可用的文件，全部

2026-03-21 01:49:41 +08:00
commit da4f00f652
56 changed files with 9299 additions and 0 deletions
--- a/Core/Src/freertos.c
+++ b/Core/Src/freertos.c
@@ -0,0 +1,168 @@
+/* USER CODE BEGIN Header */
+/**
+  ******************************************************************************
+  * File Name          : freertos.c
+  * Description        : Code for freertos applications
+  ******************************************************************************
+  * @attention
+  *
+  * Copyright (c) 2026 STMicroelectronics.
+  * All rights reserved.
+  *
+  * This software is licensed under terms that can be found in the LICENSE file
+  * in the root directory of this software component.
+  * If no LICENSE file comes with this software, it is provided AS-IS.
+  *
+  ******************************************************************************
+  */
+/* USER CODE END Header */
+
+/* Includes ------------------------------------------------------------------*/
+#include "FreeRTOS.h"
+#include "task.h"
+#include "main.h"
+#include "cmsis_os.h"
+
+/* Private includes ----------------------------------------------------------*/
+/* USER CODE BEGIN Includes */
+#include "usart.h"
+#include "string.h"
+#include "bsp_relay.h"
+#include "bsp_bmp280.h"
+#include "bsp_uart.h"
+#include "bsp_cmd.h"
+
+/* USER CODE END Includes */
+
+/* Private typedef -----------------------------------------------------------*/
+/* USER CODE BEGIN PTD */
+
+/* USER CODE END PTD */
+
+/* Private define ------------------------------------------------------------*/
+/* USER CODE BEGIN PD */
+
+/* USER CODE END PD */
+
+/* Private macro -------------------------------------------------------------*/
+/* USER CODE BEGIN PM */
+
+/* USER CODE END PM */
+
+/* Private variables ---------------------------------------------------------*/
+/* USER CODE BEGIN Variables */
+
+/* USER CODE END Variables */
+osThreadId defaultTaskHandle;
+
+/* Private function prototypes -----------------------------------------------*/
+/* USER CODE BEGIN FunctionPrototypes */
+
+/* USER CODE END FunctionPrototypes */
+
+void StartDefaultTask(void const * argument);
+
+void MX_FREERTOS_Init(void); /* (MISRA C 2004 rule 8.1) */
+
+/* GetIdleTaskMemory prototype (linked to static allocation support) */
+void vApplicationGetIdleTaskMemory( StaticTask_t **ppxIdleTaskTCBBuffer, StackType_t **ppxIdleTaskStackBuffer, uint32_t *pulIdleTaskStackSize );
+
+/* USER CODE BEGIN GET_IDLE_TASK_MEMORY */
+static StaticTask_t xIdleTaskTCBBuffer;
+static StackType_t xIdleStack[configMINIMAL_STACK_SIZE];
+
+void vApplicationGetIdleTaskMemory( StaticTask_t **ppxIdleTaskTCBBuffer, StackType_t **ppxIdleTaskStackBuffer, uint32_t *pulIdleTaskStackSize )
+{
+  *ppxIdleTaskTCBBuffer = &xIdleTaskTCBBuffer;
+  *ppxIdleTaskStackBuffer = &xIdleStack[0];
+  *pulIdleTaskStackSize = configMINIMAL_STACK_SIZE;
+  /* place for user code */
+}
+/* USER CODE END GET_IDLE_TASK_MEMORY */
+
+/**
+  * @brief  FreeRTOS initialization
+  * @param  None
+  * @retval None
+  */
+void MX_FREERTOS_Init(void) {
+  /* USER CODE BEGIN Init */
+  BSP_Relay_Init();
+  BSP_BMP280_Init();
+  /* USER CODE END Init */
+
+  /* USER CODE BEGIN RTOS_MUTEX */
+  /* add mutexes, ... */
+  /* USER CODE END RTOS_MUTEX */
+
+  /* USER CODE BEGIN RTOS_SEMAPHORES */
+  /* add semaphores, ... */
+  /* USER CODE END RTOS_SEMAPHORES */
+
+  /* USER CODE BEGIN RTOS_TIMERS */
+  /* start timers, add new ones, ... */
+  /* USER CODE END RTOS_TIMERS */
+
+  /* USER CODE BEGIN RTOS_QUEUES */
+  /* add queues, ... */
+  /* USER CODE END RTOS_QUEUES */
+
+  /* Create the thread(s) */
+  /* definition and creation of defaultTask */
+  osThreadDef(defaultTask, StartDefaultTask, osPriorityNormal, 0, 512);
+  defaultTaskHandle = osThreadCreate(osThread(defaultTask), NULL);
+
+  /* USER CODE BEGIN RTOS_THREADS */
+  /* add threads, ... */
+  /* USER CODE END RTOS_THREADS */
+
+}
+
+/* USER CODE BEGIN Header_StartDefaultTask */
+/**
+  * @brief  Function implementing the defaultTask thread.
+  * @param  argument: Not used
+  * @retval None
+  */
+/* USER CODE END Header_StartDefaultTask */
+void StartDefaultTask(void const * argument)
+{
+  /* USER CODE BEGIN StartDefaultTask */
+  bsp_bmp280_data_t sensor_data;
+  char tx_buf[128];
+  
+  /* Init UART1 for MQTT */
+  BSP_UART1_Init();
+  
+  /* Infinite loop */
+  for(;;)
+  {
+    /* Read BMP280 sensor data */
+    if (BSP_BMP280_Read(&sensor_data) == 0)
+    {
+      snprintf(tx_buf, sizeof(tx_buf), "Temp: %.2f C, Press: %.2f hPa\r\n", 
+               sensor_data.temperature, sensor_data.pressure / 100.0f);
+      
+      /* Auto control FAN based on temperature */
+      BSP_FAN_AutoControl(sensor_data.temperature);
+    }
+    else
+    {
+      snprintf(tx_buf, sizeof(tx_buf), "BMP280 Read Error\r\n");
+    }
+    HAL_UART_Transmit(&huart2, (uint8_t*)tx_buf, strlen(tx_buf), 1000);
+    
+    /* Process UART1 commands (blocking poll) */
+    BSP_UART1_Process();
+    
+    HAL_GPIO_TogglePin(LED_GPIO_Port, LED_Pin);
+    osDelay(1000);
+  }
+  /* USER CODE END StartDefaultTask */
+}
+
+/* Private application code --------------------------------------------------*/
+/* USER CODE BEGIN Application */
+
+/* USER CODE END Application */
+