EOF:
+        eRcvState = STATE_RX_IDLE;
+        break;
+
+    default:
+        assert( ( eRcvState == STATE_RX_RCV ) || ( eRcvState == STATE_RX_WAIT_EOF ) );
+        break;
+    }
+    vMBPortTimersDisable(  );
+
+    /* no context switch required. */
+    return FALSE;
+}
+
+
+static          UCHAR
+prvucMBCHAR2BIN( UCHAR ucCharacter )
+{
+    if( ( ucCharacter >= '0' ) && ( ucCharacter <= '9' ) )
+    {
+        return ( UCHAR )( ucCharacter - '0' );
+    }
+    else if( ( ucCharacter >= 'A' ) && ( ucCharacter <= 'F' ) )
+    {
+        return ( UCHAR )( ucCharacter - 'A' + 0x0A );
+    }
+    else
+    {
+        return 0xFF;
+    }
+}
+
+static          UCHAR
+prvucMBBIN2CHAR( UCHAR ucByte )
+{
+    if( ucByte <= 0x09 )
+    {
+        return ( UCHAR )( '0' + ucByte );
+    }
+    else if( ( ucByte >= 0x0A ) && ( ucByte <= 0x0F ) )
+    {
+        return ( UCHAR )( ucByte - 0x0A + 'A' );
+    }
+    else
+    {
+        /* Programming error. */
+        assert( 0 );
+    }
+    return '0';
+}
+
+
+static          UCHAR
+prvucMBLRC( UCHAR * pucFrame, USHORT usLen )
+{
+    UCHAR           ucLRC = 0;  /* LRC char initialized */
+
+    while( usLen-- )
+    {
+        ucLRC += *pucFrame++;   /* Add buffer byte without carry */
+    }
+
+    /* Return twos complement */
+    ucLRC = ( UCHAR ) ( -( ( CHAR ) ucLRC ) );
+    return ucLRC;
+}
+
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/ascii/mbascii.h b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/ascii/mbascii.h
new file mode 100644
index 000000000..20975e29b
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/ascii/mbascii.h
@@ -0,0 +1,55 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef _MB_ASCII_H
+#define _MB_ASCII_H
+
+#ifdef __cplusplus
+PR_BEGIN_EXTERN_C
+#endif
+
+#if MB_ASCII_ENABLED > 0
+eMBErrorCode    eMBASCIIInit( UCHAR slaveAddress, UCHAR ucPort,
+                              ULONG ulBaudRate, eMBParity eParity );
+void            eMBASCIIStart( void );
+void            eMBASCIIStop( void );
+
+eMBErrorCode    eMBASCIIReceive( UCHAR * pucRcvAddress, UCHAR ** pucFrame,
+                                 USHORT * pusLength );
+eMBErrorCode    eMBASCIISend( UCHAR slaveAddress, const UCHAR * pucFrame,
+                              USHORT usLength );
+BOOL            xMBASCIIReceiveFSM( void );
+BOOL            xMBASCIITransmitFSM( void );
+BOOL            xMBASCIITimerT1SExpired( void );
+#endif
+
+#ifdef __cplusplus
+PR_END_EXTERN_C
+#endif
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfunccoils.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfunccoils.c
new file mode 100644
index 000000000..eb37ed6c0
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfunccoils.c
@@ -0,0 +1,269 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* ----------------------- System includes ----------------------------------*/
+#include "stdlib.h"
+#include "string.h"
+
+/* ----------------------- Platform includes --------------------------------*/
+#include "port.h"
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbframe.h"
+#include "mbproto.h"
+#include "mbconfig.h"
+
+/* ----------------------- Defines ------------------------------------------*/
+#define MB_PDU_FUNC_READ_ADDR_OFF           ( MB_PDU_DATA_OFF )
+#define MB_PDU_FUNC_READ_COILCNT_OFF        ( MB_PDU_DATA_OFF + 2 )
+#define MB_PDU_FUNC_READ_SIZE               ( 4 )
+#define MB_PDU_FUNC_READ_COILCNT_MAX        ( 0x07D0 )
+
+#define MB_PDU_FUNC_WRITE_ADDR_OFF          ( MB_PDU_DATA_OFF )
+#define MB_PDU_FUNC_WRITE_VALUE_OFF         ( MB_PDU_DATA_OFF + 2 )
+#define MB_PDU_FUNC_WRITE_SIZE              ( 4 )
+
+#define MB_PDU_FUNC_WRITE_MUL_ADDR_OFF      ( MB_PDU_DATA_OFF )
+#define MB_PDU_FUNC_WRITE_MUL_COILCNT_OFF   ( MB_PDU_DATA_OFF + 2 )
+#define MB_PDU_FUNC_WRITE_MUL_BYTECNT_OFF   ( MB_PDU_DATA_OFF + 4 )
+#define MB_PDU_FUNC_WRITE_MUL_VALUES_OFF    ( MB_PDU_DATA_OFF + 5 )
+#define MB_PDU_FUNC_WRITE_MUL_SIZE_MIN      ( 5 )
+#define MB_PDU_FUNC_WRITE_MUL_COILCNT_MAX   ( 0x07B0 )
+
+/* ----------------------- Static functions ---------------------------------*/
+eMBException    prveMBError2Exception( eMBErrorCode eErrorCode );
+
+/* ----------------------- Start implementation -----------------------------*/
+
+#if MB_FUNC_READ_COILS_ENABLED > 0
+
+eMBException
+eMBFuncReadCoils( UCHAR * pucFrame, USHORT * usLen )
+{
+    USHORT          usRegAddress;
+    USHORT          usCoilCount;
+    UCHAR           ucNBytes;
+    UCHAR          *pucFrameCur;
+
+    eMBException    eStatus = MB_EX_NONE;
+    eMBErrorCode    eRegStatus;
+
+    if( *usLen == ( MB_PDU_FUNC_READ_SIZE + MB_PDU_SIZE_MIN ) )
+    {
+        usRegAddress = ( USHORT )( pucFrame[MB_PDU_FUNC_READ_ADDR_OFF] << 8 );
+        usRegAddress |= ( USHORT )( pucFrame[MB_PDU_FUNC_READ_ADDR_OFF + 1] );
+        usRegAddress++;
+
+        usCoilCount = ( USHORT )( pucFrame[MB_PDU_FUNC_READ_COILCNT_OFF] << 8 );
+        usCoilCount |= ( USHORT )( pucFrame[MB_PDU_FUNC_READ_COILCNT_OFF + 1] );
+
+        /* Check if the number of registers to read is valid. If not
+         * return Modbus illegal data value exception. 
+         */
+        if( ( usCoilCount >= 1 ) &&
+            ( usCoilCount < MB_PDU_FUNC_READ_COILCNT_MAX ) )
+        {
+            /* Set the current PDU data pointer to the beginning. */
+            pucFrameCur = &pucFrame[MB_PDU_FUNC_OFF];
+            *usLen = MB_PDU_FUNC_OFF;
+
+            /* First byte contains the function code. */
+            *pucFrameCur++ = MB_FUNC_READ_COILS;
+            *usLen += 1;
+
+            /* Test if the quantity of coils is a multiple of 8. If not last
+             * byte is only partially field with unused coils set to zero. */
+            if( ( usCoilCount & 0x0007 ) != 0 )
+            {
+                ucNBytes = ( UCHAR )( usCoilCount / 8 + 1 );
+            }
+            else
+            {
+                ucNBytes = ( UCHAR )( usCoilCount / 8 );
+            }
+            *pucFrameCur++ = ucNBytes;
+            *usLen += 1;
+
+            eRegStatus =
+                eMBRegCoilsCB( pucFrameCur, usRegAddress, usCoilCount,
+                               MB_REG_READ );
+
+            /* If an error occured convert it into a Modbus exception. */
+            if( eRegStatus != MB_ENOERR )
+            {
+                eStatus = prveMBError2Exception( eRegStatus );
+            }
+            else
+            {
+                /* The response contains the function code, the starting address
+                 * and the quantity of registers. We reuse the old values in the 
+                 * buffer because they are still valid. */
+                *usLen += ucNBytes;;
+            }
+        }
+        else
+        {
+            eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+        }
+    }
+    else
+    {
+        /* Can't be a valid read coil register request because the length
+         * is incorrect. */
+        eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+    }
+    return eStatus;
+}
+
+#if MB_FUNC_WRITE_COIL_ENABLED > 0
+eMBException
+eMBFuncWriteCoil( UCHAR * pucFrame, USHORT * usLen )
+{
+    USHORT          usRegAddress;
+    UCHAR           ucBuf[2];
+
+    eMBException    eStatus = MB_EX_NONE;
+    eMBErrorCode    eRegStatus;
+
+    if( *usLen == ( MB_PDU_FUNC_WRITE_SIZE + MB_PDU_SIZE_MIN ) )
+    {
+        usRegAddress = ( USHORT )( pucFrame[MB_PDU_FUNC_WRITE_ADDR_OFF] << 8 );
+        usRegAddress |= ( USHORT )( pucFrame[MB_PDU_FUNC_WRITE_ADDR_OFF + 1] );
+        usRegAddress++;
+
+        if( ( pucFrame[MB_PDU_FUNC_WRITE_VALUE_OFF + 1] == 0x00 ) &&
+            ( ( pucFrame[MB_PDU_FUNC_WRITE_VALUE_OFF] == 0xFF ) ||
+              ( pucFrame[MB_PDU_FUNC_WRITE_VALUE_OFF] == 0x00 ) ) )
+        {
+            ucBuf[1] = 0;
+            if( pucFrame[MB_PDU_FUNC_WRITE_VALUE_OFF] == 0xFF )
+            {
+                ucBuf[0] = 1;
+            }
+            else
+            {
+                ucBuf[0] = 0;
+            }
+            eRegStatus =
+                eMBRegCoilsCB( &ucBuf[0], usRegAddress, 1, MB_REG_WRITE );
+
+            /* If an error occured convert it into a Modbus exception. */
+            if( eRegStatus != MB_ENOERR )
+            {
+                eStatus = prveMBError2Exception( eRegStatus );
+            }
+        }
+        else
+        {
+            eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+        }
+    }
+    else
+    {
+        /* Can't be a valid write coil register request because the length
+         * is incorrect. */
+        eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+    }
+    return eStatus;
+}
+
+#endif
+
+#if MB_FUNC_WRITE_MULTIPLE_COILS_ENABLED > 0
+eMBException
+eMBFuncWriteMultipleCoils( UCHAR * pucFrame, USHORT * usLen )
+{
+    USHORT          usRegAddress;
+    USHORT          usCoilCnt;
+    UCHAR           ucByteCount;
+    UCHAR           ucByteCountVerify;
+
+    eMBException    eStatus = MB_EX_NONE;
+    eMBErrorCode    eRegStatus;
+
+    if( *usLen > ( MB_PDU_FUNC_WRITE_SIZE + MB_PDU_SIZE_MIN ) )
+    {
+        usRegAddress = ( USHORT )( pucFrame[MB_PDU_FUNC_WRITE_MUL_ADDR_OFF] << 8 );
+        usRegAddress |= ( USHORT )( pucFrame[MB_PDU_FUNC_WRITE_MUL_ADDR_OFF + 1] );
+        usRegAddress++;
+
+        usCoilCnt = ( USHORT )( pucFrame[MB_PDU_FUNC_WRITE_MUL_COILCNT_OFF] << 8 );
+        usCoilCnt |= ( USHORT )( pucFrame[MB_PDU_FUNC_WRITE_MUL_COILCNT_OFF + 1] );
+
+        ucByteCount = pucFrame[MB_PDU_FUNC_WRITE_MUL_BYTECNT_OFF];
+
+        /* Compute the number of expected bytes in the request. */
+        if( ( usCoilCnt & 0x0007 ) != 0 )
+        {
+            ucByteCountVerify = ( UCHAR )( usCoilCnt / 8 + 1 );
+        }
+        else
+        {
+            ucByteCountVerify = ( UCHAR )( usCoilCnt / 8 );
+        }
+
+        if( ( usCoilCnt >= 1 ) &&
+            ( usCoilCnt <= MB_PDU_FUNC_WRITE_MUL_COILCNT_MAX ) &&
+            ( ucByteCountVerify == ucByteCount ) )
+        {
+            eRegStatus =
+                eMBRegCoilsCB( &pucFrame[MB_PDU_FUNC_WRITE_MUL_VALUES_OFF],
+                               usRegAddress, usCoilCnt, MB_REG_WRITE );
+
+            /* If an error occured convert it into a Modbus exception. */
+            if( eRegStatus != MB_ENOERR )
+            {
+                eStatus = prveMBError2Exception( eRegStatus );
+            }
+            else
+            {
+                /* The response contains the function code, the starting address
+                 * and the quantity of registers. We reuse the old values in the 
+                 * buffer because they are still valid. */
+                *usLen = MB_PDU_FUNC_WRITE_MUL_BYTECNT_OFF;
+            }
+        }
+        else
+        {
+            eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+        }
+    }
+    else
+    {
+        /* Can't be a valid write coil register request because the length
+         * is incorrect. */
+        eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+    }
+    return eStatus;
+}
+
+#endif
+
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncdiag.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncdiag.c
new file mode 100644
index 000000000..8c32e85b1
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncdiag.c
@@ -0,0 +1,28 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncdisc.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncdisc.c
new file mode 100644
index 000000000..1dc10e5c1
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncdisc.c
@@ -0,0 +1,133 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* ----------------------- System includes ----------------------------------*/
+#include "stdlib.h"
+#include "string.h"
+
+/* ----------------------- Platform includes --------------------------------*/
+#include "port.h"
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbframe.h"
+#include "mbproto.h"
+#include "mbconfig.h"
+
+/* ----------------------- Defines ------------------------------------------*/
+#define MB_PDU_FUNC_READ_ADDR_OFF           ( MB_PDU_DATA_OFF )
+#define MB_PDU_FUNC_READ_DISCCNT_OFF        ( MB_PDU_DATA_OFF + 2 )
+#define MB_PDU_FUNC_READ_SIZE               ( 4 )
+#define MB_PDU_FUNC_READ_DISCCNT_MAX        ( 0x07D0 )
+
+/* ----------------------- Static functions ---------------------------------*/
+eMBException    prveMBError2Exception( eMBErrorCode eErrorCode );
+
+/* ----------------------- Start implementation -----------------------------*/
+
+#if MB_FUNC_READ_COILS_ENABLED > 0
+
+eMBException
+eMBFuncReadDiscreteInputs( UCHAR * pucFrame, USHORT * usLen )
+{
+    USHORT          usRegAddress;
+    USHORT          usDiscreteCnt;
+    UCHAR           ucNBytes;
+    UCHAR          *pucFrameCur;
+
+    eMBException    eStatus = MB_EX_NONE;
+    eMBErrorCode    eRegStatus;
+
+    if( *usLen == ( MB_PDU_FUNC_READ_SIZE + MB_PDU_SIZE_MIN ) )
+    {
+        usRegAddress = ( USHORT )( pucFrame[MB_PDU_FUNC_READ_ADDR_OFF] << 8 );
+        usRegAddress |= ( USHORT )( pucFrame[MB_PDU_FUNC_READ_ADDR_OFF + 1] );
+        usRegAddress++;
+
+        usDiscreteCnt = ( USHORT )( pucFrame[MB_PDU_FUNC_READ_DISCCNT_OFF] << 8 );
+        usDiscreteCnt |= ( USHORT )( pucFrame[MB_PDU_FUNC_READ_DISCCNT_OFF + 1] );
+
+        /* Check if the number of registers to read is valid. If not
+         * return Modbus illegal data value exception. 
+         */
+        if( ( usDiscreteCnt >= 1 ) &&
+            ( usDiscreteCnt < MB_PDU_FUNC_READ_DISCCNT_MAX ) )
+        {
+            /* Set the current PDU data pointer to the beginning. */
+            pucFrameCur = &pucFrame[MB_PDU_FUNC_OFF];
+            *usLen = MB_PDU_FUNC_OFF;
+
+            /* First byte contains the function code. */
+            *pucFrameCur++ = MB_FUNC_READ_DISCRETE_INPUTS;
+            *usLen += 1;
+
+            /* Test if the quantity of coils is a multiple of 8. If not last
+             * byte is only partially field with unused coils set to zero. */
+            if( ( usDiscreteCnt & 0x0007 ) != 0 )
+            {
+                ucNBytes = ( UCHAR ) ( usDiscreteCnt / 8 + 1 );
+            }
+            else
+            {
+                ucNBytes = ( UCHAR ) ( usDiscreteCnt / 8 );
+            }
+            *pucFrameCur++ = ucNBytes;
+            *usLen += 1;
+
+            eRegStatus =
+                eMBRegDiscreteCB( pucFrameCur, usRegAddress, usDiscreteCnt );
+
+            /* If an error occured convert it into a Modbus exception. */
+            if( eRegStatus != MB_ENOERR )
+            {
+                eStatus = prveMBError2Exception( eRegStatus );
+            }
+            else
+            {
+                /* The response contains the function code, the starting address
+                 * and the quantity of registers. We reuse the old values in the 
+                 * buffer because they are still valid. */
+                *usLen += ucNBytes;;
+            }
+        }
+        else
+        {
+            eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+        }
+    }
+    else
+    {
+        /* Can't be a valid read coil register request because the length
+         * is incorrect. */
+        eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+    }
+    return eStatus;
+}
+
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncholding.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncholding.c
new file mode 100644
index 000000000..3974b3e68
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncholding.c
@@ -0,0 +1,307 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* ----------------------- System includes ----------------------------------*/
+#include "stdlib.h"
+#include "string.h"
+
+/* ----------------------- Platform includes --------------------------------*/
+#include "port.h"
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbframe.h"
+#include "mbproto.h"
+#include "mbconfig.h"
+
+/* ----------------------- Defines ------------------------------------------*/
+#define MB_PDU_FUNC_READ_ADDR_OFF               ( MB_PDU_DATA_OFF + 0)
+#define MB_PDU_FUNC_READ_REGCNT_OFF             ( MB_PDU_DATA_OFF + 2 )
+#define MB_PDU_FUNC_READ_SIZE                   ( 4 )
+#define MB_PDU_FUNC_READ_REGCNT_MAX             ( 0x007D )
+
+#define MB_PDU_FUNC_WRITE_ADDR_OFF              ( MB_PDU_DATA_OFF + 0)
+#define MB_PDU_FUNC_WRITE_VALUE_OFF             ( MB_PDU_DATA_OFF + 2 )
+#define MB_PDU_FUNC_WRITE_SIZE                  ( 4 )
+
+#define MB_PDU_FUNC_WRITE_MUL_ADDR_OFF          ( MB_PDU_DATA_OFF + 0 )
+#define MB_PDU_FUNC_WRITE_MUL_REGCNT_OFF        ( MB_PDU_DATA_OFF + 2 )
+#define MB_PDU_FUNC_WRITE_MUL_BYTECNT_OFF       ( MB_PDU_DATA_OFF + 4 )
+#define MB_PDU_FUNC_WRITE_MUL_VALUES_OFF        ( MB_PDU_DATA_OFF + 5 )
+#define MB_PDU_FUNC_WRITE_MUL_SIZE_MIN          ( 5 )
+#define MB_PDU_FUNC_WRITE_MUL_REGCNT_MAX        ( 0x0078 )
+
+#define MB_PDU_FUNC_READWRITE_READ_ADDR_OFF     ( MB_PDU_DATA_OFF + 0 )
+#define MB_PDU_FUNC_READWRITE_READ_REGCNT_OFF   ( MB_PDU_DATA_OFF + 2 )
+#define MB_PDU_FUNC_READWRITE_WRITE_ADDR_OFF    ( MB_PDU_DATA_OFF + 4 )
+#define MB_PDU_FUNC_READWRITE_WRITE_REGCNT_OFF  ( MB_PDU_DATA_OFF + 6 )
+#define MB_PDU_FUNC_READWRITE_BYTECNT_OFF       ( MB_PDU_DATA_OFF + 8 )
+#define MB_PDU_FUNC_READWRITE_WRITE_VALUES_OFF  ( MB_PDU_DATA_OFF + 9 )
+#define MB_PDU_FUNC_READWRITE_SIZE_MIN          ( 9 )
+
+/* ----------------------- Static functions ---------------------------------*/
+eMBException    prveMBError2Exception( eMBErrorCode eErrorCode );
+
+/* ----------------------- Start implementation -----------------------------*/
+
+#if MB_FUNC_WRITE_HOLDING_ENABLED > 0
+
+eMBException
+eMBFuncWriteHoldingRegister( UCHAR * pucFrame, USHORT * usLen )
+{
+    USHORT          usRegAddress;
+    eMBException    eStatus = MB_EX_NONE;
+    eMBErrorCode    eRegStatus;
+
+    if( *usLen == ( MB_PDU_FUNC_WRITE_SIZE + MB_PDU_SIZE_MIN ) )
+    {
+        usRegAddress = ( USHORT )( pucFrame[MB_PDU_FUNC_WRITE_ADDR_OFF] << 8 );
+        usRegAddress |= ( USHORT )( pucFrame[MB_PDU_FUNC_WRITE_ADDR_OFF + 1] );
+        usRegAddress++;
+
+        /* Make callback to update the value. */
+        eRegStatus = eMBRegHoldingCB( &pucFrame[MB_PDU_FUNC_WRITE_VALUE_OFF],
+                                      usRegAddress, 1, MB_REG_WRITE );
+
+        /* If an error occured convert it into a Modbus exception. */
+        if( eRegStatus != MB_ENOERR )
+        {
+            eStatus = prveMBError2Exception( eRegStatus );
+        }
+    }
+    else
+    {
+        /* Can't be a valid request because the length is incorrect. */
+        eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+    }
+    return eStatus;
+}
+#endif
+
+#if MB_FUNC_WRITE_MULTIPLE_HOLDING_ENABLED > 0
+eMBException
+eMBFuncWriteMultipleHoldingRegister( UCHAR * pucFrame, USHORT * usLen )
+{
+    USHORT          usRegAddress;
+    USHORT          usRegCount;
+    UCHAR           ucRegByteCount;
+
+    eMBException    eStatus = MB_EX_NONE;
+    eMBErrorCode    eRegStatus;
+
+    if( *usLen >= ( MB_PDU_FUNC_WRITE_MUL_SIZE_MIN + MB_PDU_SIZE_MIN ) )
+    {
+        usRegAddress = ( USHORT )( pucFrame[MB_PDU_FUNC_WRITE_MUL_ADDR_OFF] << 8 );
+        usRegAddress |= ( USHORT )( pucFrame[MB_PDU_FUNC_WRITE_MUL_ADDR_OFF + 1] );
+        usRegAddress++;
+
+        usRegCount = ( USHORT )( pucFrame[MB_PDU_FUNC_WRITE_MUL_REGCNT_OFF] << 8 );
+        usRegCount |= ( USHORT )( pucFrame[MB_PDU_FUNC_WRITE_MUL_REGCNT_OFF + 1] );
+
+        ucRegByteCount = pucFrame[MB_PDU_FUNC_WRITE_MUL_BYTECNT_OFF];
+
+        if( ( usRegCount >= 1 ) &&
+            ( usRegCount <= MB_PDU_FUNC_WRITE_MUL_REGCNT_MAX ) &&
+            ( ucRegByteCount == ( UCHAR ) ( 2 * usRegCount ) ) )
+        {
+            /* Make callback to update the register values. */
+            eRegStatus =
+                eMBRegHoldingCB( &pucFrame[MB_PDU_FUNC_WRITE_MUL_VALUES_OFF],
+                                 usRegAddress, usRegCount, MB_REG_WRITE );
+
+            /* If an error occured convert it into a Modbus exception. */
+            if( eRegStatus != MB_ENOERR )
+            {
+                eStatus = prveMBError2Exception( eRegStatus );
+            }
+            else
+            {
+                /* The response contains the function code, the starting
+                 * address and the quantity of registers. We reuse the
+                 * old values in the buffer because they are still valid.
+                 */
+                *usLen = MB_PDU_FUNC_WRITE_MUL_BYTECNT_OFF;
+            }
+        }
+        else
+        {
+            eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+        }
+    }
+    else
+    {
+        /* Can't be a valid request because the length is incorrect. */
+        eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+    }
+    return eStatus;
+}
+#endif
+
+#if MB_FUNC_READ_HOLDING_ENABLED > 0
+
+eMBException
+eMBFuncReadHoldingRegister( UCHAR * pucFrame, USHORT * usLen )
+{
+    USHORT          usRegAddress;
+    USHORT          usRegCount;
+    UCHAR          *pucFrameCur;
+
+    eMBException    eStatus = MB_EX_NONE;
+    eMBErrorCode    eRegStatus;
+
+    if( *usLen == ( MB_PDU_FUNC_READ_SIZE + MB_PDU_SIZE_MIN ) )
+    {
+        usRegAddress = ( USHORT )( pucFrame[MB_PDU_FUNC_READ_ADDR_OFF] << 8 );
+        usRegAddress |= ( USHORT )( pucFrame[MB_PDU_FUNC_READ_ADDR_OFF + 1] );
+        usRegAddress++;
+
+        usRegCount = ( USHORT )( pucFrame[MB_PDU_FUNC_READ_REGCNT_OFF] << 8 );
+        usRegCount = ( USHORT )( pucFrame[MB_PDU_FUNC_READ_REGCNT_OFF + 1] );
+
+        /* Check if the number of registers to read is valid. If not
+         * return Modbus illegal data value exception. 
+         */
+        if( ( usRegCount >= 1 ) && ( usRegCount <= MB_PDU_FUNC_READ_REGCNT_MAX ) )
+        {
+            /* Set the current PDU data pointer to the beginning. */
+            pucFrameCur = &pucFrame[MB_PDU_FUNC_OFF];
+            *usLen = MB_PDU_FUNC_OFF;
+
+            /* First byte contains the function code. */
+            *pucFrameCur++ = MB_FUNC_READ_HOLDING_REGISTER;
+            *usLen += 1;
+
+            /* Second byte in the response contain the number of bytes. */
+            *pucFrameCur++ = ( UCHAR ) ( usRegCount * 2 );
+            *usLen += 1;
+
+            /* Make callback to fill the buffer. */
+            eRegStatus = eMBRegHoldingCB( pucFrameCur, usRegAddress, usRegCount, MB_REG_READ );
+            /* If an error occured convert it into a Modbus exception. */
+            if( eRegStatus != MB_ENOERR )
+            {
+                eStatus = prveMBError2Exception( eRegStatus );
+            }
+            else
+            {
+                *usLen += usRegCount * 2;
+            }
+        }
+        else
+        {
+            eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+        }
+    }
+    else
+    {
+        /* Can't be a valid request because the length is incorrect. */
+        eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+    }
+    return eStatus;
+}
+
+#endif
+
+#if MB_FUNC_READWRITE_HOLDING_ENABLED > 0
+
+eMBException
+eMBFuncReadWriteMultipleHoldingRegister( UCHAR * pucFrame, USHORT * usLen )
+{
+    USHORT          usRegReadAddress;
+    USHORT          usRegReadCount;
+    USHORT          usRegWriteAddress;
+    USHORT          usRegWriteCount;
+    UCHAR           ucRegWriteByteCount;
+    UCHAR          *pucFrameCur;
+
+    eMBException    eStatus = MB_EX_NONE;
+    eMBErrorCode    eRegStatus;
+
+    if( *usLen >= ( MB_PDU_FUNC_READWRITE_SIZE_MIN + MB_PDU_SIZE_MIN ) )
+    {
+        usRegReadAddress = ( USHORT )( pucFrame[MB_PDU_FUNC_READWRITE_READ_ADDR_OFF] << 8U );
+        usRegReadAddress |= ( USHORT )( pucFrame[MB_PDU_FUNC_READWRITE_READ_ADDR_OFF + 1] );
+        usRegReadAddress++;
+
+        usRegReadCount = ( USHORT )( pucFrame[MB_PDU_FUNC_READWRITE_READ_REGCNT_OFF] << 8U );
+        usRegReadCount |= ( USHORT )( pucFrame[MB_PDU_FUNC_READWRITE_READ_REGCNT_OFF + 1] );
+
+        usRegWriteAddress = ( USHORT )( pucFrame[MB_PDU_FUNC_READWRITE_WRITE_ADDR_OFF] << 8U );
+        usRegWriteAddress |= ( USHORT )( pucFrame[MB_PDU_FUNC_READWRITE_WRITE_ADDR_OFF + 1] );
+        usRegWriteAddress++;
+
+        usRegWriteCount = ( USHORT )( pucFrame[MB_PDU_FUNC_READWRITE_WRITE_REGCNT_OFF] << 8U );
+        usRegWriteCount |= ( USHORT )( pucFrame[MB_PDU_FUNC_READWRITE_WRITE_REGCNT_OFF + 1] );
+
+        ucRegWriteByteCount = pucFrame[MB_PDU_FUNC_READWRITE_BYTECNT_OFF];
+
+        if( ( usRegReadCount >= 1 ) && ( usRegReadCount <= 0x7D ) &&
+            ( usRegWriteCount >= 1 ) && ( usRegWriteCount <= 0x79 ) &&
+            ( ( 2 * usRegWriteCount ) == ucRegWriteByteCount ) )
+        {
+            /* Make callback to update the register values. */
+            eRegStatus = eMBRegHoldingCB( &pucFrame[MB_PDU_FUNC_READWRITE_WRITE_VALUES_OFF],
+                                          usRegWriteAddress, usRegWriteCount, MB_REG_WRITE );
+
+            if( eRegStatus == MB_ENOERR )
+            {
+                /* Set the current PDU data pointer to the beginning. */
+                pucFrameCur = &pucFrame[MB_PDU_FUNC_OFF];
+                *usLen = MB_PDU_FUNC_OFF;
+
+                /* First byte contains the function code. */
+                *pucFrameCur++ = MB_FUNC_READWRITE_MULTIPLE_REGISTERS;
+                *usLen += 1;
+
+                /* Second byte in the response contain the number of bytes. */
+                *pucFrameCur++ = ( UCHAR ) ( usRegReadCount * 2 );
+                *usLen += 1;
+
+                /* Make the read callback. */
+                eRegStatus =
+                    eMBRegHoldingCB( pucFrameCur, usRegReadAddress, usRegReadCount, MB_REG_READ );
+                if( eRegStatus == MB_ENOERR )
+                {
+                    *usLen += 2 * usRegReadCount;
+                }
+            }
+            if( eRegStatus != MB_ENOERR )
+            {
+                eStatus = prveMBError2Exception( eRegStatus );
+            }
+        }
+        else
+        {
+            eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+        }
+    }
+    return eStatus;
+}
+
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncinput.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncinput.c
new file mode 100644
index 000000000..2cf1144f1
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncinput.c
@@ -0,0 +1,121 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* ----------------------- System includes ----------------------------------*/
+#include "stdlib.h"
+#include "string.h"
+
+/* ----------------------- Platform includes --------------------------------*/
+#include "port.h"
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbframe.h"
+#include "mbproto.h"
+#include "mbconfig.h"
+
+/* ----------------------- Defines ------------------------------------------*/
+#define MB_PDU_FUNC_READ_ADDR_OFF           ( MB_PDU_DATA_OFF )
+#define MB_PDU_FUNC_READ_REGCNT_OFF         ( MB_PDU_DATA_OFF + 2 )
+#define MB_PDU_FUNC_READ_SIZE               ( 4 )
+#define MB_PDU_FUNC_READ_REGCNT_MAX         ( 0x007D )
+
+#define MB_PDU_FUNC_READ_RSP_BYTECNT_OFF    ( MB_PDU_DATA_OFF )
+
+/* ----------------------- Static functions ---------------------------------*/
+eMBException    prveMBError2Exception( eMBErrorCode eErrorCode );
+
+/* ----------------------- Start implementation -----------------------------*/
+#if MB_FUNC_READ_INPUT_ENABLED > 0
+
+eMBException
+eMBFuncReadInputRegister( UCHAR * pucFrame, USHORT * usLen )
+{
+    USHORT          usRegAddress;
+    USHORT          usRegCount;
+    UCHAR          *pucFrameCur;
+
+    eMBException    eStatus = MB_EX_NONE;
+    eMBErrorCode    eRegStatus;
+
+    if( *usLen == ( MB_PDU_FUNC_READ_SIZE + MB_PDU_SIZE_MIN ) )
+    {
+        usRegAddress = ( USHORT )( pucFrame[MB_PDU_FUNC_READ_ADDR_OFF] << 8 );
+        usRegAddress |= ( USHORT )( pucFrame[MB_PDU_FUNC_READ_ADDR_OFF + 1] );
+        usRegAddress++;
+
+        usRegCount = ( USHORT )( pucFrame[MB_PDU_FUNC_READ_REGCNT_OFF] << 8 );
+        usRegCount |= ( USHORT )( pucFrame[MB_PDU_FUNC_READ_REGCNT_OFF + 1] );
+
+        /* Check if the number of registers to read is valid. If not
+         * return Modbus illegal data value exception. 
+         */
+        if( ( usRegCount >= 1 )
+            && ( usRegCount < MB_PDU_FUNC_READ_REGCNT_MAX ) )
+        {
+            /* Set the current PDU data pointer to the beginning. */
+            pucFrameCur = &pucFrame[MB_PDU_FUNC_OFF];
+            *usLen = MB_PDU_FUNC_OFF;
+
+            /* First byte contains the function code. */
+            *pucFrameCur++ = MB_FUNC_READ_INPUT_REGISTER;
+            *usLen += 1;
+
+            /* Second byte in the response contain the number of bytes. */
+            *pucFrameCur++ = ( UCHAR )( usRegCount * 2 );
+            *usLen += 1;
+
+            eRegStatus =
+                eMBRegInputCB( pucFrameCur, usRegAddress, usRegCount );
+
+            /* If an error occured convert it into a Modbus exception. */
+            if( eRegStatus != MB_ENOERR )
+            {
+                eStatus = prveMBError2Exception( eRegStatus );
+            }
+            else
+            {
+                *usLen += usRegCount * 2;
+            }
+        }
+        else
+        {
+            eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+        }
+    }
+    else
+    {
+        /* Can't be a valid read input register request because the length
+         * is incorrect. */
+        eStatus = MB_EX_ILLEGAL_DATA_VALUE;
+    }
+    return eStatus;
+}
+
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncother.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncother.c
new file mode 100644
index 000000000..adbc85da9
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbfuncother.c
@@ -0,0 +1,87 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* ----------------------- System includes ----------------------------------*/
+#include "stdlib.h"
+#include "string.h"
+
+/* ----------------------- Platform includes --------------------------------*/
+#include "port.h"
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbframe.h"
+#include "mbproto.h"
+#include "mbconfig.h"
+
+#if MB_FUNC_OTHER_REP_SLAVEID_ENABLED > 0
+
+/* ----------------------- Static variables ---------------------------------*/
+static UCHAR    ucMBSlaveID[MB_FUNC_OTHER_REP_SLAVEID_BUF];
+static USHORT   usMBSlaveIDLen;
+
+/* ----------------------- Start implementation -----------------------------*/
+
+eMBErrorCode
+eMBSetSlaveID( UCHAR ucSlaveID, BOOL xIsRunning,
+               UCHAR const *pucAdditional, USHORT usAdditionalLen )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+
+    /* the first byte and second byte in the buffer is reserved for
+     * the parameter ucSlaveID and the running flag. The rest of
+     * the buffer is available for additional data. */
+    if( usAdditionalLen + 2 < MB_FUNC_OTHER_REP_SLAVEID_BUF )
+    {
+        usMBSlaveIDLen = 0;
+        ucMBSlaveID[usMBSlaveIDLen++] = ucSlaveID;
+        ucMBSlaveID[usMBSlaveIDLen++] = ( UCHAR )( xIsRunning ? 0xFF : 0x00 );
+        if( usAdditionalLen > 0 )
+        {
+            memcpy( &ucMBSlaveID[usMBSlaveIDLen], pucAdditional,
+                    ( size_t )usAdditionalLen );
+            usMBSlaveIDLen += usAdditionalLen;
+        }
+    }
+    else
+    {
+        eStatus = MB_ENORES;
+    }
+    return eStatus;
+}
+
+eMBException
+eMBFuncReportSlaveID( UCHAR * pucFrame, USHORT * usLen )
+{
+    memcpy( &pucFrame[MB_PDU_DATA_OFF], &ucMBSlaveID[0], ( size_t )usMBSlaveIDLen );
+    *usLen = ( USHORT )( MB_PDU_DATA_OFF + usMBSlaveIDLen );
+    return MB_EX_NONE;
+}
+
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbutils.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbutils.c
new file mode 100644
index 000000000..be384fc52
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/functions/mbutils.c
@@ -0,0 +1,140 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* ----------------------- System includes ----------------------------------*/
+#include "stdlib.h"
+#include "string.h"
+
+/* ----------------------- Platform includes --------------------------------*/
+#include "port.h"
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbproto.h"
+
+/* ----------------------- Defines ------------------------------------------*/
+#define BITS_UCHAR      8U
+
+/* ----------------------- Start implementation -----------------------------*/
+void
+xMBUtilSetBits( UCHAR * ucByteBuf, USHORT usBitOffset, UCHAR ucNBits,
+                UCHAR ucValue )
+{
+    USHORT          usWordBuf;
+    USHORT          usMask;
+    USHORT          usByteOffset;
+    USHORT          usNPreBits;
+    USHORT          usValue = ucValue;
+
+    assert( ucNBits <= 8 );
+    assert( ( size_t )BITS_UCHAR == sizeof( UCHAR ) * 8 );
+
+    /* Calculate byte offset for first byte containing the bit values starting
+     * at usBitOffset. */
+    usByteOffset = ( USHORT )( ( usBitOffset ) / BITS_UCHAR );
+
+    /* How many bits precede our bits to set. */
+    usNPreBits = ( USHORT )( usBitOffset - usByteOffset * BITS_UCHAR );
+
+    /* Move bit field into position over bits to set */
+    usValue <<= usNPreBits;
+
+    /* Prepare a mask for setting the new bits. */
+    usMask = ( USHORT )( ( 1 << ( USHORT ) ucNBits ) - 1 );
+    usMask <<= usBitOffset - usByteOffset * BITS_UCHAR;
+
+    /* copy bits into temporary storage. */
+    usWordBuf = ucByteBuf[usByteOffset];
+    usWordBuf |= ucByteBuf[usByteOffset + 1] << BITS_UCHAR;
+
+    /* Zero out bit field bits and then or value bits into them. */
+    usWordBuf = ( USHORT )( ( usWordBuf & ( ~usMask ) ) | usValue );
+
+    /* move bits back into storage */
+    ucByteBuf[usByteOffset] = ( UCHAR )( usWordBuf & 0xFF );
+    ucByteBuf[usByteOffset + 1] = ( UCHAR )( usWordBuf >> BITS_UCHAR );
+}
+
+UCHAR
+xMBUtilGetBits( UCHAR * ucByteBuf, USHORT usBitOffset, UCHAR ucNBits )
+{
+    USHORT          usWordBuf;
+    USHORT          usMask;
+    USHORT          usByteOffset;
+    USHORT          usNPreBits;
+
+    /* Calculate byte offset for first byte containing the bit values starting
+     * at usBitOffset. */
+    usByteOffset = ( USHORT )( ( usBitOffset ) / BITS_UCHAR );
+
+    /* How many bits precede our bits to set. */
+    usNPreBits = ( USHORT )( usBitOffset - usByteOffset * BITS_UCHAR );
+
+    /* Prepare a mask for setting the new bits. */
+    usMask = ( USHORT )( ( 1 << ( USHORT ) ucNBits ) - 1 );
+
+    /* copy bits into temporary storage. */
+    usWordBuf = ucByteBuf[usByteOffset];
+    usWordBuf |= ucByteBuf[usByteOffset + 1] << BITS_UCHAR;
+
+    /* throw away unneeded bits. */
+    usWordBuf >>= usNPreBits;
+
+    /* mask away bits above the requested bitfield. */
+    usWordBuf &= usMask;
+
+    return ( UCHAR ) usWordBuf;
+}
+
+eMBException
+prveMBError2Exception( eMBErrorCode eErrorCode )
+{
+    eMBException    eStatus;
+
+    switch ( eErrorCode )
+    {
+        case MB_ENOERR:
+            eStatus = MB_EX_NONE;
+            break;
+
+        case MB_ENOREG:
+            eStatus = MB_EX_ILLEGAL_DATA_ADDRESS;
+            break;
+
+        case MB_ETIMEDOUT:
+            eStatus = MB_EX_SLAVE_BUSY;
+            break;
+
+        default:
+            eStatus = MB_EX_SLAVE_DEVICE_FAILURE;
+            break;
+    }
+
+    return eStatus;
+}
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mb.h b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mb.h
new file mode 100644
index 000000000..1c09e77f5
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mb.h
@@ -0,0 +1,416 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef _MB_H
+#define _MB_H
+
+#include "port.h"
+
+#ifdef __cplusplus
+PR_BEGIN_EXTERN_C
+#endif
+
+#include "mbport.h"
+#include "mbproto.h"
+
+/*! \defgroup modbus Modbus
+ * \code #include "mb.h" \endcode
+ *
+ * This module defines the interface for the application. It contains
+ * the basic functions and types required to use the Modbus protocol stack.
+ * A typical application will want to call eMBInit() first. If the device
+ * is ready to answer network requests it must then call eMBEnable() to activate
+ * the protocol stack. In the main loop the function eMBPoll() must be called
+ * periodically. The time interval between pooling depends on the configured
+ * Modbus timeout. If an RTOS is available a separate task should be created
+ * and the task should always call the function eMBPoll().
+ *
+ * \code
+ * // Initialize protocol stack in RTU mode for a slave with address 10 = 0x0A
+ * eMBInit( MB_RTU, 0x0A, 38400, MB_PAR_EVEN );
+ * // Enable the Modbus Protocol Stack.
+ * eMBEnable(  );
+ * for( ;; )
+ * {
+ *     // Call the main polling loop of the Modbus protocol stack.
+ *     eMBPoll(  );
+ *     ...
+ * }
+ * \endcode
+ */
+
+/* ----------------------- Defines ------------------------------------------*/
+
+/*! \ingroup modbus
+ * \brief Use the default Modbus TCP port (502)
+ */
+#define MB_TCP_PORT_USE_DEFAULT 0   
+
+/* ----------------------- Type definitions ---------------------------------*/
+
+/*! \ingroup modbus
+ * \brief Modbus serial transmission modes (RTU/ASCII).
+ *
+ * Modbus serial supports two transmission modes. Either ASCII or RTU. RTU
+ * is faster but has more hardware requirements and requires a network with
+ * a low jitter. ASCII is slower and more reliable on slower links (E.g. modems)
+ */
+    typedef enum
+{
+    MB_RTU,                     /*!< RTU transmission mode. */
+    MB_ASCII,                   /*!< ASCII transmission mode. */
+    MB_TCP                      /*!< TCP mode. */
+} eMBMode;
+
+/*! \ingroup modbus
+ * \brief If register should be written or read.
+ *
+ * This value is passed to the callback functions which support either
+ * reading or writing register values. Writing means that the application
+ * registers should be updated and reading means that the modbus protocol
+ * stack needs to know the current register values.
+ *
+ * \see eMBRegHoldingCB( ), eMBRegCoilsCB( ), eMBRegDiscreteCB( ) and 
+ *   eMBRegInputCB( ).
+ */
+typedef enum
+{
+    MB_REG_READ,                /*!< Read register values and pass to protocol stack. */
+    MB_REG_WRITE                /*!< Update register values. */
+} eMBRegisterMode;
+
+/*! \ingroup modbus
+ * \brief Errorcodes used by all function in the protocol stack.
+ */
+typedef enum
+{
+    MB_ENOERR,                  /*!< no error. */
+    MB_ENOREG,                  /*!< illegal register address. */
+    MB_EINVAL,                  /*!< illegal argument. */
+    MB_EPORTERR,                /*!< porting layer error. */
+    MB_ENORES,                  /*!< insufficient resources. */
+    MB_EIO,                     /*!< I/O error. */
+    MB_EILLSTATE,               /*!< protocol stack in illegal state. */
+    MB_ETIMEDOUT                /*!< timeout error occurred. */
+} eMBErrorCode;
+
+
+/* ----------------------- Function prototypes ------------------------------*/
+/*! \ingroup modbus
+ * \brief Initialize the Modbus protocol stack.
+ *
+ * This functions initializes the ASCII or RTU module and calls the
+ * init functions of the porting layer to prepare the hardware. Please
+ * note that the receiver is still disabled and no Modbus frames are
+ * processed until eMBEnable( ) has been called.
+ *
+ * \param eMode If ASCII or RTU mode should be used.
+ * \param ucSlaveAddress The slave address. Only frames sent to this
+ *   address or to the broadcast address are processed.
+ * \param ucPort The port to use. E.g. 1 for COM1 on windows. This value
+ *   is platform dependent and some ports simply choose to ignore it.
+ * \param ulBaudRate The baudrate. E.g. 19200. Supported baudrates depend
+ *   on the porting layer.
+ * \param eParity Parity used for serial transmission.
+ *
+ * \return If no error occurs the function returns eMBErrorCode::MB_ENOERR.
+ *   The protocol is then in the disabled state and ready for activation
+ *   by calling eMBEnable( ). Otherwise one of the following error codes 
+ *   is returned:
+ *    - eMBErrorCode::MB_EINVAL If the slave address was not valid. Valid
+ *        slave addresses are in the range 1 - 247.
+ *    - eMBErrorCode::MB_EPORTERR IF the porting layer returned an error.
+ */
+eMBErrorCode    eMBInit( eMBMode eMode, UCHAR ucSlaveAddress,
+                         UCHAR ucPort, ULONG ulBaudRate, eMBParity eParity );
+
+/*! \ingroup modbus
+ * \brief Initialize the Modbus protocol stack for Modbus TCP.
+ *
+ * This function initializes the Modbus TCP Module. Please note that
+ * frame processing is still disabled until eMBEnable( ) is called.
+ *
+ * \param usTCPPort The TCP port to listen on.
+ * \return If the protocol stack has been initialized correctly the function
+ *   returns eMBErrorCode::MB_ENOERR. Otherwise one of the following error
+ *   codes is returned:
+ *    - eMBErrorCode::MB_EINVAL If the slave address was not valid. Valid
+ *        slave addresses are in the range 1 - 247.
+ *    - eMBErrorCode::MB_EPORTERR IF the porting layer returned an error.
+ */
+eMBErrorCode    eMBTCPInit( USHORT usTCPPort );
+
+/*! \ingroup modbus
+ * \brief Release resources used by the protocol stack.
+ *
+ * This function disables the Modbus protocol stack and release all
+ * hardware resources. It must only be called when the protocol stack 
+ * is disabled. 
+ *
+ * \note Note all ports implement this function. A port which wants to 
+ *   get an callback must define the macro MB_PORT_HAS_CLOSE to 1.
+ *
+ * \return If the resources where released it return eMBErrorCode::MB_ENOERR.
+ *   If the protocol stack is not in the disabled state it returns
+ *   eMBErrorCode::MB_EILLSTATE.
+ */
+eMBErrorCode    eMBClose( void );
+
+/*! \ingroup modbus
+ * \brief Enable the Modbus protocol stack.
+ *
+ * This function enables processing of Modbus frames. Enabling the protocol
+ * stack is only possible if it is in the disabled state.
+ *
+ * \return If the protocol stack is now in the state enabled it returns 
+ *   eMBErrorCode::MB_ENOERR. If it was not in the disabled state it 
+ *   return eMBErrorCode::MB_EILLSTATE.
+ */
+eMBErrorCode    eMBEnable( void );
+
+/*! \ingroup modbus
+ * \brief Disable the Modbus protocol stack.
+ *
+ * This function disables processing of Modbus frames.
+ *
+ * \return If the protocol stack has been disabled it returns 
+ *  eMBErrorCode::MB_ENOERR. If it was not in the enabled state it returns
+ *  eMBErrorCode::MB_EILLSTATE.
+ */
+eMBErrorCode    eMBDisable( void );
+
+/*! \ingroup modbus
+ * \brief The main pooling loop of the Modbus protocol stack.
+ *
+ * This function must be called periodically. The timer interval required
+ * is given by the application dependent Modbus slave timeout. Internally the
+ * function calls xMBPortEventGet() and waits for an event from the receiver or
+ * transmitter state machines. 
+ *
+ * \return If the protocol stack is not in the enabled state the function
+ *   returns eMBErrorCode::MB_EILLSTATE. Otherwise it returns 
+ *   eMBErrorCode::MB_ENOERR.
+ */
+eMBErrorCode    eMBPoll( void );
+
+/*! \ingroup modbus
+ * \brief Configure the slave id of the device.
+ *
+ * This function should be called when the Modbus function <em>Report Slave ID</em>
+ * is enabled ( By defining MB_FUNC_OTHER_REP_SLAVEID_ENABLED in mbconfig.h ).
+ *
+ * \param ucSlaveID Values is returned in the <em>Slave ID</em> byte of the
+ *   <em>Report Slave ID</em> response.
+ * \param xIsRunning If TRUE the <em>Run Indicator Status</em> byte is set to 0xFF.
+ *   otherwise the <em>Run Indicator Status</em> is 0x00.
+ * \param pucAdditional Values which should be returned in the <em>Additional</em>
+ *   bytes of the <em> Report Slave ID</em> response.
+ * \param usAdditionalLen Length of the buffer <code>pucAdditonal</code>.
+ *
+ * \return If the static buffer defined by MB_FUNC_OTHER_REP_SLAVEID_BUF in
+ *   mbconfig.h is to small it returns eMBErrorCode::MB_ENORES. Otherwise
+ *   it returns eMBErrorCode::MB_ENOERR.
+ */
+eMBErrorCode    eMBSetSlaveID( UCHAR ucSlaveID, BOOL xIsRunning,
+                               UCHAR const *pucAdditional,
+                               USHORT usAdditionalLen );
+
+/*! \ingroup modbus
+ * \brief Registers a callback handler for a given function code.
+ *
+ * This function registers a new callback handler for a given function code.
+ * The callback handler supplied is responsible for interpreting the Modbus PDU and
+ * the creation of an appropriate response. In case of an error it should return
+ * one of the possible Modbus exceptions which results in a Modbus exception frame
+ * sent by the protocol stack. 
+ *
+ * \param ucFunctionCode The Modbus function code for which this handler should
+ *   be registers. Valid function codes are in the range 1 to 127.
+ * \param pxHandler The function handler which should be called in case
+ *   such a frame is received. If \c NULL a previously registered function handler
+ *   for this function code is removed.
+ *
+ * \return eMBErrorCode::MB_ENOERR if the handler has been installed. If no
+ *   more resources are available it returns eMBErrorCode::MB_ENORES. In this
+ *   case the values in mbconfig.h should be adjusted. If the argument was not
+ *   valid it returns eMBErrorCode::MB_EINVAL.
+ */
+eMBErrorCode    eMBRegisterCB( UCHAR ucFunctionCode, 
+                               pxMBFunctionHandler pxHandler );
+
+/* ----------------------- Callback -----------------------------------------*/
+
+/*! \defgroup modbus_registers Modbus Registers
+ * \code #include "mb.h" \endcode
+ * The protocol stack does not internally allocate any memory for the
+ * registers. This makes the protocol stack very small and also usable on
+ * low end targets. In addition the values don't have to be in the memory
+ * and could for example be stored in a flash.<br>
+ * Whenever the protocol stack requires a value it calls one of the callback
+ * function with the register address and the number of registers to read
+ * as an argument. The application should then read the actual register values
+ * (for example the ADC voltage) and should store the result in the supplied
+ * buffer.<br>
+ * If the protocol stack wants to update a register value because a write
+ * register function was received a buffer with the new register values is
+ * passed to the callback function. The function should then use these values
+ * to update the application register values.
+ */
+
+/*! \ingroup modbus_registers
+ * \brief Callback function used if the value of a <em>Input Register</em>
+ *   is required by the protocol stack. The starting register address is given
+ *   by \c usAddress and the last register is given by <tt>usAddress +
+ *   usNRegs - 1</tt>.
+ *
+ * \param pucRegBuffer A buffer where the callback function should write
+ *   the current value of the modbus registers to.
+ * \param usAddress The starting address of the register. Input registers
+ *   are in the range 1 - 65535.
+ * \param usNRegs Number of registers the callback function must supply.
+ *
+ * \return The function must return one of the following error codes:
+ *   - eMBErrorCode::MB_ENOERR If no error occurred. In this case a normal
+ *       Modbus response is sent.
+ *   - eMBErrorCode::MB_ENOREG If the application can not supply values
+ *       for registers within this range. In this case a 
+ *       <b>ILLEGAL DATA ADDRESS</b> exception frame is sent as a response.
+ *   - eMBErrorCode::MB_ETIMEDOUT If the requested register block is
+ *       currently not available and the application dependent response
+ *       timeout would be violated. In this case a <b>SLAVE DEVICE BUSY</b>
+ *       exception is sent as a response.
+ *   - eMBErrorCode::MB_EIO If an unrecoverable error occurred. In this case
+ *       a <b>SLAVE DEVICE FAILURE</b> exception is sent as a response.
+ */
+eMBErrorCode    eMBRegInputCB( UCHAR * pucRegBuffer, USHORT usAddress,
+                               USHORT usNRegs );
+
+/*! \ingroup modbus_registers
+ * \brief Callback function used if a <em>Holding Register</em> value is
+ *   read or written by the protocol stack. The starting register address
+ *   is given by \c usAddress and the last register is given by
+ *   <tt>usAddress + usNRegs - 1</tt>.
+ *
+ * \param pucRegBuffer If the application registers values should be updated the
+ *   buffer points to the new registers values. If the protocol stack needs
+ *   to now the current values the callback function should write them into
+ *   this buffer.
+ * \param usAddress The starting address of the register.
+ * \param usNRegs Number of registers to read or write.
+ * \param eMode If eMBRegisterMode::MB_REG_WRITE the application register 
+ *   values should be updated from the values in the buffer. For example
+ *   this would be the case when the Modbus master has issued an 
+ *   <b>WRITE SINGLE REGISTER</b> command.
+ *   If the value eMBRegisterMode::MB_REG_READ the application should copy 
+ *   the current values into the buffer \c pucRegBuffer.
+ *
+ * \return The function must return one of the following error codes:
+ *   - eMBErrorCode::MB_ENOERR If no error occurred. In this case a normal
+ *       Modbus response is sent.
+ *   - eMBErrorCode::MB_ENOREG If the application can not supply values
+ *       for registers within this range. In this case a 
+ *       <b>ILLEGAL DATA ADDRESS</b> exception frame is sent as a response.
+ *   - eMBErrorCode::MB_ETIMEDOUT If the requested register block is
+ *       currently not available and the application dependent response
+ *       timeout would be violated. In this case a <b>SLAVE DEVICE BUSY</b>
+ *       exception is sent as a response.
+ *   - eMBErrorCode::MB_EIO If an unrecoverable error occurred. In this case
+ *       a <b>SLAVE DEVICE FAILURE</b> exception is sent as a response.
+ */
+eMBErrorCode    eMBRegHoldingCB( UCHAR * pucRegBuffer, USHORT usAddress,
+                                 USHORT usNRegs, eMBRegisterMode eMode );
+
+/*! \ingroup modbus_registers
+ * \brief Callback function used if a <em>Coil Register</em> value is
+ *   read or written by the protocol stack. If you are going to use
+ *   this function you might use the functions xMBUtilSetBits(  ) and
+ *   xMBUtilGetBits(  ) for working with bitfields.
+ *
+ * \param pucRegBuffer The bits are packed in bytes where the first coil
+ *   starting at address \c usAddress is stored in the LSB of the
+ *   first byte in the buffer <code>pucRegBuffer</code>.
+ *   If the buffer should be written by the callback function unused
+ *   coil values (I.e. if not a multiple of eight coils is used) should be set
+ *   to zero.
+ * \param usAddress The first coil number.
+ * \param usNCoils Number of coil values requested.
+ * \param eMode If eMBRegisterMode::MB_REG_WRITE the application values should
+ *   be updated from the values supplied in the buffer \c pucRegBuffer.
+ *   If eMBRegisterMode::MB_REG_READ the application should store the current
+ *   values in the buffer \c pucRegBuffer.
+ *
+ * \return The function must return one of the following error codes:
+ *   - eMBErrorCode::MB_ENOERR If no error occurred. In this case a normal
+ *       Modbus response is sent.
+ *   - eMBErrorCode::MB_ENOREG If the application does not map an coils
+ *       within the requested address range. In this case a 
+ *       <b>ILLEGAL DATA ADDRESS</b> is sent as a response.
+ *   - eMBErrorCode::MB_ETIMEDOUT If the requested register block is
+ *       currently not available and the application dependent response
+ *       timeout would be violated. In this case a <b>SLAVE DEVICE BUSY</b>
+ *       exception is sent as a response.
+ *   - eMBErrorCode::MB_EIO If an unrecoverable error occurred. In this case
+ *       a <b>SLAVE DEVICE FAILURE</b> exception is sent as a response.
+ */
+eMBErrorCode    eMBRegCoilsCB( UCHAR * pucRegBuffer, USHORT usAddress,
+                               USHORT usNCoils, eMBRegisterMode eMode );
+
+/*! \ingroup modbus_registers
+ * \brief Callback function used if a <em>Input Discrete Register</em> value is
+ *   read by the protocol stack.
+ *
+ * If you are going to use his function you might use the functions
+ * xMBUtilSetBits(  ) and xMBUtilGetBits(  ) for working with bitfields.
+ *
+ * \param pucRegBuffer The buffer should be updated with the current
+ *   coil values. The first discrete input starting at \c usAddress must be
+ *   stored at the LSB of the first byte in the buffer. If the requested number
+ *   is not a multiple of eight the remaining bits should be set to zero.
+ * \param usAddress The starting address of the first discrete input.
+ * \param usNDiscrete Number of discrete input values.
+ * \return The function must return one of the following error codes:
+ *   - eMBErrorCode::MB_ENOERR If no error occurred. In this case a normal
+ *       Modbus response is sent.
+ *   - eMBErrorCode::MB_ENOREG If no such discrete inputs exists.
+ *       In this case a <b>ILLEGAL DATA ADDRESS</b> exception frame is sent 
+ *       as a response.
+ *   - eMBErrorCode::MB_ETIMEDOUT If the requested register block is
+ *       currently not available and the application dependent response
+ *       timeout would be violated. In this case a <b>SLAVE DEVICE BUSY</b>
+ *       exception is sent as a response.
+ *   - eMBErrorCode::MB_EIO If an unrecoverable error occurred. In this case
+ *       a <b>SLAVE DEVICE FAILURE</b> exception is sent as a response.
+ */
+eMBErrorCode    eMBRegDiscreteCB( UCHAR * pucRegBuffer, USHORT usAddress,
+                                  USHORT usNDiscrete );
+
+#ifdef __cplusplus
+PR_END_EXTERN_C
+#endif
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbconfig.h b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbconfig.h
new file mode 100644
index 000000000..26354b435
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbconfig.h
@@ -0,0 +1,131 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef _MB_CONFIG_H
+#define _MB_CONFIG_H
+
+#ifdef __cplusplus
+PR_BEGIN_EXTERN_C
+#endif
+/* ----------------------- Defines ------------------------------------------*/
+/*! \defgroup modbus_cfg Modbus Configuration
+ *
+ * Most modules in the protocol stack are completly optional and can be
+ * excluded. This is specially important if target resources are very small
+ * and program memory space should be saved.<br>
+ *
+ * All of these settings are available in the file <code>mbconfig.h</code>
+ */
+/*! \addtogroup modbus_cfg
+ *  @{
+ */
+/*! \brief If Modbus ASCII support is enabled. */
+#define MB_ASCII_ENABLED                        (  0 )//gai
+
+/*! \brief If Modbus RTU support is enabled. */
+#define MB_RTU_ENABLED                          (  1 )
+
+/*! \brief If Modbus TCP support is enabled. */
+#define MB_TCP_ENABLED                          (  0 )
+
+/*! \brief The character timeout value for Modbus ASCII.
+ *
+ * The character timeout value is not fixed for Modbus ASCII and is therefore
+ * a configuration option. It should be set to the maximum expected delay
+ * time of the network.
+ */
+#define MB_ASCII_TIMEOUT_SEC                    (  1 )
+
+/*! \brief Timeout to wait in ASCII prior to enabling transmitter.
+ *
+ * If defined the function calls vMBPortSerialDelay with the argument
+ * MB_ASCII_TIMEOUT_WAIT_BEFORE_SEND_MS to allow for a delay before
+ * the serial transmitter is enabled. This is required because some
+ * targets are so fast that there is no time between receiving and
+ * transmitting the frame. If the master is to slow with enabling its 
+ * receiver then he will not receive the response correctly.
+ */
+#ifndef MB_ASCII_TIMEOUT_WAIT_BEFORE_SEND_MS
+#define MB_ASCII_TIMEOUT_WAIT_BEFORE_SEND_MS    ( 0 )
+#endif
+
+/*! \brief Maximum number of Modbus functions codes the protocol stack
+ *    should support.
+ *
+ * The maximum number of supported Modbus functions must be greater than
+ * the sum of all enabled functions in this file and custom function
+ * handlers. If set to small adding more functions will fail.
+ */
+#define MB_FUNC_HANDLERS_MAX                    ( 16 )
+
+/*! \brief Number of bytes which should be allocated for the <em>Report Slave ID
+ *    </em>command.
+ *
+ * This number limits the maximum size of the additional segment in the
+ * report slave id function. See eMBSetSlaveID(  ) for more information on
+ * how to set this value. It is only used if MB_FUNC_OTHER_REP_SLAVEID_ENABLED
+ * is set to <code>1</code>.
+ */
+#define MB_FUNC_OTHER_REP_SLAVEID_BUF           ( 32 )
+
+/*! \brief If the <em>Report Slave ID</em> function should be enabled. */
+#define MB_FUNC_OTHER_REP_SLAVEID_ENABLED       (  1 )
+
+/*! \brief If the <em>Read Input Registers</em> function should be enabled. */
+#define MB_FUNC_READ_INPUT_ENABLED              (  1 )
+
+/*! \brief If the <em>Read Holding Registers</em> function should be enabled. */
+#define MB_FUNC_READ_HOLDING_ENABLED            (  1 )
+
+/*! \brief If the <em>Write Single Register</em> function should be enabled. */
+#define MB_FUNC_WRITE_HOLDING_ENABLED           (  1 )
+
+/*! \brief If the <em>Write Multiple registers</em> function should be enabled. */
+#define MB_FUNC_WRITE_MULTIPLE_HOLDING_ENABLED  (  1 )
+
+/*! \brief If the <em>Read Coils</em> function should be enabled. */
+#define MB_FUNC_READ_COILS_ENABLED              (  1 )
+
+/*! \brief If the <em>Write Coils</em> function should be enabled. */
+#define MB_FUNC_WRITE_COIL_ENABLED              (  1 )
+
+/*! \brief If the <em>Write Multiple Coils</em> function should be enabled. */
+#define MB_FUNC_WRITE_MULTIPLE_COILS_ENABLED    (  1 )
+
+/*! \brief If the <em>Read Discrete Inputs</em> function should be enabled. */
+#define MB_FUNC_READ_DISCRETE_INPUTS_ENABLED    (  1 )
+
+/*! \brief If the <em>Read/Write Multiple Registers</em> function should be enabled. */
+#define MB_FUNC_READWRITE_HOLDING_ENABLED       (  1 )
+
+/*! @} */
+#ifdef __cplusplus
+    PR_END_EXTERN_C
+#endif
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbframe.h b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbframe.h
new file mode 100644
