From ce8d6fd2eb3e74e843cc4c3c1c836404898d1df5 Mon Sep 17 00:00:00 2001 From: wangbeihong Date: Mon, 23 Feb 2026 14:31:55 +0800 Subject: [PATCH] =?UTF-8?q?feat:=20=E6=B7=BB=E5=8A=A0MP3=E9=A9=B1=E5=8A=A8?= =?UTF-8?q?=E6=A8=A1=E5=9D=97=E5=B9=B6=E9=9B=86=E6=88=90=E5=88=B0=E7=B3=BB?= =?UTF-8?q?=E7=BB=9F=E5=88=9D=E5=A7=8B=E5=8C=96?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 新增MP3驱动模块，包含初始化、播放、暂停、停止、音量设置等功能 修改USART3波特率为9600以适配MP3模块 在系统启动时初始化MP3模块并播放启动音效 添加MP3播放索引定义文件 --- CMakeLists.txt | 3 +- Core/Bsp/BSP_Device/bsp_mp3/mp3_driver.c | 265 +++++++++++++++++++ Core/Bsp/BSP_Device/bsp_mp3/mp3_driver.h | 45 ++++ Core/Bsp/BSP_Device/bsp_mp3/mp3_play_index.h | 33 +++ Core/Bsp/BSP_WF_24/dx_wf_24.c | 2 +- Core/Src/freertos.c | 55 ++-- Core/Src/usart.c | 2 +- hahha.ioc | 7 +- 8 files changed, 384 insertions(+), 28 deletions(-) create mode 100644 Core/Bsp/BSP_Device/bsp_mp3/mp3_driver.c create mode 100644 Core/Bsp/BSP_Device/bsp_mp3/mp3_driver.h create mode 100644 Core/Bsp/BSP_Device/bsp_mp3/mp3_play_index.h diff --git a/CMakeLists.txt b/CMakeLists.txt index 3ec76b6..61c41a0 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -42,8 +42,8 @@ add_executable(${CMAKE_PROJECT_NAME} Core/Bsp/BSP_Device/device_ctrl/device_ctrl.c Core/Bsp/BSP_Device/spi_st7735s/spi_st7735s.c Core/Bsp/BSP_Device/spi_st7735s/fonts.c + Core/Bsp/BSP_Device/bsp_mp3/mp3_driver.c ) - # Add STM32CubeMX generated sources add_subdirectory(cmake/stm32cubemx) @@ -67,6 +67,7 @@ target_include_directories(${CMAKE_PROJECT_NAME} PRIVATE Core/Bsp/BSP_WF_24 Core/Bsp/BSP_Device/device_ctrl Core/Bsp/BSP_Device/spi_st7735s + Core/Bsp/BSP_Device/bsp_mp3 ) # Add project symbols (macros) diff --git a/Core/Bsp/BSP_Device/bsp_mp3/mp3_driver.c b/Core/Bsp/BSP_Device/bsp_mp3/mp3_driver.c new file mode 100644 index 0000000..ea1eb85 --- /dev/null +++ b/Core/Bsp/BSP_Device/bsp_mp3/mp3_driver.c @@ -0,0 +1,265 @@ +#include "mp3_driver.h" +#include "elog.h" +#include + +/* 外部UART句柄声明 */ +extern UART_HandleTypeDef huart3; + +/** + * @brief 计算MP3命令校验和 + * @param cmd 命令数组（不包含校验位） + * @param len 数据长度 + * @return 校验和（高位在前，低位在后） + * @note 校验算法：从版本号开始，到数据结束，所有字节相加后取反再加1 + */ +static void MP3_CalcChecksum(const uint8_t *cmd, uint8_t len, uint8_t *high, uint8_t *low) +{ + uint16_t sum = 0; + + // 从版本号(索引1)开始累加，到数据结束 + for (uint8_t i = 1; i < len; i++) { + sum += cmd[i]; + } + + // 取反加1 (即0x10000 - sum) + sum = 0x10000 - sum; + + // 高位在前，低位在后 + *high = (sum >> 8) & 0xFF; + *low = sum & 0xFF; +} + +/** + * @brief 发送MP3命令 + * @param cmd 命令数组 + * @param len 命令长度 + * @return HAL状态 + */ +static HAL_StatusTypeDef MP3_SendCommand(const uint8_t *cmd, uint16_t len) +{ + return HAL_UART_Transmit(&huart3, (uint8_t *)cmd, len, 100); +} + +/** + * @brief MP3模块初始化 + * @return HAL状态 + */ +HAL_StatusTypeDef MP3_Init(void) +{ + elog_d("MP3", "开始初始化MP3模块..."); + + // 