207 lines
5.7 KiB
C
207 lines
5.7 KiB
C
/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* File Name : freertos.c
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* Description : Code for freertos applications
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2026 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Includes ------------------------------------------------------------------*/
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#include "FreeRTOS.h"
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#include "task.h"
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#include "main.h"
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#include "cmsis_os.h"
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/* Private includes ----------------------------------------------------------*/
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/* USER CODE BEGIN Includes */
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#include "dx_wf_24.h"
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#include "elog.h"
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#include "string.h"
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/* USER CODE END Includes */
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/* Private typedef -----------------------------------------------------------*/
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/* USER CODE BEGIN PTD */
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/* USER CODE END PTD */
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/* Private define ------------------------------------------------------------*/
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/* USER CODE BEGIN PD */
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#define TAG "Main"
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/* USER CODE END PD */
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/* Private macro -------------------------------------------------------------*/
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/* USER CODE BEGIN PM */
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/* USER CODE END PM */
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/* Private variables ---------------------------------------------------------*/
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/* USER CODE BEGIN Variables */
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/* USER CODE END Variables */
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/* Definitions for defaultTask */
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osThreadId_t defaultTaskHandle;
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const osThreadAttr_t defaultTask_attributes = {
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.name = "defaultTask",
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.stack_size = 256 * 4,
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.priority = (osPriority_t) osPriorityNormal,
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};
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/* Definitions for wifi_mqtt */
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osThreadId_t wifi_mqttHandle;
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const osThreadAttr_t wifi_mqtt_attributes = {
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.name = "wifi_mqtt",
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.stack_size = 1024 * 4,
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.priority = (osPriority_t) osPriorityHigh,
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};
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/* Private function prototypes -----------------------------------------------*/
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/* USER CODE BEGIN FunctionPrototypes */
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/* USER CODE END FunctionPrototypes */
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void StartDefaultTask(void *argument);
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void wifi_task_mqtt(void *argument);
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void MX_FREERTOS_Init(void); /* (MISRA C 2004 rule 8.1) */
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/**
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* @brief FreeRTOS initialization
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* @param None
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* @retval None
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*/
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void MX_FREERTOS_Init(void) {
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/* USER CODE BEGIN Init */
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easylogger_init(); // 初始化日志系统
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__enable_irq(); // 开启全局中断
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/* USER CODE END Init */
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/* USER CODE BEGIN RTOS_MUTEX */
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/* add mutexes, ... */
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/* USER CODE END RTOS_MUTEX */
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/* USER CODE BEGIN RTOS_SEMAPHORES */
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/* add semaphores, ... */
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/* USER CODE END RTOS_SEMAPHORES */
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/* USER CODE BEGIN RTOS_TIMERS */
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/* start timers, add new ones, ... */
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/* USER CODE END RTOS_TIMERS */
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/* USER CODE BEGIN RTOS_QUEUES */
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/* add queues, ... */
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/* USER CODE END RTOS_QUEUES */
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/* Create the thread(s) */
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/* creation of defaultTask */
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defaultTaskHandle = osThreadNew(StartDefaultTask, NULL, &defaultTask_attributes);
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/* creation of wifi_mqtt */
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wifi_mqttHandle = osThreadNew(wifi_task_mqtt, NULL, &wifi_mqtt_attributes);
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/* USER CODE BEGIN RTOS_THREADS */
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/* add threads, ... */
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/* USER CODE END RTOS_THREADS */
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/* USER CODE BEGIN RTOS_EVENTS */
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/* add events, ... */
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/* USER CODE END RTOS_EVENTS */
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}
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/* USER CODE BEGIN Header_StartDefaultTask */
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/**
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* @brief Function implementing the defaultTask thread.
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* @param argument: Not used
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* @retval None
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*/
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/* USER CODE END Header_StartDefaultTask */
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void StartDefaultTask(void *argument)
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{
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/* USER CODE BEGIN StartDefaultTask */
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/* Infinite loop */
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for (;;) {
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HAL_GPIO_TogglePin(LED1_GPIO_Port, LED1_Pin);
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HAL_GPIO_TogglePin(LED2_GPIO_Port, LED2_Pin);
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HAL_GPIO_TogglePin(MOTOR_GPIO_Port, MOTOR_Pin);
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osDelay(1000);
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}
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/* USER CODE END StartDefaultTask */
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}
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/* USER CODE BEGIN Header_wifi_task_mqtt */
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/**
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* @brief Function implementing the wifi_mqtt thread.
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* @param argument: Not used
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* @retval None
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*/
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/* USER CODE END Header_wifi_task_mqtt */
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void wifi_task_mqtt(void *argument)
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{
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/* USER CODE BEGIN wifi_task_mqtt */
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WIFI_RECV_DMA_Init(); // 初始化 WiFi DMA 接收
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/* 等待模块启动 */
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elog_i(TAG, "Waiting for WiFi module to start...");
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osDelay(3000);
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/* 连接MQTT服务器 */
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uint8_t connect_success = WIFI_Connect_MQTT(
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"ChinaNet_WBH", // WiFi名称
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"88888888", // WiFi密码
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"broker.emqx.io", // MQTT服务器
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1883, // MQTT端口
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"STM32_MQTT", // 客户端ID
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NULL, // MQTT用户名（NULL表示无需认证）
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NULL, // MQTT密码（NULL表示无需认证）
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"pet/control" // 订阅主题
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);
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if (connect_success) {
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elog_i(TAG, "MQTT connection successful!");
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} else {
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elog_e(TAG, "MQTT connection failed!");
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// 可以在这里添加失败处理，如重启模块或重试
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}
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uint8_t rx_data[WIFI_RX_BUF_SIZE];
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/* Infinite loop */
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for (;;) {
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/* 检查并处理接收数据 */
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if (wifi.rx_flag) {
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int len = WIFI_Get_Received_Data(rx_data, sizeof(rx_data));
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if (len > 0) {
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// 处理 WiFi 返回数据
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elog_d(TAG, "WiFi response: %s", rx_data);
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// 检查MQTT消息
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if (strstr((char*)rx_data, "+MQTTPUBLISH")) {
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elog_i(TAG, "Received MQTT message!");
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// TODO: 解析并处理MQTT消息
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}
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}
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}
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osDelay(100);
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}
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/* USER CODE END wifi_task_mqtt */
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}
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/* Private application code --------------------------------------------------*/
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/* USER CODE BEGIN Application */
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/* USER CODE END Application */
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