index 000000000..69a76989a
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbframe.h
@@ -0,0 +1,86 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef _MB_FRAME_H
+#define _MB_FRAME_H
+
+#ifdef __cplusplus
+PR_BEGIN_EXTERN_C
+#endif
+
+/*!
+ * Constants which defines the format of a modbus frame. The example is
+ * shown for a Modbus RTU/ASCII frame. Note that the Modbus PDU is not
+ * dependent on the underlying transport.
+ *
+ * <code>
+ * <------------------------ MODBUS SERIAL LINE PDU (1) ------------------->
+ *              <----------- MODBUS PDU (1') ---------------->
+ *  +-----------+---------------+----------------------------+-------------+
+ *  | Address   | Function Code | Data                       | CRC/LRC     |
+ *  +-----------+---------------+----------------------------+-------------+
+ *  |           |               |                                   |
+ * (2)        (3/2')           (3')                                (4)
+ *
+ * (1)  ... MB_SER_PDU_SIZE_MAX = 256
+ * (2)  ... MB_SER_PDU_ADDR_OFF = 0
+ * (3)  ... MB_SER_PDU_PDU_OFF  = 1
+ * (4)  ... MB_SER_PDU_SIZE_CRC = 2
+ *
+ * (1') ... MB_PDU_SIZE_MAX     = 253
+ * (2') ... MB_PDU_FUNC_OFF     = 0
+ * (3') ... MB_PDU_DATA_OFF     = 1
+ * </code>
+ */
+
+/* ----------------------- Defines ------------------------------------------*/
+#define MB_PDU_SIZE_MAX     253 /*!< Maximum size of a PDU. */
+#define MB_PDU_SIZE_MIN     1   /*!< Function Code */
+#define MB_PDU_FUNC_OFF     0   /*!< Offset of function code in PDU. */
+#define MB_PDU_DATA_OFF     1   /*!< Offset for response data in PDU. */
+
+/* ----------------------- Prototypes  0-------------------------------------*/
+typedef void    ( *pvMBFrameStart ) ( void );
+
+typedef void    ( *pvMBFrameStop ) ( void );
+
+typedef eMBErrorCode( *peMBFrameReceive ) ( UCHAR * pucRcvAddress,
+                                            UCHAR ** pucFrame,
+                                            USHORT * pusLength );
+
+typedef eMBErrorCode( *peMBFrameSend ) ( UCHAR slaveAddress,
+                                         const UCHAR * pucFrame,
+                                         USHORT usLength );
+
+typedef void( *pvMBFrameClose ) ( void );
+
+#ifdef __cplusplus
+PR_END_EXTERN_C
+#endif
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbfunc.h b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbfunc.h
new file mode 100644
index 000000000..ccf54efe2
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbfunc.h
@@ -0,0 +1,79 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+ 
+#ifndef _MB_FUNC_H
+#define _MB_FUNC_H
+
+#ifdef __cplusplus
+PR_BEGIN_EXTERN_C
+#endif
+#if MB_FUNC_OTHER_REP_SLAVEID_BUF > 0
+    eMBException eMBFuncReportSlaveID( UCHAR * pucFrame, USHORT * usLen );
+#endif
+
+#if MB_FUNC_READ_INPUT_ENABLED > 0
+eMBException    eMBFuncReadInputRegister( UCHAR * pucFrame, USHORT * usLen );
+#endif
+
+#if MB_FUNC_READ_HOLDING_ENABLED > 0
+eMBException    eMBFuncReadHoldingRegister( UCHAR * pucFrame, USHORT * usLen );
+#endif
+
+#if MB_FUNC_WRITE_HOLDING_ENABLED > 0
+eMBException    eMBFuncWriteHoldingRegister( UCHAR * pucFrame, USHORT * usLen );
+#endif
+
+#if MB_FUNC_WRITE_MULTIPLE_HOLDING_ENABLED > 0
+eMBException    eMBFuncWriteMultipleHoldingRegister( UCHAR * pucFrame, USHORT * usLen );
+#endif
+
+#if MB_FUNC_READ_COILS_ENABLED > 0
+eMBException    eMBFuncReadCoils( UCHAR * pucFrame, USHORT * usLen );
+#endif
+
+#if MB_FUNC_WRITE_COIL_ENABLED > 0
+eMBException    eMBFuncWriteCoil( UCHAR * pucFrame, USHORT * usLen );
+#endif
+
+#if MB_FUNC_WRITE_MULTIPLE_COILS_ENABLED > 0
+eMBException    eMBFuncWriteMultipleCoils( UCHAR * pucFrame, USHORT * usLen );
+#endif
+
+#if MB_FUNC_READ_DISCRETE_INPUTS_ENABLED > 0
+eMBException    eMBFuncReadDiscreteInputs( UCHAR * pucFrame, USHORT * usLen );
+#endif
+
+#if MB_FUNC_READWRITE_HOLDING_ENABLED > 0
+eMBException    eMBFuncReadWriteMultipleHoldingRegister( UCHAR * pucFrame, USHORT * usLen );
+#endif
+
+#ifdef __cplusplus
+PR_END_EXTERN_C
+#endif
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbport.h b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbport.h
new file mode 100644
index 000000000..3198f1be6
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbport.h
@@ -0,0 +1,128 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef _MB_PORT_H
+#define _MB_PORT_H
+
+#ifdef __cplusplus
+PR_BEGIN_EXTERN_C
+#endif
+
+/* ----------------------- Type definitions ---------------------------------*/
+
+typedef enum
+{
+    EV_READY,                   /*!< Startup finished. */
+    EV_FRAME_RECEIVED,          /*!< Frame received. */
+    EV_EXECUTE,                 /*!< Execute function. */
+    EV_FRAME_SENT               /*!< Frame sent. */
+} eMBEventType;
+
+/*! \ingroup modbus
+ * \brief Parity used for characters in serial mode.
+ *
+ * The parity which should be applied to the characters sent over the serial
+ * link. Please note that this values are actually passed to the porting
+ * layer and therefore not all parity modes might be available.
+ */
+typedef enum
+{
+    MB_PAR_NONE,                /*!< No parity. */
+    MB_PAR_ODD,                 /*!< Odd parity. */
+    MB_PAR_EVEN                 /*!< Even parity. */
+} eMBParity;
+
+/* ----------------------- Supporting functions -----------------------------*/
+BOOL            xMBPortEventInit( void );
+
+BOOL            xMBPortEventPost( eMBEventType eEvent );
+
+BOOL            xMBPortEventGet(  /*@out@ */ eMBEventType * eEvent );
+
+/* ----------------------- Serial port functions ----------------------------*/
+
+BOOL            xMBPortSerialInit( UCHAR ucPort, ULONG ulBaudRate,
+                                   UCHAR ucDataBits, eMBParity eParity );
+
+void            vMBPortClose( void );
+
+void            xMBPortSerialClose( void );
+
+void            vMBPortSerialEnable( BOOL xRxEnable, BOOL xTxEnable );
+
+BOOL            xMBPortSerialGetByte( CHAR * pucByte );
+
+BOOL            xMBPortSerialPutByte( CHAR ucByte );
+
+/* ----------------------- Timers functions ---------------------------------*/
+BOOL            xMBPortTimersInit( USHORT usTimeOut50us );
+
+void            xMBPortTimersClose( void );
+
+void            vMBPortTimersEnable( void );
+
+void            vMBPortTimersDisable( void );
+
+void            vMBPortTimersDelay( USHORT usTimeOutMS );
+
+/* ----------------------- Callback for the protocol stack ------------------*/
+
+/*!
+ * \brief Callback function for the porting layer when a new byte is
+ *   available.
+ *
+ * Depending upon the mode this callback function is used by the RTU or
+ * ASCII transmission layers. In any case a call to xMBPortSerialGetByte()
+ * must immediately return a new character.
+ *
+ * \return <code>TRUE</code> if a event was posted to the queue because
+ *   a new byte was received. The port implementation should wake up the
+ *   tasks which are currently blocked on the eventqueue.
+ */
+extern          BOOL( *pxMBFrameCBByteReceived ) ( void );
+
+extern          BOOL( *pxMBFrameCBTransmitterEmpty ) ( void );
+
+extern          BOOL( *pxMBPortCBTimerExpired ) ( void );
+
+/* ----------------------- TCP port functions -------------------------------*/
+BOOL            xMBTCPPortInit( USHORT usTCPPort );
+
+void            vMBTCPPortClose( void );
+
+void            vMBTCPPortDisable( void );
+
+BOOL            xMBTCPPortGetRequest( UCHAR **ppucMBTCPFrame, USHORT * usTCPLength );
+
+BOOL            xMBTCPPortSendResponse( const UCHAR *pucMBTCPFrame, USHORT usTCPLength );
+
+#ifdef __cplusplus
+PR_END_EXTERN_C
+#endif
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbproto.h b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbproto.h
new file mode 100644
index 000000000..e2d14cf05
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbproto.h
@@ -0,0 +1,82 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef _MB_PROTO_H
+#define _MB_PROTO_H
+
+#ifdef __cplusplus
+PR_BEGIN_EXTERN_C
+#endif
+/* ----------------------- Defines ------------------------------------------*/
+#define MB_ADDRESS_BROADCAST    ( 0 )   /*! Modbus broadcast address. */
+#define MB_ADDRESS_MIN          ( 1 )   /*! Smallest possible slave address. */
+#define MB_ADDRESS_MAX          ( 247 ) /*! Biggest possible slave address. */
+#define MB_FUNC_NONE                          (  0 )
+#define MB_FUNC_READ_COILS                    (  1 )
+#define MB_FUNC_READ_DISCRETE_INPUTS          (  2 )
+#define MB_FUNC_WRITE_SINGLE_COIL             (  5 )
+#define MB_FUNC_WRITE_MULTIPLE_COILS          ( 15 )
+#define MB_FUNC_READ_HOLDING_REGISTER         (  3 )
+#define MB_FUNC_READ_INPUT_REGISTER           (  4 )
+#define MB_FUNC_WRITE_REGISTER                (  6 )
+#define MB_FUNC_WRITE_MULTIPLE_REGISTERS      ( 16 )
+#define MB_FUNC_READWRITE_MULTIPLE_REGISTERS  ( 23 )
+#define MB_FUNC_DIAG_READ_EXCEPTION           (  7 )
+#define MB_FUNC_DIAG_DIAGNOSTIC               (  8 )
+#define MB_FUNC_DIAG_GET_COM_EVENT_CNT        ( 11 )
+#define MB_FUNC_DIAG_GET_COM_EVENT_LOG        ( 12 )
+#define MB_FUNC_OTHER_REPORT_SLAVEID          ( 17 )
+#define MB_FUNC_ERROR                         ( 128 )
+/* ----------------------- Type definitions ---------------------------------*/
+    typedef enum
+{
+    MB_EX_NONE = 0x00,
+    MB_EX_ILLEGAL_FUNCTION = 0x01,
+    MB_EX_ILLEGAL_DATA_ADDRESS = 0x02,
+    MB_EX_ILLEGAL_DATA_VALUE = 0x03,
+    MB_EX_SLAVE_DEVICE_FAILURE = 0x04,
+    MB_EX_ACKNOWLEDGE = 0x05,
+    MB_EX_SLAVE_BUSY = 0x06,
+    MB_EX_MEMORY_PARITY_ERROR = 0x08,
+    MB_EX_GATEWAY_PATH_FAILED = 0x0A,
+    MB_EX_GATEWAY_TGT_FAILED = 0x0B
+} eMBException;
+
+typedef         eMBException( *pxMBFunctionHandler ) ( UCHAR * pucFrame, USHORT * pusLength );
+
+typedef struct
+{
+    UCHAR           ucFunctionCode;
+    pxMBFunctionHandler pxHandler;
+} xMBFunctionHandler;
+
+#ifdef __cplusplus
+PR_END_EXTERN_C
+#endif
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbutils.h b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbutils.h
new file mode 100644
index 000000000..385b8c156
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/include/mbutils.h
@@ -0,0 +1,107 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef _MB_UTILS_H
+#define _MB_UTILS_H
+
+#ifdef __cplusplus
+PR_BEGIN_EXTERN_C
+#endif
+/*! \defgroup modbus_utils Utilities
+ *
+ * This module contains some utility functions which can be used by
+ * the application. It includes some special functions for working with
+ * bitfields backed by a character array buffer.
+ *
+ */
+/*! \addtogroup modbus_utils
+ *  @{
+ */
+/*! \brief Function to set bits in a byte buffer.
+ *
+ * This function allows the efficient use of an array to implement bitfields.
+ * The array used for storing the bits must always be a multiple of two
+ * bytes. Up to eight bits can be set or cleared in one operation.
+ *
+ * \param ucByteBuf A buffer where the bit values are stored. Must be a
+ *   multiple of 2 bytes. No length checking is performed and if
+ *   usBitOffset / 8 is greater than the size of the buffer memory contents
+ *   is overwritten.
+ * \param usBitOffset The starting address of the bits to set. The first
+ *   bit has the offset 0.
+ * \param ucNBits Number of bits to modify. The value must always be smaller
+ *   than 8.
+ * \param ucValues Thew new values for the bits. The value for the first bit
+ *   starting at <code>usBitOffset</code> is the LSB of the value
+ *   <code>ucValues</code>
+ *
+ * \code
+ * ucBits[2] = {0, 0};
+ *
+ * // Set bit 4 to 1 (read: set 1 bit starting at bit offset 4 to value 1)
+ * xMBUtilSetBits( ucBits, 4, 1, 1 );
+ *
+ * // Set bit 7 to 1 and bit 8 to 0.
+ * xMBUtilSetBits( ucBits, 7, 2, 0x01 );
+ *
+ * // Set bits 8 - 11 to 0x05 and bits 12 - 15 to 0x0A;
+ * xMBUtilSetBits( ucBits, 8, 8, 0x5A);
+ * \endcode
+ */
+void            xMBUtilSetBits( UCHAR * ucByteBuf, USHORT usBitOffset,
+                                UCHAR ucNBits, UCHAR ucValues );
+
+/*! \brief Function to read bits in a byte buffer.
+ *
+ * This function is used to extract up bit values from an array. Up to eight
+ * bit values can be extracted in one step.
+ *
+ * \param ucByteBuf A buffer where the bit values are stored.
+ * \param usBitOffset The starting address of the bits to set. The first
+ *   bit has the offset 0.
+ * \param ucNBits Number of bits to modify. The value must always be smaller
+ *   than 8.
+ *
+ * \code
+ * UCHAR ucBits[2] = {0, 0};
+ * UCHAR ucResult;
+ *
+ * // Extract the bits 3 - 10.
+ * ucResult = xMBUtilGetBits( ucBits, 3, 8 );
+ * \endcode
+ */
+UCHAR           xMBUtilGetBits( UCHAR * ucByteBuf, USHORT usBitOffset,
+                                UCHAR ucNBits );
+
+/*! @} */
+
+#ifdef __cplusplus
+PR_END_EXTERN_C
+#endif
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/mb.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/mb.c
new file mode 100644
index 000000000..e2450cc79
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/mb.c
@@ -0,0 +1,411 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* ----------------------- System includes ----------------------------------*/
+#include "stdlib.h"
+#include "string.h"
+
+/* ----------------------- Platform includes --------------------------------*/
+#include "port.h"
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbconfig.h"
+#include "mbframe.h"
+#include "mbproto.h"
+#include "mbfunc.h"
+
+#include "mbport.h"
+#if MB_RTU_ENABLED == 1
+#include "mbrtu.h"
+#endif
+#if MB_ASCII_ENABLED == 1
+#include "mbascii.h"
+#endif
+#if MB_TCP_ENABLED == 1
+#include "mbtcp.h"
+#endif
+
+#ifndef MB_PORT_HAS_CLOSE
+#define MB_PORT_HAS_CLOSE 0
+#endif
+
+/* ----------------------- Static variables ---------------------------------*/
+
+static UCHAR    ucMBAddress;
+static eMBMode  eMBCurrentMode;
+
+static enum
+{
+    STATE_ENABLED,
+    STATE_DISABLED,
+    STATE_NOT_INITIALIZED
+} eMBState = STATE_NOT_INITIALIZED;
+
+/* Functions pointer which are initialized in eMBInit( ). Depending on the
+ * mode (RTU or ASCII) the are set to the correct implementations.
+ */
+static peMBFrameSend peMBFrameSendCur;
+static pvMBFrameStart pvMBFrameStartCur;
+static pvMBFrameStop pvMBFrameStopCur;
+static peMBFrameReceive peMBFrameReceiveCur;
+static pvMBFrameClose pvMBFrameCloseCur;
+
+/* Callback functions required by the porting layer. They are called when
+ * an external event has happend which includes a timeout or the reception
+ * or transmission of a character.
+ */
+BOOL( *pxMBFrameCBByteReceived ) ( void );
+BOOL( *pxMBFrameCBTransmitterEmpty ) ( void );
+BOOL( *pxMBPortCBTimerExpired ) ( void );
+
+BOOL( *pxMBFrameCBReceiveFSMCur ) ( void );
+BOOL( *pxMBFrameCBTransmitFSMCur ) ( void );
+
+/* An array of Modbus functions handlers which associates Modbus function
+ * codes with implementing functions.
+ */
+static xMBFunctionHandler xFuncHandlers[MB_FUNC_HANDLERS_MAX] = {
+#if MB_FUNC_OTHER_REP_SLAVEID_ENABLED > 0
+    {MB_FUNC_OTHER_REPORT_SLAVEID, eMBFuncReportSlaveID},
+#endif
+#if MB_FUNC_READ_INPUT_ENABLED > 0
+    {MB_FUNC_READ_INPUT_REGISTER, eMBFuncReadInputRegister},
+#endif
+#if MB_FUNC_READ_HOLDING_ENABLED > 0
+    {MB_FUNC_READ_HOLDING_REGISTER, eMBFuncReadHoldingRegister},
+#endif
+#if MB_FUNC_WRITE_MULTIPLE_HOLDING_ENABLED > 0
+    {MB_FUNC_WRITE_MULTIPLE_REGISTERS, eMBFuncWriteMultipleHoldingRegister},
+#endif
+#if MB_FUNC_WRITE_HOLDING_ENABLED > 0
+    {MB_FUNC_WRITE_REGISTER, eMBFuncWriteHoldingRegister},
+#endif
+#if MB_FUNC_READWRITE_HOLDING_ENABLED > 0
+    {MB_FUNC_READWRITE_MULTIPLE_REGISTERS, eMBFuncReadWriteMultipleHoldingRegister},
+#endif
+#if MB_FUNC_READ_COILS_ENABLED > 0
+    {MB_FUNC_READ_COILS, eMBFuncReadCoils},
+#endif
+#if MB_FUNC_WRITE_COIL_ENABLED > 0
+    {MB_FUNC_WRITE_SINGLE_COIL, eMBFuncWriteCoil},
+#endif
+#if MB_FUNC_WRITE_MULTIPLE_COILS_ENABLED > 0
+    {MB_FUNC_WRITE_MULTIPLE_COILS, eMBFuncWriteMultipleCoils},
+#endif
+#if MB_FUNC_READ_DISCRETE_INPUTS_ENABLED > 0
+    {MB_FUNC_READ_DISCRETE_INPUTS, eMBFuncReadDiscreteInputs},
+#endif
+};
+
+/* ----------------------- Start implementation -----------------------------*/
+eMBErrorCode
+eMBInit( eMBMode eMode, UCHAR ucSlaveAddress, UCHAR ucPort, ULONG ulBaudRate, eMBParity eParity )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+
+    /* check preconditions */
+    if( ( ucSlaveAddress == MB_ADDRESS_BROADCAST ) ||
+        ( ucSlaveAddress < MB_ADDRESS_MIN ) || ( ucSlaveAddress > MB_ADDRESS_MAX ) )
+    {
+        eStatus = MB_EINVAL;
+    }
+    else
+    {
+        ucMBAddress = ucSlaveAddress;
+
+        switch ( eMode )
+        {
+#if MB_RTU_ENABLED > 0
+        case MB_RTU:
+            pvMBFrameStartCur = eMBRTUStart;//回调
+            pvMBFrameStopCur = eMBRTUStop;
+            peMBFrameSendCur = eMBRTUSend;
+            peMBFrameReceiveCur = eMBRTUReceive;
+            pvMBFrameCloseCur = MB_PORT_HAS_CLOSE ? vMBPortClose : NULL;
+            pxMBFrameCBByteReceived = xMBRTUReceiveFSM;
+            pxMBFrameCBTransmitterEmpty = xMBRTUTransmitFSM;
+            pxMBPortCBTimerExpired = xMBRTUTimerT35Expired;
+
+            eStatus = eMBRTUInit( ucMBAddress, ucPort, ulBaudRate, eParity );
+            break;
+#endif
+#if MB_ASCII_ENABLED > 0
+        case MB_ASCII:
+            pvMBFrameStartCur = eMBASCIIStart;
+            pvMBFrameStopCur = eMBASCIIStop;
+            peMBFrameSendCur = eMBASCIISend;
+            peMBFrameReceiveCur = eMBASCIIReceive;
+            pvMBFrameCloseCur = MB_PORT_HAS_CLOSE ? vMBPortClose : NULL;
+            pxMBFrameCBByteReceived = xMBASCIIReceiveFSM;
+            pxMBFrameCBTransmitterEmpty = xMBASCIITransmitFSM;
+            pxMBPortCBTimerExpired = xMBASCIITimerT1SExpired;
+
+            eStatus = eMBASCIIInit( ucMBAddress, ucPort, ulBaudRate, eParity );
+            break;
+#endif
+        default:
+            eStatus = MB_EINVAL;
+        }
+
+        if( eStatus == MB_ENOERR )
+        {
+            if( !xMBPortEventInit(  ) )
+            {
+                /* port dependent event module initalization failed. */
+                eStatus = MB_EPORTERR;
+            }
+            else
+            {
+                eMBCurrentMode = eMode;
+                eMBState = STATE_DISABLED;
+            }
+        }
+    }
+    return eStatus;
+}
+
+#if MB_TCP_ENABLED > 0
+eMBErrorCode
+eMBTCPInit( USHORT ucTCPPort )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+
+    if( ( eStatus = eMBTCPDoInit( ucTCPPort ) ) != MB_ENOERR )
+    {
+        eMBState = STATE_DISABLED;
+    }
+    else if( !xMBPortEventInit(  ) )
+    {
+        /* Port dependent event module initalization failed. */
+        eStatus = MB_EPORTERR;
+    }
+    else
+    {
+        pvMBFrameStartCur = eMBTCPStart;
+        pvMBFrameStopCur = eMBTCPStop;
+        peMBFrameReceiveCur = eMBTCPReceive;
+        peMBFrameSendCur = eMBTCPSend;
+        pvMBFrameCloseCur = MB_PORT_HAS_CLOSE ? vMBTCPPortClose : NULL;
+        ucMBAddress = MB_TCP_PSEUDO_ADDRESS;
+        eMBCurrentMode = MB_TCP;
+        eMBState = STATE_DISABLED;
+    }
+    return eStatus;
+}
+#endif
+
+eMBErrorCode
+eMBRegisterCB( UCHAR ucFunctionCode, pxMBFunctionHandler pxHandler )
+{
+    int             i;
+    eMBErrorCode    eStatus;
+
+    if( ( 0 < ucFunctionCode ) && ( ucFunctionCode <= 127 ) )
+    {
+        ENTER_CRITICAL_SECTION(  );
+        if( pxHandler != NULL )
+        {
+            for( i = 0; i < MB_FUNC_HANDLERS_MAX; i++ )
+            {
+                if( ( xFuncHandlers[i].pxHandler == NULL ) ||
+                    ( xFuncHandlers[i].pxHandler == pxHandler ) )
+                {
+                    xFuncHandlers[i].ucFunctionCode = ucFunctionCode;
+                    xFuncHandlers[i].pxHandler = pxHandler;
+                    break;
+                }
+            }
+            eStatus = ( i != MB_FUNC_HANDLERS_MAX ) ? MB_ENOERR : MB_ENORES;
+        }
+        else
+        {
+            for( i = 0; i < MB_FUNC_HANDLERS_MAX; i++ )
+            {
+                if( xFuncHandlers[i].ucFunctionCode == ucFunctionCode )
+                {
+                    xFuncHandlers[i].ucFunctionCode = 0;
+                    xFuncHandlers[i].pxHandler = NULL;
+                    break;
+                }
+            }
+            /* Remove can't fail. */
+            eStatus = MB_ENOERR;
+        }
+        EXIT_CRITICAL_SECTION(  );
+    }
+    else
+    {
+        eStatus = MB_EINVAL;
+    }
+    return eStatus;
+}
+
+
+eMBErrorCode
+eMBClose( void )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+
+    if( eMBState == STATE_DISABLED )
+    {
+        if( pvMBFrameCloseCur != NULL )
+        {
+            pvMBFrameCloseCur(  );
+        }
+    }
+    else
+    {
+        eStatus = MB_EILLSTATE;
+    }
+    return eStatus;
+}
+
+eMBErrorCode
+eMBEnable( void )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+
+    if( eMBState == STATE_DISABLED )//init完成
+    {
+        /* Activate the protocol stack. */
+        pvMBFrameStartCur(  );//函数指针，在init中指向了eMBRTUStart
+        eMBState = STATE_ENABLED;
+    }
+    else
+    {
+        eStatus = MB_EILLSTATE;
+    }
+    return eStatus;
+}
+
+eMBErrorCode
+eMBDisable( void )
+{
+    eMBErrorCode    eStatus;
+
+    if( eMBState == STATE_ENABLED )
+    {
+        pvMBFrameStopCur(  );
+        eMBState = STATE_DISABLED;
+        eStatus = MB_ENOERR;
+    }
+    else if( eMBState == STATE_DISABLED )
+    {
+        eStatus = MB_ENOERR;
+    }
+    else
+    {
+        eStatus = MB_EILLSTATE;
+    }
+    return eStatus;
+}
+
+eMBErrorCode
+eMBPoll( void )
+{
+    static UCHAR   *ucMBFrame;
+    static UCHAR    ucRcvAddress;
+    static UCHAR    ucFunctionCode;
+    static USHORT   usLength;
+    static eMBException eException;
+
+    int             i;
+    eMBErrorCode    eStatus = MB_ENOERR;
+    eMBEventType    eEvent;
+
+    /* Check if the protocol stack is ready. */
+    if( eMBState != STATE_ENABLED )
+    {
+        return MB_EILLSTATE;
+    }
+
+    /* Check if there is a event available. If not return control to caller.
+     * Otherwise we will handle the event. */
+    if( xMBPortEventGet( &eEvent ) == TRUE )
+    {
+        switch ( eEvent )
+        {
+        case EV_READY:
+            break;
+
+        case EV_FRAME_RECEIVED:
+            eStatus = peMBFrameReceiveCur( &ucRcvAddress, &ucMBFrame, &usLength );
+            if( eStatus == MB_ENOERR )
+            {
+                /* Check if the frame is for us. If not ignore the frame. */
+                if( ( ucRcvAddress == ucMBAddress ) || ( ucRcvAddress == MB_ADDRESS_BROADCAST ) )
+                {
+                    ( void )xMBPortEventPost( EV_EXECUTE );
+                }
+            }
+            break;
+
+        case EV_EXECUTE:
+            ucFunctionCode = ucMBFrame[MB_PDU_FUNC_OFF];
+            eException = MB_EX_ILLEGAL_FUNCTION;
+            for( i = 0; i < MB_FUNC_HANDLERS_MAX; i++ )
+            {
+                /* No more function handlers registered. Abort. */
+                if( xFuncHandlers[i].ucFunctionCode == 0 )
+                {
+                    break;
+                }
+                else if( xFuncHandlers[i].ucFunctionCode == ucFunctionCode )
+                {
+                    eException = xFuncHandlers[i].pxHandler( ucMBFrame, &usLength );
+                    break;
+                }
+            }
+
+            /* If the request was not sent to the broadcast address we
+             * return a reply. */
+            if( ucRcvAddress != MB_ADDRESS_BROADCAST )
+            {
+                if( eException != MB_EX_NONE )
+                {
+                    /* An exception occured. Build an error frame. */
+                    usLength = 0;
+                    ucMBFrame[usLength++] = ( UCHAR )( ucFunctionCode | MB_FUNC_ERROR );
+                    ucMBFrame[usLength++] = eException;
+                }
+                if( ( eMBCurrentMode == MB_ASCII ) && MB_ASCII_TIMEOUT_WAIT_BEFORE_SEND_MS )
+                {
+                    vMBPortTimersDelay( MB_ASCII_TIMEOUT_WAIT_BEFORE_SEND_MS );
+                }                
+                eStatus = peMBFrameSendCur( ucMBAddress, ucMBFrame, usLength );
+            }
+            break;
+
+        case EV_FRAME_SENT:
+            break;
+        }
+    }
+    return MB_ENOERR;
+}
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/rtu/mbcrc.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/rtu/mbcrc.c
new file mode 100644
index 000000000..2f8445d12
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/rtu/mbcrc.c
@@ -0,0 +1,97 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* ----------------------- Platform includes --------------------------------*/
+#include "port.h"
+
+static const UCHAR aucCRCHi[] = {
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
+    0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
+    0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
+    0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
+    0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 
+    0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
+    0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41, 
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x00, 0xC1, 0x81, 0x40,
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
+    0x00, 0xC1, 0x81, 0x40, 0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41,
+    0x00, 0xC1, 0x81, 0x40, 0x01, 0xC0, 0x80, 0x41, 0x01, 0xC0, 0x80, 0x41,
+    0x00, 0xC1, 0x81, 0x40
+};
+
+static const UCHAR aucCRCLo[] = {
+    0x00, 0xC0, 0xC1, 0x01, 0xC3, 0x03, 0x02, 0xC2, 0xC6, 0x06, 0x07, 0xC7,
+    0x05, 0xC5, 0xC4, 0x04, 0xCC, 0x0C, 0x0D, 0xCD, 0x0F, 0xCF, 0xCE, 0x0E,
+    0x0A, 0xCA, 0xCB, 0x0B, 0xC9, 0x09, 0x08, 0xC8, 0xD8, 0x18, 0x19, 0xD9,
+    0x1B, 0xDB, 0xDA, 0x1A, 0x1E, 0xDE, 0xDF, 0x1F, 0xDD, 0x1D, 0x1C, 0xDC,
+    0x14, 0xD4, 0xD5, 0x15, 0xD7, 0x17, 0x16, 0xD6, 0xD2, 0x12, 0x13, 0xD3,
+    0x11, 0xD1, 0xD0, 0x10, 0xF0, 0x30, 0x31, 0xF1, 0x33, 0xF3, 0xF2, 0x32,
+    0x36, 0xF6, 0xF7, 0x37, 0xF5, 0x35, 0x34, 0xF4, 0x3C, 0xFC, 0xFD, 0x3D,
+    0xFF, 0x3F, 0x3E, 0xFE, 0xFA, 0x3A, 0x3B, 0xFB, 0x39, 0xF9, 0xF8, 0x38, 
+    0x28, 0xE8, 0xE9, 0x29, 0xEB, 0x2B, 0x2A, 0xEA, 0xEE, 0x2E, 0x2F, 0xEF,
+    0x2D, 0xED, 0xEC, 0x2C, 0xE4, 0x24, 0x25, 0xE5, 0x27, 0xE7, 0xE6, 0x26,
+    0x22, 0xE2, 0xE3, 0x23, 0xE1, 0x21, 0x20, 0xE0, 0xA0, 0x60, 0x61, 0xA1,
+    0x63, 0xA3, 0xA2, 0x62, 0x66, 0xA6, 0xA7, 0x67, 0xA5, 0x65, 0x64, 0xA4,
+    0x6C, 0xAC, 0xAD, 0x6D, 0xAF, 0x6F, 0x6E, 0xAE, 0xAA, 0x6A, 0x6B, 0xAB, 
+    0x69, 0xA9, 0xA8, 0x68, 0x78, 0xB8, 0xB9, 0x79, 0xBB, 0x7B, 0x7A, 0xBA,
+    0xBE, 0x7E, 0x7F, 0xBF, 0x7D, 0xBD, 0xBC, 0x7C, 0xB4, 0x74, 0x75, 0xB5,
+    0x77, 0xB7, 0xB6, 0x76, 0x72, 0xB2, 0xB3, 0x73, 0xB1, 0x71, 0x70, 0xB0,
+    0x50, 0x90, 0x91, 0x51, 0x93, 0x53, 0x52, 0x92, 0x96, 0x56, 0x57, 0x97,
+    0x55, 0x95, 0x94, 0x54, 0x9C, 0x5C, 0x5D, 0x9D, 0x5F, 0x9F, 0x9E, 0x5E,
+    0x5A, 0x9A, 0x9B, 0x5B, 0x99, 0x59, 0x58, 0x98, 0x88, 0x48, 0x49, 0x89,
+    0x4B, 0x8B, 0x8A, 0x4A, 0x4E, 0x8E, 0x8F, 0x4F, 0x8D, 0x4D, 0x4C, 0x8C,
+    0x44, 0x84, 0x85, 0x45, 0x87, 0x47, 0x46, 0x86, 0x82, 0x42, 0x43, 0x83,
+    0x41, 0x81, 0x80, 0x40
+};
+
+USHORT
+usMBCRC16( UCHAR * pucFrame, USHORT usLen )
+{
+    UCHAR           ucCRCHi = 0xFF;
+    UCHAR           ucCRCLo = 0xFF;
+    int             iIndex;
+
+    while( usLen-- )
+    {
+        iIndex = ucCRCLo ^ *( pucFrame++ );
+        ucCRCLo = ( UCHAR )( ucCRCHi ^ aucCRCHi[iIndex] );
+        ucCRCHi = aucCRCLo[iIndex];
+    }
+    return ( USHORT )( ucCRCHi << 8 | ucCRCLo );
+}
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/rtu/mbcrc.h b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/rtu/mbcrc.h
new file mode 100644
index 000000000..b182e69d3
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/rtu/mbcrc.h
@@ -0,0 +1,35 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef _MB_CRC_H
+#define _MB_CRC_H
+
+USHORT          usMBCRC16( UCHAR * pucFrame, USHORT usLen );
+
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/rtu/mbrtu.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/rtu/mbrtu.c
new file mode 100644
index 000000000..738bdf24f
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/rtu/mbrtu.c
@@ -0,0 +1,354 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* ----------------------- System includes ----------------------------------*/
+#include "stdlib.h"
+#include "string.h"
+
+/* ----------------------- Platform includes --------------------------------*/
+#include "port.h"
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbrtu.h"
+#include "mbframe.h"
+
+#include "mbcrc.h"
+#include "mbport.h"
+
+/* ----------------------- Defines ------------------------------------------*/
+#define MB_SER_PDU_SIZE_MIN     4       /*!< Minimum size of a Modbus RTU frame. */
+#define MB_SER_PDU_SIZE_MAX     256     /*!< Maximum size of a Modbus RTU frame. */
+#define MB_SER_PDU_SIZE_CRC     2       /*!< Size of CRC field in PDU. */
+#define MB_SER_PDU_ADDR_OFF     0       /*!< Offset of slave address in Ser-PDU. */
+#define MB_SER_PDU_PDU_OFF      1       /*!< Offset of Modbus-PDU in Ser-PDU. */
+
+/* ----------------------- Type definitions ---------------------------------*/
+typedef enum
+{
+    STATE_RX_INIT,              /*!< Receiver is in initial state. */
+    STATE_RX_IDLE,              /*!< Receiver is in idle state. */
+    STATE_RX_RCV,               /*!< Frame is beeing received. */
+    STATE_RX_ERROR              /*!< If the frame is invalid. */
+} eMBRcvState;
+
+typedef enum
+{
+    STATE_TX_IDLE,              /*!< Transmitter is in idle state. */
+    STATE_TX_XMIT               /*!< Transmitter is in transfer state. */
+} eMBSndState;
+
+/* ----------------------- Static variables ---------------------------------*/
+static volatile eMBSndState eSndState;
+static volatile eMBRcvState eRcvState;
+
+volatile UCHAR  ucRTUBuf[MB_SER_PDU_SIZE_MAX];
+
+static volatile UCHAR *pucSndBufferCur;
+static volatile USHORT usSndBufferCount;
+
+static volatile USHORT usRcvBufferPos;
+
+/* ----------------------- Start implementation -----------------------------*/
+eMBErrorCode
+eMBRTUInit( UCHAR ucSlaveAddress, UCHAR ucPort, ULONG ulBaudRate, eMBParity eParity )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+    ULONG           usTimerT35_50us;
+
+    ( void )ucSlaveAddress;
+    ENTER_CRITICAL_SECTION(  );
+
+    /* Modbus RTU uses 8 Databits. */
+    if( xMBPortSerialInit( ucPort, ulBaudRate, 8, eParity ) != TRUE )
+    {
+        eStatus = MB_EPORTERR;
+    }
+    else
+    {
+        /* If baudrate > 19200 then we should use the fixed timer values
+         * t35 = 1750us. Otherwise t35 must be 3.5 times the character time.
+         */
+        if( ulBaudRate > 19200 )
+        {
+            usTimerT35_50us = 35;       /* 1800us. */
+        }
+        else
+        {
+            /* The timer reload value for a character is given by:
+             *
+             * ChTimeValue = Ticks_per_1s / ( Baudrate / 11 )
+             *             = 11 * Ticks_per_1s / Baudrate
+             *             = 220000 / Baudrate
+             * The reload for t3.5 is 1.5 times this value and similary
+             * for t3.5.
+             */
+            usTimerT35_50us = ( 7UL * 220000UL ) / ( 2UL * ulBaudRate );
+        }
+        if( xMBPortTimersInit( ( USHORT ) usTimerT35_50us ) != TRUE )
+        {
+            eStatus = MB_EPORTERR;
+        }
+    }
+    EXIT_CRITICAL_SECTION(  );
+
+    return eStatus;
+}
+
+void
+eMBRTUStart( void )
+{
+    ENTER_CRITICAL_SECTION(  );
+    /* Initially the receiver is in the state STATE_RX_INIT. we start
+     * the timer and if no character is received within t3.5 we change
+     * to STATE_RX_IDLE. This makes sure that we delay startup of the
+     * modbus protocol stack until the bus is free.
+     */
+    eRcvState = STATE_RX_INIT;//初始化状态
+    vMBPortSerialEnable( TRUE, FALSE );//使能接收，禁止发送
+    vMBPortTimersEnable(  );//启动定时器
+
+    EXIT_CRITICAL_SECTION(  );
+}
+
+void
+eMBRTUStop( void )
+{
+    ENTER_CRITICAL_SECTION(  );
+    vMBPortSerialEnable( FALSE, FALSE );
+    vMBPortTimersDisable(  );
+    EXIT_CRITICAL_SECTION(  );
+}
+
+eMBErrorCode
+eMBRTUReceive( UCHAR * pucRcvAddress, UCHAR ** pucFrame, USHORT * pusLength )
+{
+    BOOL            xFrameReceived = FALSE;
+    eMBErrorCode    eStatus = MB_ENOERR;
+
+    ENTER_CRITICAL_SECTION(  );
+    assert( usRcvBufferPos < MB_SER_PDU_SIZE_MAX );
+
+    /* Length and CRC check */
+    if( ( usRcvBufferPos >= MB_SER_PDU_SIZE_MIN )
+        && ( usMBCRC16( ( UCHAR * ) ucRTUBuf, usRcvBufferPos ) == 0 ) )
+    {
+        /* Save the address field. All frames are passed to the upper layed
+         * and the decision if a frame is used is done there.
+         */
+        *pucRcvAddress = ucRTUBuf[MB_SER_PDU_ADDR_OFF];
+
+        /* Total length of Modbus-PDU is Modbus-Serial-Line-PDU minus
+         * size of address field and CRC checksum.
+         */
+        *pusLength = ( USHORT )( usRcvBufferPos - MB_SER_PDU_PDU_OFF - MB_SER_PDU_SIZE_CRC );
+
+        /* Return the start of the Modbus PDU to the caller. */
+        *pucFrame = ( UCHAR * ) & ucRTUBuf[MB_SER_PDU_PDU_OFF];
+        xFrameReceived = TRUE;
+    }
+    else
+    {
+        eStatus = MB_EIO;
+    }
+
+    EXIT_CRITICAL_SECTION(  );
+    return eStatus;
+}
+
+eMBErrorCode
+eMBRTUSend( UCHAR ucSlaveAddress, const UCHAR * pucFrame, USHORT usLength )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+    USHORT          usCRC16;
+
+    ENTER_CRITICAL_SECTION(  );
+
+    /* Check if the receiver is still in idle state. If not we where to
+     * slow with processing the received frame and the master sent another
+     * frame on the network. We have to abort sending the frame.
+     */
+    if( eRcvState == STATE_RX_IDLE )
+    {
+        /* First byte before the Modbus-PDU is the slave address. */
+        pucSndBufferCur = ( UCHAR * ) pucFrame - 1;
+        usSndBufferCount = 1;
+
+        /* Now copy the Modbus-PDU into the Modbus-Serial-Line-PDU. */
+        pucSndBufferCur[MB_SER_PDU_ADDR_OFF] = ucSlaveAddress;
+        usSndBufferCount += usLength;
+
+        /* Calculate CRC16 checksum for Modbus-Serial-Line-PDU. */
+        usCRC16 = usMBCRC16( ( UCHAR * ) pucSndBufferCur, usSndBufferCount );
+        ucRTUBuf[usSndBufferCount++] = ( UCHAR )( usCRC16 & 0xFF );
+        ucRTUBuf[usSndBufferCount++] = ( UCHAR )( usCRC16 >> 8 );
+
+        /* Activate the transmitter. */
+        eSndState = STATE_TX_XMIT;
+        vMBPortSerialEnable( FALSE, TRUE );
+    }
+    else
+    {
+        eStatus = MB_EIO;
+    }
+    EXIT_CRITICAL_SECTION(  );
+    return eStatus;
+}
+
+BOOL
+xMBRTUReceiveFSM( void )
+{
+    BOOL            xTaskNeedSwitch = FALSE;
+    UCHAR           ucByte;
+
+    assert( eSndState == STATE_TX_IDLE );
+
+    /* Always read the character. */
+    ( void )xMBPortSerialGetByte( ( CHAR * ) & ucByte );
+
+    switch ( eRcvState )
+    {
+        /* If we have received a character in the init state we have to
+         * wait until the frame is finished.
+         */
+    case STATE_RX_INIT:
+        vMBPortTimersEnable(  );
+        break;
+
+        /* In the error state we wait until all characters in the
+         * damaged frame are transmitted.
+         */
+    case STATE_RX_ERROR:
+        vMBPortTimersEnable(  );
+        break;
+
+        /* In the idle state we wait for a new character. If a character
+         * is received the t1.5 and t3.5 timers are started and the
+         * receiver is in the state STATE_RX_RECEIVCE.
+         */
+    case STATE_RX_IDLE:
+        usRcvBufferPos = 0;
+        ucRTUBuf[usRcvBufferPos++] = ucByte;
+        eRcvState = STATE_RX_RCV;
+
+        /* Enable t3.5 timers. */
+        vMBPortTimersEnable(  );
+        break;
+
+        /* We are currently receiving a frame. Reset the timer after
+         * every character received. If more than the maximum possible
+         * number of bytes in a modbus frame is received the frame is
+         * ignored.
+         */
+    case STATE_RX_RCV:
+        if( usRcvBufferPos < MB_SER_PDU_SIZE_MAX )
+        {
+            ucRTUBuf[usRcvBufferPos++] = ucByte;
+        }
+        else
+        {
+            eRcvState = STATE_RX_ERROR;
+        }
+        vMBPortTimersEnable(  );
+        break;
+    }
+    return xTaskNeedSwitch;
+}
+
+BOOL
+xMBRTUTransmitFSM( void )
+{
+    BOOL            xNeedPoll = FALSE;
+
+    assert( eRcvState == STATE_RX_IDLE );
+
+    switch ( eSndState )
+    {
+        /* We should not get a transmitter event if the transmitter is in
+         * idle state.  */
+    case STATE_TX_IDLE:
+        /* enable receiver/disable transmitter. */
+        vMBPortSerialEnable( TRUE, FALSE );
+        break;
+
+    case STATE_TX_XMIT:
+        /* check if we are finished. */
+        if( usSndBufferCount != 0 )
+        {
+            xMBPortSerialPutByte( ( CHAR )*pucSndBufferCur );
+            pucSndBufferCur++;  /* next byte in sendbuffer. */
+            usSndBufferCount--;
+        }
+        else
+        {
+            xNeedPoll = xMBPortEventPost( EV_FRAME_SENT );
+            /* Disable transmitter. This prevents another transmit buffer
+             * empty interrupt. */
+            vMBPortSerialEnable( TRUE, FALSE );
+            eSndState = STATE_TX_IDLE;
+        }
+        break;
+    }
+
+    return xNeedPoll;
+}
+//定时中断发生，触发的函数
+BOOL
+xMBRTUTimerT35Expired( void )
+{
+    BOOL            xNeedPoll = FALSE;
+
+    switch ( eRcvState )
+    {
+        /* Timer t35 expired. Startup phase is finished. */
+    case STATE_RX_INIT:
+        xNeedPoll = xMBPortEventPost( EV_READY );//事件类型赋值
+        break;
+
+        /* A frame was received and t35 expired. Notify the listener that
+         * a new frame was received. */
+    case STATE_RX_RCV:
+        xNeedPoll = xMBPortEventPost( EV_FRAME_RECEIVED );
+        break;
+
+        /* An error occured while receiving the frame. */
+    case STATE_RX_ERROR:
+        break;
+
+        /* Function called in an illegal state. */
+    default:
+        assert( ( eRcvState == STATE_RX_INIT ) ||
+                ( eRcvState == STATE_RX_RCV ) || ( eRcvState == STATE_RX_ERROR ) );
+    }
+
+    vMBPortTimersDisable(  );
+    eRcvState = STATE_RX_IDLE;
+
+    return xNeedPoll;
+}
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/rtu/mbrtu.h b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/rtu/mbrtu.h
new file mode 100644
index 000000000..698168712
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/rtu/mbrtu.h
@@ -0,0 +1,50 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef _MB_RTU_H
+#define _MB_RTU_H
+
+#ifdef __cplusplus
+PR_BEGIN_EXTERN_C
+#endif
+    eMBErrorCode eMBRTUInit( UCHAR slaveAddress, UCHAR ucPort, ULONG ulBaudRate,
+                             eMBParity eParity );
+void            eMBRTUStart( void );
+void            eMBRTUStop( void );
+eMBErrorCode    eMBRTUReceive( UCHAR * pucRcvAddress, UCHAR ** pucFrame, USHORT * pusLength );
+eMBErrorCode    eMBRTUSend( UCHAR slaveAddress, const UCHAR * pucFrame, USHORT usLength );
+BOOL            xMBRTUReceiveFSM( void );
+BOOL            xMBRTUTransmitFSM( void );
+BOOL            xMBRTUTimerT15Expired( void );
+BOOL            xMBRTUTimerT35Expired( void );
+
+#ifdef __cplusplus
+PR_END_EXTERN_C
+#endif
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/tcp/mbtcp.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/tcp/mbtcp.c
new file mode 100644
index 000000000..5a75fda67
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/tcp/mbtcp.c
@@ -0,0 +1,157 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* ----------------------- System includes ----------------------------------*/
+#include "stdlib.h"
+#include "string.h"
+
+/* ----------------------- Platform includes --------------------------------*/
+#include "port.h"
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbconfig.h"
+#include "mbtcp.h"
+#include "mbframe.h"
+#include "mbport.h"
+
+#if MB_TCP_ENABLED > 0
+
+/* ----------------------- Defines ------------------------------------------*/
+
+/* ----------------------- MBAP Header --------------------------------------*/
+/*
+ *
+ * <------------------------ MODBUS TCP/IP ADU(1) ------------------------->
+ *              <----------- MODBUS PDU (1') ---------------->
+ *  +-----------+---------------+------------------------------------------+
+ *  | TID | PID | Length | UID  |Code | Data                               |
+ *  +-----------+---------------+------------------------------------------+
+ *  |     |     |        |      |                                           
+ * (2)   (3)   (4)      (5)    (6)                                          
+ *
+ * (2)  ... MB_TCP_TID          = 0 (Transaction Identifier - 2 Byte) 
+ * (3)  ... MB_TCP_PID          = 2 (Protocol Identifier - 2 Byte)
+ * (4)  ... MB_TCP_LEN          = 4 (Number of bytes - 2 Byte)
+ * (5)  ... MB_TCP_UID          = 6 (Unit Identifier - 1 Byte)
+ * (6)  ... MB_TCP_FUNC         = 7 (Modbus Function Code)
+ *
+ * (1)  ... Modbus TCP/IP Application Data Unit
+ * (1') ... Modbus Protocol Data Unit
+ */
+
+#define MB_TCP_TID          0
+#define MB_TCP_PID          2
+#define MB_TCP_LEN          4
+#define MB_TCP_UID          6
+#define MB_TCP_FUNC         7
+
+#define MB_TCP_PROTOCOL_ID  0   /* 0 = Modbus Protocol */
+
+
+/* ----------------------- Start implementation -----------------------------*/
+eMBErrorCode
+eMBTCPDoInit( USHORT ucTCPPort )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+
+    if( xMBTCPPortInit( ucTCPPort ) == FALSE )
+    {
+        eStatus = MB_EPORTERR;
+    }
+    return eStatus;
+}
+
+void
+eMBTCPStart( void )
+{
+}
+
+void
+eMBTCPStop( void )
+{
+    /* Make sure that no more clients are connected. */
+    vMBTCPPortDisable( );
+}
+
+eMBErrorCode
+eMBTCPReceive( UCHAR * pucRcvAddress, UCHAR ** ppucFrame, USHORT * pusLength )
+{
+    eMBErrorCode    eStatus = MB_EIO;
+    UCHAR          *pucMBTCPFrame;
+    USHORT          usLength;
+    USHORT          usPID;
+
+    if( xMBTCPPortGetRequest( &pucMBTCPFrame, &usLength ) != FALSE )
+    {
+        usPID = pucMBTCPFrame[MB_TCP_PID] << 8U;
+        usPID |= pucMBTCPFrame[MB_TCP_PID + 1];
+
+        if( usPID == MB_TCP_PROTOCOL_ID )
+        {
+            *ppucFrame = &pucMBTCPFrame[MB_TCP_FUNC];
+            *pusLength = usLength - MB_TCP_FUNC;
+            eStatus = MB_ENOERR;
+
+            /* Modbus TCP does not use any addresses. Fake the source address such
+             * that the processing part deals with this frame.
+             */
+            *pucRcvAddress = MB_TCP_PSEUDO_ADDRESS;
+        }
+    }
+    else
+    {
+        eStatus = MB_EIO;
+    }
+    return eStatus;
+}
+
+eMBErrorCode
+eMBTCPSend( UCHAR _unused, const UCHAR * pucFrame, USHORT usLength )
+{
+    eMBErrorCode    eStatus = MB_ENOERR;
+    UCHAR          *pucMBTCPFrame = ( UCHAR * ) pucFrame - MB_TCP_FUNC;
+    USHORT          usTCPLength = usLength + MB_TCP_FUNC;
+
+    /* The MBAP header is already initialized because the caller calls this
+     * function with the buffer returned by the previous call. Therefore we 
+     * only have to update the length in the header. Note that the length 
+     * header includes the size of the Modbus PDU and the UID Byte. Therefore 
+     * the length is usLength plus one.
+     */
+    pucMBTCPFrame[MB_TCP_LEN] = ( usLength + 1 ) >> 8U;
+    pucMBTCPFrame[MB_TCP_LEN + 1] = ( usLength + 1 ) & 0xFF;
+    if( xMBTCPPortSendResponse( pucMBTCPFrame, usTCPLength ) == FALSE )
+    {
+        eStatus = MB_EIO;
+    }
+    return eStatus;
+}
+
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/tcp/mbtcp.h b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/tcp/mbtcp.h
new file mode 100644
index 000000000..16b651ee5
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/modbus/tcp/mbtcp.h
@@ -0,0 +1,52 @@
+/* 
+ * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
+ * Copyright (c) 2006-2018 Christian Walter <cwalter@embedded-solutions.at>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef _MB_TCP_H
+#define _MB_TCP_H
+
+#ifdef __cplusplus
+PR_BEGIN_EXTERN_C
+#endif
+
+/* ----------------------- Defines ------------------------------------------*/
+#define MB_TCP_PSEUDO_ADDRESS   255
+
+/* ----------------------- Function prototypes ------------------------------*/
+    eMBErrorCode eMBTCPDoInit( USHORT ucTCPPort );
+void            eMBTCPStart( void );
+void            eMBTCPStop( void );
+eMBErrorCode    eMBTCPReceive( UCHAR * pucRcvAddress, UCHAR ** pucFrame,
+                               USHORT * pusLength );
+eMBErrorCode    eMBTCPSend( UCHAR _unused, const UCHAR * pucFrame,
+                            USHORT usLength );
+
+#ifdef __cplusplus
+PR_END_EXTERN_C
+#endif
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/port/port.h b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/port/port.h
new file mode 100644
index 000000000..c2a0f7d4b
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/port/port.h
@@ -0,0 +1,54 @@
+/*
+ * FreeModbus Libary: BARE Port
+ * Copyright (C) 2006 Christian Walter <wolti@sil.at>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * File: $Id$
+ */
+
+#ifndef _PORT_H
+#define _PORT_H
+
+#include <assert.h>
+#include <inttypes.h>
+
+#define	INLINE                      inline
+#define PR_BEGIN_EXTERN_C           extern "C" {
+#define	PR_END_EXTERN_C             }
+
+#define ENTER_CRITICAL_SECTION( )   
+#define EXIT_CRITICAL_SECTION( )    
+
+typedef uint8_t BOOL;
+
+typedef unsigned char UCHAR;
+typedef char CHAR;
+
+typedef uint16_t USHORT;
+typedef int16_t SHORT;
+
+typedef uint32_t ULONG;
+typedef int32_t LONG;
+
+#ifndef TRUE
+#define TRUE            1
+#endif
+
+#ifndef FALSE
+#define FALSE           0
+#endif
+
+#endif
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/port/portevent.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/port/portevent.c
new file mode 100644
index 000000000..e700a471c
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/port/portevent.c
@@ -0,0 +1,58 @@
+/*
+ * FreeModbus Libary: BARE Port
+ * Copyright (C) 2006 Christian Walter <wolti@sil.at>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * File: $Id$
+ */
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbport.h"
+
+/* ----------------------- Variables ----------------------------------------*/
+static eMBEventType eQueuedEvent;
+static BOOL     xEventInQueue;
+
+/* ----------------------- Start implementation -----------------------------*/
+BOOL
+xMBPortEventInit( void )
+{
+    xEventInQueue = FALSE;
+    return TRUE;
+}
+
+BOOL
+xMBPortEventPost( eMBEventType eEvent )
+{
+    xEventInQueue = TRUE;
+    eQueuedEvent = eEvent;
+    return TRUE;
+}
+
+BOOL
+xMBPortEventGet( eMBEventType * eEvent )
+{
+    BOOL            xEventHappened = FALSE;
+
+    if( xEventInQueue )
+    {
+        *eEvent = eQueuedEvent;
+        xEventInQueue = FALSE;
+        xEventHappened = TRUE;
+    }
+    return xEventHappened;
+}
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/port/portserial.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/port/portserial.c
new file mode 100644
index 000000000..f21c310b9
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/port/portserial.c
@@ -0,0 +1,152 @@
+/*
+ * FreeModbus Libary: BARE Port
+ * Copyright (C) 2006 Christian Walter <wolti@sil.at>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * File: $Id$
+ */
+
+
+#include <adapter.h>
+
+#include "port.h"
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbport.h"
+
+/* ----------------------- static functions ---------------------------------*/
+static void prvvUARTTxReadyISR( void );
+static void prvvUARTRxISR( void );
+
+/* ----------------------- Start implementation -----------------------------*/
+void
+vMBPortSerialEnable( BOOL xRxEnable, BOOL xTxEnable )
+{
+    /* If xRXEnable enable serial receive interrupts. If xTxENable enable
+     * transmitter empty interrupts.
+     */
+
+  if(xRxEnable && !xTxEnable)//接收数据
+  {
+     Set485Input();
+  }
+  if(!xRxEnable && xTxEnable)
+  {
+    Set485Output();
+  }
+
+}
+
+BOOL
+xMBPortSerialInit( UCHAR ucPORT, ULONG ulBaudRate, UCHAR ucDataBits, eMBParity eParity )
+{
+    struct SerialDataCfg serial_cfg;
+    memset(&serial_cfg, 0 ,sizeof(struct SerialDataCfg));
+    serial_cfg.serial_baud_rate = (uint32_t)ulBaudRate;
+    serial_cfg.serial_data_bits = (uint8_t)ucDataBits;
+    serial_cfg.serial_stop_bits = STOP_BITS_1;
+    serial_cfg.serial_buffer_size = SERIAL_RB_BUFSZ;
+    serial_cfg.serial_parity_mode = (uint8_t)eParity;
+    serial_cfg.serial_bit_order = STOP_BITS_1;
+    serial_cfg.serial_invert_mode = NRZ_NORMAL;
+    serial_cfg.is_ext_uart = 0;
+
+
+
+    return FALSE;
+}
+
+BOOL
+xMBPortSerialPutByte( CHAR ucByte )
+{
+    /* Put a byte in the UARTs transmit buffer. This function is called
+     * by the protocol stack if pxMBFrameCBTransmitterEmpty( ) has been
+     * called. */
+    Set485Output();
+    PrivTaskDelay(20);
+
+    PrivWrite(uart_fd, ucByte, 1);
+
+    PrivTaskDelay(15);
+    Set485Input();
+    return TRUE;
+}
+
+BOOL
+xMBPortSerialGetByte( CHAR * pucByte )
+{
+    /* Return the byte in the UARTs receive buffer. This function is called
+     * by the protocol stack after pxMBFrameCBByteReceived( ) has been called.
+     */
+    
+
+    
+    PrivRead(uart_fd, pucByte, 1);//
+     
+    //need to wait 30ms , make sure write cmd again and receive data successfully
+    PrivTaskDelay(30);
+
+    return TRUE;
+}
+
+/* Create an interrupt handler for the transmit buffer empty interrupt
+ * (or an equivalent) for your target processor. This function should then
+ * call pxMBFrameCBTransmitterEmpty( ) which tells the protocol stack that
+ * a new character can be sent. The protocol stack will then call 
+ * xMBPortSerialPutByte( ) to send the character.
+ */
+static void prvvUARTTxReadyISR( void )
+{
+    pxMBFrameCBTransmitterEmpty(  );
+}
+
+/* Create an interrupt handler for the receive interrupt for your target
+ * processor. This function should then call pxMBFrameCBByteReceived( ). The
+ * protocol stack will then call xMBPortSerialGetByte( ) to retrieve the
+ * character.
+ */
+static void prvvUARTRxISR( void )
+{
+    pxMBFrameCBByteReceived(  );
+}
+
+static int pin_fd = 0;
+static int uart_fd = 0;
+
+/**
+ * @description: Set Uart 485 Input
+ * @return 
+ */
+static void Set485Input(void)
+{
+    struct PinStat pin_stat;
+    pin_stat.pin = 2;//CONTROL_FRAMEWORK_UART_485_DIR
+    pin_stat.val = GPIO_LOW;
+    PrivWrite(pin_fd, &pin_stat, 1);
+}
+
+/**
+ * @description: Set Uart 485 Output
+ * @return
+ */
+static void Set485Output(void)
+{
+    struct PinStat pin_stat;
+    pin_stat.pin = 2;//CONTROL_FRAMEWORK_UART_485_DIR
+    pin_stat.val = GPIO_HIGH;
+    PrivWrite(pin_fd, &pin_stat, 1);
+}
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/port/porttimer.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/port/porttimer.c
new file mode 100644
index 000000000..b31fa19e3
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/FreeModbus/port/porttimer.c
@@ -0,0 +1,62 @@
+/*
+ * FreeModbus Libary: BARE Port
+ * Copyright (C) 2006 Christian Walter <wolti@sil.at>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * File: $Id$
+ */
+
+/* ----------------------- Platform includes --------------------------------*/
+#include "port.h"
+
+/* ----------------------- Modbus includes ----------------------------------*/
+#include "mb.h"
+#include "mbport.h"
+
+/* ----------------------- static functions ---------------------------------*/
+static void prvvTIMERExpiredISR( void );
+
+/* ----------------------- Start implementation -----------------------------*/
+BOOL
+xMBPortTimersInit( USHORT usTim1Timerout50us )
+{
+    PrivTaskDelay(usTim1Timerout50us);
+    return FALSE;
+}
+
+
+inline void
+vMBPortTimersEnable(  )
+{
+    /* Enable the timer with the timeout passed to xMBPortTimersInit( ) */
+    PrivTaskDelay(usTim1Timerout50us);
+}
+
+inline void
+vMBPortTimersDisable(  )
+{
+    /* Disable any pending timers. */
+}
+
+/* Create an ISR which is called whenever the timer has expired. This function
+ * must then call pxMBPortCBTimerExpired( ) to notify the protocol stack that
+ * the timer has expired.
+ */
+static void prvvTIMERExpiredISR( void )
+{
+    ( void )pxMBPortCBTimerExpired(  );
+}
+
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/adapter_modbus_rtu.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/adapter_modbus_rtu.c
new file mode 100644
index 000000000..e0b77d10e
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/adapter_modbus_rtu.c
@@ -0,0 +1,65 @@
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiUOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file adapter_Modbus_rtu.c
+ * @brief Implement the connection 4G adapter function
+ * @version 1.1
+ * @author AIIT XIUOS Lab
+ * @date 2021.06.25
+ */
+
+#include <adapter.h>
+
+
+
+static int AdapterModbusRtuRegister(struct Adapter *adapter)
+{
+    int ret = 0;
+
+    strncpy(adapter->name, ADAPTER_MODBUS_RTU_NAME, NAME_NUM_MAX);
+
+    adapter->net_protocol = PROTOCOL_NONE;//IP层协议类型，串口没有此层
+    adapter->net_role = SLAVE;
+    adapter->adapter_status = UNREGISTERED;
+
+    ret = AdapterDeviceRegister(adapter);
+    if (ret < 0) {
+        printf("AdapterModbusRtu register error\n");
+        return -1;
+    }
+
+    return ret;
+}
+
+int AdapterModbusRtuInit(void)
+{
+    int ret = 0;
+
+    struct Adapter *adapter = PrivMalloc(sizeof(struct Adapter));
+    if (!adapter) {
+        PrivFree(adapter);
+        return -1;
+    }
+
+    memset(adapter, 0, sizeof(struct Adapter));
+
+    ret = AdapterModbusRtuRegister(adapter);
+    if (ret < 0) {
+        printf("AdapterModbusRtuInit register ModbusRtu adapter error\n");
+        PrivFree(adapter);
+        return -1;
+    }
+
+    return ret;
+}
+
diff --git a/APP_Framework/Framework/connection/industrial_fieldbus/modbus/modbus_rtu.c b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/modbus_rtu.c
new file mode 100644
index 000000000..13dca9165
--- /dev/null
+++ b/APP_Framework/Framework/connection/industrial_fieldbus/modbus/modbus_rtu.c
@@ -0,0 +1,144 @@
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiUOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file modbus_rtu.c
+ * @brief Implement the connection Modbus RTU adapter function, using Modbus rtu device
+ * @version 1.1
+ * @author AIIT XUOS Lab
+ * @date 2021.07.08
+ */
+
+#include <adapter.h>
+#define PLC_DATA_LENGTH 1024
+struct CircularAreaApp *g_circular_area;
+static pthread_t recv_plc_data_task;
+/**
+ * @description: Open modbus rtu function
+ * @param adapter - Modbus RTU device pointer
+ * @return success: 0, failure: -1
+ */
+static int ModbusRtuOpen(struct Adapter *adapter)
+{
+     
+    /* open  serial port*/
+    adapter->fd = PrivOpen("/dev/tty3", 2);//2 read and write
+    if (adapter->fd < 0) {
+        printf("ModbusRtuOpen get serial %s fd error\n", "/dev/tty3");
+        return -1;
+    }
+
+    PrivTaskDelay(2500);
+    
+    ADAPTER_DEBUG("Modbus rtu open done\n");
+
+    return 0;
+}
+
+/**
+ * @description: Close modbus rtu function
+ * @param adapter - Modbus RTu device pointer
+ * @return success: 0, failure: -1
+ */
+static int ModbusRtuClose(struct Adapter *adapter)
+{
+    /*step1: close modbus serial port*/
+    int ret;
+    ret = PrivClose(adapter->fd);
+    if(ret < 0){
+        printf("ModbusRtuOpen close serial %s fd error\n", "/dev/tty3");
+        return -1;
+    }
+
+    ADAPTER_DEBUG("Modbus rtu Close done\n");
+
+    return 0;
+}
+
+static int ModbusRtuIoctl(struct Adapter *adapter, int cmd)
+{
+    
+   // uint32_t baud_rate = *((uint32_t *)args);
+
+    struct SerialDataCfg serial_cfg;
+    memset(&serial_cfg, 0 ,sizeof(struct SerialDataCfg));
+    serial_cfg.serial_baud_rate = BAUD_RATE_9600 ;
+    serial_cfg.serial_data_bits = DATA_BITS_8;
+    serial_cfg.serial_stop_bits = STOP_BITS_1;
+    serial_cfg.serial_buffer_size = SERIAL_RB_BUFSZ;
+    serial_cfg.serial_parity_mode = PARITY_EVEN;
+    serial_cfg.serial_bit_order = STOP_BITS_1;
+    serial_cfg.serial_invert_mode = NRZ_NORMAL;
+    serial_cfg.is_ext_uart = 0;
+
+    struct PrivIoctlCfg ioctl_cfg;
+    ioctl_cfg.ioctl_driver_type = SERIAL_TYPE;
+    ioctl_cfg.args = &serial_cfg;
+    PrivIoctl(adapter->fd, OPE_INT, &ioctl_cfg);
+       
+    return 0;
+}
+
+static int ModbusRtuSend(struct Adapter *adapter, const void *buf, size_t len)
+{
+    int ret;
+    ret = PrivWrite(adapter->fd, buf, len);
+    if(ret < 0){
+        printf("send failed %d!\n", ret);
+    }
+    
+    return ret;
+}
+
+static int ModbusRtuRecv(struct Adapter *adapter, void *buf, size_t len)
+{
+     int recv_len=0, recv_len_continue=0;
+
+    uint8 *recv_buf = PrivMalloc(len);
+
+    recv_len = PrivRead(adapter->fd, recv_buf, len);
+    if (recv_len) {
+        while (recv_len < len) {
+            recv_len_continue = PrivRead(adapter->fd, recv_buf + recv_len, len - recv_len);
+            if (recv_len_continue) {
+                recv_len += recv_len_continue;
+            } else {
+                recv_len = 0;
+                break;
+            }
+        }
+        memcpy(buf, recv_buf, len);
+    }
+
+    PrivFree(recv_buf);
+    
+    return recv_len;
+}
+
+
+static const struct IpProtocolDone ec200t_done = 
+{
+    .open = ModbusRtuOpen,
+    .close = ModbusRtuClose,
+    .ioctl = ModbusRtuIoctl,
+    .setup = NULL,
+    .setdown = NULL,
+    .setaddr = NULL,
+    .setdns = NULL,
+    .setdhcp = NULL,
+    .ping = NULL,
+    .netstat = NULL,
+    .connect = NULL,
+    .send = ModbusRtuSend,
+    .recv = ModbusRtuRecv,
+    .disconnect = NULL,
+};
\ No newline at end of file
diff --git a/APP_Framework/Framework/connection/lora/Makefile b/APP_Framework/Framework/connection/lora/Makefile
index e1b055274..d35c25340 100644
--- a/APP_Framework/Framework/connection/lora/Makefile
+++ b/APP_Framework/Framework/connection/lora/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += adapter_lora.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := adapter_lora.c
 
