Merge branch 'prepare_for_master' of https://git.trustie.net/xuos/xiuos into wgz

This commit is contained in:
wgzAIIT
2022-03-23 15:16:11 +08:00
114 changed files with 6991 additions and 1190 deletions

View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2020 AIIT XUOS Lab
* 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:
@@ -11,16 +11,14 @@
*/
/**
* @file tcp_echo_socket_demo.c
* @brief One UDP demo based on LwIP
* @file lwip_tcp_socket_demo.c
* @brief TCP socket demo based on LwIP
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021-05-29
* @date 2022-03-21
*/
#include <transform.h>
#include <xizi.h>
#include "board.h"
#include "sys_arch.h"
#include <lwip/sockets.h>
#include "lwip/sys.h"
@@ -28,6 +26,7 @@
#define TCP_DEMO_BUF_SIZE 65535
char tcp_socket_ip[] = {192, 168, 250, 252};
u16_t tcp_socket_port = LWIP_TARGET_PORT;
/******************************************************************************/
@@ -44,41 +43,46 @@ static void TCPSocketRecvTask(void *arg)
recv_buf = (char *)malloc(TCP_DEMO_BUF_SIZE);
if (recv_buf == NULL)
{
lw_print("No memory\n");
goto __exit;
lw_error("No memory\n");
continue;
}
fd = socket(AF_INET, SOCK_STREAM, 0);
if (fd < 0)
{
lw_print("Socket error\n");
goto __exit;
lw_error("Socket error\n");
free(recv_buf);
continue;
}
tcp_addr.sin_family = AF_INET;
tcp_addr.sin_addr.s_addr = INADDR_ANY;
tcp_addr.sin_port = htons(LWIP_LOCAL_PORT);
tcp_addr.sin_port = htons(tcp_socket_port);
memset(&(tcp_addr.sin_zero), 0, sizeof(tcp_addr.sin_zero));
if (bind(fd, (struct sockaddr *)&tcp_addr, sizeof(struct sockaddr)) == -1)
{
lw_print("Unable to bind\n");
goto __exit;
lw_error("Unable to bind\n");
closesocket(fd);
free(recv_buf);
continue;
}
lw_print("tcp bind success, start to receive.\n");
lw_pr_info("\n\nLocal Port:%d\n\n", LWIP_LOCAL_PORT);
lw_notice("\n\nLocal Port:%d\n\n", tcp_socket_port);
// setup socket fd as listening mode
if (listen(fd, 5) != 0 )
{
lw_print("Unable to listen\n");
goto __exit;
lw_error("Unable to listen\n");
closesocket(fd);
free(recv_buf);
continue;
}
// accept client connection
clientfd = accept(fd, (struct sockaddr *)&tcp_addr, (socklen_t*)&addr_len);
lw_pr_info("client %s connected\n", inet_ntoa(tcp_addr.sin_addr));
lw_notice("client %s connected\n", inet_ntoa(tcp_addr.sin_addr));
while(1)
{
@@ -86,34 +90,31 @@ static void TCPSocketRecvTask(void *arg)
recv_len = recvfrom(clientfd, recv_buf, TCP_DEMO_BUF_SIZE, 0, (struct sockaddr *)&tcp_addr, &addr_len);
if(recv_len > 0)
{
lw_pr_info("Receive from : %s\n", inet_ntoa(tcp_addr.sin_addr));
lw_pr_info("Receive data : %d - %s\n\n", recv_len, recv_buf);
lw_notice("Receive from : %s\n", inet_ntoa(tcp_addr.sin_addr));
lw_notice("Receive data : %d - %s\n\n", recv_len, recv_buf);
}
sendto(clientfd, recv_buf, recv_len, 0, (struct sockaddr*)&tcp_addr, addr_len);
}
__exit:
if (fd >= 0)
closesocket(fd);
if (recv_buf)
free(recv_buf);
}