命令1：开启声音 (0x06 - 0x00 - 0x00 - 0x1E) + // 0x1E = 30, 表示音量为30 + uint8_t init_cmd1[] = {0x7E, 0xFF, 0x06, 0x06, 0x00, 0x00, 0x1E, 0xFE, 0xD7, 0xEF}; + uint8_t high1, low1; + MP3_CalcChecksum(init_cmd1, 7, &high1, &low1); + init_cmd1[7] = high1; + init_cmd1[8] = low1; + + HAL_StatusTypeDef ret1 = MP3_SendCommand(init_cmd1, sizeof(init_cmd1)); + elog_d("MP3", "开启声音命令返回值: %d", ret1); + + // 延时等待模块响应 + HAL_Delay(100); + + // 命令2：选择TF卡作为音源 (0x09 - 0x00 - 0x00 - 0x02) + uint8_t init_cmd2[] = {0x7E, 0xFF, 0x06, 0x09, 0x00, 0x00, 0x02, 0xFE, 0xF0, 0xEF}; + uint8_t high2, low2; + MP3_CalcChecksum(init_cmd2, 7, &high2, &low2); + init_cmd2[7] = high2; + init_cmd2[8] = low2; + + HAL_StatusTypeDef ret2 = MP3_SendCommand(init_cmd2, sizeof(init_cmd2)); + elog_d("MP3", "选择TF卡命令返回值: %d", ret2); + + if (ret1 == HAL_OK && ret2 == HAL_OK) { + elog_i("MP3", "MP3模块初始化完成"); + return HAL_OK; + } else { + elog_e("MP3", "MP3模块初始化失败"); + return HAL_ERROR; + } +} + +/** + * @brief 按索引播放指定曲目 + * @param index 曲目索引 (1-9999) + * @return HAL状态 + */ +HAL_StatusTypeDef MP3_Play(uint16_t index) +{ + if (index == 0 || index > 9999) { + elog_e("MP3", "无效的曲目索引: %d", index); + return HAL_ERROR; + } + + // 构建播放命令：0x7E 0xFF 0x06 0x12 0x00 high(索引) low(索引) checksum1 checksum2 0xEF + uint8_t play_cmd[10]; + play_cmd[0] = MP3_HEADER; + play_cmd[1] = MP3_VERSION; + play_cmd[2] = MP3_LENGTH; + play_cmd[3] = MP3_CMD_PLAY_INDEX; + play_cmd[4] = 0x00; + play_cmd[5] = (index >> 8) & 0xFF; // 索引高字节 + play_cmd[6] = index & 0xFF; // 索引低字节 + + // 计算校验和 + uint8_t high, low; + MP3_CalcChecksum(play_cmd, 7, &high, &low); + play_cmd[7] = high; + play_cmd[8] = low; + play_cmd[9] = MP3_FOOTER; + + // 发送命令 + HAL_StatusTypeDef ret = MP3_SendCommand(play_cmd, sizeof(play_cmd)); + if (ret == HAL_OK) { + elog_d("MP3", "播放曲目 %d", index); + } else { + elog_e("MP3", "播放曲目 %d 失败", index); + } + + return ret; +} + +/** + * @brief 停止播放 + * @return HAL状态 + */ +HAL_StatusTypeDef MP3_Stop(void) +{ + // 构建停止命令：0x7E 0xFF 0x06 0x16 0x00 0x00 0x00 checksum1 checksum2 0xEF + uint8_t stop_cmd[10]; + stop_cmd[0] = MP3_HEADER; + stop_cmd[1] = MP3_VERSION; + stop_cmd[2] = MP3_LENGTH; + stop_cmd[3] = MP3_CMD_STOP; + stop_cmd[4] = 0x00; + stop_cmd[5] = 0x00; + stop_cmd[6] = 0x00; + + // 计算校验和 + uint8_t high, low; + MP3_CalcChecksum(stop_cmd, 7, &high, &low); + stop_cmd[7] = high; + stop_cmd[8] = low; + stop_cmd[9] = MP3_FOOTER; + + HAL_StatusTypeDef ret = MP3_SendCommand(stop_cmd, sizeof(stop_cmd)); + if (ret == HAL_OK) { + elog_d("MP3", "停止播放"); + } else { + elog_e("MP3", "停止播放失败"); + } + + return ret; +} + +/** + * @brief 暂停播放 + * @return HAL状态 + */ +HAL_StatusTypeDef MP3_Pause(void) +{ + // 构建暂停命令：0x7E 0xFF 0x06 0x0E 0x00 0x00 0x00 checksum1 checksum2 0xEF + uint8_t pause_cmd[10]; + pause_cmd[0] = MP3_HEADER; + pause_cmd[1] = MP3_VERSION; + pause_cmd[2] = MP3_LENGTH; + pause_cmd[3] = MP3_CMD_PAUSE; + pause_cmd[4] = 