     ifeq ($(CONFIG_ADAPTER_SX1278),y)
diff --git a/APP_Framework/Framework/connection/lora/adapter_lora.c b/APP_Framework/Framework/connection/lora/adapter_lora.c
index dbb76bcad..0c44b76bd 100644
--- a/APP_Framework/Framework/connection/lora/adapter_lora.c
+++ b/APP_Framework/Framework/connection/lora/adapter_lora.c
@@ -930,7 +930,7 @@ int AdapterLoraTest(void)
 
     //create lora gateway task
 #ifdef AS_LORA_GATEWAY_ROLE
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
     pthread_attr_t lora_gateway_attr = PTHREAD_ATTR_INITIALIZER;
     lora_gateway_attr.priority = 20;
     lora_gateway_attr.stacksize = 2048;
@@ -943,7 +943,7 @@ int AdapterLoraTest(void)
     PrivTaskCreate(&lora_recv_data_task, &lora_gateway_attr, &LoraReceiveTask, (void *)adapter);
     PrivTaskStartup(&lora_recv_data_task);
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
     lora_gateway_attr.priority = 19;
 #else   
     lora_gateway_attr.schedparam.sched_priority = 19;
@@ -953,7 +953,7 @@ int AdapterLoraTest(void)
     PrivTaskStartup(&lora_gateway_task);
 