closesocket(fd);
free(recv_buf);
}
void TCPSocketRecvTest(int argc, char *argv[])
{
int result = 0;
pthread_t th_id;
pthread_attr_t attr;
if(argc == 2)
if(argc >= 2)
{
lw_print("lw: [%s] gw %s\n", __func__, argv[1]);
sscanf(argv[1], "%d.%d.%d.%d", &tcp_socket_ip[0], &tcp_socket_ip[1], &tcp_socket_ip[2], &tcp_socket_ip[3]);
lw_print("lw: [%s] target ip %s\n", __func__, argv[1]);
if(sscanf(argv[1], "%d.%d.%d.%d:%d", &tcp_socket_ip[0], &tcp_socket_ip[1], &tcp_socket_ip[2], &tcp_socket_ip[3], &tcp_socket_port) == EOK)
{
sscanf(argv[1], "%d.%d.%d.%d", &tcp_socket_ip[0], &tcp_socket_ip[1], &tcp_socket_ip[2], &tcp_socket_ip[3]);
}
}
lwip_config_tcp(lwip_ipaddr, lwip_netmask, lwip_gwaddr);
lwip_config_tcp(lwip_ipaddr, lwip_netmask, tcp_socket_ip);
sys_thread_new("TCPSocketRecvTask", TCPSocketRecvTask, NULL, LWIP_TASK_STACK_SIZE, LWIP_DEMO_TASK_PRIO);
}
@@ -133,51 +134,51 @@ static void TCPSocketSendTask(void *arg)
if (fd < 0)
{
lw_print("Socket error\n");
goto __exit;
return;
}
struct sockaddr_in tcp_sock;
tcp_sock.sin_family = AF_INET;
tcp_sock.sin_port = htons(LWIP_TARGET_PORT);
tcp_sock.sin_port = htons(tcp_socket_port);
tcp_sock.sin_addr.s_addr = PP_HTONL(LWIP_MAKEU32(tcp_socket_ip[0], tcp_socket_ip[1], tcp_socket_ip[2], tcp_socket_ip[3]));
memset(&(tcp_sock.sin_zero), 0, sizeof(tcp_sock.sin_zero));
if (connect(fd, (struct sockaddr *)&tcp_sock, sizeof(struct sockaddr)))
{
lw_print("Unable to connect\n");
goto __exit;
closesocket(fd);
return;
}
lw_print("tcp connect success, start to send.\n");
lw_pr_info("\n\nTarget Port:%d\n\n", LWIP_TARGET_PORT);
lw_notice("\n\nTarget Port:%d\n\n", tcp_socket_port);
while (cnt --)
{
lw_print("Lwip client is running.\n");
snprintf(send_msg, sizeof(send_msg), "TCP test package times %d\r\n", cnt);
sendto(fd, send_msg, strlen(send_msg), 0, (struct sockaddr*)&tcp_sock, sizeof(struct sockaddr));
lw_pr_info("Send tcp msg: %s ", send_msg);
lw_notice("Send tcp msg: %s ", send_msg);
MdelayKTask(1000);
}
__exit:
if (fd >= 0)
closesocket(fd);
closesocket(fd);
return;
}
void TCPSocketSendTest(int argc, char *argv[])
{
if(argc == 2)
if(argc >= 2)
{
lw_print("lw: [%s] gw %s\n", __func__, argv[1]);
sscanf(argv[1], "%d.%d.%d.%d", &tcp_socket_ip[0], &tcp_socket_ip[1], &tcp_socket_ip[2], &tcp_socket_ip[3]);
lw_print("lw: [%s] target ip %s\n", __func__, argv[1]);
if(sscanf(argv[1], "%d.%d.%d.%d:%d", &tcp_socket_ip[0], &tcp_socket_ip[1], &tcp_socket_ip[2], &tcp_socket_ip[3], &tcp_socket_port) == EOK)
{
sscanf(argv[1], "%d.%d.%d.%d", &tcp_socket_ip[0], &tcp_socket_ip[1], &tcp_socket_ip[2], &tcp_socket_ip[3]);
}
}
lwip_config_tcp(lwip_ipaddr, lwip_netmask, tcp_socket_ip);
sys_thread_new("tcp socket", TCPSocketSendTask, NULL, LWIP_TASK_STACK_SIZE, LWIP_DEMO_TASK_PRIO);
sys_thread_new("TCP Socket Send", TCPSocketSendTask, NULL, LWIP_TASK_STACK_SIZE, LWIP_DEMO_TASK_PRIO);
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(0),