0x00; + pause_cmd[5] = 0x00; + pause_cmd[6] = 0x00; + + // 计算校验和 + uint8_t high, low; + MP3_CalcChecksum(pause_cmd, 7, &high, &low); + pause_cmd[7] = high; + pause_cmd[8] = low; + pause_cmd[9] = MP3_FOOTER; + + HAL_StatusTypeDef ret = MP3_SendCommand(pause_cmd, sizeof(pause_cmd)); + if (ret == HAL_OK) { + elog_d("MP3", "暂停播放"); + } else { + elog_e("MP3", "暂停播放失败"); + } + + return ret; +} + +/** + * @brief 设置音量 + * @param volume 音量值 (0-30) + * @return HAL状态 + */ +HAL_StatusTypeDef MP3_SetVolume(uint8_t volume) +{ + if (volume > 30) { + volume = 30; // 最大音量30 + } + + // 构建音量设置命令：0x7E 0xFF 0x06 0x06 0x00 0x00 volume checksum1 checksum2 0xEF + uint8_t vol_cmd[10]; + vol_cmd[0] = MP3_HEADER; + vol_cmd[1] = MP3_VERSION; + vol_cmd[2] = MP3_LENGTH; + vol_cmd[3] = MP3_CMD_SET_VOLUME; + vol_cmd[4] = 0x00; + vol_cmd[5] = 0x00; + vol_cmd[6] = volume; + + // 计算校验和 + uint8_t high, low; + MP3_CalcChecksum(vol_cmd, 7, &high, &low); + vol_cmd[7] = high; + vol_cmd[8] = low; + vol_cmd[9] = MP3_FOOTER; + + HAL_StatusTypeDef ret = MP3_SendCommand(vol_cmd, sizeof(vol_cmd)); + if (ret == HAL_OK) { + elog_d("MP3", "设置音量: %d", volume); + } else { + elog_e("MP3", "设置音量失败"); + } + + return ret; +} + +/** + * @brief 设置音源 + * @param source 音源类型 (1=U盘, 2=SD卡/TF卡) + * @return HAL状态 + */ +HAL_StatusTypeDef MP3_SetSource(uint8_t source) +{ + if (source != MP3_SOURCE_U_DISK && source != MP3_SOURCE_SD_CARD) { + elog_e("MP3", "无效的音源类型: %d", source); + return HAL_ERROR; + } + + // 构建音源设置命令：0x7E 0xFF 0x06 0x09 0x00 0x00 source checksum1 checksum2 0xEF + uint8_t source_cmd[10]; + source_cmd[0] = MP3_HEADER; + source_cmd[1] = MP3_VERSION; + source_cmd[2] = MP3_LENGTH; + source_cmd[3] = MP3_CMD_SET_SOURCE; + source_cmd[4] = 0x00; + source_cmd[5] = 0x00; + source_cmd[6] = source; + + // 计算校验和 + uint8_t high, low; + MP3_CalcChecksum(source_cmd, 7, &high, &low); + source_cmd[7] = high; + source_cmd[8] = low; + source_cmd[9] = MP3_FOOTER; + + HAL_StatusTypeDef ret = MP3_SendCommand(source_cmd, sizeof(source_cmd)); + if (ret == HAL_OK) { + elog_d("MP3", "设置音源: %d", source); + } else { + elog_e("MP3", "设置音源失败"); + } + + return ret; +} diff --git a/Core/Bsp/BSP_Device/bsp_mp3/mp3_driver.h b/Core/Bsp/BSP_Device/bsp_mp3/mp3_driver.h new file mode 100644 index 0000000..d68e9e1 --- /dev/null +++ b/Core/Bsp/BSP_Device/bsp_mp3/mp3_driver.h @@ -0,0 +1,45 @@ +#ifndef __MP3_DRIVER_H +#define __MP3_DRIVER_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include "stm32f1xx_hal.h" +#include + +/* MP3命令定义 */ +#define MP3_HEADER 0x7E // 帧头 +#define MP3_VERSION 0xFF // 版本号 +#define MP3_LENGTH 0x06 // 数据长度 +#define MP3_FOOTER 0xEF // 帧尾 + +/* MP3功能码 */ +#define MP3_CMD_SET_VOLUME 0x06 // 设置音量 +#define MP3_CMD_SET_EQ 0x07 // 设置EQ +#define MP3_CMD_SET_MODE 0x08 // 设置播放模式 +#define