 #else //AS_LORA_CLIENT_ROLE
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
     pthread_attr_t lora_client_attr = PTHREAD_ATTR_INITIALIZER;
     lora_client_attr.priority = 20;
     lora_client_attr.stacksize = 2048;
@@ -965,7 +965,7 @@ int AdapterLoraTest(void)
     PrivTaskCreate(&lora_recv_data_task, &lora_client_attr, &LoraReceiveTask, (void *)adapter);
     PrivTaskStartup(&lora_recv_data_task);
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
     lora_client_attr.priority = 19;
 #else   
     lora_client_attr.schedparam.sched_priority = 19;
diff --git a/APP_Framework/Framework/connection/lora/e22/Kconfig b/APP_Framework/Framework/connection/lora/e22/Kconfig
index ec61a8558..81e0cfc53 100644
--- a/APP_Framework/Framework/connection/lora/e22/Kconfig
+++ b/APP_Framework/Framework/connection/lora/e22/Kconfig
@@ -2,7 +2,7 @@ config ADAPTER_LORA_E22
         string "E22-400T30S adapter name"
         default "e22"
 
-if ADD_NUTTX_FETURES
+if ADD_NUTTX_FEATURES
 
         config ADAPTER_E22_M0_PATH
                 string "E22 M0 pin device"
diff --git a/APP_Framework/Framework/connection/lora/e22/Makefile b/APP_Framework/Framework/connection/lora/e22/Makefile
index c0da4046f..aee122136 100644
--- a/APP_Framework/Framework/connection/lora/e22/Makefile
+++ b/APP_Framework/Framework/connection/lora/e22/Makefile
@@ -1,5 +1,5 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += e22.c
     include $(APPDIR)/Application.mk
diff --git a/APP_Framework/Framework/connection/lora/e220/Kconfig b/APP_Framework/Framework/connection/lora/e220/Kconfig
index 9e51b8eda..2ef8c83d4 100644
--- a/APP_Framework/Framework/connection/lora/e220/Kconfig
+++ b/APP_Framework/Framework/connection/lora/e220/Kconfig
@@ -2,7 +2,7 @@ config ADAPTER_LORA_E220
         string "E220-400T22S adapter name"
         default "e220"
 
-if ADD_XIZI_FETURES
+if ADD_XIZI_FEATURES
         config ADAPTER_E220_M0
                 int "E220 M0 pin number"
                 default "11"
@@ -35,7 +35,7 @@ if ADD_XIZI_FETURES
         endif
 endif
 
-if ADD_NUTTX_FETURES
+if ADD_NUTTX_FEATURES
 
         config ADAPTER_E220_M0_PATH
                 string "E220 M0 pin device"
@@ -66,7 +66,7 @@ if ADD_NUTTX_FETURES
 
 endif
 
-if ADD_RTTHREAD_FETURES
+if ADD_RTTHREAD_FEATURES
      config ADAPTER_E220_M0
                 int "E220 M0 pin number"
                 default "11"
diff --git a/APP_Framework/Framework/connection/lora/e220/Makefile b/APP_Framework/Framework/connection/lora/e220/Makefile
index 71d5454a0..0b158cdf9 100644
--- a/APP_Framework/Framework/connection/lora/e220/Makefile
+++ b/APP_Framework/Framework/connection/lora/e220/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += e220.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := e220.c
     include $(KERNEL_ROOT)/compiler.mk
 
diff --git a/APP_Framework/Framework/connection/lora/e220/e220.c b/APP_Framework/Framework/connection/lora/e220/e220.c
index 201e9417f..9a6bbf3c6 100644
--- a/APP_Framework/Framework/connection/lora/e220/e220.c
+++ b/APP_Framework/Framework/connection/lora/e220/e220.c
@@ -21,7 +21,7 @@
 #include <adapter.h>
 
 #define E220_GATEWAY_ADDRESS 0xFFFF
-#ifdef ADD_RTTHREAD_FETURES
+#ifdef ADD_RTTHREAD_FEATURES
 #define E220_CHANNEL 0x02
 #else
 #define E220_CHANNEL 0x05
@@ -35,7 +35,7 @@
 #define E220_ADDRESS ADAPTER_LORA_NET_ROLE_ID
 #endif
 
-#ifdef ADD_RTTHREAD_FETURES
+#ifdef ADD_RTTHREAD_FEATURES
 #define E220_UART_BAUD_RATE 9600
 #else
 #define E220_UART_BAUD_RATE 115200
@@ -54,7 +54,7 @@ enum E220LoraMode
  * @param mode Lora working mode
  * @return NULL
  */
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 static void E220LoraModeConfig(enum E220LoraMode mode)
 {
     int m0_fd, m1_fd;
@@ -338,7 +338,7 @@ static int E220GetRegisterParam(uint8 *buf)
  * @param adapter - Lora device pointer
  * @return success: 0, failure: -1
  */
-#ifdef ADD_RTTHREAD_FETURES
+#ifdef ADD_RTTHREAD_FEATURES
 static int E220Open(struct Adapter *adapter)
 {
      /*step1: open e220 uart port*/
@@ -614,7 +614,7 @@ static void LoraOpen(void)
 
     E220Open(adapter);
 }
-#ifdef ADD_RTTHREAD_FETURES
+#ifdef ADD_RTTHREAD_FEATURES
 MSH_CMD_EXPORT(LoraOpen,Lora open test sample);
 
 static void LoraRead(void *parameter)
@@ -692,7 +692,7 @@ static void LoraRead(void *parameter)
 #endif
 
 
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 static void LoraTest(void)
 {
     int ret;
@@ -727,7 +727,7 @@ static void LoraSend(int argc, char *argv[])
 PRIV_SHELL_CMD_FUNCTION(LoraSend, a lora test send sample, PRIV_SHELL_CMD_MAIN_ATTR);
 #endif
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 void E220LoraReceive(void)
 {
     int ret;
@@ -763,7 +763,7 @@ void E220LoraSend(int argc, char *argv[])
 }
 #endif
 
-#ifdef ADD_RTTHREAD_FETURES
+#ifdef ADD_RTTHREAD_FEATURES
 static void LoraReadStart(void)
 {
     int ret;
diff --git a/APP_Framework/Framework/connection/lora/sx1278/Kconfig b/APP_Framework/Framework/connection/lora/sx1278/Kconfig
index 9b9cc2b48..b574497b6 100644
--- a/APP_Framework/Framework/connection/lora/sx1278/Kconfig
+++ b/APP_Framework/Framework/connection/lora/sx1278/Kconfig
@@ -2,20 +2,20 @@ config ADAPTER_LORA_SX1278
         string "SX1278 adapter name"
         default "sx1278"
 
-if ADD_XIZI_FETURES
+if ADD_XIZI_FEATURES
         config ADAPTER_SX1278_DRIVER
         string "SX1278 device spi driver path"
         default "/dev/spi2_lora"
 endif
 
-if ADD_NUTTX_FETURES
+if ADD_NUTTX_FEATURES
         config ADAPTER_SX1278_DRIVER
         string "SX1278 device spi driver path"
         default "/dev/spi2_lora"
 
 endif
 
-if ADD_RTTHREAD_FETURES
+if ADD_RTTHREAD_FEATURES
         config ADAPTER_SX1278_DRIVER
         string "SX1278 device spi driver path"
         default "/dev/sx1278"
diff --git a/APP_Framework/Framework/connection/lora/sx1278/Makefile b/APP_Framework/Framework/connection/lora/sx1278/Makefile
index 636fa525d..2e4e0e10f 100644
--- a/APP_Framework/Framework/connection/lora/sx1278/Makefile
+++ b/APP_Framework/Framework/connection/lora/sx1278/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += sx1278.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := sx1278.c
     include $(KERNEL_ROOT)/compiler.mk
 
diff --git a/APP_Framework/Framework/connection/lora/sx1278/sx1278.c b/APP_Framework/Framework/connection/lora/sx1278/sx1278.c
index dda8b54e0..e8d92143c 100644
--- a/APP_Framework/Framework/connection/lora/sx1278/sx1278.c
+++ b/APP_Framework/Framework/connection/lora/sx1278/sx1278.c
@@ -20,7 +20,7 @@
 
 #include <adapter.h>
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
  /**
  * @description: Sx127x_Nuttx_Write function for nuttx
  * @param fd - file descriptor to write to
@@ -104,7 +104,7 @@ static int Sx1278Ioctl(struct Adapter *adapter, int cmd, void *args)
  * @param priv_net_group - priv_net_group params
  * @return success: 0, failure: -1
  */
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 static int Sx1278Join(struct Adapter *adapter, unsigned char *priv_net_group)
 {
     int ret;
@@ -140,7 +140,7 @@ static int Sx1278Join(struct Adapter *adapter, unsigned char *priv_net_group)
  * @param len - data len
  * @return success: 0, failure: -1
  */
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 static int Sx1278Send(struct Adapter *adapter, const void *buf, size_t len)
 {
     int ret;
@@ -170,7 +170,7 @@ static int Sx1278Send(struct Adapter *adapter, const void *buf, size_t len)
  * @param len - data len
  * @return success: 0, failure: -1
  */
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 static int Sx1278Recv(struct Adapter *adapter, void *buf, size_t len)
 {
     int ret;
@@ -196,7 +196,7 @@ static int Sx1278Recv(struct Adapter *adapter, void *buf, size_t len)
  * @param priv_net_group - priv_net_group params
  * @return success: 0, failure: -1
  */
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 static int Sx1278Quit(struct Adapter *adapter, unsigned char *priv_net_group)
 {
     int ret;
diff --git a/APP_Framework/Framework/connection/nbiot/bc28/Kconfig b/APP_Framework/Framework/connection/nbiot/bc28/Kconfig
index 6897a6ae2..012901041 100644
--- a/APP_Framework/Framework/connection/nbiot/bc28/Kconfig
+++ b/APP_Framework/Framework/connection/nbiot/bc28/Kconfig
@@ -2,7 +2,7 @@ config ADAPTER_NBIOT_BC28
         string "BC28 adapter name"
         default "bc28"
 
-if ADD_XIZI_FETURES
+if ADD_XIZI_FEATURES
         config ADAPTER_BC28_RESETPIN
                 int "BC28 RESET pin number"
                 default "100"
@@ -31,11 +31,11 @@ if ADD_XIZI_FETURES
         endif
 endif
 
-if ADD_NUTTX_FETURES
+if ADD_NUTTX_FEATURES
 
 endif
 
-if ADD_RTTHREAD_FETURES
+if ADD_RTTHREAD_FEATURES
         config ADAPTER_BC28_DRIVER
                 string "BC28 device uart driver path"
                 default "/dev/uart2"
diff --git a/APP_Framework/Framework/connection/wifi/Makefile b/APP_Framework/Framework/connection/wifi/Makefile
index 5e466adc5..c7cb23eae 100644
--- a/APP_Framework/Framework/connection/wifi/Makefile
+++ b/APP_Framework/Framework/connection/wifi/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += adapter_wifi.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
 SRC_FILES := adapter_wifi.c
 
 ifeq ($(CONFIG_ADAPTER_HFA21_WIFI),y)
diff --git a/APP_Framework/Framework/connection/wifi/adapter_wifi.c b/APP_Framework/Framework/connection/wifi/adapter_wifi.c
index 6c40f7413..ebea01232 100644
--- a/APP_Framework/Framework/connection/wifi/adapter_wifi.c
+++ b/APP_Framework/Framework/connection/wifi/adapter_wifi.c
@@ -297,7 +297,7 @@ int WifiRecv(int argc, char *argv[])
 }
 PRIV_SHELL_CMD_FUNCTION(WifiRecv, a WiFi receive sample, PRIV_SHELL_CMD_MAIN_ATTR);
 
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 
 enum
 {
diff --git a/APP_Framework/Framework/connection/wifi/esp07s_wifi/Kconfig b/APP_Framework/Framework/connection/wifi/esp07s_wifi/Kconfig
index 15fdda3f5..848026276 100755
--- a/APP_Framework/Framework/connection/wifi/esp07s_wifi/Kconfig
+++ b/APP_Framework/Framework/connection/wifi/esp07s_wifi/Kconfig
@@ -2,7 +2,7 @@ config ADAPTER_WIFI_ESP07S
         string "ESP07S WIFI adapter name"
         default "esp07s_wifi"
 
-if ADD_XIZI_FETURES
+if ADD_XIZI_FEATURES
 
         config ADAPTER_ESP07S_DRIVER_EXTUART
                 bool "Using extra uart to support wifi"
@@ -24,7 +24,7 @@ if ADD_XIZI_FETURES
         endif
 endif
 
-if ADD_NUTTX_FETURES
+if ADD_NUTTX_FEATURES
         config ADAPTER_ESP07S_DRIVER_EXTUART
                 bool "Using extra uart to support wifi"
                 default n
@@ -45,8 +45,8 @@ if ADD_NUTTX_FETURES
         endif
 endif
 
-if ADD_RTTHREAD_FETURES
-        if ADD_RTTHREAD_FETURES
+if ADD_RTTHREAD_FEATURES
+        if ADD_RTTHREAD_FEATURES
         config ADAPTER_ESP07S_DRIVER_EXTUART
                 bool "Using extra uart to support wifi"
                 default n
diff --git a/APP_Framework/Framework/connection/wifi/esp07s_wifi/Makefile b/APP_Framework/Framework/connection/wifi/esp07s_wifi/Makefile
index 53493604e..2a2819d4d 100755
--- a/APP_Framework/Framework/connection/wifi/esp07s_wifi/Makefile
+++ b/APP_Framework/Framework/connection/wifi/esp07s_wifi/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += esp07s_wifi.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
 SRC_FILES := esp07s_wifi.c
 
 include $(KERNEL_ROOT)/compiler.mk
diff --git a/APP_Framework/Framework/connection/wifi/esp8285_wifi/Kconfig b/APP_Framework/Framework/connection/wifi/esp8285_wifi/Kconfig
index 6fea4cc6f..bd83eb4cc 100644
--- a/APP_Framework/Framework/connection/wifi/esp8285_wifi/Kconfig
+++ b/APP_Framework/Framework/connection/wifi/esp8285_wifi/Kconfig
@@ -2,13 +2,13 @@ config ADAPTER_WIFI_ESP8285
         string "ESP8285 WIFI adapter name"
         default "esp8285_wifi"
 
-if ADD_NUTTX_FETURES
+if ADD_NUTTX_FEATURES
         config ADAPTER_ESP8285_DRIVER
                 string "ESP8285 device uart driver path"
                 default "/dev/ttyS1"
 endif
 
-if ADD_XIZI_FETURES
+if ADD_XIZI_FEATURES
         config ADAPTER_ESP8285_DRIVER
                 string "ESP8285 device uart driver path"
                 default "/dev/uart1_dev1"
diff --git a/APP_Framework/Framework/connection/wifi/esp8285_wifi/Makefile b/APP_Framework/Framework/connection/wifi/esp8285_wifi/Makefile
index 0431e2732..6b9fc3626 100644
--- a/APP_Framework/Framework/connection/wifi/esp8285_wifi/Makefile
+++ b/APP_Framework/Framework/connection/wifi/esp8285_wifi/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += esp8285_wifi.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := esp8285_wifi.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
\ No newline at end of file
diff --git a/APP_Framework/Framework/connection/wifi/hfa21_wifi/Kconfig b/APP_Framework/Framework/connection/wifi/hfa21_wifi/Kconfig
index cc248bd79..fe0dc74bd 100755
--- a/APP_Framework/Framework/connection/wifi/hfa21_wifi/Kconfig
+++ b/APP_Framework/Framework/connection/wifi/hfa21_wifi/Kconfig
@@ -2,7 +2,7 @@ config ADAPTER_WIFI_HFA21
         string "HFA21 WIFI adapter name"
         default "hfa21_wifi"
 
-if ADD_XIZI_FETURES
+if ADD_XIZI_FEATURES
 
         config ADAPTER_HFA21_DRIVER_EXTUART
                 bool "Using extra uart to support wifi"
@@ -24,11 +24,11 @@ if ADD_XIZI_FETURES
         endif
 endif
 
-if ADD_NUTTX_FETURES
+if ADD_NUTTX_FEATURES
 
 endif
 
-if ADD_RTTHREAD_FETURES
+if ADD_RTTHREAD_FEATURES
         config ADAPTER_HFA21_DRIVER
                 string "HFA21 device uart driver path"
                 default "/dev/uart3" 
diff --git a/APP_Framework/Framework/connection/zigbee/Makefile b/APP_Framework/Framework/connection/zigbee/Makefile
index cfd9f20c0..d4c2485bf 100644
--- a/APP_Framework/Framework/connection/zigbee/Makefile
+++ b/APP_Framework/Framework/connection/zigbee/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += adapter_zigbee.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := adapter_zigbee.c
 
     ifeq ($(CONFIG_ADAPTER_E18),y)
diff --git a/APP_Framework/Framework/connection/zigbee/e18/Kconfig b/APP_Framework/Framework/connection/zigbee/e18/Kconfig
index 0551d4cbf..2b1efac9d 100644
--- a/APP_Framework/Framework/connection/zigbee/e18/Kconfig
+++ b/APP_Framework/Framework/connection/zigbee/e18/Kconfig
@@ -17,7 +17,7 @@ choice
 endchoice
 
 
-if ADD_XIZI_FETURES
+if ADD_XIZI_FEATURES
         config ADAPTER_E18_MODEPIN
                 int "E18 MODE pin number"
                 default "61"
@@ -46,7 +46,7 @@ if ADD_XIZI_FETURES
         endif
 endif
 
-if ADD_NUTTX_FETURES
+if ADD_NUTTX_FEATURES
 if ARCH_BOARD_XIDATONG_ARM32
         config ADAPTER_E18_MODEPIN
                 int "E18 MODE pin number"
@@ -84,6 +84,6 @@ endif
 
 endif
 
-if ADD_RTTHREAD_FETURES
+if ADD_RTTHREAD_FEATURES
 
 endif
diff --git a/APP_Framework/Framework/connection/zigbee/e18/Makefile b/APP_Framework/Framework/connection/zigbee/e18/Makefile
index 1ac35b43f..6f2e1d871 100644
--- a/APP_Framework/Framework/connection/zigbee/e18/Makefile
+++ b/APP_Framework/Framework/connection/zigbee/e18/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += e18.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := e18.c
 
     include $(KERNEL_ROOT)/compiler.mk
diff --git a/APP_Framework/Framework/connection/zigbee/e18/e18.c b/APP_Framework/Framework/connection/zigbee/e18/e18.c
index b07a4c3ea..4ebc8aed9 100644
--- a/APP_Framework/Framework/connection/zigbee/e18/e18.c
+++ b/APP_Framework/Framework/connection/zigbee/e18/e18.c
@@ -43,7 +43,7 @@ char *cmd_set_ch = "AT+CH=11";    /*set channel as 11*/
 
 static int E18HardwareModeGet()
 {
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 #ifdef CONFIG_ARCH_BOARD_XIDATONG_ARM32
     int ret = 0;
     int pin_fd;
@@ -96,7 +96,7 @@ static int E18HardwareModeGet()
 
 static int E18HardwareModeSet(void)
 {
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 #ifdef CONFIG_ARCH_BOARD_XIDATONG_ARM32
     int ret = 0;
     int pin_fd;
@@ -227,7 +227,7 @@ static int E18NetworkModeConfig(struct Adapter *adapter)
     }
 
 out:
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
     if(E18_AS_HEX_MODE == mode)
 #else
     if(E18_AS_AT_MODE == mode)
@@ -302,7 +302,7 @@ static int E18NetRoleConfig(struct Adapter *adapter)
     }
 
 out:
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
     if(E18_AS_HEX_MODE == mode)
 #else
     if(E18_AS_AT_MODE == mode)
@@ -449,7 +449,7 @@ static int E18Join(struct Adapter *adapter, unsigned char *priv_net_group)
 
     // }
     if(!ret){
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
         if(E18_AS_HEX_MODE == mode)
 #else
         if(E18_AS_AT_MODE == mode)
diff --git a/APP_Framework/Framework/control/ipc_protocol/modbus_uart/Kconfig b/APP_Framework/Framework/control/ipc_protocol/modbus_uart/Kconfig
index bc6a0cae9..6729481c1 100755
--- a/APP_Framework/Framework/control/ipc_protocol/modbus_uart/Kconfig
+++ b/APP_Framework/Framework/control/ipc_protocol/modbus_uart/Kconfig
@@ -1,4 +1,4 @@
-if ADD_XIZI_FETURES
+if ADD_XIZI_FEATURES
         config CONTROL_FRAMEWORK_UART_485_DIR
                 int "control framework 485 direction pin number"
                 default "2"
@@ -27,11 +27,11 @@ if ADD_XIZI_FETURES
         endif
 endif
 
-if ADD_NUTTX_FETURES
+if ADD_NUTTX_FEATURES
 
 endif
 
-if ADD_RTTHREAD_FETURES
+if ADD_RTTHREAD_FEATURES
 
 endif
 
diff --git a/APP_Framework/Framework/control/plc_protocol/melsec/Kconfig b/APP_Framework/Framework/control/plc_protocol/melsec/Kconfig
index c441642b9..e26812739 100755
--- a/APP_Framework/Framework/control/plc_protocol/melsec/Kconfig
+++ b/APP_Framework/Framework/control/plc_protocol/melsec/Kconfig
@@ -24,7 +24,7 @@ choice
 endchoice
 
 if CONTROL_USING_SERIAL_485
-    if ADD_XIZI_FETURES
+    if ADD_XIZI_FEATURES
             config CONTROL_FRAMEWORK_UART_485_DIR
                     int "control framework 485 direction pin number"
                     default "2"
@@ -53,11 +53,11 @@ if CONTROL_USING_SERIAL_485
             endif
     endif
 
-    if ADD_NUTTX_FETURES
+    if ADD_NUTTX_FEATURES
 
     endif
 
-    if ADD_RTTHREAD_FETURES
+    if ADD_RTTHREAD_FEATURES
 
     endif
 
diff --git a/APP_Framework/Framework/knowing/kpu/k210_yolov2_detect_procedure/k210_yolov2_detect.c b/APP_Framework/Framework/knowing/kpu/k210_yolov2_detect_procedure/k210_yolov2_detect.c
index aea9b553f..f3b52157e 100644
--- a/APP_Framework/Framework/knowing/kpu/k210_yolov2_detect_procedure/k210_yolov2_detect.c
+++ b/APP_Framework/Framework/knowing/kpu/k210_yolov2_detect_procedure/k210_yolov2_detect.c
@@ -48,7 +48,7 @@ void k210_detect(char *json_file_path)
         return;
     }
 
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
     kpu_fd = PrivOpen(KPU_DEV_DRIVER, O_RDONLY);
     if (camera_fd < 0)
     {
@@ -154,7 +154,7 @@ void k210_detect(char *json_file_path)
         }
     }
 
-#ifdef ADD_RTTHREAD_FETURES
+#ifdef ADD_RTTHREAD_FEATURES
     dvp_set_ai_addr(
         (uintptr_t)(kpurgbbuffer +
                     detect_params.net_input_size[1] * (detect_params.net_input_size[0] - detect_params.sensor_output_size[0])),
@@ -175,7 +175,7 @@ void k210_detect(char *json_file_path)
 #endif
 
     // Load kmodel into kpu task
-#ifdef ADD_RTTHREAD_FETURES
+#ifdef ADD_RTTHREAD_FEATURES
     if (kpu_load_kmodel(&detect_task, model_data_align) != 0)
     {
         printf("\nmodel init error\n");
@@ -287,7 +287,7 @@ static void *thread_detect_entry(void *parameter)
         while (shoot_flag == 2)
             PrivIoctl(camera_fd, FLAG_CHECK, &camera_cfg);
 
-#ifdef ADD_RTTHREAD_FETURES
+#ifdef ADD_RTTHREAD_FEATURES
         if (dmalock_sync_take(&dma_ch, 2000))
         {
             printf("Fail to take DMA channel");
@@ -296,7 +296,7 @@ static void *thread_detect_entry(void *parameter)
         while (!g_ai_done_flag)
             ;
         dmalock_release(dma_ch);
-#elif defined ADD_XIZI_FETURES
+#elif defined ADD_XIZI_FEATURES
         struct PrivIoctlCfg kpu_cfg;
         kpu_cfg.args = kpurgbbuffer;
         kpu_cfg.ioctl_driver_type = KPU_TYPE;
@@ -309,7 +309,7 @@ static void *thread_detect_entry(void *parameter)
         }
 #endif
 
-#ifdef ADD_RTTHREAD_FETURES
+#ifdef ADD_RTTHREAD_FEATURES
         float *output;
         size_t output_size;
         kpu_get_output(&detect_task, 0, (uint8_t **)&output, &output_size);
@@ -335,7 +335,7 @@ static void *thread_detect_entry(void *parameter)
         }
 #ifdef BSP_USING_LCD
 
-#ifdef ADD_RTTHREAD_FETURES
+#ifdef ADD_RTTHREAD_FEATURES
         extern void lcd_draw_picture(uint16_t x1, uint16_t y1, uint16_t width, uint16_t height, uint32_t * ptr);
         lcd_draw_picture(0, 0, (uint16_t)detect_params.sensor_output_size[1] - 1,
                          (uint16_t)detect_params.sensor_output_size[0] - 1, (uint32_t *)showbuffer);
diff --git a/APP_Framework/Framework/sensor/Makefile b/APP_Framework/Framework/sensor/Makefile
index 2ac3900a9..ea1294107 100644
--- a/APP_Framework/Framework/sensor/Makefile
+++ b/APP_Framework/Framework/sensor/Makefile
@@ -1,18 +1,18 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += sensor.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(ADD_XIZI_FETURES),y)
+ifeq ($(ADD_XIZI_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += sensor.c
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := sensor.c
 
     ifeq ($(CONFIG_SENSOR_HCHO),y)
diff --git a/APP_Framework/Framework/sensor/altitude/Kconfig b/APP_Framework/Framework/sensor/altitude/Kconfig
index afbbef1f7..7e9b13aad 100644
--- a/APP_Framework/Framework/sensor/altitude/Kconfig
+++ b/APP_Framework/Framework/sensor/altitude/Kconfig
@@ -12,7 +12,7 @@ config SENSOR_BMP180
                         string "BMP180 quantity name"
                         default "altitude_1"
                 
-                if ADD_XIZI_FETURES
+                if ADD_XIZI_FEATURES
                         config SENSOR_DEVICE_BMP180_DEV
                                 string "BMP180 device name"
                                 default "/dev/i2c1_dev0"
@@ -22,11 +22,11 @@ config SENSOR_BMP180
                                 default 0x77
                 endif
 
-                if ADD_NUTTX_FETURES
+                if ADD_NUTTX_FEATURES
 
                 endif
 
-                if ADD_RTTHREAD_FETURES
+                if ADD_RTTHREAD_FEATURES
 
                 endif
         endif
diff --git a/APP_Framework/Framework/sensor/ch4/Kconfig b/APP_Framework/Framework/sensor/ch4/Kconfig
index 63011de1d..9bc386da7 100644
--- a/APP_Framework/Framework/sensor/ch4/Kconfig
+++ b/APP_Framework/Framework/sensor/ch4/Kconfig
@@ -12,7 +12,7 @@ config SENSOR_AS830
                         string "as830 quantity name"
                         default "ch4_1"
                 
-                if ADD_XIZI_FETURES
+                if ADD_XIZI_FEATURES
                         config SENSOR_AS830_DRIVER_EXTUART
                                 bool "Using extra uart to support as830"
                                 default y
@@ -33,7 +33,7 @@ config SENSOR_AS830
                         endif
                 endif
 
-                if ADD_NUTTX_FETURES
+                if ADD_NUTTX_FEATURES
                         config SENSOR_DEVICE_AS830_DEV
                                 string "as830 device uart path"
                                 default "/dev/ttyS1"
@@ -42,7 +42,7 @@ config SENSOR_AS830
 
                 endif
 
-                if ADD_RTTHREAD_FETURES
+                if ADD_RTTHREAD_FEATURES
                         config SENSOR_AS830_DRIVER_EXTUART
                                 bool "Using extra uart to support as830"
                                 default y
diff --git a/APP_Framework/Framework/sensor/ch4/as830/Makefile b/APP_Framework/Framework/sensor/ch4/as830/Makefile
index 5d661e31b..a8c591811 100644
--- a/APP_Framework/Framework/sensor/ch4/as830/Makefile
+++ b/APP_Framework/Framework/sensor/ch4/as830/Makefile
@@ -1,11 +1,11 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += as830.c
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := as830.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
diff --git a/APP_Framework/Framework/sensor/co2/Kconfig b/APP_Framework/Framework/sensor/co2/Kconfig
index 78a965e8d..8ae2dcf68 100644
--- a/APP_Framework/Framework/sensor/co2/Kconfig
+++ b/APP_Framework/Framework/sensor/co2/Kconfig
@@ -12,7 +12,7 @@ config SENSOR_ZG09
                         string "zg09 quantity name"
                         default "co2_1"
                 
-                if ADD_XIZI_FETURES
+                if ADD_XIZI_FEATURES
                         config SENSOR_ZG09_DRIVER_EXTUART
                                 bool "Using extra uart to support zg09"
                                 default y
@@ -33,7 +33,7 @@ config SENSOR_ZG09
                         endif
                 endif
 
-                if ADD_NUTTX_FETURES
+                if ADD_NUTTX_FEATURES
                        config SENSOR_DEVICE_ZG09_DEV
                                string "CO2 device name"
                                default "/dev/ttyS1"
@@ -42,7 +42,7 @@ config SENSOR_ZG09
 
                 endif
 
-                if ADD_RTTHREAD_FETURES
+                if ADD_RTTHREAD_FEATURES
                         config SENSOR_ZG09_DRIVER_EXTUART
                                 bool "Using extra uart to support zg09"
                                 default y
@@ -78,7 +78,7 @@ config SENSOR_G8S
                         string "g8-s quantity name"
                         default "co2_2"
                 
-                if ADD_XIZI_FETURES
+                if ADD_XIZI_FEATURES
                         config SENSOR_G8S_DRIVER_EXTUART
                                 bool "Using extra uart to support g8-s"
                                 default n
@@ -99,7 +99,7 @@ config SENSOR_G8S
                         endif
                 endif
 
-                if ADD_NUTTX_FETURES
+                if ADD_NUTTX_FEATURES
                        config SENSOR_DEVICE_G8S_DEV
                                string "CO2 device name"
                                default "/dev/ttyS3"
@@ -107,7 +107,7 @@ config SENSOR_G8S
                                    If USART1 is selected, then fill in /dev/ttyS1 here.
                 endif
 
-                if ADD_RTTHREAD_FETURES
+                if ADD_RTTHREAD_FEATURES
 
                 endif                
         endif
diff --git a/APP_Framework/Framework/sensor/co2/g8s/Makefile b/APP_Framework/Framework/sensor/co2/g8s/Makefile
index e4b77f31a..293a243fb 100644
--- a/APP_Framework/Framework/sensor/co2/g8s/Makefile
+++ b/APP_Framework/Framework/sensor/co2/g8s/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
 
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += g8s.c
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := g8s.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
diff --git a/APP_Framework/Framework/sensor/co2/zg09/Makefile b/APP_Framework/Framework/sensor/co2/zg09/Makefile
index 1a3e79d52..8ff1c1d27 100644
--- a/APP_Framework/Framework/sensor/co2/zg09/Makefile
+++ b/APP_Framework/Framework/sensor/co2/zg09/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
 
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += zg09.c
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := zg09.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
diff --git a/APP_Framework/Framework/sensor/hcho/Kconfig b/APP_Framework/Framework/sensor/hcho/Kconfig
index cd87003b6..aad01deb1 100644
--- a/APP_Framework/Framework/sensor/hcho/Kconfig
+++ b/APP_Framework/Framework/sensor/hcho/Kconfig
@@ -12,7 +12,7 @@ config SENSOR_TB600B_WQ_HCHO1OS
                         string "tb600b wq_hcho1os quantity name"
                         default "hcho_1"
                 
-                if ADD_XIZI_FETURES
+                if ADD_XIZI_FEATURES
                         config SENSOR_TB600B_WQ_HCHO1OS_DRIVER_EXTUART
                                 bool "Using extra uart to support tb600b wq_hcho1os"
                                 default y
@@ -33,7 +33,7 @@ config SENSOR_TB600B_WQ_HCHO1OS
                         endif
                 endif
 
-                if ADD_NUTTX_FETURES
+                if ADD_NUTTX_FEATURES
                         config SENSOR_DEVICE_TB600B_WQ_HCHO1OS_DEV
                                 string "tb600b wq_hcho1os device uart path"
                                 default "/dev/ttyS1"
@@ -42,7 +42,7 @@ config SENSOR_TB600B_WQ_HCHO1OS
 
                 endif
 
-                if ADD_RTTHREAD_FETURES
+                if ADD_RTTHREAD_FEATURES
                         config SENSOR_TB600B_WQ_HCHO1OS_DRIVER_EXTUART
                                 bool "Using extra uart to support tb600b wq_hcho1os"
                                 default y
diff --git a/APP_Framework/Framework/sensor/hcho/tb600b_wq_hcho1os/Makefile b/APP_Framework/Framework/sensor/hcho/tb600b_wq_hcho1os/Makefile
index 9e7dd4863..3049e5223 100644
--- a/APP_Framework/Framework/sensor/hcho/tb600b_wq_hcho1os/Makefile
+++ b/APP_Framework/Framework/sensor/hcho/tb600b_wq_hcho1os/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
 
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += tb600b_wq_hcho1os.c
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := tb600b_wq_hcho1os.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
diff --git a/APP_Framework/Framework/sensor/humidity/Kconfig b/APP_Framework/Framework/sensor/humidity/Kconfig
index a38a74125..8909f03e3 100644
--- a/APP_Framework/Framework/sensor/humidity/Kconfig
+++ b/APP_Framework/Framework/sensor/humidity/Kconfig
@@ -12,7 +12,7 @@ config SENSOR_HS300X_HUMIDITY
                         string "HS300x quantity name"
                         default "humidity_1"
                 
-                if ADD_XIZI_FETURES                
+                if ADD_XIZI_FEATURES                
                         config SENSOR_DEVICE_HS300X_DEV
                                 string "HS300x device name"
                                 default "/dev/i2c1_dev0"
@@ -23,7 +23,7 @@ config SENSOR_HS300X_HUMIDITY
                 endif
 
 
-                if ADD_NUTTX_FETURES
+                if ADD_NUTTX_FEATURES
                         config SENSOR_DEVICE_HS300X_DEV
                                 string "HS300x device name"
                                 default "/dev/i2c1_dev0"
@@ -34,7 +34,7 @@ config SENSOR_HS300X_HUMIDITY
 
                 endif
 
-                if ADD_RTTHREAD_FETURES
+                if ADD_RTTHREAD_FEATURES
                         config SENSOR_DEVICE_HS300X_DEV
                                 string "HS300x device name"
                                 default "/dev/i2c1"
diff --git a/APP_Framework/Framework/sensor/humidity/hs300x_humi/Makefile b/APP_Framework/Framework/sensor/humidity/hs300x_humi/Makefile
index 58f85b1ef..0dc12429d 100644
--- a/APP_Framework/Framework/sensor/humidity/hs300x_humi/Makefile
+++ b/APP_Framework/Framework/sensor/humidity/hs300x_humi/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += hs300x_humi.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := hs300x_humi.c
     include $(KERNEL_ROOT)/compiler.mk
 
diff --git a/APP_Framework/Framework/sensor/iaq/Kconfig b/APP_Framework/Framework/sensor/iaq/Kconfig
index 6b52c1db1..209911950 100644
--- a/APP_Framework/Framework/sensor/iaq/Kconfig
+++ b/APP_Framework/Framework/sensor/iaq/Kconfig
@@ -12,7 +12,7 @@ config SENSOR_TB600B_IAQ10
                         string "tb600b iaq10 quantity name"
                         default "iaq_1"
                 
-                if ADD_XIZI_FETURES
+                if ADD_XIZI_FEATURES
                         config SENSOR_TB600B_IAQ10_DRIVER_EXTUART
                                 bool "Using extra uart to support tb600b iaq10"
                                 default y
@@ -33,7 +33,7 @@ config SENSOR_TB600B_IAQ10
                         endif
                 endif
 
-                if ADD_NUTTX_FETURES
+                if ADD_NUTTX_FEATURES
                         config SENSOR_DEVICE_TB600B_IAQ10_DEV
                                 string "tb600b iaq10 device uart path"
                                 default "/dev/ttyS1"
@@ -42,7 +42,7 @@ config SENSOR_TB600B_IAQ10
 
                 endif
 
-                if ADD_RTTHREAD_FETURES
+                if ADD_RTTHREAD_FEATURES
 
                 endif                
         endif
diff --git a/APP_Framework/Framework/sensor/iaq/tb600b_iaq10/Makefile b/APP_Framework/Framework/sensor/iaq/tb600b_iaq10/Makefile
index 39da6a6bb..600f7e2fc 100644
--- a/APP_Framework/Framework/sensor/iaq/tb600b_iaq10/Makefile
+++ b/APP_Framework/Framework/sensor/iaq/tb600b_iaq10/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += tb600b_iaq10.c
     include $(APPDIR)/Application.mk
 endif
 
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := tb600b_iaq10.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
diff --git a/APP_Framework/Framework/sensor/pm/Kconfig b/APP_Framework/Framework/sensor/pm/Kconfig
index 5c9d7069c..328f06455 100644
--- a/APP_Framework/Framework/sensor/pm/Kconfig
+++ b/APP_Framework/Framework/sensor/pm/Kconfig
@@ -38,7 +38,7 @@ config SENSOR_PS5308
                                 default "pm10_1"
                     endif
 
-                if ADD_XIZI_FETURES
+                if ADD_XIZI_FEATURES
                         config SENSOR_PS5308_DRIVER_EXTUART
                                 bool "Using extra uart to support PS5308"
                                 default y
@@ -59,7 +59,7 @@ config SENSOR_PS5308
                         endif
                 endif
 
-                if ADD_NUTTX_FETURES
+                if ADD_NUTTX_FEATURES
                        config SENSOR_DEVICE_PS5308_DEV
                                string "PS5308 device name"
                                default "/dev/ttyS1"
@@ -68,7 +68,7 @@ config SENSOR_PS5308
 
                 endif
 
-                if ADD_RTTHREAD_FETURES
+                if ADD_RTTHREAD_FEATURES
 
                 endif
         endif
diff --git a/APP_Framework/Framework/sensor/pm/ps5308/Makefile b/APP_Framework/Framework/sensor/pm/ps5308/Makefile
index 960968dd2..96ae6cc99 100644
--- a/APP_Framework/Framework/sensor/pm/ps5308/Makefile
+++ b/APP_Framework/Framework/sensor/pm/ps5308/Makefile
@@ -1,11 +1,11 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += ps5308.c
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := ps5308.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
diff --git a/APP_Framework/Framework/sensor/temperature/Kconfig b/APP_Framework/Framework/sensor/temperature/Kconfig
index aa170103b..64584f8bf 100644
--- a/APP_Framework/Framework/sensor/temperature/Kconfig
+++ b/APP_Framework/Framework/sensor/temperature/Kconfig
@@ -12,7 +12,7 @@ config SENSOR_HS300X_TEMPERATURE
                         string "HS300x quantity name"
                         default "temperature_1"
                 
