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modify s7 read value num

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This commit is contained in:
Wien.b
2023-10-11 01:39:36 -07:00
parent 62e3006e1a
commit 38481e2ae2
43 changed files with 3736 additions and 13 deletions
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1
APP_Framework/Applications/control_app/Makefile
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@@ -1,4 +1,5 @@
SRC_DIR := plc_demo
SRC_DIR += modbus_tcp_server_demo
ifeq ($(CONFIG_RESOURCES_LWIP),y)

3
APP_Framework/Applications/control_app/modbus_tcp_server_demo/Makefile Executable file
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@@ -0,0 +1,3 @@
SRC_FILES := freemodbustcpserver.c
include $(KERNEL_ROOT)/compiler.mk

55
APP_Framework/Applications/control_app/modbus_tcp_server_demo/freemodbustcpserver.c Normal file
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@@ -0,0 +1,55 @@
/*
* 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 freemodbustcpserver.c
* @brief PLC fREEMODBUSTCP SERVER app
* @version 3.0
* @author AIIT XUOS Lab
* @date 2023.7.31
*/
#include <control.h>
void ControlMtcpsTest(void)
{
int i, j = 1;
int read_data_length = 0;
uint8_t read_data[128] = {0};
ControlProtocolType freemodbus_tcp_protocol = ControlProtocolFind();
if (NULL == freemodbus_tcp_protocol) {
printf("%s get freemodbus tcp protocol %p failed\n", __func__, freemodbus_tcp_protocol);
return;
}
printf("%s get freemodbus tcp protocol %p successfull\n", __func__, freemodbus_tcp_protocol);
printf("%4X %4X %4X\n",freemodbus_tcp_protocol->name,freemodbus_tcp_protocol->recipe,freemodbus_tcp_protocol->done);
if (CONTROL_REGISTERED == freemodbus_tcp_protocol->protocol_status) {
ControlProtocolOpen(freemodbus_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(ControlMtcpsTest, M Demo, PRIV_SHELL_CMD_MAIN_ATTR);