Release:5.20灰测

2026-05-21 10:01:28 +08:00
parent 8a5a32b139
commit fd65e9c6a2
68 changed files with 4329 additions and 1489 deletions
--- a/Core/User/App/task_udp.c
+++ b/Core/User/App/task_udp.c
@@ -0,0 +1,123 @@
+/**
+ * @file task_udp.c
+ * @brief UDP通信任务处理模块
+ * @details 处理充电桩与服务器之间的UDP通信协议，包括UDP数据接收、数据解析和路由分发等功能。
+ *          支持JSON格式的数据交互，通过FreeRTOS任务和队列机制实现异步数据处理。
+ *          包含两个主要任务：UDP数据接收任务(udp_recv_task_function)和UDP数据解析任务(udp_parse_task_function)。
+ * @date 2025-01-09 14:32:15
+ * @version 1.0.0
+ * @copyright Copyright (c) 2026
+ */
+
+#include "task_udp.h"
+
+/**
+ * @brief   udp_recv_task：UDP 数据接受任务
+ *
+ * @note    none
+ *
+ * @param   taskID  : 任务ID
+ *
+ * @retval  runtime : 任务周期
+ */
+
+void udp_recv_task_function(void const *argument)
+{
+    err_t recv_err;
+    struct netbuf *datalink_buf = NULL;
+    datalink_conn = netconn_new(NETCONN_UDP);
+    netconn_bind(datalink_conn, IP_ADDR_ANY, LINK_SERVER_PORT);
+    UDP_Message_Queue_Init(); // 初始化UDP接收队列
+    /*桩UDP通讯初始化完成 发送云快充任务通知*/
+    xTaskNotifyGive(YkcTaskHandle);
+    xTaskNotifyGive(Air724_ParseTaskHandle);
+    xTaskNotifyGive(UDP_ParseTaskHandle);
+
+    while (1)
+    {
+        /*获取任务运行状态*/
+        TaskRunTimeStat.UPLinkTask.threads_runtime = GetTask_RunTime(UPLinkTaskID);
+        TaskRunTimeStat.UPLinkTask.threads_counter = GetTask_Beatcnt(UPLinkTaskID);
+        TaskRunTimeStat.UPLinkTask.threads_freestack = Get_Free_Stack(UPLinkTaskID);
+
+        recv_err = netconn_recv(datalink_conn, &datalink_buf);
+
+        if (recv_err == ERR_OK && datalink_buf != NULL)
+        {
+            uint8_t *playload;
+            uint16_t playload_len;
+            netbuf_data(datalink_buf, (void *)&playload, &playload_len);
+            if (playload_len > 0)
+            {
+                UdpMsg_t msg;
+                ip_addr_copy(msg.src_ip, *netbuf_fromaddr(datalink_buf)); // 获取UDP源IP
+                msg.src_port = netbuf_fromport(datalink_buf);             // 获取UDP源端口
+                msg.len = playload_len;
+                msg.data = (char *)pvPortMalloc(playload_len + 1);
+                if (msg.data != NULL)
+                {
+                    memcpy(msg.data, playload, playload_len);
+                    msg.data[playload_len] = '\0';
+                    // 队列满,释放数据内存
+                    if (xQueueSend(UDP_Message_Queue, &msg, 0) != pdPASS)
+                    {
+                        vPortFree(msg.data);
+                    }
+                }
+            }
+            netbuf_delete(datalink_buf); // 释放UDP网络缓冲区
+        }
+        else
+        {
+            if (recv_err != ERR_TIMEOUT && recv_err != ERR_WOULDBLOCK)
+            {
+                printf("datalink netconn_recv err: %d\r\n", recv_err);
+            }
+        }
+    }
+}
+
+/**
+ * @brief   UDP_ParseTask_Function：UDP 数据解析任务
+ *
+ * @note    none
+ *
+ * @param   taskID  : 任务ID
+ *
+ * @retval  runtime : 任务周期
+ */
+void udp_parse_task_function(void const *argument)
+{
+    UdpMsg_t msg;
+    cJSON *root = NULL, *cmd = NULL, *id = NULL;
+    ulTaskNotifyTake(pdTRUE, portMAX_DELAY); /* 等待桩通讯协议层完成*/
+    while (1)
+    {
+        if (xQueueReceive(UDP_Message_Queue, &msg, portMAX_DELAY) == pdPASS)
+        {
+            root = cJSON_Parse((const char *)msg.data);
+            if (root == NULL)
+            {
+                printf("JSON Parse Failed: %s\r\n", msg.data);
+                vPortFree(msg.data);
+                continue;
+            }
+            id = cJSON_GetObjectItem(root, "id");
+            cmd = cJSON_GetObjectItem(root, "cmd");
+
+            if (cmd != NULL && id != NULL)
+            {
+                const char *cmd_str = cmd->valuestring;
+                udp_route_dispatch((uint8_t)id->valueint, cmd->valuestring, root); //送入路由处理
+                cJSON_Delete(root);
+            }
+            else
+            {
+                printf("Missing 'code' field from \r\n");
+                cJSON_Delete(root);
+            }
+            vPortFree(msg.data);
+            msg.data = NULL;
+        }
+    }
+}