-                if ADD_XIZI_FETURES
+                if ADD_XIZI_FEATURES
                         config SENSOR_DEVICE_HS300X_DEV
                                 string "HS300x device name"
                                 default "/dev/i2c1_dev0"
@@ -22,7 +22,7 @@ config SENSOR_HS300X_TEMPERATURE
                                 default 0x44
                 endif
 
-                if ADD_NUTTX_FETURES
+                if ADD_NUTTX_FEATURES
                         config SENSOR_DEVICE_HS300X_DEV
                                 string "HS300x device name"
                                 default "/dev/i2c1_dev0"
@@ -33,7 +33,7 @@ config SENSOR_HS300X_TEMPERATURE
 
                 endif
 
-                if ADD_RTTHREAD_FETURES
+                if ADD_RTTHREAD_FEATURES
                         config SENSOR_DEVICE_HS300X_DEV
                                 string "HS300x device name"
                                 default "/dev/i2c1"
diff --git a/APP_Framework/Framework/sensor/temperature/hs300x_temp/Makefile b/APP_Framework/Framework/sensor/temperature/hs300x_temp/Makefile
index 047981e4b..dc0382316 100644
--- a/APP_Framework/Framework/sensor/temperature/hs300x_temp/Makefile
+++ b/APP_Framework/Framework/sensor/temperature/hs300x_temp/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += hs300x_temp.c
     include $(APPDIR)/Application.mk
 
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := hs300x_temp.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
diff --git a/APP_Framework/Framework/sensor/tvoc/Kconfig b/APP_Framework/Framework/sensor/tvoc/Kconfig
index b667e4801..60d062363 100644
--- a/APP_Framework/Framework/sensor/tvoc/Kconfig
+++ b/APP_Framework/Framework/sensor/tvoc/Kconfig
@@ -12,7 +12,7 @@ config SENSOR_TB600B_TVOC10
                         string "tb600b tvoc10 quantity name"
                         default "tvoc_1"
                 
-                if ADD_XIZI_FETURES
+                if ADD_XIZI_FEATURES
                         config SENSOR_TB600B_TVOC10_DRIVER_EXTUART
                                 bool "Using extra uart to support tb600b tvoc10"
                                 default y
@@ -33,7 +33,7 @@ config SENSOR_TB600B_TVOC10
                         endif
                 endif
 
-                if ADD_NUTTX_FETURES
+                if ADD_NUTTX_FEATURES
                         config SENSOR_DEVICE_TB600B_TVOC10_DEV
                                 string "tb600b tvoc10 device uart path"
                                 default "/dev/ttyS1"
@@ -42,7 +42,7 @@ config SENSOR_TB600B_TVOC10
 
                 endif
 
-                if ADD_RTTHREAD_FETURES
+                if ADD_RTTHREAD_FEATURES
 
                 endif                
         endif
diff --git a/APP_Framework/Framework/sensor/tvoc/tb600b_tvoc10/Makefile b/APP_Framework/Framework/sensor/tvoc/tb600b_tvoc10/Makefile
index 7fb2cadbd..b5467d0ad 100644
--- a/APP_Framework/Framework/sensor/tvoc/tb600b_tvoc10/Makefile
+++ b/APP_Framework/Framework/sensor/tvoc/tb600b_tvoc10/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
 
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += tb600b_tvoc10.c
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := tb600b_tvoc10.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
diff --git a/APP_Framework/Framework/sensor/voice/Kconfig b/APP_Framework/Framework/sensor/voice/Kconfig
index 87a8c213f..e2b56743e 100644
--- a/APP_Framework/Framework/sensor/voice/Kconfig
+++ b/APP_Framework/Framework/sensor/voice/Kconfig
@@ -12,7 +12,7 @@ config SENSOR_D124
                         string "D124 quantity voice name"
                         default "voice_1"
                 
-                if ADD_XIZI_FETURES
+                if ADD_XIZI_FEATURES
                         config SENSOR_D124_DRIVER_EXTUART
                                 bool "Using extra uart to support D124"
                                 default y
@@ -33,7 +33,7 @@ config SENSOR_D124
                         endif
                 endif
 
-                if ADD_NUTTX_FETURES
+                if ADD_NUTTX_FEATURES
                        config SENSOR_DEVICE_D124_DEV
                                string "D124 device name"
                                default "/dev/ttyS1"
@@ -42,7 +42,7 @@ config SENSOR_D124
 
                 endif
 
-                if ADD_RTTHREAD_FETURES
+                if ADD_RTTHREAD_FEATURES
                         config SENSOR_D124_DRIVER_EXTUART
                                 bool "Using extra uart to support D124"
                                 default y
diff --git a/APP_Framework/Framework/sensor/voice/d124/Makefile b/APP_Framework/Framework/sensor/voice/d124/Makefile
index 18f5d991a..7686ec3ec 100644
--- a/APP_Framework/Framework/sensor/voice/d124/Makefile
+++ b/APP_Framework/Framework/sensor/voice/d124/Makefile
@@ -1,12 +1,12 @@
 include $(KERNEL_ROOT)/.config
 
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += d124.c
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := d124.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
diff --git a/APP_Framework/Framework/sensor/voice/d124/d124.c b/APP_Framework/Framework/sensor/voice/d124/d124.c
index 1e204806d..232680c21 100644
--- a/APP_Framework/Framework/sensor/voice/d124/d124.c
+++ b/APP_Framework/Framework/sensor/voice/d124/d124.c
@@ -51,7 +51,7 @@ static void *ReadTask(void *parameter)
  * @param sdev - sensor device pointer
  * @return success: 1 , failure: other
  */
-#ifdef ADD_NUTTX_FETURES
+#ifdef ADD_NUTTX_FEATURES
 static int SensorDeviceOpen(struct SensorDevice *sdev)
 {
     int result = 0;
diff --git a/APP_Framework/Framework/sensor/winddirection/Kconfig b/APP_Framework/Framework/sensor/winddirection/Kconfig
index 7fdbd7bd4..11c59f174 100644
--- a/APP_Framework/Framework/sensor/winddirection/Kconfig
+++ b/APP_Framework/Framework/sensor/winddirection/Kconfig
@@ -12,7 +12,7 @@ config SENSOR_QS_FX
                         string "qs-fx quantity name"
                         default "winddirection_1"
                 
-                if ADD_XIZI_FETURES
+                if ADD_XIZI_FEATURES
                         config SENSOR_QS_FX_DRIVER_EXTUART
                                 bool "Using extra uart to support qs-fx"
                                 default y
@@ -41,7 +41,7 @@ config SENSOR_QS_FX
                         endif
                 endif
 
-                if ADD_NUTTX_FETURES
+                if ADD_NUTTX_FEATURES
                         config SENSOR_DEVICE_QS_FX_DEV
                                 string "qs-fx device name"
                                 default "/dev/ttyS1"
@@ -50,7 +50,7 @@ config SENSOR_QS_FX
 
                 endif
 
-                if ADD_RTTHREAD_FETURES
+                if ADD_RTTHREAD_FEATURES
 
                 endif
         endif
diff --git a/APP_Framework/Framework/sensor/winddirection/qs-fx/Makefile b/APP_Framework/Framework/sensor/winddirection/qs-fx/Makefile
index e45522588..ff3f83ad6 100644
--- a/APP_Framework/Framework/sensor/winddirection/qs-fx/Makefile
+++ b/APP_Framework/Framework/sensor/winddirection/qs-fx/Makefile
@@ -1,11 +1,11 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += qs-fx.c
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := qs-fx.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
diff --git a/APP_Framework/Framework/sensor/winddirection/qs-fx/qs-fx.c b/APP_Framework/Framework/sensor/winddirection/qs-fx/qs-fx.c
index 3a9e1eed5..d26c44e80 100644
--- a/APP_Framework/Framework/sensor/winddirection/qs-fx/qs-fx.c
+++ b/APP_Framework/Framework/sensor/winddirection/qs-fx/qs-fx.c
@@ -69,7 +69,7 @@ static int SensorDeviceOpen(struct SensorDevice *sdev)
     return result;
 }
 
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 static int PinOpen(void){
     int pin_fd = PrivOpen(SENSOR_DEVICE_QS_FX_PIN_DEV, O_RDWR);
     if (pin_fd < 0) {
@@ -106,7 +106,7 @@ static int PinOpen(void){
  */
 static int SensorDeviceRead(struct SensorDevice *sdev, size_t len)
 {
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
     int pin_fd=PinOpen();
     struct PinStat pin_dir;
     pin_dir.pin = SENSOR_DEVICE_QS_FX_PIN_NUMBER;
@@ -120,7 +120,7 @@ static int SensorDeviceRead(struct SensorDevice *sdev, size_t len)
         return -1;
     PrivTaskDelay(20);
 
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
     pin_dir.val = GPIO_LOW;
     if (PrivWrite(pin_fd,&pin_dir,0) < 0)   // pull-down pin to configure as rx mode
         return -1;
diff --git a/APP_Framework/Framework/sensor/windspeed/Kconfig b/APP_Framework/Framework/sensor/windspeed/Kconfig
index 96dfabf27..a8247f5e2 100644
--- a/APP_Framework/Framework/sensor/windspeed/Kconfig
+++ b/APP_Framework/Framework/sensor/windspeed/Kconfig
@@ -12,7 +12,7 @@ config SENSOR_QS_FS
                         string "qs-fs quantity name"
                         default "windspeed_1"
                 
-                if ADD_XIZI_FETURES
+                if ADD_XIZI_FEATURES
                         config SENSOR_QS_FS_DRIVER_EXTUART
                                 bool "Using extra uart to support qs-fx"
                                 default y
@@ -41,7 +41,7 @@ config SENSOR_QS_FS
                         endif
                 endif
 
-                if ADD_NUTTX_FETURES
+                if ADD_NUTTX_FEATURES
                         config SENSOR_DEVICE_QS_FS_DEV
                                 string "qs-fx device name"
                                 default "/dev/ttyS1"
@@ -50,7 +50,7 @@ config SENSOR_QS_FS
 
                 endif
 
-                if ADD_RTTHREAD_FETURES
+                if ADD_RTTHREAD_FEATURES
 
                 endif
         endif
diff --git a/APP_Framework/Framework/sensor/windspeed/qs-fs/Makefile b/APP_Framework/Framework/sensor/windspeed/qs-fs/Makefile
index a6872570e..479e73cc5 100644
--- a/APP_Framework/Framework/sensor/windspeed/qs-fs/Makefile
+++ b/APP_Framework/Framework/sensor/windspeed/qs-fs/Makefile
@@ -1,11 +1,11 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     CSRCS += qs-fs.c
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_FILES := qs-fs.c
     include $(KERNEL_ROOT)/compiler.mk
 endif
diff --git a/APP_Framework/Framework/sensor/windspeed/qs-fs/qs-fs.c b/APP_Framework/Framework/sensor/windspeed/qs-fs/qs-fs.c
index 151e70c91..ff8651fcb 100644
--- a/APP_Framework/Framework/sensor/windspeed/qs-fs/qs-fs.c
+++ b/APP_Framework/Framework/sensor/windspeed/qs-fs/qs-fs.c
@@ -68,7 +68,7 @@ static int SensorDeviceOpen(struct SensorDevice *sdev)
     return result;
 }
 
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
 static int PinOpen(void){
     int pin_fd = PrivOpen(SENSOR_DEVICE_QS_FS_PIN_DEV, O_RDWR);
     if (pin_fd < 0) {
@@ -106,7 +106,7 @@ static int PinOpen(void){
  */
 static int SensorDeviceRead(struct SensorDevice *sdev, size_t len)
 {
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
     int pin_fd=PinOpen();
     struct PinStat pin_dir;
     pin_dir.pin = SENSOR_DEVICE_QS_FS_PIN_NUMBER;
@@ -121,7 +121,7 @@ static int SensorDeviceRead(struct SensorDevice *sdev, size_t len)
         return -1;
     PrivTaskDelay(20);
     
-#ifdef ADD_XIZI_FETURES
+#ifdef ADD_XIZI_FEATURES
     pin_dir.val = GPIO_LOW;
     if (PrivWrite(pin_fd,&pin_dir,0) < 0)   // pull-down pin to configure as rx mode
         return -1;        
diff --git a/APP_Framework/Framework/transform_layer/Makefile b/APP_Framework/Framework/transform_layer/Makefile
index 6a6d096f8..46204ebe2 100644
--- a/APP_Framework/Framework/transform_layer/Makefile
+++ b/APP_Framework/Framework/transform_layer/Makefile
@@ -1,6 +1,6 @@
 SRC_DIR := 
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
 	SRC_DIR += xizi
 endif
 
diff --git a/APP_Framework/Makefile b/APP_Framework/Makefile
index 3a832911b..2b9d30849 100644
--- a/APP_Framework/Makefile
+++ b/APP_Framework/Makefile
@@ -1,10 +1,10 @@
 include $(KERNEL_ROOT)/.config
-ifeq ($(CONFIG_ADD_NUTTX_FETURES),y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
     include $(APPDIR)/Make.defs
     include $(APPDIR)/Application.mk
 endif
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES),y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
     SRC_DIR := Applications Framework lib
     include $(KERNEL_ROOT)/compiler.mk
 endif
diff --git a/APP_Framework/lib/lorawan/Kconfig b/APP_Framework/lib/lorawan/Kconfig
index ec6f54332..be88cbf5d 100644
--- a/APP_Framework/lib/lorawan/Kconfig
+++ b/APP_Framework/lib/lorawan/Kconfig
@@ -5,6 +5,18 @@ menuconfig LIB_USING_LORAWAN
     default n
 
     if LIB_USING_LORAWAN
+        menuconfig LIB_USING_LORAWAN_GATEWAY_SC
+            help 
+                Please add "source "$APP_DIR/lib/lorawan/lorawan_gateway_single_channel/Kconfig"" when using lorawan_gateway_single_channel
+            bool "LoRaWan using lorawan_gateway for single channel(SX126x/SX127x) lib"
+            default n
+            select LIB_USING_LORA_RADIO
+            select BSP_USING_LWIP
+
+        if LIB_USING_LORAWAN_GATEWAY_SC
+            
+        endif
+
         menuconfig LIB_USING_LORAWAN_ED_STACK
             help 
                 Please add "source "$APP_DIR/lib/lorawan/lorawan_devicenode/Kconfig"" when using lorawan_devicenode
@@ -21,6 +33,7 @@ menuconfig LIB_USING_LORAWAN
                 Please add "source "$APP_DIR/lib/lorawan/lora_radio_driver/Kconfig"" when using lora_radio_driver
             bool "LoRaWan using lora-radio-driver lib"
             default n
+            select BSP_USING_SPI
 
         if LIB_USING_LORA_RADIO
 
diff --git a/APP_Framework/lib/lorawan/Makefile b/APP_Framework/lib/lorawan/Makefile
index dd6c0721f..98b176f19 100644
--- a/APP_Framework/lib/lorawan/Makefile
+++ b/APP_Framework/lib/lorawan/Makefile
@@ -8,4 +8,8 @@ ifeq ($(CONFIG_LIB_USING_LORAWAN_ED_STACK),y)
 	SRC_DIR += lorawan_devicenode
 endif
 
+ifeq ($(CONFIG_LIB_USING_LORAWAN_GATEWAY_SC),y)
+	SRC_DIR += lorawan_gateway_single_channel
+endif
+
 include $(KERNEL_ROOT)/compiler.mk
diff --git a/APP_Framework/lib/lorawan/README.md b/APP_Framework/lib/lorawan/README.md
index 7fb6c76e2..bff82e90b 100644
--- a/APP_Framework/lib/lorawan/README.md
+++ b/APP_Framework/lib/lorawan/README.md
@@ -1,16 +1,17 @@
 # lorawan子模块调试说明
 
-矽璓工业物联操作系统XiUOS目前支持lorawan相关开源库，通过子模块形式管理，该目录主要内容是包含**lora_radio_driver**、**lorawan_devicenode**等。
+矽璓工业物联操作系统XiUOS目前支持lorawan相关开源库，通过子模块形式管理，该目录主要内容是包含**lora_radio_driver**、**lorawan_devicenode**、**lorawan_gateway_single_channel**等。
 
 ## 目录内容
 
 ```
 xiuos/APP_Framework/lib/lorawan
     ├── README.md    
-    ├── lora_radio_driver       lora_radio驱动库
-    ├── lorawan_devicenode      lorawan节点协议栈
-    ├── Kconfig                 lorawan Kconfig配置
-    └── Makefile                lorawan Makefile
+    ├── lora_radio_driver                   lora_radio驱动库
+    ├── lorawan_devicenode                  lorawan节点协议栈
+    ├── lorawan_gateway_single_channel      lorawan单通道网关协议栈
+    ├── Kconfig                             lorawan Kconfig配置
+    └── Makefile                            lorawan Makefile
 ```
 
 ## 使用
@@ -24,7 +25,16 @@ git submodule init
 git submodule update APP_Framework/lib/lorawan/lora_radio_driver
 git submodule update APP_Framework/lib/lorawan/lorawan_devicenode
 
-# 进入 APP_Framework/lib/lorawan/Kconfig 配置，增加子模块source路径
+# 进入 APP_Framework/lib/lorawan/Kconfig 配置，增加子模块source路径，从而编译时可找到相应lib的配置
+menuconfig LIB_USING_LORAWAN_GATEWAY_SC
+    bool "LoRaWan using lorawan_gateway for single channel(SX126x、SX127x) lib"
+    default n
+    select LIB_USING_LORA_RADIO
+
+if LIB_USING_LORAWAN_GATEWAY_SC
+    source "$APP_DIR/lib/lorawan/lorawan_gateway_single_channel/Kconfig"
+endif
+
 menuconfig LIB_USING_LORAWAN_ED_STACK
     bool "LoRaWan using lorawan_ed_stack lib"
     default n
diff --git a/APP_Framework/lib/lorawan/lora_radio_driver b/APP_Framework/lib/lorawan/lora_radio_driver
index bc03d64f4..d21965b1c 160000
--- a/APP_Framework/lib/lorawan/lora_radio_driver
+++ b/APP_Framework/lib/lorawan/lora_radio_driver
@@ -1 +1 @@
-Subproject commit bc03d64f4b7408f85512735064dc5569431d6c8d
+Subproject commit d21965b1cbcfa99b2d36acd029a37f3f2eba612e
diff --git a/APP_Framework/lib/lorawan/lorawan_gateway_single_channel b/APP_Framework/lib/lorawan/lorawan_gateway_single_channel
new file mode 160000
index 000000000..ac1c6516e
--- /dev/null
+++ b/APP_Framework/lib/lorawan/lorawan_gateway_single_channel
@@ -0,0 +1 @@
+Subproject commit ac1c6516ec9b2998c0c50796a4e5a8b78781dc8c
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/aiit-arm32-board/configs/nsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/aiit-arm32-board/configs/nsh/defconfig
index 697a70852..06623fbae 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/aiit-arm32-board/configs/nsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/aiit-arm32-board/configs/nsh/defconfig
@@ -9,7 +9,7 @@
 # CONFIG_NSH_ARGCAT is not set
 # CONFIG_NSH_CMDOPT_HEXDUMP is not set
 # CONFIG_NSH_CMDPARMS is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="aiit-arm32-board"
 CONFIG_ARCH_BOARD_STM32F4_AIIT=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/aiit-riscv64-board/configs/nsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/aiit-riscv64-board/configs/nsh/defconfig
index 641746360..b6214968f 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/aiit-riscv64-board/configs/nsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/aiit-riscv64-board/configs/nsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="aiit-riscv64-board"
 CONFIG_ARCH_BOARD_AIIT_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/lorae22nsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/lorae22nsh/defconfig
index 8beb3aa76..18e17f54e 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/lorae22nsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/lorae22nsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="edu-riscv64"
 CONFIG_ARCH_BOARD_EDU_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/loransh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/loransh/defconfig
index 882bfd930..b68627f4f 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/loransh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/loransh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="edu-riscv64"
 CONFIG_ARCH_BOARD_EDU_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/nsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/nsh/defconfig
index c93933657..4293cb647 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/nsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/nsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="edu-riscv64"
 CONFIG_ARCH_BOARD_EDU_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/usbnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/usbnsh/defconfig
index fbe6ee65d..ee5ba82a5 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/usbnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/usbnsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="edu-riscv64"
 CONFIG_ARCH_BOARD_EDU_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/wifinsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/wifinsh/defconfig
index 83a523fcf..dfc7f4901 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/wifinsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/edu-riscv64/configs/wifinsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="edu-riscv64"
 CONFIG_ARCH_BOARD_EDU_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/hc32f4a0/configs/nsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/hc32f4a0/configs/nsh/defconfig
index 513eca924..85bcadd17 100755
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/hc32f4a0/configs/nsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/hc32f4a0/configs/nsh/defconfig
@@ -9,7 +9,7 @@
 # CONFIG_NSH_ARGCAT is not set
 # CONFIG_NSH_CMDOPT_HEXDUMP is not set
 # CONFIG_NSH_CMDPARMS is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_ARMV7M=y
 CONFIG_ARCH_CORTEXM4=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/elf/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/elf/defconfig
index b0c8add40..909a58c09 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/elf/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/elf/defconfig
@@ -5,7 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="sabre-lite"
 CONFIG_ARCH_BOARD_SABRE_LITE=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/knsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/knsh/defconfig
index 5d1a8916c..3b15c1260 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/knsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/knsh/defconfig
@@ -6,7 +6,7 @@
 # modifications.
 #
 # CONFIG_NSH_CMDOPT_HEXDUMP is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_ADDRENV=y
 CONFIG_ARCH_BOARD="sabre-lite"
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/nsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/nsh/defconfig
index 5588f4a47..8624d9db1 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/nsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/nsh/defconfig
@@ -6,7 +6,7 @@
 # modifications.
 #
 # CONFIG_NSH_CMDOPT_HEXDUMP is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="sabre-lite"
 CONFIG_ARCH_BOARD_SABRE_LITE=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/posix_spawn/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/posix_spawn/defconfig
index 50f16f7a7..77ffec5f1 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/posix_spawn/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/posix_spawn/defconfig
@@ -5,7 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="sabre-lite"
 CONFIG_ARCH_BOARD_SABRE_LITE=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/smp/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/smp/defconfig
index 430c983cc..2fed4ea83 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/smp/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/configs/smp/defconfig
@@ -6,7 +6,7 @@
 # modifications.
 #
 # CONFIG_NSH_CMDOPT_HEXDUMP is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="sabre-lite"
 CONFIG_ARCH_BOARD_SABRE_LITE=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/include/board.h b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/include/board.h
index 405566e68..3693cb79c 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/include/board.h
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/include/board.h
@@ -1,22 +1,22 @@
-/****************************************************************************
- * boards/arm/imx6/sabre-lite/include/board.h
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.  The
- * ASF licenses this file to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the
- * License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- ****************************************************************************/
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file board.h
+ * @brief sabre-lite board.h file
+ * @version 1.0
+ * @author AIIT XUOS Lab
+ * @date 2023.05.15
+ */
 
 #ifndef __BOARDS_ARM_IMX6_SABRE_LITE_INCLUDE_BOARD_H
 #define __BOARDS_ARM_IMX6_SABRE_LITE_INCLUDE_BOARD_H
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/include/board_memorymap.h b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/include/board_memorymap.h
index d49e77662..14fa834cf 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/include/board_memorymap.h
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/include/board_memorymap.h
@@ -1,22 +1,22 @@
-/****************************************************************************
- * boards/arm/imx6/sabre-lite/include/board_memorymap.h
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.  The
- * ASF licenses this file to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the
- * License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- ****************************************************************************/
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file board_memorymap.h
+ * @brief sabre-lite board memorymap
+ * @version 1.0
+ * @author AIIT XUOS Lab
+ * @date 2023.05.15
+ */
 
 #ifndef __BOARDS_ARM_IMX6_SABRE_LITE_INCLUDE_BOARD_MEMORYMAP_H
 #define __BOARDS_ARM_IMX6_SABRE_LITE_INCLUDE_BOARD_MEMORYMAP_H
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_appinit.c b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_appinit.c
index a90b2913a..26c471a34 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_appinit.c
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_appinit.c
@@ -1,22 +1,22 @@
-/****************************************************************************
- * boards/arm/imx6/sabre-lite/src/imx_appinit.c
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.  The
- * ASF licenses this file to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the
- * License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- ****************************************************************************/
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file imx_appinit.c
+ * @brief sabre-lite imx_appinit.c file
+ * @version 1.0
+ * @author AIIT XUOS Lab
+ * @date 2023.05.15
+ */
 
 /****************************************************************************
  * Included Files
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_autoleds.c b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_autoleds.c
index ab081c440..cfd34ca69 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_autoleds.c
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_autoleds.c
@@ -1,22 +1,22 @@
-/****************************************************************************
- * boards/arm/imx6/sabre-lite/src/imx_autoleds.c
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.  The
- * ASF licenses this file to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the
- * License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- ****************************************************************************/
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file imx_autoleds.c
+ * @brief sabre-lite imx_autoleds.c file
+ * @version 1.0
+ * @author AIIT XUOS Lab
+ * @date 2023.05.15
+ */
 
 /* LEDs
  *
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_boardinit.c b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_boardinit.c
index df29c3b07..3f49cef5c 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_boardinit.c
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_boardinit.c
@@ -1,22 +1,22 @@
-/****************************************************************************
- * boards/arm/imx6/sabre-lite/src/imx_boardinit.c
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.  The
- * ASF licenses this file to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the
- * License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- ****************************************************************************/
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file imx_boardinit.c
+ * @brief sabre-lite imx_boardinit.c file
+ * @version 1.0
+ * @author AIIT XUOS Lab
+ * @date 2023.05.15
+ */
 
 /****************************************************************************
  * Included Files
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_bringup.c b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_bringup.c
index b26bf4582..71e55b8b2 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_bringup.c
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_bringup.c
@@ -1,22 +1,22 @@
-/****************************************************************************
- * boards/arm/imx6/sabre-lite/src/imx_bringup.c
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.  The
- * ASF licenses this file to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the
- * License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- ****************************************************************************/
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file imx_bringup.c
+ * @brief sabre-lite imx_bringup.c file
+ * @version 1.0
+ * @author AIIT XUOS Lab
+ * @date 2023.05.15
+ */
 
 /****************************************************************************
  * Included Files
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_userleds.c b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_userleds.c
index f86268f1c..2261bf165 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_userleds.c
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/imx_userleds.c
@@ -1,22 +1,22 @@
-/****************************************************************************
- * boards/arm/imx6/sabre-lite/src/imx_userleds.c
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.  The
- * ASF licenses this file to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the
- * License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- ****************************************************************************/
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file imx_userleds.c
+ * @brief sabre-lite imx_userleds.c file
+ * @version 1.0
+ * @author AIIT XUOS Lab
+ * @date 2023.05.15
+ */
 
 /****************************************************************************
  * Included Files
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/sabre-lite.h b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/sabre-lite.h
index 76568b434..f4b310767 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/sabre-lite.h
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/sabre-lite/src/sabre-lite.h
@@ -1,22 +1,22 @@
-/****************************************************************************
- * boards/arm/imx6/sabre-lite/src/sabre-lite.h
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.  The
- * ASF licenses this file to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the
- * License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- ****************************************************************************/
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+ * @file sabre-lite.h
+ * @brief sabre-lite sabre-lite.h file
+ * @version 1.0
+ * @author AIIT XUOS Lab
+ * @date 2023.05.15
+ */
 
 #ifndef __BOARDS_ARM_IMX6_SABRE_LITE_SRC_SABRE_LITE_H
 #define __BOARDS_ARM_IMX6_SABRE_LITE_SRC_SABRE_LITE_H
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/4gnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/4gnsh/defconfig
index e77bb4385..60de6af8a 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/4gnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/4gnsh/defconfig
@@ -5,7 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="xidatong-arm32"
 CONFIG_ARCH_BOARD_XIDATONG_ARM32=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/btnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/btnsh/defconfig
index 9b7af5b16..a8b10a612 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/btnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/btnsh/defconfig
@@ -5,7 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="xidatong-arm32"
 CONFIG_ARCH_BOARD_XIDATONG_ARM32=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/lcdnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/lcdnsh/defconfig
index 3219e42d0..463b56ad4 100755
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/lcdnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/lcdnsh/defconfig
@@ -5,7 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="xidatong-arm32"
 CONFIG_ARCH_BOARD_XIDATONG_ARM32=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/loransh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/loransh/defconfig
index b13f681e5..c921ad8b4 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/loransh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/loransh/defconfig
@@ -5,7 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="xidatong-arm32"
 CONFIG_ARCH_BOARD_XIDATONG_ARM32=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/mmnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/mmnsh/defconfig
index e38a4d7e5..5cd70cefe 100755
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/mmnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/mmnsh/defconfig
@@ -5,7 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="xidatong-arm32"
 CONFIG_ARCH_BOARD_XIDATONG_ARM32=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/muslnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/muslnsh/defconfig
index 9b1048d9e..0aed0f5c7 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/muslnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/muslnsh/defconfig
@@ -5,7 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="xidatong-arm32"
 CONFIG_ARCH_BOARD_XIDATONG_ARM32=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/netnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/netnsh/defconfig
index 18e37d804..f51869369 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/netnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/netnsh/defconfig
@@ -6,7 +6,7 @@
 # modifications.
 #
 # CONFIG_ARCH_LEDS is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="xidatong-arm32"
 CONFIG_ARCH_BOARD_XIDATONG_ARM32=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/nsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/nsh/defconfig
index 9bbac573a..332888ba3 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/nsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/nsh/defconfig
@@ -5,7 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="xidatong-arm32"
 CONFIG_ARCH_BOARD_XIDATONG_ARM32=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/sdionsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/sdionsh/defconfig
index 09b581648..366f58951 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/sdionsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/sdionsh/defconfig
@@ -5,7 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="xidatong-arm32"
 CONFIG_ARCH_BOARD_XIDATONG_ARM32=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/usbnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/usbnsh/defconfig
index fbb2ab1d2..5aadd5c2f 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/usbnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/usbnsh/defconfig
@@ -5,7 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="xidatong-arm32"
 CONFIG_ARCH_BOARD_XIDATONG_ARM32=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/wifinsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/wifinsh/defconfig
index 2d1625113..f5de9941f 100755
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/wifinsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/wifinsh/defconfig
@@ -5,7 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="xidatong-arm32"
 CONFIG_ARCH_BOARD_XIDATONG_ARM32=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/zbnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/zbnsh/defconfig
index f2bb2dd5a..3aad755ea 100755
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/zbnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-arm32/configs/zbnsh/defconfig
@@ -5,7 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="xidatong-arm32"
 CONFIG_ARCH_BOARD_XIDATONG_ARM32=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/4gnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/4gnsh/defconfig
index 9f8bf526d..c2764380a 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/4gnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/4gnsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="xidatong-riscv64"
 CONFIG_ARCH_BOARD_XIDATONG_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/btnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/btnsh/defconfig
index d22793b51..33ce3dd95 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/btnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/btnsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="xidatong-riscv64"
 CONFIG_ARCH_BOARD_XIDATONG_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/cannsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/cannsh/defconfig
index d0df672e4..8d552684b 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/cannsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/cannsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="xidatong-riscv64"
 CONFIG_ARCH_BOARD_XIDATONG_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/ch376nsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/ch376nsh/defconfig
index b9aefbaa3..25aabdfa7 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/ch376nsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/ch376nsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="xidatong-riscv64"
 CONFIG_ARCH_BOARD_XIDATONG_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/lcdnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/lcdnsh/defconfig
index 588b67f60..6525d7e4c 100755
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/lcdnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/lcdnsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="xidatong-riscv64"
 CONFIG_ARCH_BOARD_XIDATONG_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/loransh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/loransh/defconfig
index d86e29dfb..562195c42 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/loransh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/loransh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="xidatong-riscv64"
 CONFIG_ARCH_BOARD_XIDATONG_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/nsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/nsh/defconfig
index aaad9d7a0..6a930ff44 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/nsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/nsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="xidatong-riscv64"
 CONFIG_ARCH_BOARD_XIDATONG_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/touchnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/touchnsh/defconfig
index 09d0c7329..c02b6aaec 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/touchnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/touchnsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="xidatong-riscv64"
 CONFIG_ARCH_BOARD_XIDATONG_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/w5500nsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/w5500nsh/defconfig
index 6075ce1b8..380fef511 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/w5500nsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/w5500nsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="xidatong-riscv64"
 CONFIG_ARCH_BOARD_XIDATONG_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/wifinsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/wifinsh/defconfig
index 327ac8b74..389d01ec1 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/wifinsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/wifinsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="xidatong-riscv64"
 CONFIG_ARCH_BOARD_XIDATONG_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/zbnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/zbnsh/defconfig
index 2eef08514..94962951a 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/zbnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/aiit_board/xidatong-riscv64/configs/zbnsh/defconfig
@@ -7,7 +7,7 @@
 #
 # CONFIG_NSH_DISABLE_LOSMART is not set
 # CONFIG_STANDARD_SERIAL is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="risc-v"
 CONFIG_ARCH_BOARD="xidatong-riscv64"
 CONFIG_ARCH_BOARD_XIDATONG_RISCV64=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/iaqnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/iaqnsh/defconfig
index 004a0a38b..bccc666e1 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/iaqnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/iaqnsh/defconfig
@@ -9,7 +9,7 @@
 # CONFIG_NSH_ARGCAT is not set
 # CONFIG_NSH_CMDOPT_HEXDUMP is not set
 # CONFIG_NSH_CMDPARMS is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="stm32f4discovery"
 CONFIG_ARCH_BOARD_STM32F4_DISCOVERY=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/loransh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/loransh/defconfig
index e5288e75b..addd8965e 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/loransh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/loransh/defconfig
@@ -9,7 +9,7 @@
 # CONFIG_NSH_ARGCAT is not set
 # CONFIG_NSH_CMDOPT_HEXDUMP is not set
 # CONFIG_NSH_CMDPARMS is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="stm32f4discovery"
 CONFIG_ARCH_BOARD_STM32F4_DISCOVERY=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/nsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/nsh/defconfig
index 5ca3887cc..3902a9e1c 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/nsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/nsh/defconfig
@@ -9,7 +9,7 @@
 # CONFIG_NSH_ARGCAT is not set
 # CONFIG_NSH_CMDOPT_HEXDUMP is not set
 # CONFIG_NSH_CMDPARMS is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="stm32f4discovery"
 CONFIG_ARCH_BOARD_STM32F4_DISCOVERY=y
diff --git a/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/tempnsh/defconfig b/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/tempnsh/defconfig
index 7522834e8..614fb27a8 100644
--- a/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/tempnsh/defconfig
+++ b/Ubiquitous/Nuttx_Fusion_XiUOS/app_match_nuttx/nuttx/boards/arm/stm32/stm32f4discovery/configs/tempnsh/defconfig
@@ -9,7 +9,7 @@
 # CONFIG_NSH_ARGCAT is not set
 # CONFIG_NSH_CMDOPT_HEXDUMP is not set
 # CONFIG_NSH_CMDPARMS is not set
-CONFIG_ADD_NUTTX_FETURES=y
+CONFIG_ADD_NUTTX_FEATURES=y
 CONFIG_ARCH="arm"
 CONFIG_ARCH_BOARD="stm32f4discovery"
 CONFIG_ARCH_BOARD_STM32F4_DISCOVERY=y
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-arm32-board/.config b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-arm32-board/.config
index aa01305c9..5decf02ef 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-arm32-board/.config
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-arm32-board/.config
@@ -313,9 +313,9 @@ CONFIG_USB_DEVICE_NAME="usb_dev"
 # Framework
 #
 CONFIG_TRANSFORM_LAYER_ATTRIUBUTE=y
-# CONFIG_ADD_XIZI_FETURES is not set
-# CONFIG_ADD_NUTTX_FETURES is not set
-CONFIG_ADD_RTTHREAD_FETURES=y
+# CONFIG_ADD_XIZI_FEATURES is not set
+# CONFIG_ADD_NUTTX_FEATURES is not set
+CONFIG_ADD_RTTHREAD_FEATURES=y
 # CONFIG_SUPPORT_SENSOR_FRAMEWORK is not set
 CONFIG_SUPPORT_CONNECTION_FRAMEWORK=y
 CONFIG_CONNECTION_FRAMEWORK_DEBUG=y
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-arm32-board/rtconfig.h b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-arm32-board/rtconfig.h
index e71dc1826..b755526d1 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-arm32-board/rtconfig.h
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-arm32-board/rtconfig.h
@@ -190,7 +190,7 @@
 /* Framework */
 
 #define TRANSFORM_LAYER_ATTRIUBUTE
-#define ADD_RTTHREAD_FETURES
+#define ADD_RTTHREAD_FEATURES
 #define SUPPORT_CONNECTION_FRAMEWORK
 #define CONNECTION_FRAMEWORK_DEBUG
 #define ADAPTER_HFA21_DRIVER "/dev/uart3"
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-riscv64-board/.config b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-riscv64-board/.config
index a35ce48a2..781d0905f 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-riscv64-board/.config
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-riscv64-board/.config
@@ -327,9 +327,9 @@ CONFIG_PKG_KENDRYTE_SDK_VERNUM=0x0055
 # Framework
 #
 CONFIG_TRANSFORM_LAYER_ATTRIUBUTE=y
-# CONFIG_ADD_XIZI_FETURES is not set
-# CONFIG_ADD_NUTTX_FETURES is not set
-CONFIG_ADD_RTTHREAD_FETURES=y
+# CONFIG_ADD_XIZI_FEATURES is not set
+# CONFIG_ADD_NUTTX_FEATURES is not set
+CONFIG_ADD_RTTHREAD_FEATURES=y
 CONFIG_SUPPORT_SENSOR_FRAMEWORK=y
 CONFIG_SENSOR_HCHO=y
 CONFIG_SENSOR_TB600B_WQ_HCHO1OS=y
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-riscv64-board/rtconfig.h b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-riscv64-board/rtconfig.h
index 714ab891e..7377e8ac0 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-riscv64-board/rtconfig.h
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/aiit-riscv64-board/rtconfig.h
@@ -206,7 +206,7 @@
 /* Framework */
 
 #define TRANSFORM_LAYER_ATTRIUBUTE
-#define ADD_RTTHREAD_FETURES
+#define ADD_RTTHREAD_FEATURES
 #define SUPPORT_SENSOR_FRAMEWORK
 #define SENSOR_HCHO
 #define SENSOR_TB600B_WQ_HCHO1OS
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/k210/.config b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/k210/.config
index 335c45a54..81e2f5a1f 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/k210/.config
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/k210/.config
@@ -465,9 +465,9 @@ CONFIG_OV2640_Y_IMAGE_WINDOWS_SIZE=400
 # Framework
 #
 CONFIG_TRANSFORM_LAYER_ATTRIUBUTE=y
-CONFIG_ADD_XIZI_FETURES=y
-# CONFIG_ADD_NUTTX_FETURES is not set
-# CONFIG_ADD_RTTHREAD_FETURES is not set
+CONFIG_ADD_XIZI_FEATURES=y
+# CONFIG_ADD_NUTTX_FEATURES is not set
+# CONFIG_ADD_RTTHREAD_FEATURES is not set
 # CONFIG_SUPPORT_SENSOR_FRAMEWORK is not set
 # CONFIG_SUPPORT_CONNECTION_FRAMEWORK is not set
 CONFIG_SUPPORT_KNOWING_FRAMEWORK=y
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/k210/rtconfig.h b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/k210/rtconfig.h
index 437cca660..bb838bb57 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/k210/rtconfig.h
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/k210/rtconfig.h
@@ -318,7 +318,7 @@
 /* Framework */
 
 #define TRANSFORM_LAYER_ATTRIUBUTE
-#define ADD_XIZI_FETURES
+#define ADD_XIZI_FEATURES
 #define SUPPORT_KNOWING_FRAMEWORK
 #define USING_KPU_PROCESSING
 #define USING_YOLOV2
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32f407_core/.config b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32f407_core/.config
index 80c549734..36a8c9ccd 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32f407_core/.config
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32f407_core/.config
@@ -482,9 +482,9 @@ CONFIG_OV2640_Y_IMAGE_WINDOWS_SIZE=400
 # Framework
 #
 CONFIG_TRANSFORM_LAYER_ATTRIUBUTE=y
-CONFIG_ADD_XIZI_FETURES=y
-# CONFIG_ADD_NUTTX_FETURES is not set
-# CONFIG_ADD_RTTHREAD_FETURES is not set
+CONFIG_ADD_XIZI_FEATURES=y
+# CONFIG_ADD_NUTTX_FEATURES is not set
+# CONFIG_ADD_RTTHREAD_FEATURES is not set
 CONFIG_SUPPORT_SENSOR_FRAMEWORK=y
 # CONFIG_SENSOR_HCHO is not set
 # CONFIG_SENSOR_TVOC is not set
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32f407_core/rtconfig.h b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32f407_core/rtconfig.h
index 01651642e..6829561cd 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32f407_core/rtconfig.h
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32f407_core/rtconfig.h
@@ -311,7 +311,7 @@
 /* Framework */
 
 #define TRANSFORM_LAYER_ATTRIUBUTE
-#define ADD_XIZI_FETURES
+#define ADD_XIZI_FEATURES
 #define SUPPORT_SENSOR_FRAMEWORK
 #define SENSOR_VOICE
 #define SENSOR_D124
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32h743_openmv_h7plus/.config b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32h743_openmv_h7plus/.config
index 0f63cb237..658492e7a 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32h743_openmv_h7plus/.config
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32h743_openmv_h7plus/.config
@@ -324,9 +324,9 @@ CONFIG_BSP_USING_USBD=y
 # Framework
 #
 CONFIG_TRANSFORM_LAYER_ATTRIUBUTE=y
-CONFIG_ADD_XIZI_FETURES=y
-# CONFIG_ADD_NUTTX_FETURES is not set
-# CONFIG_ADD_RTTHREAD_FETURES is not set
+CONFIG_ADD_XIZI_FEATURES=y
+# CONFIG_ADD_NUTTX_FEATURES is not set
+# CONFIG_ADD_RTTHREAD_FEATURES is not set
 # CONFIG_SUPPORT_SENSOR_FRAMEWORK is not set
 # CONFIG_SUPPORT_CONNECTION_FRAMEWORK is not set
 # CONFIG_SUPPORT_KNOWING_FRAMEWORK is not set
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32h743_openmv_h7plus/rtconfig.h b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32h743_openmv_h7plus/rtconfig.h
index 8ebd6580e..1fb0f5228 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32h743_openmv_h7plus/rtconfig.h
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/stm32h743_openmv_h7plus/rtconfig.h
@@ -193,7 +193,7 @@
 /* Framework */
 
 #define TRANSFORM_LAYER_ATTRIUBUTE
-#define ADD_XIZI_FETURES
+#define ADD_XIZI_FEATURES
 