View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2020 AIIT XUOS Lab
* 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:
@@ -12,33 +12,25 @@
/**
* @file lwip_udp_socket_demo.c
* @brief One UDP demo based on LwIP
* @brief UDP demo based on LwIP
* @version 1.0
* @author AIIT XUOS Lab
* @date 2021-05-29
* @date 2022-03-21
*/
#include <transform.h>
#include <xizi.h>
#include "board.h"
#include "sys_arch.h"
#include "lwip/udp.h"
#include "lwip/opt.h"
#include <lwip/sockets.h>
#include "lwip/sys.h"
#include "lwip/sockets.h"
#define UDP_BUF_SIZE 65536
extern char udp_target[];
static struct udp_pcb *udpecho_raw_pcb;
char udp_socket_ip[] = {192, 168, 250, 252};
u16_t udp_socket_port = LWIP_LOCAL_PORT;
/******************************************************************************/
/*****************************************************************************/
static void UdpSocketRecvTask(void *arg)
{
lw_print("UdpSocketRecvTask start.\n");
int socket_fd = -1;
int fd = -1;
char *recv_buf;
struct sockaddr_in udp_addr, server_addr;
int recv_len;
@@ -49,134 +41,124 @@ static void UdpSocketRecvTask(void *arg)
recv_buf = (char *)malloc(UDP_BUF_SIZE);
if(recv_buf == NULL)
{
lw_print("No memory\n");
goto __exit;
lw_error("No memory\n");
continue;
}
socket_fd = socket(AF_INET, SOCK_DGRAM, 0);
if(socket_fd < 0)
fd = socket(AF_INET, SOCK_DGRAM, 0);
if(fd < 0)
{
lw_print("Socket error\n");
goto __exit;
lw_error("Socket error\n");
free(recv_buf);
continue;
}
udp_addr.sin_family = AF_INET;
udp_addr.sin_addr.s_addr = INADDR_ANY;
udp_addr.sin_port = htons(LWIP_LOCAL_PORT);
udp_addr.sin_port = htons(udp_socket_port);
memset(&(udp_addr.sin_zero), 0, sizeof(udp_addr.sin_zero));
if(bind(socket_fd, (struct sockaddr *)&udp_addr, sizeof(struct sockaddr)) == -1)
if(bind(fd, (struct sockaddr *)&udp_addr, sizeof(struct sockaddr)) == -1)
{
lw_print("Unable to bind\n");
goto __exit;
lw_error("Unable to bind\n");
closesocket(fd);
free(recv_buf);
continue;
}
lw_print("UDP bind sucess, start to receive.\n");
lw_print("\n\nLocal Port:%d\n\n", LWIP_LOCAL_PORT);
lw_notice("UDP bind sucess, start to receive.\n");
lw_notice("\n\nLocal Port:%d\n\n", udp_socket_port);
while(1)
{
memset(recv_buf, 0, UDP_BUF_SIZE);
recv_len = recvfrom(socket_fd, recv_buf, UDP_BUF_SIZE, 0, (struct sockaddr *)&server_addr, &addr_len);
lw_pr_info("Receive from : %s\n", inet_ntoa(server_addr.sin_addr));
lw_pr_info("Receive data : %s\n\n", recv_buf);
sendto(socket_fd, recv_buf, recv_len, 0, (struct sockaddr*)&server_addr, addr_len);
recv_len = recvfrom(fd, recv_buf, UDP_BUF_SIZE, 0, (struct sockaddr *)&server_addr, &addr_len);
if(recv_len > 0)
{
lw_notice("Receive from : %s\n", inet_ntoa(server_addr.sin_addr));
lw_notice("Receive data : %s\n\n", recv_buf);
}
sendto(fd, recv_buf, recv_len, 0, (struct sockaddr*)&server_addr, addr_len);
}
__exit:
if(socket_fd >= 0)
{
closesocket(socket_fd);
}
if(recv_buf)
{
free(recv_buf);
}
closesocket(fd);
free(recv_buf);
}
}
void UdpSocketRecvTask(int argc, char *argv[])
void UdpSocketRecvTest(int argc, char *argv[])
{
int result = 0;
pthread_t th_id;
pthread_attr_t attr;
if(argc == 2)
if(argc >= 2)
{
lw_print("lw: [%s] gw %s\n", __func__, argv[1]);
sscanf(argv[1], "%d.%d.%d.%d", &udp_socket_ip[0], &udp_socket_ip[1], &udp_socket_ip[2], &udp_socket_ip[3]);