MP3_CMD_SET_SOURCE 0x09 // 设置音源 +#define MP3_CMD_PLAY 0x0D // 播放 +#define MP3_CMD_PAUSE 0x0E // 暂停 +#define MP3_CMD_PREV 0x0A // 上一曲 +#define MP3_CMD_NEXT 0x0B // 下一曲 +#define MP3_CMD_PLAY_INDEX 0x12 // 按索引播放 +#define MP3_CMD_STOP 0x16 // 停止 + +/* MP3音源选择 */ +#define MP3_SOURCE_U_DISK 0x01 // U盘 +#define MP3_SOURCE_SD_CARD 0x02 // TF卡/SD卡 + +/* 函数声明 */ +HAL_StatusTypeDef MP3_Init(void); +HAL_StatusTypeDef MP3_Play(uint16_t index); +HAL_StatusTypeDef MP3_Stop(void); +HAL_StatusTypeDef MP3_Pause(void); +HAL_StatusTypeDef MP3_SetVolume(uint8_t volume); +HAL_StatusTypeDef MP3_SetSource(uint8_t source); + +#ifdef __cplusplus +} +#endif + +#endif /* __MP3_DRIVER_H */ diff --git a/Core/Bsp/BSP_Device/bsp_mp3/mp3_play_index.h b/Core/Bsp/BSP_Device/bsp_mp3/mp3_play_index.h new file mode 100644 index 0000000..f060902 --- /dev/null +++ b/Core/Bsp/BSP_Device/bsp_mp3/mp3_play_index.h @@ -0,0 +1,33 @@ +/******************** 系统状态与初始化 ********************/ + +#define SYS_POWER_ON 1 ///< 系统上电完成-智能宠物喂食系统启动完成，进入待机模式 +#define WIFI_CONNECT_OK 2 ///< WiFi连接成功-WiFi连接成功，云平台数据同步已开启 +#define WIFI_CONNECT_FAIL 3 ///< WiFi连接失败-WiFi连接失败，请检查网络配置 + +/******************** 喂食模块 ********************/ + +#define FEED_AUTO_START 4 ///< 自动喂食启动-自动喂食模式启动，步进电机开始出粮 +#define FEED_IN_PROGRESS 5 ///< 喂食进行中-正在出粮，称重模块实时监测中 +#define FEED_COMPLETE 6 ///< 喂食完成-喂食完成，当前食物重量已达设定值 +#define FEED_MANUAL_TRIGGER 7 ///< 手动喂食触发-手动喂食指令已接收，开始出粮 +#define FOOD_LOW_ALARM 8 ///< 食物余量不足-警告：食物余量低于下限，请及时添加 + +/******************** 喂水模块 ********************/ +#define WATER_REFILL_START 9 ///< 自动补水启动-水位低于阈值，水泵启动，开始自动补水 +#define WATER_REFILL_DONE 10 ///< 补水完成-补水完成，水位已达设定上限 +#define WATER_LOW_ALARM 11 ///< 水位过低-警告：水位过低，请检查水源或水泵 +#define WATER_PIR_REFILL 12 ///< PIR联动补水-检测到宠物靠近，水位偏低，启动自动补水 + +/******************** 模式切换 ********************/ +#define MODE_AUTO 13 ///< 切换自动模式-已切换至自动运行模式 +#define MODE_MANUAL 14 ///< 切换手动模式-已切换至手动控制模式 + +/******************** 参数设置 ********************/ +#define PARAM_SAVE_OK 15 ///< 参数设置成功-参数设置已保存，系统配置已更新 +#define PARAM_TIME_SET 16 ///< 定时时间修改-自动喂食时间已更新 +#define PARAM_WEIGHT_SET 17 ///< 重量阈值修改-喂食重量阈值已更新 + +/******************** 远程控制与异常 ********************/ +#define REMOTE_CMD_RECEIVED 18 ///< 远程指令接收-接收到微信小程序远程控制指令 +#define DATA_UPLOAD_FAIL 19 ///< 数据上传失败-数据上传失败，请检查网络连接 +#define SYS_ERROR_ALARM 20 ///< 系统异常-系统检测到异常，请检查硬件模块 \ No newline at end of file diff --git a/Core/Bsp/BSP_WF_24/dx_wf_24.c b/Core/Bsp/BSP_WF_24/dx_wf_24.c index 96f799d..8504586 100644 --- a/Core/Bsp/BSP_WF_24/dx_wf_24.c +++ b/Core/Bsp/BSP_WF_24/dx_wf_24.c @@ -458,7 +458,7 @@ void wifi_task_mqtt(void *argument) { elog_i(TAG, "生成ClientID: %s", client_id); elog_i(TAG, "开始MQTT连接..."); - if (!WIFI_Connect_MQTT("WIFI_TEST", "88888888", "www.beihong.wang", 1883, + if (!WIFI_Connect_MQTT("WIFI_TEST", "88888888", "mqtt.beihong.wang", 