 /* Security */
 
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-arm32/.config b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-arm32/.config
index a17f65d9d..6074e05ac 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-arm32/.config
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-arm32/.config
@@ -389,9 +389,9 @@ CONFIG_PHY_RESET_PIN=3
 # Framework
 #
 CONFIG_TRANSFORM_LAYER_ATTRIUBUTE=y
-# CONFIG_ADD_XIZI_FETURES is not set
-# CONFIG_ADD_NUTTX_FETURES is not set
-CONFIG_ADD_RTTHREAD_FETURES=y
+# CONFIG_ADD_XIZI_FEATURES is not set
+# CONFIG_ADD_NUTTX_FEATURES is not set
+CONFIG_ADD_RTTHREAD_FEATURES=y
 # CONFIG_SUPPORT_SENSOR_FRAMEWORK is not set
 # CONFIG_SUPPORT_CONNECTION_FRAMEWORK is not set
 # CONFIG_SUPPORT_KNOWING_FRAMEWORK is not set
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-arm32/rtconfig.h b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-arm32/rtconfig.h
index 964d9ebdc..f4203c863 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-arm32/rtconfig.h
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-arm32/rtconfig.h
@@ -248,7 +248,7 @@
 /* Framework */
 
 #define TRANSFORM_LAYER_ATTRIUBUTE
-#define ADD_RTTHREAD_FETURES
+#define ADD_RTTHREAD_FEATURES
 
 /* Security */
 
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-riscv64/.config b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-riscv64/.config
index e12d40794..561d84c00 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-riscv64/.config
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-riscv64/.config
@@ -352,9 +352,9 @@ CONFIG_PKG_WIZNET_VER="latest"
 # Framework
 #
 CONFIG_TRANSFORM_LAYER_ATTRIUBUTE=y
-# CONFIG_ADD_XIZI_FETURES is not set
-# CONFIG_ADD_NUTTX_FETURES is not set
-CONFIG_ADD_RTTHREAD_FETURES=y
+# CONFIG_ADD_XIZI_FEATURES is not set
+# CONFIG_ADD_NUTTX_FEATURES is not set
+CONFIG_ADD_RTTHREAD_FEATURES=y
 # CONFIG_SUPPORT_SENSOR_FRAMEWORK is not set
 # CONFIG_SUPPORT_CONNECTION_FRAMEWORK is not set
 # CONFIG_SUPPORT_KNOWING_FRAMEWORK is not set
diff --git a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-riscv64/rtconfig.h b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-riscv64/rtconfig.h
index eee446b17..0c87387ec 100644
--- a/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-riscv64/rtconfig.h
+++ b/Ubiquitous/RT-Thread_Fusion_XiUOS/aiit_board/xidatong-riscv64/rtconfig.h
@@ -217,7 +217,7 @@
 /* Framework */
 
 #define TRANSFORM_LAYER_ATTRIUBUTE
-#define ADD_RTTHREAD_FETURES
+#define ADD_RTTHREAD_FEATURES
 
 /* Security */
 
diff --git a/Ubiquitous/XiZi_AIoT/softkernel/task/Makefile b/Ubiquitous/XiZi_AIoT/softkernel/task/Makefile
index 4ca20e597..93ec6f896 100644
--- a/Ubiquitous/XiZi_AIoT/softkernel/task/Makefile
+++ b/Ubiquitous/XiZi_AIoT/softkernel/task/Makefile
@@ -1,3 +1,3 @@
-SRC_FILES := task.c schedule.c ipc.c
+SRC_FILES := schedule.c ipc.c
 
 include $(KERNEL_ROOT)/compiler.mk
diff --git a/Ubiquitous/XiZi_AIoT/softkernel/task/ipc.c b/Ubiquitous/XiZi_AIoT/softkernel/task/ipc.c
deleted file mode 100644
index e69de29bb..000000000
diff --git a/Ubiquitous/XiZi_AIoT/softkernel/task/schedule.c b/Ubiquitous/XiZi_AIoT/softkernel/task/schedule.c
deleted file mode 100644
index e69de29bb..000000000
diff --git a/Ubiquitous/XiZi_AIoT/softkernel/task/task.c b/Ubiquitous/XiZi_AIoT/softkernel/task/task.c
index e69de29bb..808804462 100644
--- a/Ubiquitous/XiZi_AIoT/softkernel/task/task.c
+++ b/Ubiquitous/XiZi_AIoT/softkernel/task/task.c
@@ -0,0 +1,537 @@
+
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiUOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+* @file:    task.c
+* @brief:   file task.c
+* @version: 1.0
+* @author:  AIIT XUOS Lab
+* @date:    2023/05/18
+*
+*/
+
+#include <task.h>
+
+
+// 全局运行队列和本地运行队列
+tcb_t *global_run_queue_head = NULL;
+tcb_t *global_run_queue_tail = NULL;
+tcb_t *local_run_queue_head[8] = {NULL};
+tcb_t *local_run_queue_tail[8] = {NULL};
+
+// 当前任务的指针
+volatile tcb_t *current_task = NULL;
+
+
+/*******************************************************************************
+* 函 数 名: tcb_init
+* 功能描述: 初始化任务控制块
+* 形    参: tcb:任务控制块指针,priority:任务优先级,stack_size:栈大小
+* 返 回 值: 无
+*******************************************************************************/
+void tcb_init(tcb_t *tcb, int priority, int stack_size) {
+    tcb->priority = priority;
+    tcb->state = TASK_CREATED;
+    tcb->message_queue = NULL;
+    tcb->stack = (uint8_t*)malloc(stack_size);
+    tcb->stack_size = stack_size;
+    tcb->stack_ptr = tcb->stack + stack_size - sizeof(context_t);
+    // 将任务的上下文保存在栈中
+    context_t *context = (context_t*)tcb->stack_ptr;
+    context_init(context, (void*)task_entry, tcb->stack_ptr);
+}
+
+/*******************************************************************************
+* 函 数 名: tcb_destroy
+* 功能描述: 销毁任务控制块
+* 形    参: tcb:任务控制块指针
+* 返 回 值: 无
+*******************************************************************************/
+void tcb_destroy(tcb_t *tcb) {
+    free(tcb->stack_bottom);
+    tcb->stack_ptr = NULL;
+    tcb->stack_bottom = NULL;
+    tcb->stack_size = 0;
+    tcb->state = TASK_BLOCKED;
+    tcb->priority = 0;
+    tcb->next = NULL;
+    if (tcb->message_queue != NULL) {
+        message_queue_destroy(tcb->message_queue);
+        tcb->message_queue = NULL;
+    }
+}
+
+/*******************************************************************************
+* 函 数 名: get_current_task
+* 功能描述: 获取当前任务的指针
+* 形    参: 无
+* 返 回 值: 任务控制块指针
+*******************************************************************************/
+tcb_t *get_current_task() {
+    return (tcb_t*)current_task;
+}
+
+
+/*******************************************************************************
+* 函 数 名: get_local_run_queue_head
+* 功能描述: 获取本地运行队列的头指针
+* 形    参: cpu_id:当前cpu的id
+* 返 回 值: 任务控制块指针
+*******************************************************************************/
+tcb_t *get_local_run_queue_head(int cpu_id) {
+    return local_run_queue_head[cpu_id];
+}
+
+
+/*******************************************************************************
+* 函 数 名: add_to_global_run_queue
+* 功能描述: 将任务添加到全局运行队列中
+* 形    参: tcb:任务控制块指针
+* 返 回 值: 无
+*******************************************************************************/
+void add_to_global_run_queue(tcb_t *tcb) {
+    // 将任务添加到全局运行队列的尾部
+    if (global_run_queue_head == NULL) {
+        global_run_queue_head = tcb;
+        global_run_queue_tail = tcb;
+    } else {
+        global_run_queue_tail->next = tcb;
+        global_run_queue_tail = tcb;
+    }
+}
+
+
+/*******************************************************************************
+* 函 数 名: take_from_global_run_queue
+* 功能描述: 从全局运行队列中取出一个任务
+* 形    参: 无
+* 返 回 值: tcb:任务控制块指针
+*******************************************************************************/
+tcb_t *take_from_global_run_queue() {
+    // 从全局运行队列的头部取出一个任务
+    if (global_run_queue_head == NULL) {
+        return NULL;
+    } else {
+        tcb_t *tcb = global_run_queue_head;
+        global_run_queue_head = tcb->next;
+        if (global_run_queue_head == NULL) {
+            global_run_queue_tail = NULL;
+        }
+        return tcb;
+    }
+}
+
+
+/*******************************************************************************
+* 函 数 名: add_to_local_run_queue
+* 功能描述: 将任务添加到本地运行队列中
+* 形    参: tcb:任务控制块指针,cpu_id:任务绑定的CPU id
+* 返 回 值: 无
+*******************************************************************************/
+void add_to_local_run_queue(tcb_t *tcb, int cpu_id) {
+    // 将任务添加到本地运行队列的尾部
+    if (local_run_queue_head[cpu_id] == NULL) {
+        local_run_queue_head[cpu_id] = tcb;
+        local_run_queue_tail[cpu_id] = tcb;
+    } else {
+        local_run_queue_tail[cpu_id]->next = tcb;
+        local_run_queue_tail[cpu_id] = tcb;
+    }
+}
+
+
+/*******************************************************************************
+* 函 数 名: take_from_local_run_queue
+* 功能描述: 从本地运行队列中取出一个任务
+* 形    参: cpu_id:CPU id
+* 返 回 值: 无
+*******************************************************************************/
+tcb_t *take_from_local_run_queue(int cpu_id) {
+    // 从本地运行队列的头部取出一个任务
+    if (local_run_queue_head[cpu_id] == NULL) {
+        return NULL;
+    } else {
+        tcb_t *tcb = local_run_queue_head[cpu_id];
+        local_run_queue_head[cpu_id] = tcb->next;
+        if (local_run_queue_head[cpu_id] == NULL) {
+            local_run_queue_tail[cpu_id] = NULL;
+        }
+        return tcb;
+    }
+}
+
+
+/*******************************************************************************
+* 函 数 名: move_current_task_to_global_run_queue
+* 功能描述: 将当前任务从本地运行队列中取出,并添加到全局运行队列中
+* 形    参: 无
+* 返 回 值: 无
+*******************************************************************************/
+void move_current_task_to_global_run_queue() {
+    int cpu_id = get_cpu_id();
+    tcb_t *tcb = (tcb_t*)current_task;
+    tcb->state = TASK_READY;
+    add_to_global_run_queue(tcb);
+    local_run_queue_head[cpu_id] = NULL;
+    local_run_queue_tail[cpu_id] = NULL;
+    current_task = NULL;
+}
+
+
+/*******************************************************************************
+* 函 数 名: switch_to_next_task
+* 功能描述: 切换到下一个任务
+* 形    参: 无
+* 返 回 值: 无
+*******************************************************************************/
+void switch_to_next_task() {
+    int cpu_id = get_cpu_id();
+    tcb_t *current_tcb = (tcb_t*)current_task;
+    tcb_t *next_tcb = take_from_local_run_queue(cpu_id);
+    if (next_tcb == NULL) {
+        next_tcb = take_from_global_run_queue();
+    }
+    if (next_tcb == NULL) {
+        // 如果没有可运行的任务，则将当前任务继续运行
+        return;
+    }
+    // 保存当前任务的上下文
+    if (current_tcb != NULL) {
+        current_tcb->stack_ptr = get_stack_pointer();
+    }
+    // 切换到下一个任务的上下文
+    current_task = next_tcb;
+    set_stack_pointer(next_tcb->stack_ptr);
+    // 如果切换到的任务是新的任务，需要执行任务初始化函数
+    if (current_tcb != next_tcb) {
+        next_tcb->state = TASK_RUNNING;
+        task_init(next_tcb);
+    }
+}
+
+
+/*******************************************************************************
+* 函 数 名: task_init
+* 功能描述: 任务初始化函数
+* 形    参: tcb:任务控制块指针
+* 返 回 值: 无
+*******************************************************************************/
+void task_init(tcb_t *tcb) {
+    // 创建消息队列
+    message_queue_t mq = (message_queue_t)malloc(sizeof(message_queue_t));
+    mq->buffer = (message_t)malloc(sizeof(message_t) * 16);
+    mq->capacity = 16;
+    mq->head = 0;
+    mq->tail = 0;
+    mq->count = 0;
+    tcb->message_queue = mq;
+}
+
+
+/*******************************************************************************
+* 函 数 名: create_task
+* 功能描述: 创建任务
+* 形    参: priority:任务优先级,stack_size:栈大小
+* 返 回 值: 无
+*******************************************************************************/
+tcb_t *create_task(int priority, int stack_size) {
+    tcb_t *tcb = (tcb_t*)malloc(sizeof(tcb_t));
+    tcb_init(tcb, priority, stack_size);
+    add_to_global_run_queue(tcb);
+    return tcb;
+}
+
+
+/*******************************************************************************
+* 函 数 名: destroy_task
+* 功能描述: 销毁任务
+* 形    参: tcb:任务控制块指针
+* 返 回 值: 无
+*******************************************************************************/
+void destroy_task(tcb_t *tcb) {
+    tcb_destroy(tcb);
+    free(tcb);
+}
+
+
+/*******************************************************************************
+* 函 数 名: send_message
+* 功能描述: 发送消息
+* 形    参: dest_tcb:目标任务的控制块指针,type:消息类型,data:消息的具体内容
+* 返 回 值: 无
+*******************************************************************************/
+void send_message(tcb_t *dest_tcb, int type, void *data) {
+    message_t message;
+    message.type = type;
+    message.data = data;
+    if (dest_tcb->message_queue == NULL) {
+        // 如果目标任务没有消息队列，则创建一个消息队列
+        dest_tcb->message_queue = message_queue_create(16);
+    }
+    // 将消息添加到目标任务的消息队列中
+    message_queue_push(dest_tcb->message_queue, &message);
+}
+
+
+/*******************************************************************************
+* 函 数 名: receive_message
+* 功能描述: 接收消息
+* 形    参: type:接收的消息类型,data:存储接收到的消息
+* 返 回 值: 无
+*******************************************************************************/
+void receive_message(int type, void *data) {
+    tcb_t *current_tcb = (tcb_t*)current_task;
+    message_t message;
+    // 从当前任务的消息队列中取出消息
+    while (message_queue_pop(current_tcb->message_queue, &message) != 0) {
+        if (message.type == type) {
+            // 如果消息的类型匹配，则返回消息数据
+            memcpy(data, message.data, sizeof(void*));
+            return;
+        }
+    }
+    // 如果没有匹配的消息，则当前任务被阻塞，直到有匹配的消息为止
+    current_tcb->state = TASK_BLOCKED;
+    while (message_queue_pop(current_tcb->message_queue, &message) != 0) {
+        if (message.type == type) {
+            // 如果有匹配的消息，则返回消息数据，并将当前任务状态设置为就绪
+            memcpy(data, message.data, sizeof(void*));
+            current_tcb->state = TASK_READY;
+            return;
+        }
+    }
+    // 如果还是没有匹配的消息，则当前任务一直被阻塞
+    while (1) {
+        wait_for_interrupt();
+    }
+}
+
+
+/*******************************************************************************
+* 函 数 名: message_queue_create
+* 功能描述: 创建消息队列
+* 形    参: capacity:消息队列的容量
+* 返 回 值: 生成的消息队列的指针
+*******************************************************************************/
+message_queue_t *message_queue_create(int capacity) {
+    message_queue_t *mq = (message_queue_t*)malloc(sizeof(message_queue_t));
+    mq->buffer = (message_t*)malloc(sizeof(message_t) * capacity);
+    mq->capacity = capacity;
+    mq->head = 0;
+    mq->tail = 0;
+    mq->count = 0;
+    return mq;
+}
+
+
+/*******************************************************************************
+* 函 数 名: message_queue_destroy
+* 功能描述: 销毁消息队列
+* 形    参: mq:消息队列的指针
+* 返 回 值: 无
+*******************************************************************************/
+void message_queue_destroy(message_queue_t *mq) {
+    free(mq->buffer);
+    free(mq);
+}
+
+
+/*******************************************************************************
+* 函 数 名: message_queue_push
+* 功能描述: 将消息添加到消息队列中
+* 形    参: message_queue_t:消息队列的指针,message_t:存储的消息
+* 返 回 值: 0:成功,-1:失败
+*******************************************************************************/
+int message_queue_push(message_queue_t *mq, message_t *message) {
+    if (mq->count >= mq->capacity) {
+        return -1;  // 队列已满
+    }
+    mq->buffer[mq->tail] = *message;
+    mq->tail = (mq->tail + 1) % mq->capacity;
+    mq->count++;
+    return 0;
+}
+
+
+/*******************************************************************************
+* 函 数 名: message_queue_pop
+* 功能描述: 从消息队列中取出消息
+* 形    参: message_queue_t:消息队列的指针,message_t:存储的消息
+* 返 回 值: 0:成功,-1:失败
+*******************************************************************************/
+int message_queue_pop(message_queue_t *mq, message_t *message) {
+    if (mq->count <= 0) {
+        return -1;  // 队列已空
+    }
+    *message = mq->buffer[mq->head];
+    mq->head = (mq->head + 1) % mq->capacity;
+    mq->count--;
+    return 0;
+}
+
+
+/*******************************************************************************
+* 函 数 名: context_init
+* 功能描述: 初始化上下文
+* 形    参: message_queue_t:消息队列的指针,message_t:存储的消息
+* 返 回 值: 0:成功,-1:失败
+*******************************************************************************/
+void context_init(context_t *context, void (*entry)(void), void *stack_ptr) {
+    context->cpsr = 0x10;  // 设置 CPSR 的初始值
+    context->pc = (uint32_t)entry;  // 设置 PC 的初始值为任务入口地址
+    context->r0 = (uint32_t)stack_ptr;  // 设置 R0 的初始值为栈指针
+    context->r1 = 0;  // 设置 R1 的初始值为 0
+    context->r2 = 0;  // 设置 R2 的初始值为 0
+    context->r3 = 0;  // 设置 R3 的初始值为 0
+    context->r4 = 0;  // 设置 R4 的初始值为 0
+    context->r5 = 0;  // 设置 R5 的初始值为 0
+    context->r6 = 0;  // 设置 R6 的初始值为 0
+    context->r7 = 0;  // 设置 R7 的初始值为 0
+    context->r8 = 0;  // 设置 R8 的初始值为 0
+    context->r9 = 0;  // 设置 R9 的初始值为 0
+    context->r10 = 0;  // 设置 R10 的初始值为 0
+    context->r11 = 0;  // 设置 R11 的初始值为 0
+    context->r12 = 0;  // 设置 R12 的初始值为 0
+    context->sp = (uint32_t)stack_ptr;  // 设置 SP 的初始值为栈指针
+    context->lr = (uint32_t)task_exit;  // 设置 LR 的初始值为线程退出函数的地址
+}
+
+/*******************************************************************************
+* 函 数 名: wait_for_interrupt
+* 功能描述: 等待中断
+* 形    参: 无
+* 返 回 值: 无
+*******************************************************************************/
+void wait_for_interrupt() {
+    // 在实现中，可以使用 WFI 指令等待中断
+    __asm__ volatile("wfi");
+}
+
+/*******************************************************************************
+* 函 数 名: get_cpu_id
+* 功能描述: 获取CPU id
+* 形    参: 无
+* 返 回 值: 获取的cpu id
+*******************************************************************************/
+int get_cpu_id() {
+    uint32_t mpidr;
+    __asm__ volatile("mrc p15, 0, %0, c0, c0, 5" : "=r"(mpidr));
+    return mpidr & 0xff;
+}
+
+
+/*******************************************************************************
+* 函 数 名: get_stack_pointer
+* 功能描述: 获取栈指针
+* 形    参: 无
+* 返 回 值: 获取到的栈指针
+*******************************************************************************/
+void *get_stack_pointer() {
+    // 在实现中，可以使用 ARM 的 SP 寄存器获取栈指针
+    void *sp;
+    __asm__ volatile("mov %0, sp" : "=r"(sp));
+    return sp;
+}
+
+
+/*******************************************************************************
+* 函 数 名: set_stack_pointer
+* 功能描述: 设置栈指针
+* 形    参: 设置的栈指针
+* 返 回 值: 无
+*******************************************************************************/
+void set_stack_pointer(void *sp) {
+    // 在实现中，可以使用 ARM 的 SP 寄存器设置栈指针
+    __asm__ volatile("mov sp, %0" : : "r"(sp));
+}
+
+/*******************************************************************************
+* 函 数 名: add_interrupt_handler
+* 功能描述: 添加中断处理函数
+* 形    参: irq:中断号,handler:中断句柄,priority:中断优先级
+* 返 回 值: 无
+*******************************************************************************/
+void add_interrupt_handler(int irq, void (*handler)(void), int priority) {
+    uint32_t *vector_table = (uint32_t*)0x0;
+    
+    // 将中断处理函数写入中断向量表中
+    vector_table[irq + 16] = (uint32_t)handler;
+    
+    // 设置中断优先级
+    uint8_t priority_shift = 8 - __NVIC_PRIO_BITS;
+    uint32_t priority_mask = 0xff << priority_shift;
+    uint32_t priority_value = (priority << priority_shift) & priority_mask;
+    uint32_t *priority_reg = (uint32_t*)0xE000E400;
+    int index = irq / 4;
+    int offset = irq % 4;
+    priority_reg[index] &= ~(0xff << (offset * 8));
+    priority_reg[index] |= (priority_value << (offset * 8));
+    
+    // 使能中断
+    uint32_t *enable_reg = (uint32_t*)0xE000E100;
+    enable_reg[irq / 32] |= 1 << (irq % 32);
+}
+
+
+/*******************************************************************************
+* 函 数 名: enter_critical
+* 功能描述: 进入临界区
+* 形    参: 无
+* 返 回 值: 无
+*******************************************************************************/
+void enter_critical() {
+    // 在实现中，可以使用 ARM 的 CPSR 寄存器进入临界区
+    __asm__ volatile("cpsid i");
+}
+
+/*******************************************************************************
+* 函 数 名: leave_critical
+* 功能描述: 离开临界区
+* 形    参: 无
+* 返 回 值: 无
+*******************************************************************************/
+void leave_critical() {
+    // 在实现中，可以使用 ARM 的 CPSR 寄存器离开临界区
+    __asm__ volatile("cpsie i");
+}
+
+
+
+/*******************************************************************************
+* 函 数 名: task_exit
+* 功能描述: 任务退出函数
+* 形    参: 无
+* 返 回 值: 无
+*******************************************************************************/
+void task_exit() {
+    // 切换到下一个任务
+    switch_to_next_task();
+    // 在实现中，可以使用 ARM 的 WFE 指令等待下一个中断
+    __asm__ volatile("wfe");
+}
+
+
+/*******************************************************************************
+* 函 数 名: task_entry
+* 功能描述: 任务入口函数
+* 形    参: 无
+* 返 回 值: 无
+*******************************************************************************/
+void task_entry() {
+    tcb_t *current_tcb = (tcb_t*)current_task;
+    current_tcb->state = TASK_RUNNING;
+    task_init(current_tcb);
+    while (1) {
+        switch_to_next_task();
+    }
+}
diff --git a/Ubiquitous/XiZi_AIoT/softkernel/task/task.h b/Ubiquitous/XiZi_AIoT/softkernel/task/task.h
new file mode 100644
index 000000000..fdcc38fa0
--- /dev/null
+++ b/Ubiquitous/XiZi_AIoT/softkernel/task/task.h
@@ -0,0 +1,135 @@
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiUOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+* @file:    task.h
+* @brief:   file task.h
+* @version: 1.0
+* @author:  AIIT XUOS Lab
+* @date:    2023/05/18
+*
+*/
+
+#ifndef __TASK_H__
+#define __TASK_H__
+
+#include <stdio.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <string.h>
+
+// 任务状态枚举类型
+typedef enum {
+    TASK_CREATED,    // 初始状态
+    TASK_READY,      // 就绪状态
+    TASK_RUNNING,    // 运行状态
+    TASK_BLOCKED,    // 阻塞状态
+} task_state_t; 
+
+
+// 任务控制块结构体
+typedef struct tcb {
+    uint32_t *stack_ptr;                    // 任务堆栈指针
+    uint32_t *stack_bottom;                 // 任务堆栈底部指针
+    uint32_t stack_size;                    // 任务堆栈大小
+    task_state_t state;                     // 任务状态
+    int priority;                           // 任务优先级
+    struct tcb *next;                       // 指向下一个任务控制块的指针
+    struct message_queue *message_queue;    // 消息队列
+} tcb_t;
+
+
+// 消息结构体
+typedef struct message {
+    int type;    // 消息类型
+    void *data;  // 消息数据指针
+} message_t;
+
+
+// 消息队列结构体
+typedef struct message_queue {
+    message_t *buffer;       // 消息缓冲区
+    int capacity;            // 缓冲区容量
+    int count;               // 当前缓冲区中的消息数量
+    int head;                // 队头指针
+    int tail;                // 队尾指针
+    semaphore_t *semaphore;  // 信号量，用于实现消息队列的同步机制
+} message_queue_t;
+
+
+// 信号量结构体
+typedef struct semaphore {
+    int count;              // 计数器
+    tcb_t *wait_list_head;  // 指向等待信号量的任务控制块的指针
+    mutex_t mutex;          // 互斥锁，用于保护信号量和等待队列的访问
+} semaphore_t;
+
+
+// 互斥锁结构体
+typedef struct mutex {
+    int lock;  // 锁标志
+} mutex_t;
+
+
+// 上下文结构体
+typedef struct {
+    uint32_t cpsr; // 控制寄存器
+    uint32_t pc; // 程序计数器
+    uint32_t r0; // 寄存器 R0
+    uint32_t r1; // 寄存器 R1
+    uint32_t r2; // 寄存器 R2
+    uint32_t r3; // 寄存器 R3
+    uint32_t r4; // 寄存器 R4
+    uint32_t r5; // 寄存器 R5
+    uint32_t r6; // 寄存器 R6
+    uint32_t r7; // 寄存器 R7
+    uint32_t r8; // 寄存器 R8
+    uint32_t r9; // 寄存器 R9
+    uint32_t r10; // 寄存器 R10
+    uint32_t r11; // 寄存器 R11
+    uint32_t r12; // 寄存器 R12
+    uint32_t sp; // 栈指针
+    uint32_t lr; // 链接寄存器
+} context_t;
+
+void tcb_init(tcb_t *tcb, int priority, int stack_size);
+void tcb_destroy(tcb_t *tcb);
+tcb_t *get_current_task(void);
+tcb_t *get_local_run_queue_head(int cpu_id);
+void add_to_global_run_queue(tcb_t *tcb);
+tcb_t *take_from_global_run_queue(void);
+void add_to_local_run_queue(tcb_t *tcb, int cpu_id);
+tcb_t *take_from_local_run_queue(int cpu_id);
+void move_current_task_to_global_run_queue(void);
+void switch_to_next_task(void);
+void task_init(tcb_t *tcb);
+tcb_t *create_task(int priority, int stack_size);
+void destroy_task(tcb_t *tcb);
+void send_message(tcb_t *dest_tcb, int type, void *data);
+void receive_message(int type, void *data);
+message_queue_t *message_queue_create(int capacity);
+void message_queue_destroy(message_queue_t *mq);
+int message_queue_push(message_queue_t *mq, message_t *message);
+int message_queue_pop(message_queue_t *mq, message_t *message);
+int message_queue_push(message_queue_t *mq, message_t *message);
+void context_init(context_t *context, void (*entry)(void), void *stack_ptr);
+void wait_for_interrupt(void);
+int get_cpu_id(void);
+void *get_stack_pointer(void);
+void set_stack_pointer(void *sp);
+void add_interrupt_handler(int irq, void (*handler)(void), int priority);
+void enter_critical(void);
+void leave_critical(void);
+void task_exit(void);
+void task_entry(void);
+#endif
diff --git a/Ubiquitous/XiZi_IIoT/arch/risc-v/gap8/gap8.h b/Ubiquitous/XiZi_IIoT/arch/risc-v/gap8/gap8.h
index 78bdaed19..8f1d72598 100755
--- a/Ubiquitous/XiZi_IIoT/arch/risc-v/gap8/gap8.h
+++ b/Ubiquitous/XiZi_IIoT/arch/risc-v/gap8/gap8.h
@@ -37,7 +37,7 @@
 
 /**
 * @file gap8.h
-* @brief support gap8 chip fetures
+* @brief support gap8 chip features
 * @version 1.0 
 * @author AIIT XUOS Lab
 * @date 2021-09-02
@@ -45,7 +45,7 @@
 
 /*************************************************
 File name: gap8.h
-Description: support gap8 chip fetures
+Description: support gap8 chip features
 Others: take nuttx/arch/risc-v/src/gap8/gap8.h  for references
                 https://github.com/apache/incubator-nuttx.git
 History: 
diff --git a/Ubiquitous/XiZi_IIoT/board/cortex-m0-emulator/.defconfig b/Ubiquitous/XiZi_IIoT/board/cortex-m0-emulator/.defconfig
index ed725c23c..90e7fce5f 100644
--- a/Ubiquitous/XiZi_IIoT/board/cortex-m0-emulator/.defconfig
+++ b/Ubiquitous/XiZi_IIoT/board/cortex-m0-emulator/.defconfig
@@ -179,9 +179,9 @@ CONFIG_LIB_NEWLIB=y
 # Framework
 #
 CONFIG_TRANSFORM_LAYER_ATTRIUBUTE=y
-CONFIG_ADD_XIZI_FETURES=y
-# CONFIG_ADD_NUTTX_FETURES is not set
-# CONFIG_ADD_RTTHREAD_FETURES is not set
+CONFIG_ADD_XIZI_FEATURES=y
+# CONFIG_ADD_NUTTX_FEATURES is not set
+# CONFIG_ADD_RTTHREAD_FEATURES is not set
 # CONFIG_SUPPORT_SENSOR_FRAMEWORK is not set
 # CONFIG_SUPPORT_CONNECTION_FRAMEWORK is not set
 # CONFIG_SUPPORT_KNOWING_FRAMEWORK is not set
diff --git a/Ubiquitous/XiZi_IIoT/board/edu-riscv64/third_party_driver/Kconfig b/Ubiquitous/XiZi_IIoT/board/edu-riscv64/third_party_driver/Kconfig
index 7f43c0a50..67bf8db13 100755
--- a/Ubiquitous/XiZi_IIoT/board/edu-riscv64/third_party_driver/Kconfig
+++ b/Ubiquitous/XiZi_IIoT/board/edu-riscv64/third_party_driver/Kconfig
@@ -11,7 +11,7 @@ menuconfig BSP_USING_SPI
     bool "Using SPI device"
     default n
     select RESOURCES_SPI
-    select  BSP_USING_DMA
+    select BSP_USING_DMA
     if BSP_USING_SPI
         source "$BSP_DIR/third_party_driver/spi/Kconfig"
     endif
@@ -117,6 +117,7 @@ menuconfig BSP_USING_WIZCHIP
     bool "Using w5500 as network device"
     default n
     select RESOURCES_WIZCHIP
+    select BSP_USING_SPI
     if BSP_USING_WIZCHIP
         source "$BSP_DIR/third_party_driver/ethernet/Kconfig"
     endif
diff --git a/Ubiquitous/XiZi_IIoT/board/edu-riscv64/third_party_driver/ethernet/Kconfig b/Ubiquitous/XiZi_IIoT/board/edu-riscv64/third_party_driver/ethernet/Kconfig
index baf59367c..b374d8fb0 100644
--- a/Ubiquitous/XiZi_IIoT/board/edu-riscv64/third_party_driver/ethernet/Kconfig
+++ b/Ubiquitous/XiZi_IIoT/board/edu-riscv64/third_party_driver/ethernet/Kconfig
@@ -1,15 +1,17 @@
 # Kconfig file
 
 config BSP_USING_W5500
-bool "Using w5500  "
-default y
+    bool "Using w5500"
+    default y
 
-# if BSP_USING_W5500
-    config BSP_WIZ_RST_PIN
-        int 
-        default 13
+config BSP_WIZ_RST_PIN
+    int 
+    default 13
 
-    config BSP_WIZ_INT_PIN
-        int 
-        default 14
-# endif
\ No newline at end of file
+config BSP_WIZ_INT_PIN
+    int 
+    default 14
+
+config BSP_WIZ_USE_IPERF
+    bool "Using iperf"
+    default y
diff --git a/Ubiquitous/XiZi_IIoT/board/edu-riscv64/third_party_driver/ethernet/wiz_iperf.c b/Ubiquitous/XiZi_IIoT/board/edu-riscv64/third_party_driver/ethernet/wiz_iperf.c
index 09c154347..3b1647c0f 100644
--- a/Ubiquitous/XiZi_IIoT/board/edu-riscv64/third_party_driver/ethernet/wiz_iperf.c
+++ b/Ubiquitous/XiZi_IIoT/board/edu-riscv64/third_party_driver/ethernet/wiz_iperf.c
@@ -2,6 +2,8 @@
 #include "w5500.h"
 #include "connect_w5500.h"
 
+#ifdef BSP_WIZ_USE_IPERF
+
 #define IPERF_PORT          5001
 #define IPERF_BUFSZ         (4 * 1024)
 
@@ -459,4 +461,5 @@ __usage:
 }
 SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN),
                  iperf, iperf,
-                 iperf throughput test);
\ No newline at end of file
+                 iperf throughput test);
+#endif
diff --git a/Ubiquitous/XiZi_IIoT/board/gd32vf103-rvstar/.defconfig b/Ubiquitous/XiZi_IIoT/board/gd32vf103-rvstar/.defconfig
index 9d6d6b972..165bf6a29 100644
--- a/Ubiquitous/XiZi_IIoT/board/gd32vf103-rvstar/.defconfig
+++ b/Ubiquitous/XiZi_IIoT/board/gd32vf103-rvstar/.defconfig
@@ -181,9 +181,9 @@ CONFIG_FS_VFS=n
 # Framework
 #
 CONFIG_TRANSFORM_LAYER_ATTRIUBUTE=y
-CONFIG_ADD_XIZI_FETURES=y
-# CONFIG_ADD_NUTTX_FETURES is not set
-# CONFIG_ADD_RTTHREAD_FETURES is not set
+CONFIG_ADD_XIZI_FEATURES=y
+# CONFIG_ADD_NUTTX_FEATURES is not set
+# CONFIG_ADD_RTTHREAD_FEATURES is not set
 # CONFIG_SUPPORT_SENSOR_FRAMEWORK is not set
 # CONFIG_SUPPORT_CONNECTION_FRAMEWORK is not set
 # CONFIG_SUPPORT_KNOWING_FRAMEWORK is not set
diff --git a/Ubiquitous/XiZi_IIoT/board/hc32f4a0/.defconfig b/Ubiquitous/XiZi_IIoT/board/hc32f4a0/.defconfig
index 761c3df3d..aff17c060 100644
--- a/Ubiquitous/XiZi_IIoT/board/hc32f4a0/.defconfig
+++ b/Ubiquitous/XiZi_IIoT/board/hc32f4a0/.defconfig
@@ -191,9 +191,9 @@ CONFIG_FS_VFS_FATFS=y
 # Framework
 #
 CONFIG_TRANSFORM_LAYER_ATTRIUBUTE=y
-CONFIG_ADD_XIZI_FETURES=y
-# CONFIG_ADD_NUTTX_FETURES is not set
-# CONFIG_ADD_RTTHREAD_FETURES is not set
+CONFIG_ADD_XIZI_FEATURES=y
+# CONFIG_ADD_NUTTX_FEATURES is not set
+# CONFIG_ADD_RTTHREAD_FEATURES is not set
 # CONFIG_SUPPORT_SENSOR_FRAMEWORK is not set
 # CONFIG_SUPPORT_CONNECTION_FRAMEWORK is not set
 # CONFIG_SUPPORT_KNOWING_FRAMEWORK is not set
diff --git a/Ubiquitous/XiZi_IIoT/board/imxrt1176-sbc/third_party_driver/ethernet/Kconfig b/Ubiquitous/XiZi_IIoT/board/imxrt1176-sbc/third_party_driver/ethernet/Kconfig
index 5753d8854..7e37be3cd 100755
--- a/Ubiquitous/XiZi_IIoT/board/imxrt1176-sbc/third_party_driver/ethernet/Kconfig
+++ b/Ubiquitous/XiZi_IIoT/board/imxrt1176-sbc/third_party_driver/ethernet/Kconfig
@@ -6,3 +6,6 @@ config BOARD_NETWORK_USE_1G_ENET_PORT
     bool "Enable 1000M Enet Port"
     default y
 
+config LWIP_REASSEMBLY_FRAG
+    bool
+    default y
\ No newline at end of file
diff --git a/Ubiquitous/XiZi_IIoT/board/imxrt1176-sbc/third_party_driver/ethernet/enet_ethernetif.c b/Ubiquitous/XiZi_IIoT/board/imxrt1176-sbc/third_party_driver/ethernet/enet_ethernetif.c
index 641c66436..b7bf34f03 100644
--- a/Ubiquitous/XiZi_IIoT/board/imxrt1176-sbc/third_party_driver/ethernet/enet_ethernetif.c
+++ b/Ubiquitous/XiZi_IIoT/board/imxrt1176-sbc/third_party_driver/ethernet/enet_ethernetif.c
@@ -211,9 +211,10 @@ void ethernetif_phy_init(struct ethernetif *ethernetif,
  *
  * @param netif the lwip network interface structure for this ethernetif
  */
-void ethernetif_input(struct netif *netif)
+void ethernetif_input(void *netif_arg)
 {
     struct pbuf *p;
+    struct netif *netif = (struct netif *)netif_arg;
 
     LWIP_ASSERT("netif != NULL", (netif != NULL));
 
diff --git a/Ubiquitous/XiZi_IIoT/board/imxrt1176-sbc/third_party_driver/include/enet_ethernetif.h b/Ubiquitous/XiZi_IIoT/board/imxrt1176-sbc/third_party_driver/include/enet_ethernetif.h
index ca5ade06b..6c552e28c 100644
--- a/Ubiquitous/XiZi_IIoT/board/imxrt1176-sbc/third_party_driver/include/enet_ethernetif.h
+++ b/Ubiquitous/XiZi_IIoT/board/imxrt1176-sbc/third_party_driver/include/enet_ethernetif.h
@@ -159,7 +159,7 @@ err_t ethernetif1_init(struct netif *netif);
  *
  * @param netif the lwip network interface structure for this ethernetif
  */
-void ethernetif_input( struct netif *netif);
+void ethernetif_input( void *netif_arg);
 
 int ETH_BSP_Config(void);
 void *ethernetif_config_enet_set(uint8_t enet_port);
diff --git a/Ubiquitous/XiZi_IIoT/board/ok1052-c/.defconfig b/Ubiquitous/XiZi_IIoT/board/ok1052-c/.defconfig
index 555b84bcf..b46ec4679 100644
--- a/Ubiquitous/XiZi_IIoT/board/ok1052-c/.defconfig
+++ b/Ubiquitous/XiZi_IIoT/board/ok1052-c/.defconfig
@@ -223,9 +223,9 @@ CONFIG_FS_VFS_FATFS=y
 # Framework
 #
 CONFIG_TRANSFORM_LAYER_ATTRIUBUTE=y
-CONFIG_ADD_XIZI_FETURES=y
-# CONFIG_ADD_NUTTX_FETURES is not set
-# CONFIG_ADD_RTTHREAD_FETURES is not set
+CONFIG_ADD_XIZI_FEATURES=y
+# CONFIG_ADD_NUTTX_FEATURES is not set
+# CONFIG_ADD_RTTHREAD_FEATURES is not set
 # CONFIG_SUPPORT_SENSOR_FRAMEWORK is not set
 # CONFIG_SUPPORT_CONNECTION_FRAMEWORK is not set
 # CONFIG_SUPPORT_KNOWING_FRAMEWORK is not set
diff --git a/Ubiquitous/XiZi_IIoT/board/ok1052-c/third_party_driver/ethernet/enet_ethernetif.c b/Ubiquitous/XiZi_IIoT/board/ok1052-c/third_party_driver/ethernet/enet_ethernetif.c
index 764637188..9b8ca475a 100755
--- a/Ubiquitous/XiZi_IIoT/board/ok1052-c/third_party_driver/ethernet/enet_ethernetif.c
+++ b/Ubiquitous/XiZi_IIoT/board/ok1052-c/third_party_driver/ethernet/enet_ethernetif.c
@@ -57,16 +57,12 @@
 #include "netif/ppp/pppoe.h"
 #include "lwip/igmp.h"
 #include "lwip/mld6.h"
+#include "lwip/sys.h"
 
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
-//#include "FreeRTOS.h"
-//#include "event_groups.h"
-#endif
-#include <board.h>
 #include "netif/ethernet.h"
 #include "enet_ethernetif.h"
 #include "enet_ethernetif_priv.h"
-
+#include <board.h>
 #include "fsl_enet.h"
 #include "fsl_phy.h"
 #include "fsl_gpio.h"
@@ -91,6 +87,7 @@ void enet_delay(uint32 ms)
 void Time_Update_LwIP(void)
 {
 }
+
 ethernetif_config_t enet_cfg = {
     .phyAddress = BOARD_ENET0_PHY_ADDRESS,
     .clockName = kCLOCK_CoreSysClk,
@@ -109,7 +106,6 @@ void ethernetif_clk_init(void)
 {
     const clock_enet_pll_config_t config = {.enableClkOutput = true, .enableClkOutput25M = false, .loopDivider = 1};
     CLOCK_InitEnetPll(&config);
-    SysTick_Config(SystemCoreClock / TICK_PER_SECOND);
 }
 
 void ethernetif_gpio_init(void)
@@ -119,13 +115,15 @@ void ethernetif_gpio_init(void)
     IOMUXC_EnableMode(IOMUXC_GPR, kIOMUXC_GPR_ENET1TxClkOutputDir, true);
 
     GPIO_PinInit(GPIO1, 3, &gpio_config);
+    GPIO_PinInit(GPIO1, 10, &gpio_config);
     /* pull up the ENET_INT before RESET. */
+    GPIO_WritePinOutput(GPIO1, 10, 1);
     GPIO_WritePinOutput(GPIO1, 3, 0);
     enet_delay(30);
     GPIO_WritePinOutput(GPIO1, 3, 1);
 }
 
-void ETH_BSP_Config(void)
+int ETH_BSP_Config(void)
 {
     static int flag = 0;
     if(flag == 0)
@@ -134,6 +132,7 @@ void ETH_BSP_Config(void)
         ethernetif_gpio_init();
         flag = 1;
     }
+    return 0;
 }
 
 void ethernetif_phy_init(struct ethernetif *ethernetif,
@@ -198,23 +197,27 @@ void ethernetif_phy_init(struct ethernetif *ethernetif,
  * @param netif the lwip network interface structure for this ethernetif
  */
 
-void ethernetif_input(struct netif *netif)
+void ethernetif_input(void *netif_arg)
 {
     struct pbuf *p;
+    struct netif *netif = (struct netif *)netif_arg;
     err_t ret = 0;
 
     LWIP_ASSERT("netif != NULL", (netif != NULL));
 