lw_notice("lw: [%s] target ip %s\n", __func__, argv[1]);
if(sscanf(argv[1], "%d.%d.%d.%d:%d", &udp_socket_ip[0], &udp_socket_ip[1], &udp_socket_ip[2], &udp_socket_ip[3], &udp_socket_port) == EOK)
{
sscanf(argv[1], "%d.%d.%d.%d", &udp_socket_ip[0], &udp_socket_ip[1], &udp_socket_ip[2], &udp_socket_ip[3]);
}
}
lwip_config_tcp(lwip_ipaddr, lwip_netmask, lwip_gwaddr);
lwip_config_tcp(lwip_ipaddr, lwip_netmask, udp_socket_ip);
sys_thread_new("UdpSocketRecvTask", UdpSocketRecvTask, NULL, LWIP_TASK_STACK_SIZE, LWIP_DEMO_TASK_PRIO);
}
SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_PARAM_NUM(3),
UDPSocketRecv, UdpSocketRecvTask, UDP recv echo);
UDPSocketRecv, UdpSocketRecvTest, UDP Receive DEMO);
static void UdpSocketSendTask(void *arg)
{
int cnt = LWIP_DEMO_TIMES;
char send_str[128];
int fd = -1;
lw_print("UdpSocketSendTask start.\n");
int socket_fd = -1;
memset(send_str, 0, sizeof(send_str));
socket_fd = socket(AF_INET, SOCK_DGRAM, 0);
if(socket_fd < 0)
fd = socket(AF_INET, SOCK_DGRAM, 0);
if(fd < 0)
{
lw_print("Socket error\n");
goto __exit;
lw_error("Socket error\n");
return;
}
struct sockaddr_in udp_sock;
udp_sock.sin_family = AF_INET;
udp_sock.sin_port = htons(LWIP_TARGET_PORT);
udp_sock.sin_addr.s_addr = PP_HTONL(LWIP_MAKEU32(udp_target[0], udp_target[1], udp_target[2], udp_target[3]));
udp_sock.sin_port = htons(udp_socket_port);
udp_sock.sin_addr.s_addr = PP_HTONL(LWIP_MAKEU32(udp_socket_ip[0], udp_socket_ip[1], udp_socket_ip[2], udp_socket_ip[3]));
memset(&(udp_sock.sin_zero), 0, sizeof(udp_sock.sin_zero));
if(connect(socket_fd, (struct sockaddr *)&udp_sock, sizeof(struct sockaddr)))
if(connect(fd, (struct sockaddr *)&udp_sock, sizeof(struct sockaddr)))
{
lw_print("Unable to connect\n");
goto __exit;
lw_error("Unable to connect\n");
closesocket(fd);
return;
}
lw_print("UDP connect success, start to send.\n");
lw_print("\n\nTarget Port:%d\n\n", udp_sock.sin_port);
lw_notice("\n\nTarget Port:%d\n\n", udp_sock.sin_port);
while (cnt --)
{
snprintf(send_str, sizeof(send_str), "UDP test package times %d\r\n", cnt);
sendto(socket_fd, send_str, strlen(send_str), 0, (struct sockaddr*)&udp_sock, sizeof(struct sockaddr));
lw_pr_info("Send UDP msg: %s ", send_str);
sendto(fd, send_str, strlen(send_str), 0, (struct sockaddr*)&udp_sock, sizeof(struct sockaddr));
lw_notice("Send UDP msg: %s ", send_str);
MdelayKTask(1000);
}
__exit:
if(socket_fd >= 0)
{
closesocket(socket_fd);
}
closesocket(fd);
return;
}
void UdpSocketSendTest(int argc, char *argv[])
{
int result = 0;
pthread_t th_id;
pthread_attr_t attr;
if(argc == 2)
if(argc >= 2)
{
lw_print("lw: [%s] gw %s\n", __func__, argv[1]);
sscanf(argv[1], "%d.%d.%d.%d", &udp_socket_ip[0], &udp_socket_ip[1], &udp_socket_ip[2], &udp_socket_ip[3]);
lw_notice("lw: [%s] target ip %s\n", __func__, argv[1]);
if(sscanf(argv[1], "%d.%d.%d.%d:%d", &udp_socket_ip[0], &udp_socket_ip[1], &udp_socket_ip[2], &udp_socket_ip[3], &udp_socket_port) == EOK)
{
sscanf(argv[1], "%d.%d.%d.%d", &udp_socket_ip[0], &udp_socket_ip[1], &udp_socket_ip[2], &udp_socket_ip[3]);
}
}
lwip_config_tcp(lwip_ipaddr, lwip_netmask, lwip_gwaddr);
lwip_config_tcp(lwip_ipaddr, lwip_netmask, udp_socket_ip);
sys_thread_new("UdpSocketSendTask", UdpSocketSendTask, NULL, LWIP_TASK_STACK_SIZE, LWIP_DEMO_TASK_PRIO);
}