1883, client_id, "STM32_MQTT", "123456")) { elog_e(TAG, "MQTT连接失败，任务退出"); vTaskDelete(NULL); // 删除自身任务 diff --git a/Core/Src/freertos.c b/Core/Src/freertos.c index 19906a0..2308e14 100644 --- a/Core/Src/freertos.c +++ b/Core/Src/freertos.c @@ -19,17 +19,21 @@ /* Includes ------------------------------------------------------------------*/ #include "FreeRTOS.h" -#include "task.h" -#include "main.h" #include "cmsis_os.h" +#include "main.h" +#include "task.h" + /* Private includes ----------------------------------------------------------*/ /* USER CODE BEGIN Includes */ #include "device_ctrl.h" #include "dx_wf_24.h" #include "elog.h" +#include "mp3_driver.h" #include "spi_st7735s.h" #include "stdio.h" +#include "mp3_play_index.h" + /* USER CODE END Includes */ @@ -56,23 +60,23 @@ /* Definitions for defaultTask */ osThreadId_t defaultTaskHandle; const osThreadAttr_t defaultTask_attributes = { - .name = "defaultTask", - .stack_size = 256 * 4, - .priority = (osPriority_t) osPriorityHigh1, + .name = "defaultTask", + .stack_size = 256 * 4, + .priority = (osPriority_t)osPriorityHigh1, }; /* Definitions for wifi_mqtt */ osThreadId_t wifi_mqttHandle; const osThreadAttr_t wifi_mqtt_attributes = { - .name = "wifi_mqtt", - .stack_size = 3000 * 4, - .priority = (osPriority_t) osPriorityHigh, + .name = "wifi_mqtt", + .stack_size = 3000 * 4, + .priority = (osPriority_t)osPriorityHigh, }; /* Definitions for LCD_SHOW_Task */ osThreadId_t LCD_SHOW_TaskHandle; const osThreadAttr_t LCD_SHOW_Task_attributes = { - .name = "LCD_SHOW_Task", - .stack_size = 1024 * 4, - .priority = (osPriority_t) osPriorityHigh, + .name = "LCD_SHOW_Task", + .stack_size = 1024 * 4, + .priority = (osPriority_t)osPriorityHigh, }; /* Private function prototypes -----------------------------------------------*/ @@ -87,10 +91,10 @@ void LCD_Task(void *argument); void MX_FREERTOS_Init(void); /* (MISRA C 2004 rule 8.1) */ /** - * @brief FreeRTOS initialization - * @param None - * @retval None - */ + * @brief FreeRTOS initialization + * @param None + * @retval None + */ void MX_FREERTOS_Init(void) { /* USER CODE BEGIN Init */ ST7735_Init(); // 初始化ST7735显示屏 @@ -114,7 +118,8 @@ void MX_FREERTOS_Init(void) { /* Create the thread(s) */ /* creation of defaultTask */ - defaultTaskHandle = osThreadNew(StartDefaultTask, NULL, &defaultTask_attributes); + defaultTaskHandle = + osThreadNew(StartDefaultTask, NULL, &defaultTask_attributes); /* creation of wifi_mqtt */ wifi_mqttHandle = osThreadNew(wifi_task_mqtt, NULL, &wifi_mqtt_attributes); @@ -129,7 +134,6 @@ void MX_FREERTOS_Init(void) { /* USER CODE BEGIN RTOS_EVENTS */ /* add events, ... */ /* USER CODE END RTOS_EVENTS */ - } /* USER CODE BEGIN Header_StartDefaultTask */ @@ -139,8 +143,7 @@ void MX_FREERTOS_Init(void) { * @retval None */ /* USER CODE END Header_StartDefaultTask */ -void StartDefaultTask(void *argument) -{ +void StartDefaultTask(void *argument) { /* USER CODE BEGIN StartDefaultTask */ // 1. 