-    /* move received packet into a new pbuf */
-    while ((p = ethernetif_linkinput(netif)) != NULL)
-    {
-        /* pass all packets to ethernet_input, which decides what packets it supports */
-        if ((ret = netif->input(p, netif)) != ERR_OK)
+    while (1) {
+        sys_arch_sem_wait(get_eth_recv_sem(), WAITING_FOREVER);
+        /* move received packet into a new pbuf */
+        while ((p = ethernetif_linkinput(netif)) != NULL)
         {
-            LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_input: IP input error\n"));
-            lw_print("lw: [%s] ret %d p %p\n", __func__, ret, p);
-            pbuf_free(p);
-            p = NULL;
+            /* pass all packets to ethernet_input, which decides what packets it supports */
+            if ((ret = netif->input(p, netif)) != ERR_OK)
+            {
+                LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_input: IP input error\n"));
+                lw_print("lw: [%s] ret %d p %p\n", __func__, ret, p);
+                pbuf_free(p);
+                p = NULL;
+            }
         }
     }
 }
diff --git a/Ubiquitous/XiZi_IIoT/board/ok1052-c/third_party_driver/ethernet/enet_ethernetif_kinetis.c b/Ubiquitous/XiZi_IIoT/board/ok1052-c/third_party_driver/ethernet/enet_ethernetif_kinetis.c
index 10364a0cb..ae235661c 100755
--- a/Ubiquitous/XiZi_IIoT/board/ok1052-c/third_party_driver/ethernet/enet_ethernetif_kinetis.c
+++ b/Ubiquitous/XiZi_IIoT/board/ok1052-c/third_party_driver/ethernet/enet_ethernetif_kinetis.c
@@ -58,22 +58,9 @@
 #include "netif/ppp/pppoe.h"
 #include "lwip/igmp.h"
 #include "lwip/mld6.h"
+#include "lwip/sys.h"
 
-#ifdef FSL_RTOS_XIUOS
-#define USE_RTOS 1
-#define FSL_RTOS_FREE_RTOS
-#endif
-
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
-
-#ifdef FSL_RTOS_XIUOS
-#include "xs_sem.h"
-
-#else
-#include "FreeRTOS.h"
-#include "event_groups.h"
-#include "list.h"
-#endif
+#include <xs_sem.h>
 
 typedef uint32_t     TickType_t;
 #define portMAX_DELAY    ( TickType_t ) 0xffffffffUL
@@ -91,27 +78,6 @@ typedef unsigned long    UBaseType_t;
 #define pdPASS           ( pdTRUE )
 #define pdFAIL           ( pdFALSE )
 
-#ifndef FSL_RTOS_XIUOS
-typedef struct EventGroupDef_t
-{
-    EventBits_t uxEventBits;
-    List_t xTasksWaitingForBits; /*< List of tasks waiting for a bit to be set. */
-
-    #if ( configUSE_TRACE_FACILITY == 1 )
-        UBaseType_t uxEventGroupNumber;
-    #endif
-
-    #if ( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) )
-        uint8_t ucStaticallyAllocated; /*< Set to pdTRUE if the event group is statically allocated to ensure no attempt is made to free the memory. */
-    #endif
-} EventGroup_t;
-
-struct EventGroupDef_t;
-typedef struct EventGroupDef_t   * EventGroupHandle_t;
-#endif
-
-#endif
-
 #include "enet_ethernetif.h"
 #include "enet_ethernetif_priv.h"
 
@@ -130,19 +96,13 @@ typedef struct EventGroupDef_t   * EventGroupHandle_t;
 struct ethernetif
 {
     ENET_Type *base;
-#if (defined(FSL_FEATURE_SOC_ENET_COUNT) && (FSL_FEATURE_SOC_ENET_COUNT > 0)) || \
-    (USE_RTOS && defined(FSL_RTOS_FREE_RTOS))
+#if (defined(FSL_FEATURE_SOC_ENET_COUNT) && (FSL_FEATURE_SOC_ENET_COUNT > 0))
     enet_handle_t handle;
 #endif
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
 
-#ifdef FSL_RTOS_XIUOS
     int enetSemaphore;
-#else
-    EventGroupHandle_t enetTransmitAccessEvent;
-#endif
     EventBits_t txFlag;
-#endif
+
     enet_rx_bd_struct_t *RxBuffDescrip;
     enet_tx_bd_struct_t *TxBuffDescrip;
     rx_buffer_t *RxDataBuff;
@@ -153,14 +113,6 @@ struct ethernetif
 /*******************************************************************************
  * Code
  ******************************************************************************/
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
-
-int32 lwip_obtain_semaphore(struct netif *netif)
-{
-    struct ethernetif *ethernetif = netif->state;
-    return (KSemaphoreObtain(ethernetif->enetSemaphore, WAITING_FOREVER) == EOK);
-}
-
 #if FSL_FEATURE_ENET_QUEUE > 1
 static void ethernet_callback(ENET_Type *base, enet_handle_t *handle, uint32_t ringId, enet_event_t event, void *param)
 #else
@@ -169,44 +121,19 @@ static void ethernet_callback(ENET_Type *base, enet_handle_t *handle, enet_event
 {
     struct netif *netif = (struct netif *)param;
     struct ethernetif *ethernetif = netif->state;
-    BaseType_t xResult;
 
     switch (event)
     {
         case kENET_RxEvent:
-            ethernetif_input(netif);
+            ENET_DisableInterrupts(ethernetif->base, kENET_RxFrameInterrupt);
+            sys_sem_signal(get_eth_recv_sem());
             break;
         case kENET_TxEvent:
-#ifndef FSL_RTOS_XIUOS
-        {
-            portBASE_TYPE taskToWake = pdFALSE;
-
-#ifdef __CA7_REV
-            if (SystemGetIRQNestingLevel())
-#else
-            if (__get_IPSR())
-#endif
-            {
-                xResult = xEventGroupSetBitsFromISR(ethernetif->enetTransmitAccessEvent, ethernetif->txFlag, &taskToWake);
-                if ((pdPASS == xResult) && (pdTRUE == taskToWake))
-                {
-                    portYIELD_FROM_ISR(taskToWake);
-                }
-            }
-            else
-            {
-                xEventGroupSetBits(ethernetif->enetTransmitAccessEvent, ethernetif->txFlag);
-            }
-        }
-#endif
-        break;
+            break;
         default:
             break;
     }
-
-    KSemaphoreAbandon(ethernetif->enetSemaphore);
 }
-#endif
 
 #if LWIP_IPV4 && LWIP_IGMP
 err_t ethernetif_igmp_mac_filter(struct netif *netif, const ip4_addr_t *group,
@@ -312,11 +239,9 @@ void ethernetif_enet_init(struct netif *netif, struct ethernetif *ethernetif,
 
     ENET_GetDefaultConfig(&config);
     config.ringNum = ENET_RING_NUM;
-    config.macSpecialConfig |= kENET_ControlPromiscuousEnable;
 
     ethernetif_phy_init(ethernetif, ethernetifConfig, &config);
 
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
     uint32_t instance;
     static ENET_Type *const enetBases[] = ENET_BASE_PTRS;
     static const IRQn_Type enetTxIrqId[] = ENET_Transmit_IRQS;
@@ -328,51 +253,37 @@ void ethernetif_enet_init(struct netif *netif, struct ethernetif *ethernetif,
 #endif /* ENET_ENHANCEDBUFFERDESCRIPTOR_MODE */
 
     /* Create the Event for transmit busy release trigger. */
-#ifdef FSL_RTOS_XIUOS
     if(ethernetif->enetSemaphore < 0)
     {
         ethernetif->enetSemaphore = KSemaphoreCreate(0);
     }
-#else
-    ethernetif->enetTransmitAccessEvent = xEventGroupCreate();
-#endif
     ethernetif->txFlag = 0x1;
 
+    sys_sem_new(get_eth_recv_sem(), 0);
     config.interrupt |= kENET_RxFrameInterrupt | kENET_TxFrameInterrupt | kENET_TxBufferInterrupt;
 
     for (instance = 0; instance < ARRAY_SIZE(enetBases); instance++)
     {
         if (enetBases[instance] == ethernetif->base)
         {
-#ifdef __CA7_REV
-            GIC_SetPriority(enetRxIrqId[instance], ENET_PRIORITY);
-            GIC_SetPriority(enetTxIrqId[instance], ENET_PRIORITY);
-#if defined(ENET_ENHANCEDBUFFERDESCRIPTOR_MODE) && ENET_ENHANCEDBUFFERDESCRIPTOR_MODE
-            GIC_SetPriority(enetTsIrqId[instance], ENET_1588_PRIORITY);
-#endif /* ENET_ENHANCEDBUFFERDESCRIPTOR_MODE */
-#else
             NVIC_SetPriority(enetRxIrqId[instance], ENET_PRIORITY);
             NVIC_SetPriority(enetTxIrqId[instance], ENET_PRIORITY);
 #if defined(ENET_ENHANCEDBUFFERDESCRIPTOR_MODE) && ENET_ENHANCEDBUFFERDESCRIPTOR_MODE
             NVIC_SetPriority(enetTsIrqId[instance], ENET_1588_PRIORITY);
 #endif /* ENET_ENHANCEDBUFFERDESCRIPTOR_MODE */
-#endif /* __CA7_REV */
             break;
         }
     }
 
     LWIP_ASSERT("Input Ethernet base error!", (instance != ARRAY_SIZE(enetBases)));
-#endif /* USE_RTOS */
+
+    config.txAccelerConfig = kENET_TxAccelIpCheckEnabled | kENET_TxAccelProtoCheckEnabled;
 
     /* Initialize the ENET module.*/
     ENET_Init(ethernetif->base, &ethernetif->handle, &config, &buffCfg[0], netif->hwaddr, sysClock);
-
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
     ENET_SetCallback(&ethernetif->handle, ethernet_callback, netif);
-#endif
 
     ENET_ActiveRead(ethernetif->base);
-//    low_level_init();
 }
 
 ENET_Type **ethernetif_enet_ptr(struct ethernetif *ethernetif)
@@ -395,45 +306,17 @@ static unsigned char *enet_get_tx_buffer(struct ethernetif *ethernetif)
  */
 static err_t enet_send_frame(struct ethernetif *ethernetif, unsigned char *data, const uint32_t length)
 {
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
+    uint32_t counter;
+
+    for (counter = ENET_TIMEOUT; counter != 0U; counter--)
     {
-        status_t result;
-
-        lw_print("lw: [%s] len %d\n", __func__, length);
-
-        do
+        if (ENET_SendFrame(ethernetif->base, &ethernetif->handle, data, length) != kStatus_ENET_TxFrameBusy)
         {
-            result = ENET_SendFrame(ethernetif->base, &ethernetif->handle, data, length);
-
-            if (result == kStatus_ENET_TxFrameBusy)
-            {
-#ifdef FSL_RTOS_XIUOS
-                KSemaphoreObtain(ethernetif->enetSemaphore, portMAX_DELAY);
-#else
-                xEventGroupWaitBits(ethernetif->enetTransmitAccessEvent, ethernetif->txFlag, pdTRUE, (BaseType_t) false,
-                                    portMAX_DELAY);
-#endif
-            }
-
-        } while (result == kStatus_ENET_TxFrameBusy);
-
-        return ERR_OK;
-    }
-#else
-    {
-        uint32_t counter;
-
-        for (counter = ENET_TIMEOUT; counter != 0U; counter--)
-        {
-            if (ENET_SendFrame(ethernetif->base, &ethernetif->handle, data, length) != kStatus_ENET_TxFrameBusy)
-            {
-                return ERR_OK;
-            }
+            return ERR_OK;
         }
-
-        return ERR_TIMEOUT;
     }
-#endif
+
+    return ERR_TIMEOUT;
 }
 
 struct pbuf *ethernetif_linkinput(struct netif *netif)
@@ -538,6 +421,7 @@ struct pbuf *ethernetif_linkinput(struct netif *netif)
         }
     }
 
+    ENET_EnableInterrupts(ethernetif->base, kENET_RxFrameInterrupt);
     return p;
 }
 
diff --git a/Ubiquitous/XiZi_IIoT/board/ok1052-c/third_party_driver/include/enet_ethernetif.h b/Ubiquitous/XiZi_IIoT/board/ok1052-c/third_party_driver/include/enet_ethernetif.h
index 1a8abf2ab..7b8c20c95 100755
--- a/Ubiquitous/XiZi_IIoT/board/ok1052-c/third_party_driver/include/enet_ethernetif.h
+++ b/Ubiquitous/XiZi_IIoT/board/ok1052-c/third_party_driver/include/enet_ethernetif.h
@@ -179,7 +179,7 @@ err_t ethernetif1_init(struct netif *netif);
  *
  * @param netif the lwip network interface structure for this ethernetif
  */
-void ethernetif_input( struct netif *netif);
+void ethernetif_input( void *netif_arg);
 
 void ETH_BSP_Config(void);
 void *ethernetif_config_enet_set(uint8_t enet_port);
diff --git a/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/.defconfig b/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/.defconfig
index ad4f5b2b4..fd991b36b 100644
--- a/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/.defconfig
+++ b/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/.defconfig
@@ -223,9 +223,9 @@ CONFIG_FS_VFS_FATFS=y
 # Framework
 #
 CONFIG_TRANSFORM_LAYER_ATTRIUBUTE=y
-CONFIG_ADD_XIZI_FETURES=y
-# CONFIG_ADD_NUTTX_FETURES is not set
-# CONFIG_ADD_RTTHREAD_FETURES is not set
+CONFIG_ADD_XIZI_FEATURES=y
+# CONFIG_ADD_NUTTX_FEATURES is not set
+# CONFIG_ADD_RTTHREAD_FEATURES is not set
 # CONFIG_SUPPORT_SENSOR_FRAMEWORK is not set
 # CONFIG_SUPPORT_CONNECTION_FRAMEWORK is not set
 # CONFIG_SUPPORT_KNOWING_FRAMEWORK is not set
diff --git a/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/common/pin_mux.c b/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/common/pin_mux.c
index 0aa7d67f6..f39545239 100755
--- a/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/common/pin_mux.c
+++ b/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/common/pin_mux.c
@@ -47,6 +47,652 @@ void BOARD_InitBootPins(void) {
     BOARD_InitPins();
 }
 
+void SDHCPinmuxConfig(void)
+{
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_14_USDHC1_VSELECT,       /* GPIO_B1_14 is configured as USDHC1_VSELECT */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_SD_B0_00_USDHC1_CMD,        /* GPIO_SD_B0_00 is configured as USDHC1_CMD */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_SD_B0_01_USDHC1_CLK,        /* GPIO_SD_B0_01 is configured as USDHC1_CLK */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_SD_B0_02_USDHC1_DATA0,      /* GPIO_SD_B0_02 is configured as USDHC1_DATA0 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_SD_B0_03_USDHC1_DATA1,      /* GPIO_SD_B0_03 is configured as USDHC1_DATA1 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_SD_B0_04_USDHC1_DATA2,      /* GPIO_SD_B0_04 is configured as USDHC1_DATA2 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_SD_B0_05_USDHC1_DATA3,      /* GPIO_SD_B0_05 is configured as USDHC1_DATA3 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_14_USDHC1_VSELECT,       /* GPIO_B1_14 PAD functional properties : */
+      0x0170A1u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/4
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 47K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_SD_B0_00_USDHC1_CMD,        /* GPIO_SD_B0_00 PAD functional properties : */
+      0x017089u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0(150 Ohm @ 3.3V, 260 Ohm@1.8V)
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 47K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_SD_B0_01_USDHC1_CLK,        /* GPIO_SD_B0_01 PAD functional properties : */
+      0x014089u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0(150 Ohm @ 3.3V, 260 Ohm@1.8V)
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Disabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 47K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_SD_B0_02_USDHC1_DATA0,      /* GPIO_SD_B0_02 PAD functional properties : */
+      0x017089u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0(150 Ohm @ 3.3V, 260 Ohm@1.8V)
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 47K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_SD_B0_03_USDHC1_DATA1,      /* GPIO_SD_B0_03 PAD functional properties : */
+      0x017089u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0(150 Ohm @ 3.3V, 260 Ohm@1.8V)
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 47K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_SD_B0_04_USDHC1_DATA2,      /* GPIO_SD_B0_04 PAD functional properties : */
+      0x017089u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0(150 Ohm @ 3.3V, 260 Ohm@1.8V)
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 47K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_SD_B0_05_USDHC1_DATA3,      /* GPIO_SD_B0_05 PAD functional properties : */
+      0x017089u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0(150 Ohm @ 3.3V, 260 Ohm@1.8V)
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 47K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+}
+
+void SemcPinmuxConfig(void)
+{
+
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_00_SEMC_DATA00,         /* GPIO_EMC_00 is configured as SEMC_DATA00 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_01_SEMC_DATA01,         /* GPIO_EMC_01 is configured as SEMC_DATA01 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_02_SEMC_DATA02,         /* GPIO_EMC_02 is configured as SEMC_DATA02 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_03_SEMC_DATA03,         /* GPIO_EMC_03 is configured as SEMC_DATA03 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_04_SEMC_DATA04,         /* GPIO_EMC_04 is configured as SEMC_DATA04 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_05_SEMC_DATA05,         /* GPIO_EMC_05 is configured as SEMC_DATA05 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_06_SEMC_DATA06,         /* GPIO_EMC_06 is configured as SEMC_DATA06 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_07_SEMC_DATA07,         /* GPIO_EMC_07 is configured as SEMC_DATA07 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_08_SEMC_DM00,           /* GPIO_EMC_08 is configured as SEMC_DM00 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_09_SEMC_ADDR00,         /* GPIO_EMC_09 is configured as SEMC_ADDR00 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_10_SEMC_ADDR01,         /* GPIO_EMC_10 is configured as SEMC_ADDR01 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_11_SEMC_ADDR02,         /* GPIO_EMC_11 is configured as SEMC_ADDR02 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_12_SEMC_ADDR03,         /* GPIO_EMC_12 is configured as SEMC_ADDR03 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_13_SEMC_ADDR04,         /* GPIO_EMC_13 is configured as SEMC_ADDR04 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_14_SEMC_ADDR05,         /* GPIO_EMC_14 is configured as SEMC_ADDR05 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_15_SEMC_ADDR06,         /* GPIO_EMC_15 is configured as SEMC_ADDR06 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_16_SEMC_ADDR07,         /* GPIO_EMC_16 is configured as SEMC_ADDR07 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_17_SEMC_ADDR08,         /* GPIO_EMC_17 is configured as SEMC_ADDR08 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_18_SEMC_ADDR09,         /* GPIO_EMC_18 is configured as SEMC_ADDR09 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_19_SEMC_ADDR11,         /* GPIO_EMC_19 is configured as SEMC_ADDR11 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_20_SEMC_ADDR12,         /* GPIO_EMC_20 is configured as SEMC_ADDR12 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_21_SEMC_BA0,            /* GPIO_EMC_21 is configured as SEMC_BA0 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_22_SEMC_BA1,            /* GPIO_EMC_22 is configured as SEMC_BA1 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_23_SEMC_ADDR10,         /* GPIO_EMC_23 is configured as SEMC_ADDR10 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_24_SEMC_CAS,            /* GPIO_EMC_24 is configured as SEMC_CAS */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_25_SEMC_RAS,            /* GPIO_EMC_25 is configured as SEMC_RAS */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_26_SEMC_CLK,            /* GPIO_EMC_26 is configured as SEMC_CLK */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_27_SEMC_CKE,            /* GPIO_EMC_27 is configured as SEMC_CKE */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_28_SEMC_WE,             /* GPIO_EMC_28 is configured as SEMC_WE */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_29_SEMC_CS0,            /* GPIO_EMC_29 is configured as SEMC_CS0 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_30_SEMC_DATA08,         /* GPIO_EMC_30 is configured as SEMC_DATA08 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_31_SEMC_DATA09,         /* GPIO_EMC_31 is configured as SEMC_DATA09 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_32_SEMC_DATA10,         /* GPIO_EMC_32 is configured as SEMC_DATA10 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_33_SEMC_DATA11,         /* GPIO_EMC_33 is configured as SEMC_DATA11 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_34_SEMC_DATA12,         /* GPIO_EMC_34 is configured as SEMC_DATA12 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_35_SEMC_DATA13,         /* GPIO_EMC_35 is configured as SEMC_DATA13 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_36_SEMC_DATA14,         /* GPIO_EMC_36 is configured as SEMC_DATA14 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_37_SEMC_DATA15,         /* GPIO_EMC_37 is configured as SEMC_DATA15 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_38_SEMC_DM01,           /* GPIO_EMC_38 is configured as SEMC_DM01 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_39_SEMC_DQS,            /* GPIO_EMC_39 is configured as SEMC_DQS */
+      1U);                                    /* Software Input On Field: Force input path of pad GPIO_EMC_39 */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_40_SEMC_RDY,            /* GPIO_EMC_40 is configured as SEMC_RDY */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_41_SEMC_CSX00,          /* GPIO_EMC_41 is configured as SEMC_CSX00 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_00_SEMC_DATA00,         /* GPIO_EMC_00 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_01_SEMC_DATA01,         /* GPIO_EMC_01 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_02_SEMC_DATA02,         /* GPIO_EMC_02 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_03_SEMC_DATA03,         /* GPIO_EMC_03 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_04_SEMC_DATA04,         /* GPIO_EMC_04 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_05_SEMC_DATA05,         /* GPIO_EMC_05 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_06_SEMC_DATA06,         /* GPIO_EMC_06 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_07_SEMC_DATA07,         /* GPIO_EMC_07 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_08_SEMC_DM00,           /* GPIO_EMC_08 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_09_SEMC_ADDR00,         /* GPIO_EMC_09 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_10_SEMC_ADDR01,         /* GPIO_EMC_10 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_11_SEMC_ADDR02,         /* GPIO_EMC_11 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_12_SEMC_ADDR03,         /* GPIO_EMC_12 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_13_SEMC_ADDR04,         /* GPIO_EMC_13 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_14_SEMC_ADDR05,         /* GPIO_EMC_14 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_15_SEMC_ADDR06,         /* GPIO_EMC_15 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_16_SEMC_ADDR07,         /* GPIO_EMC_16 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_17_SEMC_ADDR08,         /* GPIO_EMC_17 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_18_SEMC_ADDR09,         /* GPIO_EMC_18 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_19_SEMC_ADDR11,         /* GPIO_EMC_19 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_20_SEMC_ADDR12,         /* GPIO_EMC_20 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_21_SEMC_BA0,            /* GPIO_EMC_21 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_22_SEMC_BA1,            /* GPIO_EMC_22 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_23_SEMC_ADDR10,         /* GPIO_EMC_23 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_24_SEMC_CAS,            /* GPIO_EMC_24 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_25_SEMC_RAS,            /* GPIO_EMC_25 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_26_SEMC_CLK,            /* GPIO_EMC_26 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_27_SEMC_CKE,            /* GPIO_EMC_27 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_28_SEMC_WE,             /* GPIO_EMC_28 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_29_SEMC_CS0,            /* GPIO_EMC_29 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_30_SEMC_DATA08,         /* GPIO_EMC_30 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_31_SEMC_DATA09,         /* GPIO_EMC_31 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_32_SEMC_DATA10,         /* GPIO_EMC_32 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_33_SEMC_DATA11,         /* GPIO_EMC_33 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_34_SEMC_DATA12,         /* GPIO_EMC_34 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_35_SEMC_DATA13,         /* GPIO_EMC_35 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_36_SEMC_DATA14,         /* GPIO_EMC_36 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_37_SEMC_DATA15,         /* GPIO_EMC_37 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_38_SEMC_DM01,           /* GPIO_EMC_38 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_39_SEMC_DQS,            /* GPIO_EMC_39 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_40_SEMC_RDY,            /* GPIO_EMC_40 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_41_SEMC_CSX00,          /* GPIO_EMC_41 PAD functional properties : */
+      0x0110F9u);                             /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/7
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+}
 /*
  * TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
 BOARD_InitPins:
@@ -56,51 +702,313 @@ BOARD_InitPins:
     pull_keeper_select: Keeper, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0_6, slew_rate: Slow}
   - {pin_num: K14, peripheral: LPUART1, signal: TX, pin_signal: GPIO_AD_B0_12, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Down_100K_Ohm,
     pull_keeper_select: Keeper, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0_6, slew_rate: Slow}
-  - {pin_num: F14, peripheral: GPIO1, signal: 'gpio_io, 09', pin_signal: GPIO_AD_B0_09, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Down_100K_Ohm,
-    pull_keeper_select: Keeper, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0_6, slew_rate: Slow}
+  - {pin_num: A7, peripheral: ENET, signal: enet_mdc, pin_signal: GPIO_EMC_40, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
+  - {pin_num: C7, peripheral: ENET, signal: enet_mdio, pin_signal: GPIO_EMC_41, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Enable, speed: MHZ_50, drive_strength: R0_5, slew_rate: Fast}
+  - {pin_num: B13, peripheral: ENET, signal: enet_ref_clk, pin_signal: GPIO_B1_10, software_input_on: Enable, hysteresis_enable: Disable, pull_up_down_config: Pull_Down_100K_Ohm,
+    pull_keeper_select: Keeper, pull_keeper_enable: Disable, open_drain: Disable, speed: MHZ_50, drive_strength: R0_6, slew_rate: Fast}
+  - {pin_num: E12, peripheral: ENET, signal: 'enet_rx_data, 0', pin_signal: GPIO_B1_04, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
+  - {pin_num: D12, peripheral: ENET, signal: 'enet_rx_data, 1', pin_signal: GPIO_B1_05, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
+  - {pin_num: C12, peripheral: ENET, signal: enet_rx_en, pin_signal: GPIO_B1_06, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
+  - {pin_num: C13, peripheral: ENET, signal: enet_rx_er, pin_signal: GPIO_B1_11, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
+  - {pin_num: B12, peripheral: ENET, signal: 'enet_tx_data, 0', pin_signal: GPIO_B1_07, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
+  - {pin_num: A12, peripheral: ENET, signal: 'enet_tx_data, 1', pin_signal: GPIO_B1_08, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
+  - {pin_num: A13, peripheral: ENET, signal: enet_tx_en, pin_signal: GPIO_B1_09, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_200, drive_strength: R0_5, slew_rate: Fast}
+  - {pin_num: F14, peripheral: GPIO1, signal: 'gpio_io, 09', pin_signal: GPIO_AD_B0_09, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0_5, slew_rate: Fast}
+  - {pin_num: G13, peripheral: GPIO1, signal: 'gpio_io, 10', pin_signal: GPIO_AD_B0_10, software_input_on: Disable, hysteresis_enable: Disable, pull_up_down_config: Pull_Up_100K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0_5, slew_rate: Fast}
+  - {pin_num: J3, peripheral: USDHC1, signal: usdhc_clk, pin_signal: GPIO_SD_B0_01, software_input_on: Disable, hysteresis_enable: Enable, pull_up_down_config: Pull_Up_47K_Ohm,
+    pull_keeper_select: Keeper, pull_keeper_enable: Disable, open_drain: Disable, speed: MHZ_100, drive_strength: R0, slew_rate: Fast}
+  - {pin_num: J4, peripheral: USDHC1, signal: usdhc_cmd, pin_signal: GPIO_SD_B0_00, software_input_on: Disable, hysteresis_enable: Enable, pull_up_down_config: Pull_Up_47K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0, slew_rate: Fast}
+  - {pin_num: J1, peripheral: USDHC1, signal: 'usdhc_data, 0', pin_signal: GPIO_SD_B0_02, software_input_on: Disable, hysteresis_enable: Enable, pull_up_down_config: Pull_Up_47K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0, slew_rate: Fast}
+  - {pin_num: K1, peripheral: USDHC1, signal: 'usdhc_data, 1', pin_signal: GPIO_SD_B0_03, software_input_on: Disable, hysteresis_enable: Enable, pull_up_down_config: Pull_Up_47K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0, slew_rate: Fast}
+  - {pin_num: H2, peripheral: USDHC1, signal: 'usdhc_data, 2', pin_signal: GPIO_SD_B0_04, software_input_on: Disable, hysteresis_enable: Enable, pull_up_down_config: Pull_Up_47K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0, slew_rate: Fast}
+  - {pin_num: J2, peripheral: USDHC1, signal: 'usdhc_data, 3', pin_signal: GPIO_SD_B0_05, software_input_on: Disable, hysteresis_enable: Enable, pull_up_down_config: Pull_Up_47K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0, slew_rate: Fast}
+  - {pin_num: C14, peripheral: USDHC1, signal: usdhc_vselect, pin_signal: GPIO_B1_14, software_input_on: Disable, hysteresis_enable: Enable, pull_up_down_config: Pull_Up_47K_Ohm,
+    pull_keeper_select: Pull, pull_keeper_enable: Enable, open_drain: Disable, speed: MHZ_100, drive_strength: R0_4, slew_rate: Fast}
  * BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS ***********
  */
-
-/* FUNCTION ************************************************************************************************************
- *
- * Function Name : BOARD_InitPins
- * Description   : Configures pin routing and optionally pin electrical features.
- *
- * END ****************************************************************************************************************/
-void BOARD_InitPins(void) {
-  CLOCK_EnableClock(kCLOCK_Iomuxc);           /* iomuxc clock (iomuxc_clk_enable): 0x03u */
-
-  IOMUXC_SetPinMux(
-      IOMUXC_GPIO_AD_B0_09_GPIO1_IO09,        /* GPIO_AD_B0_09 is configured as GPIO1_IO09 */
+void Lcd_InitPins(void)
+{
+    IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_00_LCD_CLK,              /* GPIO_B0_00 is configured as LCD_CLK */
       0U);                                    /* Software Input On Field: Input Path is determined by functionality */
   IOMUXC_SetPinMux(
-      IOMUXC_GPIO_AD_B0_12_LPUART1_TX,        /* GPIO_AD_B0_12 is configured as LPUART1_TX */
+      IOMUXC_GPIO_B0_01_LCD_ENABLE,           /* GPIO_B0_01 is configured as LCD_ENABLE */
       0U);                                    /* Software Input On Field: Input Path is determined by functionality */
   IOMUXC_SetPinMux(
-      IOMUXC_GPIO_AD_B0_13_LPUART1_RX,        /* GPIO_AD_B0_13 is configured as LPUART1_RX */
+      IOMUXC_GPIO_B0_02_LCD_HSYNC,            /* GPIO_B0_02 is configured as LCD_HSYNC */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_03_LCD_VSYNC,            /* GPIO_B0_03 is configured as LCD_VSYNC */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_04_LCD_DATA00,           /* GPIO_B0_04 is configured as LCD_DATA00 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_05_LCD_DATA01,           /* GPIO_B0_05 is configured as LCD_DATA01 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_06_LCD_DATA02,           /* GPIO_B0_06 is configured as LCD_DATA02 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_07_LCD_DATA03,           /* GPIO_B0_07 is configured as LCD_DATA03 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_08_LCD_DATA04,           /* GPIO_B0_08 is configured as LCD_DATA04 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_09_LCD_DATA05,           /* GPIO_B0_09 is configured as LCD_DATA05 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_10_LCD_DATA06,           /* GPIO_B0_10 is configured as LCD_DATA06 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_11_LCD_DATA07,           /* GPIO_B0_11 is configured as LCD_DATA07 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_12_LCD_DATA08,           /* GPIO_B0_12 is configured as LCD_DATA08 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_13_LCD_DATA09,           /* GPIO_B0_13 is configured as LCD_DATA09 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_14_LCD_DATA10,           /* GPIO_B0_14 is configured as LCD_DATA10 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B0_15_LCD_DATA11,           /* GPIO_B0_15 is configured as LCD_DATA11 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_00_LCD_DATA12,           /* GPIO_B1_00 is configured as LCD_DATA12 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_01_LCD_DATA13,           /* GPIO_B1_01 is configured as LCD_DATA13 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_02_LCD_DATA14,           /* GPIO_B1_02 is configured as LCD_DATA14 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_03_LCD_DATA15,           /* GPIO_B1_03 is configured as LCD_DATA15 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_15_GPIO2_IO31,           /* GPIO_B1_15 is configured as GPIO2_IO31 */
       0U);                                    /* Software Input On Field: Input Path is determined by functionality */
   IOMUXC_SetPinConfig(
-      IOMUXC_GPIO_AD_B0_09_GPIO1_IO09,        /* GPIO_AD_B0_09 PAD functional properties : */
-      0x10B0u);                               /* Slew Rate Field: Slow Slew Rate
+      IOMUXC_GPIO_B0_00_LCD_CLK,              /* GPIO_B0_00 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
                                                  Drive Strength Field: R0/6
                                                  Speed Field: medium(100MHz)
                                                  Open Drain Enable Field: Open Drain Disabled
                                                  Pull / Keep Enable Field: Pull/Keeper Enabled
-                                                 Pull / Keep Select Field: Keeper
-                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
-                                                 Hyst. Enable Field: Hysteresis Disabled */
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
   IOMUXC_SetPinConfig(
-      IOMUXC_GPIO_AD_B0_12_LPUART1_TX,        /* GPIO_AD_B0_12 PAD functional properties : */
-      0x10B0u);                               /* Slew Rate Field: Slow Slew Rate
+      IOMUXC_GPIO_B0_01_LCD_ENABLE,           /* GPIO_B0_01 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
                                                  Drive Strength Field: R0/6
                                                  Speed Field: medium(100MHz)
                                                  Open Drain Enable Field: Open Drain Disabled
                                                  Pull / Keep Enable Field: Pull/Keeper Enabled
-                                                 Pull / Keep Select Field: Keeper
-                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
-                                                 Hyst. Enable Field: Hysteresis Disabled */
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
   IOMUXC_SetPinConfig(
-      IOMUXC_GPIO_AD_B0_13_LPUART1_RX,        /* GPIO_AD_B0_13 PAD functional properties : */
+      IOMUXC_GPIO_B0_02_LCD_HSYNC,            /* GPIO_B0_02 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B0_03_LCD_VSYNC,            /* GPIO_B0_03 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B0_04_LCD_DATA00,           /* GPIO_B0_04 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B0_05_LCD_DATA01,           /* GPIO_B0_05 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B0_06_LCD_DATA02,           /* GPIO_B0_06 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B0_07_LCD_DATA03,           /* GPIO_B0_07 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B0_08_LCD_DATA04,           /* GPIO_B0_08 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B0_09_LCD_DATA05,           /* GPIO_B0_09 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B0_10_LCD_DATA06,           /* GPIO_B0_10 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B0_11_LCD_DATA07,           /* GPIO_B0_11 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B0_12_LCD_DATA08,           /* GPIO_B0_12 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B0_13_LCD_DATA09,           /* GPIO_B0_13 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B0_14_LCD_DATA10,           /* GPIO_B0_14 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B0_15_LCD_DATA11,           /* GPIO_B0_15 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_00_LCD_DATA12,           /* GPIO_B1_00 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_01_LCD_DATA13,           /* GPIO_B1_01 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_02_LCD_DATA14,           /* GPIO_B1_02 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_03_LCD_DATA15,           /* GPIO_B1_03 PAD functional properties : */
+      0x01B0B0u);                             /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Enabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_15_GPIO2_IO31,           /* GPIO_B1_15 PAD functional properties : */
       0x10B0u);                               /* Slew Rate Field: Slow Slew Rate
                                                  Drive Strength Field: R0/6
                                                  Speed Field: medium(100MHz)
@@ -111,6 +1019,334 @@ void BOARD_InitPins(void) {
                                                  Hyst. Enable Field: Hysteresis Disabled */
 }
 
+void BOARD_InitI2C1Pins(void) {
+  CLOCK_EnableClock(kCLOCK_Iomuxc);           /* iomuxc clock (iomuxc_clk_enable): 0x03u */
+
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_AD_B1_00_LPI2C1_SCL,        /* GPIO_AD_B1_00 is configured as LPI2C1_SCL */
+      1U);                                    /* Software Input On Field: Force input path of pad GPIO_AD_B1_00 */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_AD_B1_01_LPI2C1_SDA,        /* GPIO_AD_B1_01 is configured as LPI2C1_SDA */
+      1U);                                    /* Software Input On Field: Force input path of pad GPIO_AD_B1_01 */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_AD_B1_00_LPI2C1_SCL,        /* GPIO_AD_B1_00 PAD functional properties : */
+      0xD8B0u);                               /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Enabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 22K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_AD_B1_01_LPI2C1_SDA,        /* GPIO_AD_B1_01 PAD functional properties : */
+      0xD8B0u);                               /* Slew Rate Field: Slow Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Enabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 22K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+}
+
+void BOARD_InitUartPins(void)
+{
+#ifdef BSP_USING_LPUART1
+    IOMUXC_SetPinMux(
+        IOMUXC_GPIO_AD_B0_12_LPUART1_TX,        /* GPIO_AD_B0_12 is configured as LPUART1_TX */
+        0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+    IOMUXC_SetPinMux(
+        IOMUXC_GPIO_AD_B0_13_LPUART1_RX,        /* GPIO_AD_B0_13 is configured as LPUART1_RX */
+        0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+    IOMUXC_SetPinConfig(
+        IOMUXC_GPIO_AD_B0_12_LPUART1_TX,        /* GPIO_AD_B0_12 PAD functional properties : */
+        0x10B0u);                               /* Slew Rate Field: Slow Slew Rate
+                                                    Drive Strength Field: R0/6
+                                                    Speed Field: medium(100MHz)
+                                                    Open Drain Enable Field: Open Drain Disabled
+                                                    Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                    Pull / Keep Select Field: Keeper
+                                                    Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                    Hyst. Enable Field: Hysteresis Disabled */
+    IOMUXC_SetPinConfig(
+        IOMUXC_GPIO_AD_B0_13_LPUART1_RX,        /* GPIO_AD_B0_13 PAD functional properties : */
+        0x10B0u);                               /* Slew Rate Field: Slow Slew Rate
+                                                    Drive Strength Field: R0/6
+                                                    Speed Field: medium(100MHz)
+                                                    Open Drain Enable Field: Open Drain Disabled
+                                                    Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                    Pull / Keep Select Field: Keeper
+                                                    Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                    Hyst. Enable Field: Hysteresis Disabled */
+#endif
+#ifdef BSP_USING_LPUART2
+    IOMUXC_SetPinMux(
+        IOMUXC_GPIO_AD_B1_02_LPUART2_TX,
+        0U);
+    IOMUXC_SetPinMux(
+        IOMUXC_GPIO_AD_B1_03_LPUART2_RX,
+        0U);
+    IOMUXC_SetPinConfig(
+        IOMUXC_GPIO_AD_B1_02_LPUART2_TX,
+        0x10B0u);
+    IOMUXC_SetPinConfig(
+        IOMUXC_GPIO_AD_B1_03_LPUART2_RX,
+        0x10B0u);
+#endif
+
+#ifdef BSP_USING_LPUART3
+    IOMUXC_SetPinMux(
+        IOMUXC_GPIO_AD_B1_06_LPUART3_TX,
+        0U);
+    IOMUXC_SetPinMux(
+        IOMUXC_GPIO_AD_B1_07_LPUART3_RX,
+        0U);
+    IOMUXC_SetPinConfig(
+        IOMUXC_GPIO_AD_B1_06_LPUART3_TX,
+        0x10B0u);
+    IOMUXC_SetPinConfig(
+        IOMUXC_GPIO_AD_B1_07_LPUART3_RX,
+        0x10B0u);
+#endif
+
+
+#ifdef BSP_USING_LPUART4
+    IOMUXC_SetPinMux(
+        IOMUXC_GPIO_SD_B1_00_LPUART4_TX,
+        0U);
+    IOMUXC_SetPinMux(
+        IOMUXC_GPIO_SD_B1_01_LPUART4_RX,
+        0U);
+    IOMUXC_SetPinConfig(
+        IOMUXC_GPIO_SD_B1_00_LPUART4_TX,
+        0x10B0u);
+    IOMUXC_SetPinConfig(
+        IOMUXC_GPIO_SD_B1_01_LPUART4_RX,
+        0x10B0u);
+#endif
+
+#ifdef BSP_USING_LPUART8
+    IOMUXC_SetPinMux(
+        IOMUXC_GPIO_AD_B1_10_LPUART8_TX,
+        0U);
+    IOMUXC_SetPinMux(
+        IOMUXC_GPIO_AD_B1_11_LPUART8_RX,
+        0U);
+    IOMUXC_SetPinConfig(
+        IOMUXC_GPIO_AD_B1_10_LPUART8_TX,
+        0x10B0u);
+    IOMUXC_SetPinConfig(
+        IOMUXC_GPIO_AD_B1_11_LPUART8_RX,
+        0x10B0u);
+#endif
+}
+
+/* FUNCTION ************************************************************************************************************
+ *
+ * Function Name : BOARD_InitPins
+ * Description   : Configures pin routing and optionally pin electrical features.
+ *
+ * END ****************************************************************************************************************/
+void BOARD_InitPins(void) 
+{
+  CLOCK_EnableClock(kCLOCK_Iomuxc);           /* iomuxc clock (iomuxc_clk_enable): 0x03u */
+                               /* Software Input On Field: Input Path is determined by functionality */
+  SemcPinmuxConfig();
+
+#ifdef BSP_USING_LPUART
+    BOARD_InitUartPins();
+#endif
+
+#ifdef BSP_USING_LCD
+  Lcd_InitPins();
+#endif
+
+#ifdef BSP_USING_I2C
+  BOARD_InitI2C1Pins();
+#endif
+
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_AD_B0_03_GPIO1_IO03,        /* GPIO_AD_B0_09 is configured as GPIO1_IO09 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_AD_B0_10_GPIO1_IO10,        /* GPIO_AD_B0_10 is configured as GPIO1_IO10 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_AD_B0_12_LPUART1_TX,        /* GPIO_AD_B0_12 is configured as LPUART1_TX */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_AD_B0_13_LPUART1_RX,        /* GPIO_AD_B0_13 is configured as LPUART1_RX */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+
+
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_AD_B0_09_GPIO1_IO09,        /* GPIO_AD_B0_09 is configured as GPIO1_IO09 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_AD_B0_09_GPIO1_IO09,        /* GPIO_AD_B0_09 PAD functional properties : */
+      0x10B0u);                               /* Slew Rate Field: Slow Slew Rate */                                          
+
+#ifdef BSP_USING_SDIO
+  SDHCPinmuxConfig();
+#endif
+
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_04_ENET_RX_DATA00,       /* GPIO_B1_04 is configured as ENET_RX_DATA00 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_05_ENET_RX_DATA01,       /* GPIO_B1_05 is configured as ENET_RX_DATA01 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_06_ENET_RX_EN,           /* GPIO_B1_06 is configured as ENET_RX_EN */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_07_ENET_TX_DATA00,       /* GPIO_B1_07 is configured as ENET_TX_DATA00 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_08_ENET_TX_DATA01,       /* GPIO_B1_08 is configured as ENET_TX_DATA01 */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_09_ENET_TX_EN,           /* GPIO_B1_09 is configured as ENET_TX_EN */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_10_ENET_REF_CLK,         /* GPIO_B1_10 is configured as ENET_REF_CLK */
+      1U);                                    /* Software Input On Field: Force input path of pad GPIO_B1_10 */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_B1_11_ENET_RX_ER,           /* GPIO_B1_11 is configured as ENET_RX_ER */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_40_ENET_MDC,            /* GPIO_EMC_40 is configured as ENET_MDC */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+  IOMUXC_SetPinMux(
+      IOMUXC_GPIO_EMC_41_ENET_MDIO,           /* GPIO_EMC_41 is configured as ENET_MDIO */
+      0U);                                    /* Software Input On Field: Input Path is determined by functionality */
+
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_AD_B0_03_GPIO1_IO03,        /* GPIO_AD_B0_09 PAD functional properties : */
+      0xB0A9u);                               /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/5
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_AD_B0_10_GPIO1_IO10,        /* GPIO_AD_B0_10 PAD functional properties : */
+      0xB0A9u);                               /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/5
+                                                 Speed Field: medium(100MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_04_ENET_RX_DATA00,       /* GPIO_B1_04 PAD functional properties : */
+      0xB0E9u);                               /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/5
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_05_ENET_RX_DATA01,       /* GPIO_B1_05 PAD functional properties : */
+      0xB0E9u);                               /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/5
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_06_ENET_RX_EN,           /* GPIO_B1_06 PAD functional properties : */
+      0xB0E9u);                               /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/5
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_07_ENET_TX_DATA00,       /* GPIO_B1_07 PAD functional properties : */
+      0xB0E9u);                               /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/5
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_08_ENET_TX_DATA01,       /* GPIO_B1_08 PAD functional properties : */
+      0xB0E9u);                               /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/5
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_09_ENET_TX_EN,           /* GPIO_B1_09 PAD functional properties : */
+      0xB0E9u);                               /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/5
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_10_ENET_REF_CLK,         /* GPIO_B1_10 PAD functional properties : */
+      0x31u);                                 /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/6
+                                                 Speed Field: low(50MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Disabled
+                                                 Pull / Keep Select Field: Keeper
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Down
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_B1_11_ENET_RX_ER,           /* GPIO_B1_11 PAD functional properties : */
+      0xB0E9u);                               /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/5
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_40_ENET_MDC,            /* GPIO_EMC_40 PAD functional properties : */
+      0xB0E9u);                               /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/5
+                                                 Speed Field: max(200MHz)
+                                                 Open Drain Enable Field: Open Drain Disabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+  IOMUXC_SetPinConfig(
+      IOMUXC_GPIO_EMC_41_ENET_MDIO,           /* GPIO_EMC_41 PAD functional properties : */
+      0xB829u);                               /* Slew Rate Field: Fast Slew Rate
+                                                 Drive Strength Field: R0/5
+                                                 Speed Field: low(50MHz)
+                                                 Open Drain Enable Field: Open Drain Enabled
+                                                 Pull / Keep Enable Field: Pull/Keeper Enabled
+                                                 Pull / Keep Select Field: Pull
+                                                 Pull Up / Down Config. Field: 100K Ohm Pull Up
+                                                 Hyst. Enable Field: Hysteresis Disabled */
+}
+
 /***********************************************************************************************************************
  * EOF
  **********************************************************************************************************************/
diff --git a/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/ethernet/enet_ethernetif.c b/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/ethernet/enet_ethernetif.c
index 1b32163dd..9b8ca475a 100755
--- a/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/ethernet/enet_ethernetif.c
+++ b/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/ethernet/enet_ethernetif.c
@@ -57,11 +57,7 @@
 #include "netif/ppp/pppoe.h"
 #include "lwip/igmp.h"
 #include "lwip/mld6.h"
-
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
-//#include "FreeRTOS.h"
-//#include "event_groups.h"
-#endif
+#include "lwip/sys.h"
 