View File

@@ -0,0 +1,16 @@
# OPCUA DEMO README
## 文件说明
用于OPCUA 相关测试命令演示需要开启LWIP和OPCUA协议.
### 命令行
UaConnect [IP]
用于测试与OPCUA服务器连接连接成功应显示OK
UaObject [IP]
用于显示对应的OPCUA设备的节点信息

View File

@@ -11,7 +11,7 @@
*/
/**
* @file ua_demo.c
* @file opcua_demo.c
* @brief Demo for OpcUa function
* @version 1.0
* @author AIIT XUOS Lab
@@ -29,7 +29,6 @@
* Definitions
******************************************************************************/
#define TCP_LOCAL_PORT 4840
#define UA_URL_SIZE 100
#define UA_STACK_SIZE 4096
#define UA_TASK_PRIO 15
@@ -66,18 +65,17 @@ static void UaConnectTestTask(void* arg)
UA_ClientConfig_setDefault(config);
snprintf(ua_uri, sizeof(ua_uri), "opc.tcp://%d.%d.%d.%d:4840",
test_ua_ip[0], test_ua_ip[1], test_ua_ip[2], test_ua_ip[3]);
ua_pr_info("ua uri: %d %s\n", strlen(ua_uri), ua_uri);
ua_notice("ua uri: %d %s\n", strlen(ua_uri), ua_uri);
retval = UA_Client_connect(client,ua_uri);
if(retval != UA_STATUSCODE_GOOD)
{
ua_pr_info("ua: [%s] connected failed %x\n", __func__, retval);
ua_notice("ua: [%s] connected failed %x\n", __func__, retval);
UA_Client_delete(client);
return;
}
ua_pr_info("ua: [%s] connected ok!\n", __func__);
UA_Client_disconnect(client);
ua_notice("ua: [%s] connected ok!\n", __func__);
UA_Client_delete(client);
}
@@ -92,12 +90,13 @@ SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) |
void UaBrowserObjectsTestTask(void* param)
{
static int test_cnt = 0;
UA_Client* client = UA_Client_new();
ua_pr_info("ua: [%s] start ...\n", __func__);
ua_notice("ua: [%s] start %d ...\n", __func__, test_cnt++);
if(client == NULL)
{
ua_print("ua: [%s] tcp client null\n", __func__);
ua_error("ua: [%s] tcp client NULL\n", __func__);
return;
}
@@ -107,18 +106,17 @@ void UaBrowserObjectsTestTask(void* param)
if(retval != UA_STATUSCODE_GOOD)
{
ua_print("ua: [%s] connect failed %#x\n", __func__, retval);
ua_error("ua: [%s] connect failed %#x\n", __func__, retval);
UA_Client_delete(client);
return;
}
ua_print("ua: [%s] connect ok!\n", __func__);
ua_pr_info("--- start read time ---\n", __func__);
ua_notice("--- start read time ---\n", __func__);
ua_read_time(client);
ua_pr_info("--- get server info ---\n", __func__);
ua_notice("--- get server info ---\n", __func__);
ua_test_browser_objects(client);
/* Clean up */
UA_Client_disconnect(client);
UA_Client_delete(client); /* Disconnects the client internally */
}
@@ -130,7 +128,7 @@ void* UaBrowserObjectsTest(int argc, char* argv[])
{
if(sscanf(argv[1], "%d.%d.%d.%d", &test_ua_ip[0], &test_ua_ip[1], &test_ua_ip[2], &test_ua_ip[3]) == EOF)
{
lw_pr_info("input wrong ip\n");
lw_notice("input wrong ip\n");
return NULL;
}
}
@@ -147,7 +145,7 @@ SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) |
void UaGetInfoTestTask(void* param)
{
UA_Client* client = UA_Client_new();
ua_pr_info("ua: [%s] start ...\n", __func__);
ua_notice("ua: [%s] start ...\n", __func__);
if(client == NULL)
{
@@ -167,7 +165,7 @@ void UaGetInfoTestTask(void* param)
}
ua_print("ua: [%s] connect ok!\n", __func__);
ua_pr_info("--- interactive server ---\n", __func__);
ua_notice("--- interactive server ---\n", __func__);
ua_test_interact_server(client);
/* Clean up */
UA_Client_disconnect(client);
@@ -182,7 +180,7 @@ void* UaGetInfoTest(int argc, char* argv[])
{
if(sscanf(argv[1], "%d.%d.%d.%d", &test_ua_ip[0], &test_ua_ip[1], &test_ua_ip[2], &test_ua_ip[3]) == EOF)
{
lw_pr_info("input wrong ip\n");
lw_notice("input wrong ip\n");
return NULL;
}
}
@@ -199,7 +197,7 @@ SHELL_EXPORT_CMD(SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) |
void UaAddNodesTask(void* param)
{
UA_Client* client = UA_Client_new();
ua_pr_info("ua: [%s] start ...\n", __func__);
ua_notice("ua: [%s] start ...\n", __func__);
if(client == NULL)
{
@@ -219,7 +217,7 @@ void UaAddNodesTask(void* param)
}
ua_print("ua: [%s] connect ok!\n", __func__);
ua_pr_info("--- add nodes ---\n", __func__);
ua_notice("--- add nodes ---\n", __func__);
ua_add_nodes(client);
/* Clean up */
UA_Client_disconnect(client);
@@ -234,7 +232,7 @@ void* UaAddNodesTest(int argc, char* argv[])
{
if(sscanf(argv[1], "%d.%d.%d.%d", &test_ua_ip[0], &test_ua_ip[1], &test_ua_ip[2], &test_ua_ip[3]) == EOF)
{
lw_pr_info("input wrong ip\n");
lw_notice("input wrong ip\n");
return NULL;
}
}