打开运行灯 Device_Control(DEVICE_LED_RUN, 1); @@ -148,6 +151,16 @@ void StartDefaultTask(void *argument) // 2. 初始化日志和屏幕（在 RTOS 任务中） easylogger_init(); + // 初始化MP3模块 + HAL_StatusTypeDef ret = MP3_Init(); + if (ret != HAL_OK) { + elog_e("MP3", "MP3模块初始化失败"); + return; + } + + elog_i("MP3", "模块初始化完成"); + MP3_Play(SYS_POWER_ON); + /* Infinite loop */ for (;;) { @@ -166,8 +179,7 @@ void StartDefaultTask(void *argument) * @retval None */ /* USER CODE END Header_LCD_Task */ -void LCD_Task(void *argument) -{ +void LCD_Task(void *argument) { /* USER CODE BEGIN LCD_Task */ char time_str[16]; @@ -208,4 +220,3 @@ void LCD_Task(void *argument) /* USER CODE BEGIN Application */ /* USER CODE END Application */ - diff --git a/Core/Src/usart.c b/Core/Src/usart.c index 99cea62..6e55fcb 100644 --- a/Core/Src/usart.c +++ b/Core/Src/usart.c @@ -100,7 +100,7 @@ void MX_USART3_UART_Init(void) /* USER CODE END USART3_Init 1 */ huart3.Instance = USART3; - huart3.Init.BaudRate = 115200; + huart3.Init.BaudRate = 9600; huart3.Init.WordLength = UART_WORDLENGTH_8B; huart3.Init.StopBits = UART_STOPBITS_1; huart3.Init.Parity = UART_PARITY_NONE; diff --git a/hahha.ioc b/hahha.ioc index 58fb935..b227ae1 100644 --- a/hahha.ioc +++ b/hahha.ioc @@ -247,7 +247,7 @@ ProjectManager.FreePinsContext= ProjectManager.HalAssertFull=false ProjectManager.HeapSize=0x200 ProjectManager.KeepUserCode=true -ProjectManager.LastFirmware=true +ProjectManager.LastFirmware=false ProjectManager.LibraryCopy=0 ProjectManager.MainLocation=Core/Src ProjectManager.NoMain=false @@ -263,7 +263,7 @@ ProjectManager.ToolChainLocation= ProjectManager.UAScriptAfterPath= ProjectManager.UAScriptBeforePath= ProjectManager.UnderRoot=false -ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_DMA_Init-DMA-false-HAL-true,4-MX_I2C1_Init-I2C1-false-HAL-true,5-MX_SPI1_Init-SPI1-false-HAL-true,6-MX_UART5_Init-UART5-false-HAL-true,7-MX_USART1_UART_Init-USART1-false-HAL-true,8-MX_USART3_UART_Init-USART3-false-HAL-true +ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_DMA_Init-DMA-false-HAL-true,4-MX_I2C1_Init-I2C1-false-HAL-true,5-MX_SPI1_Init-SPI1-false-HAL-true,6-MX_UART5_Init-UART5-false-HAL-true,7-MX_USART1_UART_Init-USART1-false-HAL-true,8-MX_USART3_UART_Init-USART3-false-HAL-true,9-MX_RTC_Init-RTC-false-HAL-true RCC.ADCFreqValue=36000000 RCC.AHBFreq_Value=72000000 RCC.APB1CLKDivider=RCC_HCLK_DIV2 @@ -301,7 +301,8 @@ UART5.IPParameters=VirtualMode UART5.VirtualMode=Asynchronous USART1.IPParameters=VirtualMode USART1.VirtualMode=VM_ASYNC -USART3.IPParameters=VirtualMode +USART3.BaudRate=9600 +USART3.IPParameters=VirtualMode,BaudRate USART3.VirtualMode=VM_ASYNC VP_FREERTOS_VS_CMSIS_V2.Mode=CMSIS_V2 VP_FREERTOS_VS_CMSIS_V2.Signal=FREERTOS_VS_CMSIS_V2