 #include "netif/ethernet.h"
 #include "enet_ethernetif.h"
@@ -201,23 +197,27 @@ void ethernetif_phy_init(struct ethernetif *ethernetif,
  * @param netif the lwip network interface structure for this ethernetif
  */
 
-void ethernetif_input(struct netif *netif)
+void ethernetif_input(void *netif_arg)
 {
     struct pbuf *p;
+    struct netif *netif = (struct netif *)netif_arg;
     err_t ret = 0;
 
     LWIP_ASSERT("netif != NULL", (netif != NULL));
 
-    /* move received packet into a new pbuf */
-    while ((p = ethernetif_linkinput(netif)) != NULL)
-    {
-        /* pass all packets to ethernet_input, which decides what packets it supports */
-        if ((ret = netif->input(p, netif)) != ERR_OK)
+    while (1) {
+        sys_arch_sem_wait(get_eth_recv_sem(), WAITING_FOREVER);
+        /* move received packet into a new pbuf */
+        while ((p = ethernetif_linkinput(netif)) != NULL)
         {
-            LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_input: IP input error\n"));
-            lw_print("lw: [%s] ret %d p %p\n", __func__, ret, p);
-            pbuf_free(p);
-            p = NULL;
+            /* pass all packets to ethernet_input, which decides what packets it supports */
+            if ((ret = netif->input(p, netif)) != ERR_OK)
+            {
+                LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_input: IP input error\n"));
+                lw_print("lw: [%s] ret %d p %p\n", __func__, ret, p);
+                pbuf_free(p);
+                p = NULL;
+            }
         }
     }
 }
diff --git a/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/ethernet/enet_ethernetif_kinetis.c b/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/ethernet/enet_ethernetif_kinetis.c
index fe8f7c3d1..ae235661c 100755
--- a/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/ethernet/enet_ethernetif_kinetis.c
+++ b/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/ethernet/enet_ethernetif_kinetis.c
@@ -58,22 +58,9 @@
 #include "netif/ppp/pppoe.h"
 #include "lwip/igmp.h"
 #include "lwip/mld6.h"
+#include "lwip/sys.h"
 
-#ifdef FSL_RTOS_XIUOS
-#define USE_RTOS 1
-#define FSL_RTOS_FREE_RTOS
-#endif
-
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
-
-#ifdef FSL_RTOS_XIUOS
-#include "xs_sem.h"
-
-#else
-#include "FreeRTOS.h"
-#include "event_groups.h"
-#include "list.h"
-#endif
+#include <xs_sem.h>
 
 typedef uint32_t     TickType_t;
 #define portMAX_DELAY    ( TickType_t ) 0xffffffffUL
@@ -91,27 +78,6 @@ typedef unsigned long    UBaseType_t;
 #define pdPASS           ( pdTRUE )
 #define pdFAIL           ( pdFALSE )
 
-#ifndef FSL_RTOS_XIUOS
-typedef struct EventGroupDef_t
-{
-    EventBits_t uxEventBits;
-    List_t xTasksWaitingForBits; /*< List of tasks waiting for a bit to be set. */
-
-    #if ( configUSE_TRACE_FACILITY == 1 )
-        UBaseType_t uxEventGroupNumber;
-    #endif
-
-    #if ( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) )
-        uint8_t ucStaticallyAllocated; /*< Set to pdTRUE if the event group is statically allocated to ensure no attempt is made to free the memory. */
-    #endif
-} EventGroup_t;
-
-struct EventGroupDef_t;
-typedef struct EventGroupDef_t   * EventGroupHandle_t;
-#endif
-
-#endif
-
 #include "enet_ethernetif.h"
 #include "enet_ethernetif_priv.h"
 
@@ -130,19 +96,13 @@ typedef struct EventGroupDef_t   * EventGroupHandle_t;
 struct ethernetif
 {
     ENET_Type *base;
-#if (defined(FSL_FEATURE_SOC_ENET_COUNT) && (FSL_FEATURE_SOC_ENET_COUNT > 0)) || \
-    (USE_RTOS && defined(FSL_RTOS_FREE_RTOS))
+#if (defined(FSL_FEATURE_SOC_ENET_COUNT) && (FSL_FEATURE_SOC_ENET_COUNT > 0))
     enet_handle_t handle;
 #endif
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
 
-#ifdef FSL_RTOS_XIUOS
     int enetSemaphore;
-#else
-    EventGroupHandle_t enetTransmitAccessEvent;
-#endif
     EventBits_t txFlag;
-#endif
+
     enet_rx_bd_struct_t *RxBuffDescrip;
     enet_tx_bd_struct_t *TxBuffDescrip;
     rx_buffer_t *RxDataBuff;
@@ -153,14 +113,6 @@ struct ethernetif
 /*******************************************************************************
  * Code
  ******************************************************************************/
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
-
-int32 lwip_obtain_semaphore(struct netif *netif)
-{
-    struct ethernetif *ethernetif = netif->state;
-    return (KSemaphoreObtain(ethernetif->enetSemaphore, WAITING_FOREVER) == EOK);
-}
-
 #if FSL_FEATURE_ENET_QUEUE > 1
 static void ethernet_callback(ENET_Type *base, enet_handle_t *handle, uint32_t ringId, enet_event_t event, void *param)
 #else
@@ -169,44 +121,19 @@ static void ethernet_callback(ENET_Type *base, enet_handle_t *handle, enet_event
 {
     struct netif *netif = (struct netif *)param;
     struct ethernetif *ethernetif = netif->state;
-    BaseType_t xResult;
 
     switch (event)
     {
         case kENET_RxEvent:
-            ethernetif_input(netif);
+            ENET_DisableInterrupts(ethernetif->base, kENET_RxFrameInterrupt);
+            sys_sem_signal(get_eth_recv_sem());
             break;
         case kENET_TxEvent:
-#ifndef FSL_RTOS_XIUOS
-        {
-            portBASE_TYPE taskToWake = pdFALSE;
-
-#ifdef __CA7_REV
-            if (SystemGetIRQNestingLevel())
-#else
-            if (__get_IPSR())
-#endif
-            {
-                xResult = xEventGroupSetBitsFromISR(ethernetif->enetTransmitAccessEvent, ethernetif->txFlag, &taskToWake);
-                if ((pdPASS == xResult) && (pdTRUE == taskToWake))
-                {
-                    portYIELD_FROM_ISR(taskToWake);
-                }
-            }
-            else
-            {
-                xEventGroupSetBits(ethernetif->enetTransmitAccessEvent, ethernetif->txFlag);
-            }
-        }
-#endif
-        break;
+            break;
         default:
             break;
     }
-
-    KSemaphoreAbandon(ethernetif->enetSemaphore);
 }
-#endif
 
 #if LWIP_IPV4 && LWIP_IGMP
 err_t ethernetif_igmp_mac_filter(struct netif *netif, const ip4_addr_t *group,
@@ -315,7 +242,6 @@ void ethernetif_enet_init(struct netif *netif, struct ethernetif *ethernetif,
 
     ethernetif_phy_init(ethernetif, ethernetifConfig, &config);
 
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
     uint32_t instance;
     static ENET_Type *const enetBases[] = ENET_BASE_PTRS;
     static const IRQn_Type enetTxIrqId[] = ENET_Transmit_IRQS;
@@ -327,51 +253,37 @@ void ethernetif_enet_init(struct netif *netif, struct ethernetif *ethernetif,
 #endif /* ENET_ENHANCEDBUFFERDESCRIPTOR_MODE */
 
     /* Create the Event for transmit busy release trigger. */
-#ifdef FSL_RTOS_XIUOS
     if(ethernetif->enetSemaphore < 0)
     {
         ethernetif->enetSemaphore = KSemaphoreCreate(0);
     }
-#else
-    ethernetif->enetTransmitAccessEvent = xEventGroupCreate();
-#endif
     ethernetif->txFlag = 0x1;
 
+    sys_sem_new(get_eth_recv_sem(), 0);
     config.interrupt |= kENET_RxFrameInterrupt | kENET_TxFrameInterrupt | kENET_TxBufferInterrupt;
 
     for (instance = 0; instance < ARRAY_SIZE(enetBases); instance++)
     {
         if (enetBases[instance] == ethernetif->base)
         {
-#ifdef __CA7_REV
-            GIC_SetPriority(enetRxIrqId[instance], ENET_PRIORITY);
-            GIC_SetPriority(enetTxIrqId[instance], ENET_PRIORITY);
-#if defined(ENET_ENHANCEDBUFFERDESCRIPTOR_MODE) && ENET_ENHANCEDBUFFERDESCRIPTOR_MODE
-            GIC_SetPriority(enetTsIrqId[instance], ENET_1588_PRIORITY);
-#endif /* ENET_ENHANCEDBUFFERDESCRIPTOR_MODE */
-#else
             NVIC_SetPriority(enetRxIrqId[instance], ENET_PRIORITY);
             NVIC_SetPriority(enetTxIrqId[instance], ENET_PRIORITY);
 #if defined(ENET_ENHANCEDBUFFERDESCRIPTOR_MODE) && ENET_ENHANCEDBUFFERDESCRIPTOR_MODE
             NVIC_SetPriority(enetTsIrqId[instance], ENET_1588_PRIORITY);
 #endif /* ENET_ENHANCEDBUFFERDESCRIPTOR_MODE */
-#endif /* __CA7_REV */
             break;
         }
     }
 
     LWIP_ASSERT("Input Ethernet base error!", (instance != ARRAY_SIZE(enetBases)));
-#endif /* USE_RTOS */
+
+    config.txAccelerConfig = kENET_TxAccelIpCheckEnabled | kENET_TxAccelProtoCheckEnabled;
 
     /* Initialize the ENET module.*/
     ENET_Init(ethernetif->base, &ethernetif->handle, &config, &buffCfg[0], netif->hwaddr, sysClock);
-
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
     ENET_SetCallback(&ethernetif->handle, ethernet_callback, netif);
-#endif
 
     ENET_ActiveRead(ethernetif->base);
-//    low_level_init();
 }
 
 ENET_Type **ethernetif_enet_ptr(struct ethernetif *ethernetif)
@@ -394,45 +306,17 @@ static unsigned char *enet_get_tx_buffer(struct ethernetif *ethernetif)
  */
 static err_t enet_send_frame(struct ethernetif *ethernetif, unsigned char *data, const uint32_t length)
 {
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
+    uint32_t counter;
+
+    for (counter = ENET_TIMEOUT; counter != 0U; counter--)
     {
-        status_t result;
-
-        lw_print("lw: [%s] len %d\n", __func__, length);
-
-        do
+        if (ENET_SendFrame(ethernetif->base, &ethernetif->handle, data, length) != kStatus_ENET_TxFrameBusy)
         {
-            result = ENET_SendFrame(ethernetif->base, &ethernetif->handle, data, length);
-
-            if (result == kStatus_ENET_TxFrameBusy)
-            {
-#ifdef FSL_RTOS_XIUOS
-                KSemaphoreObtain(ethernetif->enetSemaphore, portMAX_DELAY);
-#else
-                xEventGroupWaitBits(ethernetif->enetTransmitAccessEvent, ethernetif->txFlag, pdTRUE, (BaseType_t) false,
-                                    portMAX_DELAY);
-#endif
-            }
-
-        } while (result == kStatus_ENET_TxFrameBusy);
-
-        return ERR_OK;
-    }
-#else
-    {
-        uint32_t counter;
-
-        for (counter = ENET_TIMEOUT; counter != 0U; counter--)
-        {
-            if (ENET_SendFrame(ethernetif->base, &ethernetif->handle, data, length) != kStatus_ENET_TxFrameBusy)
-            {
-                return ERR_OK;
-            }
+            return ERR_OK;
         }
-
-        return ERR_TIMEOUT;
     }
-#endif
+
+    return ERR_TIMEOUT;
 }
 
 struct pbuf *ethernetif_linkinput(struct netif *netif)
@@ -537,6 +421,7 @@ struct pbuf *ethernetif_linkinput(struct netif *netif)
         }
     }
 
+    ENET_EnableInterrupts(ethernetif->base, kENET_RxFrameInterrupt);
     return p;
 }
 
diff --git a/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/include/enet_ethernetif.h b/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/include/enet_ethernetif.h
index fc96b93a2..7978b36b6 100755
--- a/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/include/enet_ethernetif.h
+++ b/Ubiquitous/XiZi_IIoT/board/xidatong-arm32/third_party_driver/include/enet_ethernetif.h
@@ -179,7 +179,7 @@ err_t ethernetif1_init(struct netif *netif);
  *
  * @param netif the lwip network interface structure for this ethernetif
  */
-void ethernetif_input( struct netif *netif);
+void ethernetif_input( void *netif_arg);
 
 int ETH_BSP_Config(void);
 void *ethernetif_config_enet_set(uint8_t enet_port);
diff --git a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/.defconfig b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/.defconfig
index 3c7407613..fb21f4d68 100644
--- a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/.defconfig
+++ b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/.defconfig
@@ -223,9 +223,9 @@ CONFIG_FS_VFS_FATFS=y
 # Framework
 #
 CONFIG_TRANSFORM_LAYER_ATTRIUBUTE=y
-CONFIG_ADD_XIZI_FETURES=y
-# CONFIG_ADD_NUTTX_FETURES is not set
-# CONFIG_ADD_RTTHREAD_FETURES is not set
+CONFIG_ADD_XIZI_FEATURES=y
+# CONFIG_ADD_NUTTX_FEATURES is not set
+# CONFIG_ADD_RTTHREAD_FEATURES is not set
 # CONFIG_SUPPORT_SENSOR_FRAMEWORK is not set
 # CONFIG_SUPPORT_CONNECTION_FRAMEWORK is not set
 # CONFIG_SUPPORT_KNOWING_FRAMEWORK is not set
diff --git a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/config.mk b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/config.mk
index 53f596df6..a9bcb3314 100644
--- a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/config.mk
+++ b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/config.mk
@@ -5,15 +5,29 @@ export AFLAGS := -c -mcpu=cortex-m7 -mthumb -ffunction-sections -fdata-sections
 
 ### if use USB function, use special lds file because USB uses ITCM
 
-ifeq ($(CONFIG_BSP_USING_USB),y)
-export LFLAGS := -mcpu=cortex-m7 -mthumb -ffunction-sections -fdata-sections -Wl,--gc-sections,-Map=XiZi_xidatong.map,-cref,-u,Reset_Handler -T $(BSP_ROOT)/link-usb.lds
+ifeq ($(CONFIG_LIB_MUSLLIB), y)
+export LFLAGS += -nostdlib -nostdinc # -fno-builtin -nodefaultlibs
+export LIBCC := -lgcc
+export LINK_MUSLLIB := $(KERNEL_ROOT)/lib/musllib/libmusl.a
+endif
+
+ifeq ($(CONFIG_RESOURCES_LWIP), y)
+export LINK_LWIP := $(KERNEL_ROOT)/resources/ethernet/LwIP/liblwip.a
+endif
+
+ifeq ($(CONFIG_MCUBOOT_BOOTLOADER),y)
+export LFLAGS += -mcpu=cortex-m7 -mthumb -ffunction-sections -fdata-sections -Wl,--gc-sections,-Map=XiZi-xiwangtong-arm32-boot.map,-cref,-u,Reset_Handler -T $(BSP_ROOT)/link-bootloader.lds
+else ifeq ($(CONFIG_MCUBOOT_APPLICATION),y)
+export LFLAGS += -mcpu=cortex-m7 -mthumb -ffunction-sections -fdata-sections -Wl,--gc-sections,-Map=XiZi-xiwangtong-arm32-app.map,-cref,-u,Reset_Handler -T $(BSP_ROOT)/link-application.lds
+else ifeq ($(CONFIG_BSP_USING_USB),y)
+export LFLAGS += -mcpu=cortex-m7 -mthumb -ffunction-sections -fdata-sections -Wl,--gc-sections,-Map=XiZi-xiwangtong-arm32.map,-cref,-u,Reset_Handler -T $(BSP_ROOT)/link-usb.lds
 else
-export LFLAGS := -mcpu=cortex-m7 -mthumb -ffunction-sections -fdata-sections -Wl,--gc-sections,-Map=XiZi_xidatong.map,-cref,-u,Reset_Handler -T $(BSP_ROOT)/link.lds
+export LFLAGS += -mcpu=cortex-m7 -mthumb -ffunction-sections -fdata-sections -Wl,--gc-sections,-Map=XiZi-xiwangtong-arm32.map,-cref,-u,Reset_Handler -T $(BSP_ROOT)/link.lds
 endif
 
 export CXXFLAGS := -mcpu=cortex-m7 -mthumb -ffunction-sections -fdata-sections -Dgcc -O0 -gdwarf-2 -g
 
-export APPLFLAGS := -mcpu=cortex-m7 -mthumb -ffunction-sections -fdata-sections -Wl,--gc-sections,-Map=XiZi_app.map,-cref,-u, -T $(BSP_ROOT)/link_userspace.lds
+export APPLFLAGS := -mcpu=cortex-m7 -mthumb -ffunction-sections -fdata-sections -Wl,--gc-sections,-Map=XiZi-app.map,-cref,-u, -T $(BSP_ROOT)/link_userspace.lds
 
 
 export DEFINES := -DHAVE_CCONFIG_H  -DCPU_MIMXRT1052CVL5B -DSKIP_SYSCLK_INIT -DEVK_MCIMXRM -DFSL_SDK_ENABLE_DRIVER_CACHE_CONTROL=1 -DXIP_EXTERNAL_FLASH=1 -D__STARTUP_INITIALIZE_NONCACHEDATA -D__STARTUP_CLEAR_BSS
diff --git a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/include/board.h b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/include/board.h
index 9e9e12d44..99deb8f14 100755
--- a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/include/board.h
+++ b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/include/board.h
@@ -51,6 +51,8 @@ void InitBoardHardware(void);
 /*! @brief The board name */
 #define BOARD_NAME "IMXRT1050"
 
+#define configMAC_ADDR {0x02, 0x12, 0x13, 0x10, 0x15, 0x11}
+
 #define NVIC_PRIORITYGROUP_0         0x00000007U /*!< 0 bits for pre-emption priority
                                                       4 bits for subpriority */
 #define NVIC_PRIORITYGROUP_1         0x00000006U /*!< 1 bits for pre-emption priority
diff --git a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/ethernet/enet_ethernetif.c b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/ethernet/enet_ethernetif.c
index 31d211a37..9b8ca475a 100755
--- a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/ethernet/enet_ethernetif.c
+++ b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/ethernet/enet_ethernetif.c
@@ -57,16 +57,12 @@
 #include "netif/ppp/pppoe.h"
 #include "lwip/igmp.h"
 #include "lwip/mld6.h"
-
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
-//#include "FreeRTOS.h"
-//#include "event_groups.h"
-#endif
+#include "lwip/sys.h"
 
 #include "netif/ethernet.h"
 #include "enet_ethernetif.h"
 #include "enet_ethernetif_priv.h"
-
+#include <board.h>
 #include "fsl_enet.h"
 #include "fsl_phy.h"
 #include "fsl_gpio.h"
@@ -92,6 +88,20 @@ void Time_Update_LwIP(void)
 {
 }
 
+ethernetif_config_t enet_cfg = {
+    .phyAddress = BOARD_ENET0_PHY_ADDRESS,
+    .clockName = kCLOCK_CoreSysClk,
+    .macAddress = configMAC_ADDR,
+#if defined(FSL_FEATURE_SOC_LPC_ENET_COUNT) && (FSL_FEATURE_SOC_LPC_ENET_COUNT > 0)
+    .non_dma_memory = non_dma_memory,
+#endif /* FSL_FEATURE_SOC_LPC_ENET_COUNT */ 
+};
+
+void *ethernetif_config_enet_set(uint8_t enet_port)
+{
+    return (void *)&enet_cfg;
+}
+
 void ethernetif_clk_init(void)
 {
     const clock_enet_pll_config_t config = {.enableClkOutput = true, .enableClkOutput25M = false, .loopDivider = 1};
@@ -113,7 +123,7 @@ void ethernetif_gpio_init(void)
     GPIO_WritePinOutput(GPIO1, 3, 1);
 }
 
-void ETH_BSP_Config(void)
+int ETH_BSP_Config(void)
 {
     static int flag = 0;
     if(flag == 0)
@@ -122,6 +132,7 @@ void ETH_BSP_Config(void)
         ethernetif_gpio_init();
         flag = 1;
     }
+    return 0;
 }
 
 void ethernetif_phy_init(struct ethernetif *ethernetif,
@@ -186,23 +197,27 @@ void ethernetif_phy_init(struct ethernetif *ethernetif,
  * @param netif the lwip network interface structure for this ethernetif
  */
 
-void ethernetif_input(struct netif *netif)
+void ethernetif_input(void *netif_arg)
 {
     struct pbuf *p;
+    struct netif *netif = (struct netif *)netif_arg;
     err_t ret = 0;
 
     LWIP_ASSERT("netif != NULL", (netif != NULL));
 
-    /* move received packet into a new pbuf */
-    while ((p = ethernetif_linkinput(netif)) != NULL)
-    {
-        /* pass all packets to ethernet_input, which decides what packets it supports */
-        if ((ret = netif->input(p, netif)) != ERR_OK)
+    while (1) {
+        sys_arch_sem_wait(get_eth_recv_sem(), WAITING_FOREVER);
+        /* move received packet into a new pbuf */
+        while ((p = ethernetif_linkinput(netif)) != NULL)
         {
-            LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_input: IP input error\n"));
-            lw_print("lw: [%s] ret %d p %p\n", __func__, ret, p);
-            pbuf_free(p);
-            p = NULL;
+            /* pass all packets to ethernet_input, which decides what packets it supports */
+            if ((ret = netif->input(p, netif)) != ERR_OK)
+            {
+                LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_input: IP input error\n"));
+                lw_print("lw: [%s] ret %d p %p\n", __func__, ret, p);
+                pbuf_free(p);
+                p = NULL;
+            }
         }
     }
 }
diff --git a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/ethernet/enet_ethernetif_kinetis.c b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/ethernet/enet_ethernetif_kinetis.c
index fe8f7c3d1..ae235661c 100755
--- a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/ethernet/enet_ethernetif_kinetis.c
+++ b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/ethernet/enet_ethernetif_kinetis.c
@@ -58,22 +58,9 @@
 #include "netif/ppp/pppoe.h"
 #include "lwip/igmp.h"
 #include "lwip/mld6.h"
+#include "lwip/sys.h"
 
-#ifdef FSL_RTOS_XIUOS
-#define USE_RTOS 1
-#define FSL_RTOS_FREE_RTOS
-#endif
-
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
-
-#ifdef FSL_RTOS_XIUOS
-#include "xs_sem.h"
-
-#else
-#include "FreeRTOS.h"
-#include "event_groups.h"
-#include "list.h"
-#endif
+#include <xs_sem.h>
 
 typedef uint32_t     TickType_t;
 #define portMAX_DELAY    ( TickType_t ) 0xffffffffUL
@@ -91,27 +78,6 @@ typedef unsigned long    UBaseType_t;
 #define pdPASS           ( pdTRUE )
 #define pdFAIL           ( pdFALSE )
 
-#ifndef FSL_RTOS_XIUOS
-typedef struct EventGroupDef_t
-{
-    EventBits_t uxEventBits;
-    List_t xTasksWaitingForBits; /*< List of tasks waiting for a bit to be set. */
-
-    #if ( configUSE_TRACE_FACILITY == 1 )
-        UBaseType_t uxEventGroupNumber;
-    #endif
-
-    #if ( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) )
-        uint8_t ucStaticallyAllocated; /*< Set to pdTRUE if the event group is statically allocated to ensure no attempt is made to free the memory. */
-    #endif
-} EventGroup_t;
-
-struct EventGroupDef_t;
-typedef struct EventGroupDef_t   * EventGroupHandle_t;
-#endif
-
-#endif
-
 #include "enet_ethernetif.h"
 #include "enet_ethernetif_priv.h"
 
@@ -130,19 +96,13 @@ typedef struct EventGroupDef_t   * EventGroupHandle_t;
 struct ethernetif
 {
     ENET_Type *base;
-#if (defined(FSL_FEATURE_SOC_ENET_COUNT) && (FSL_FEATURE_SOC_ENET_COUNT > 0)) || \
-    (USE_RTOS && defined(FSL_RTOS_FREE_RTOS))
+#if (defined(FSL_FEATURE_SOC_ENET_COUNT) && (FSL_FEATURE_SOC_ENET_COUNT > 0))
     enet_handle_t handle;
 #endif
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
 
-#ifdef FSL_RTOS_XIUOS
     int enetSemaphore;
-#else
-    EventGroupHandle_t enetTransmitAccessEvent;
-#endif
     EventBits_t txFlag;
-#endif
+
     enet_rx_bd_struct_t *RxBuffDescrip;
     enet_tx_bd_struct_t *TxBuffDescrip;
     rx_buffer_t *RxDataBuff;
@@ -153,14 +113,6 @@ struct ethernetif
 /*******************************************************************************
  * Code
  ******************************************************************************/
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
-
-int32 lwip_obtain_semaphore(struct netif *netif)
-{
-    struct ethernetif *ethernetif = netif->state;
-    return (KSemaphoreObtain(ethernetif->enetSemaphore, WAITING_FOREVER) == EOK);
-}
-
 #if FSL_FEATURE_ENET_QUEUE > 1
 static void ethernet_callback(ENET_Type *base, enet_handle_t *handle, uint32_t ringId, enet_event_t event, void *param)
 #else
@@ -169,44 +121,19 @@ static void ethernet_callback(ENET_Type *base, enet_handle_t *handle, enet_event
 {
     struct netif *netif = (struct netif *)param;
     struct ethernetif *ethernetif = netif->state;
-    BaseType_t xResult;
 
     switch (event)
     {
         case kENET_RxEvent:
-            ethernetif_input(netif);
+            ENET_DisableInterrupts(ethernetif->base, kENET_RxFrameInterrupt);
+            sys_sem_signal(get_eth_recv_sem());
             break;
         case kENET_TxEvent:
-#ifndef FSL_RTOS_XIUOS
-        {
-            portBASE_TYPE taskToWake = pdFALSE;
-
-#ifdef __CA7_REV
-            if (SystemGetIRQNestingLevel())
-#else
-            if (__get_IPSR())
-#endif
-            {
-                xResult = xEventGroupSetBitsFromISR(ethernetif->enetTransmitAccessEvent, ethernetif->txFlag, &taskToWake);
-                if ((pdPASS == xResult) && (pdTRUE == taskToWake))
-                {
-                    portYIELD_FROM_ISR(taskToWake);
-                }
-            }
-            else
-            {
-                xEventGroupSetBits(ethernetif->enetTransmitAccessEvent, ethernetif->txFlag);
-            }
-        }
-#endif
-        break;
+            break;
         default:
             break;
     }
-
-    KSemaphoreAbandon(ethernetif->enetSemaphore);
 }
-#endif
 
 #if LWIP_IPV4 && LWIP_IGMP
 err_t ethernetif_igmp_mac_filter(struct netif *netif, const ip4_addr_t *group,
@@ -315,7 +242,6 @@ void ethernetif_enet_init(struct netif *netif, struct ethernetif *ethernetif,
 
     ethernetif_phy_init(ethernetif, ethernetifConfig, &config);
 
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
     uint32_t instance;
     static ENET_Type *const enetBases[] = ENET_BASE_PTRS;
     static const IRQn_Type enetTxIrqId[] = ENET_Transmit_IRQS;
@@ -327,51 +253,37 @@ void ethernetif_enet_init(struct netif *netif, struct ethernetif *ethernetif,
 #endif /* ENET_ENHANCEDBUFFERDESCRIPTOR_MODE */
 
     /* Create the Event for transmit busy release trigger. */
-#ifdef FSL_RTOS_XIUOS
     if(ethernetif->enetSemaphore < 0)
     {
         ethernetif->enetSemaphore = KSemaphoreCreate(0);
     }
-#else
-    ethernetif->enetTransmitAccessEvent = xEventGroupCreate();
-#endif
     ethernetif->txFlag = 0x1;
 
+    sys_sem_new(get_eth_recv_sem(), 0);
     config.interrupt |= kENET_RxFrameInterrupt | kENET_TxFrameInterrupt | kENET_TxBufferInterrupt;
 
     for (instance = 0; instance < ARRAY_SIZE(enetBases); instance++)
     {
         if (enetBases[instance] == ethernetif->base)
         {
-#ifdef __CA7_REV
-            GIC_SetPriority(enetRxIrqId[instance], ENET_PRIORITY);
-            GIC_SetPriority(enetTxIrqId[instance], ENET_PRIORITY);
-#if defined(ENET_ENHANCEDBUFFERDESCRIPTOR_MODE) && ENET_ENHANCEDBUFFERDESCRIPTOR_MODE
-            GIC_SetPriority(enetTsIrqId[instance], ENET_1588_PRIORITY);
-#endif /* ENET_ENHANCEDBUFFERDESCRIPTOR_MODE */
-#else
             NVIC_SetPriority(enetRxIrqId[instance], ENET_PRIORITY);
             NVIC_SetPriority(enetTxIrqId[instance], ENET_PRIORITY);
 #if defined(ENET_ENHANCEDBUFFERDESCRIPTOR_MODE) && ENET_ENHANCEDBUFFERDESCRIPTOR_MODE
             NVIC_SetPriority(enetTsIrqId[instance], ENET_1588_PRIORITY);
 #endif /* ENET_ENHANCEDBUFFERDESCRIPTOR_MODE */
-#endif /* __CA7_REV */
             break;
         }
     }
 
     LWIP_ASSERT("Input Ethernet base error!", (instance != ARRAY_SIZE(enetBases)));
-#endif /* USE_RTOS */
+
+    config.txAccelerConfig = kENET_TxAccelIpCheckEnabled | kENET_TxAccelProtoCheckEnabled;
 
     /* Initialize the ENET module.*/
     ENET_Init(ethernetif->base, &ethernetif->handle, &config, &buffCfg[0], netif->hwaddr, sysClock);
-
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
     ENET_SetCallback(&ethernetif->handle, ethernet_callback, netif);
-#endif
 
     ENET_ActiveRead(ethernetif->base);
-//    low_level_init();
 }
 
 ENET_Type **ethernetif_enet_ptr(struct ethernetif *ethernetif)
@@ -394,45 +306,17 @@ static unsigned char *enet_get_tx_buffer(struct ethernetif *ethernetif)
  */
 static err_t enet_send_frame(struct ethernetif *ethernetif, unsigned char *data, const uint32_t length)
 {
-#if USE_RTOS && defined(FSL_RTOS_FREE_RTOS)
+    uint32_t counter;
+
+    for (counter = ENET_TIMEOUT; counter != 0U; counter--)
     {
-        status_t result;
-
-        lw_print("lw: [%s] len %d\n", __func__, length);
-
-        do
+        if (ENET_SendFrame(ethernetif->base, &ethernetif->handle, data, length) != kStatus_ENET_TxFrameBusy)
         {
-            result = ENET_SendFrame(ethernetif->base, &ethernetif->handle, data, length);
-
-            if (result == kStatus_ENET_TxFrameBusy)
-            {
-#ifdef FSL_RTOS_XIUOS
-                KSemaphoreObtain(ethernetif->enetSemaphore, portMAX_DELAY);
-#else
-                xEventGroupWaitBits(ethernetif->enetTransmitAccessEvent, ethernetif->txFlag, pdTRUE, (BaseType_t) false,
-                                    portMAX_DELAY);
-#endif
-            }
-
-        } while (result == kStatus_ENET_TxFrameBusy);
-
-        return ERR_OK;
-    }
-#else
-    {
-        uint32_t counter;
-
-        for (counter = ENET_TIMEOUT; counter != 0U; counter--)
-        {
-            if (ENET_SendFrame(ethernetif->base, &ethernetif->handle, data, length) != kStatus_ENET_TxFrameBusy)
-            {
-                return ERR_OK;
-            }
+            return ERR_OK;
         }
-
-        return ERR_TIMEOUT;
     }
-#endif
+
+    return ERR_TIMEOUT;
 }
 
 struct pbuf *ethernetif_linkinput(struct netif *netif)
@@ -537,6 +421,7 @@ struct pbuf *ethernetif_linkinput(struct netif *netif)
         }
     }
 
+    ENET_EnableInterrupts(ethernetif->base, kENET_RxFrameInterrupt);
     return p;
 }
 
diff --git a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/include/connect_ethernet.h b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/include/connect_ethernet.h
index 376c004fe..49f92d4c8 100755
--- a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/include/connect_ethernet.h
+++ b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/include/connect_ethernet.h
@@ -21,11 +21,13 @@
 #ifndef __CONNECT_ETHERNET_H_
 #define __CONNECT_ETHERNET_H_
 
+#include "enet_ethernetif.h"
+#include "enet_ethernetif_priv.h"
+
 #ifdef __cplusplus
  extern "C" {
 #endif
 
-
 #ifndef sourceClock
 #define sourceClock CLOCK_GetFreq(kCLOCK_CoreSysClk)
 #endif
diff --git a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/include/enet_ethernetif.h b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/include/enet_ethernetif.h
index 8416d75bc..7978b36b6 100755
--- a/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/include/enet_ethernetif.h
+++ b/Ubiquitous/XiZi_IIoT/board/xiwangtong-arm32/third_party_driver/include/enet_ethernetif.h
@@ -179,12 +179,14 @@ err_t ethernetif1_init(struct netif *netif);
  *
  * @param netif the lwip network interface structure for this ethernetif
  */
-void ethernetif_input( struct netif *netif);
-
-void ETH_BSP_Config(void);
+void ethernetif_input( void *netif_arg);
 
+int ETH_BSP_Config(void);
+void *ethernetif_config_enet_set(uint8_t enet_port);
 int32 lwip_obtain_semaphore(struct netif *netif);
 
+#define NETIF_ENET0_INIT_FUNC ethernetif0_init
+
 #if defined(__cplusplus)
 }
 #endif /* __cplusplus */
diff --git a/Ubiquitous/XiZi_IIoT/path_app.mk b/Ubiquitous/XiZi_IIoT/path_app.mk
index 131191ffb..78427f764 100644
--- a/Ubiquitous/XiZi_IIoT/path_app.mk
+++ b/Ubiquitous/XiZi_IIoT/path_app.mk
@@ -9,7 +9,7 @@ ifeq ($(CONFIG_APP_SELECT_NEWLIB), y)
 endif
 	
 
-ifeq ($(CONFIG_ADD_XIZI_FETURES), y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES), y)
 APPPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/transform_layer/xizi \
 	-I$(KERNEL_ROOT)/../../APP_Framework/Framework/transform_layer/xizi/user_api/switch_api \
 	-I$(KERNEL_ROOT)/../../APP_Framework/Framework/transform_layer/xizi/user_api/posix_support/include #
diff --git a/Ubiquitous/XiZi_IIoT/path_kernel.mk b/Ubiquitous/XiZi_IIoT/path_kernel.mk
index 6736938db..d97b59204 100755
--- a/Ubiquitous/XiZi_IIoT/path_kernel.mk
+++ b/Ubiquitous/XiZi_IIoT/path_kernel.mk
@@ -436,18 +436,18 @@ KERNELPATHS +=-I$(KERNEL_ROOT)/fs/compatibility_ch376 #
 endif
 
 ifeq ($(CONFIG_TRANSFORM_LAYER_ATTRIUBUTE), y)
-ifeq ($(CONFIG_ADD_XIZI_FETURES), y)
+ifeq ($(CONFIG_ADD_XIZI_FEATURES), y)
 ifeq ($(CONFIG_LIB_MUSLLIB), )
 KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/transform_layer/xizi/user_api/posix_support/include #
 endif
 KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/Framework/transform_layer/xizi #
 endif
 
-ifeq ($(CONFIG_ADD_NUTTX_FETURES), y)
+ifeq ($(CONFIG_ADD_NUTTX_FEATURES), y)
 #
 endif
 
-ifeq ($(CONFIG_ADD_RTTHREAD_FETURES), y)
+ifeq ($(CONFIG_ADD_RTTHREAD_FEATURES), y)
 #
 endif
 
@@ -533,6 +533,10 @@ KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/lib/lorawan/lorawan_deviceno
 KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/lib/lorawan/lorawan_devicenode/lorawan-ed-stack/Mac/Crypto #
 KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/lib/lorawan/lorawan_devicenode/lorawan-ed-stack/Phy/region #
 endif
+
+ifeq ($(CONFIG_LIB_USING_LORAWAN_GATEWAY_SC),y)
+KERNELPATHS += -I$(KERNEL_ROOT)/../../APP_Framework/lib/lorawan/lorawan_gateway_single_channel/inc #
+endif
 endif
 
 ifeq ($(CONFIG_CRYPTO), y)
diff --git a/Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/arch/lwipopts.h b/Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/arch/lwipopts.h
index 0aed7120a..57be89c52 100644
--- a/Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/arch/lwipopts.h
+++ b/Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/arch/lwipopts.h
@@ -30,6 +30,8 @@
 #ifndef __LWIPOPTS_H__
 #define __LWIPOPTS_H__
 
+#include <xsconfig.h>
+
 /* ---------- Debug options ---------- */
 #ifndef LWIP_DEBUG
 #define LWIP_DEBUG  1
@@ -535,10 +537,10 @@ The STM32F4x7 allows computing and verifying the IP, UDP, TCP and ICMP checksums
 #define DEFAULT_ACCEPTMBOX_SIZE         10
 
 #define DEFAULT_THREAD_PRIO             20
-#define DEFAULT_THREAD_STACKSIZE        1024
+#define DEFAULT_THREAD_STACKSIZE        2048
 
 #define TCPIP_THREAD_NAME               "tcp"
-#define TCPIP_THREAD_STACKSIZE          4096
+#define TCPIP_THREAD_STACKSIZE          2048
 #define TCPIP_MBOX_SIZE                 16
 #define TCPIP_THREAD_PRIO               20
 
diff --git a/Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/arch/sys_arch.c b/Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/arch/sys_arch.c
index 281ad1f56..e491c5cb1 100644
--- a/Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/arch/sys_arch.c
+++ b/Ubiquitous/XiZi_IIoT/resources/ethernet/LwIP/arch/sys_arch.c
@@ -318,7 +318,6 @@ ip4_addr_t gw;
 void lwip_config_input(struct netif *net) {
   sys_thread_t th_id = 0;
 
-  extern void ethernetif_input(void *netif_arg);
   th_id = sys_thread_new("eth_input", ethernetif_input, net, LWIP_TASK_STACK_SIZE, 20);
 
   if (th_id >= 0) {
diff --git a/Ubiquitous/XiZi_IIoT/resources/ethernet/cmd_lwip/lwip_tcp_demo.c b/Ubiquitous/XiZi_IIoT/resources/ethernet/cmd_lwip/lwip_tcp_demo.c
index 6f1c8d2b9..e1ad56550 100755
--- a/Ubiquitous/XiZi_IIoT/resources/ethernet/cmd_lwip/lwip_tcp_demo.c
+++ b/Ubiquitous/XiZi_IIoT/resources/ethernet/cmd_lwip/lwip_tcp_demo.c
@@ -28,7 +28,7 @@
 #include "tcpecho_raw.h"
 char tcp_demo_msg[LWIP_TEST_MSG_SIZE] = { 0 };
 char tcp_demo_ip[] = {192, 168, 250, 252};
-u16_t tcp_demo_port = LWIP_TARGET_PORT;
+u16_t tcp_demo_port = 80;
 int tcp_send_num = 0;
 int tcp_send_task_on = 0;
 uint32 tcp_interval = 50;