View File

@@ -0,0 +1,48 @@
# PLC DEMO README
## 文件说明
用于PLC设备相关测试命令演示目前支持OPCUA协议对PLC进行远程控制该命令基于LWIP和OPCUA需要开启相关开关。
多个PLC设备可以组成一个channel用于一条相关业务线控制。
### 命令行
ShowChannel
显示注册到channel上的PLC设备范例如下
ch_type ch_name drv_name dev_name cnt
-----------------------------------------------------------------
PLC_Channel PLC OPCUA PLC Demo 4 1
PLC Demo 3 2
PLC Demo 2 3
PLC Demo 1 4
PLC Demo 0 5
ShowPLC
用于显示PLC范例如下
device vendor model product id
-----------------------------------------------------------------
PLC Demo 4 B&R X20 X20 CP1381 5
PLC Demo 3 B&R X20 X20 CP1586 4
PLC Demo 2 SIEMSNS S7-200 CPU SR60 3
PLC Demo 1 SIEMENS S7-1200 CPU 1215C 2
PLC Demo 0 SIEMENS S7-1500 CPU 1512SP-1PN 1
PlcRead [NodeID]
用于读取PLC节点信息
- [NodeID]: 如n4,1, 其中4代表namespace1代表节点号
PlcWrite
用于写入PLC节点数值
- [NodeID]: 如n4,1, 其中4代表namespace1代表节点号
- [value]: 为写入数值目前支持bool类型和int类型。bool型应为0b(代表false), 1b(代表true)

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@@ -101,8 +101,6 @@ void PlcReadUATask(void* arg)
if(EOK != ret)
{
plc_print("plc: [%s] open failed %#x\n", __func__, ret);
// free(plc_demo_dev.priv_data);
// plc_demo_dev.priv_data = NULL;
return;
}
@@ -163,8 +161,6 @@ void PlcWriteUATask(void* arg)
if(EOK != ret)
{
plc_print("plc: [%s] open failed %#x\n", __func__, ret);
// free(plc_demo_dev.priv_data);
// plc_demo_dev.priv_data = NULL;
return;
}

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@@ -15,6 +15,10 @@ if GetDepend(['APPLICATION_SENSOR_HUMIDITY_HS300X']):
SOURCES = ['humidity_hs300x.c'] + SOURCES
if GetDepend(['APPLICATION_SENSOR_TEMPERATURE_HS300X']):
SOURCES = ['temperature_hs300x.c'] + SOURCES
if GetDepend(['APPLICATION_SENSOR_CH4_AS830']):
SOURCES = ['ch4_as830.c'] + SOURCES
if GetDepend(['APPLICATION_SENSOR_HCHO']):
SOURCES = ['hcho_tb600b_wq_hcho1os.c'] + SOURCES
path = [cwd]
objs = DefineGroup('sensor_app', src = SOURCES, depend = DEPENDS,CPPPATH = path)
Return("objs")