解决通讯卡死问题

Core/Inc/main.h

@@ -23,7 +23,8 @@
 #define __MAIN_H
 
 #ifdef __cplusplus
-extern "C" {
+extern "C"
+{
 #endif
 
 /* Includes ------------------------------------------------------------------*/
@@ -47,10 +48,10 @@ extern "C" {
     extern uint8_t tcp_echo_flags_control;
     extern uint8_t send_data_flag_cmd;
 
-    extern uint8_t uart_forwarding_flags_hart1;
+    extern uint8_t uart_echo_flags_hart1;
-    extern uint8_t uart_forwarding_flags_hart2;
+    extern uint8_t uart_echo_flags_hart2;
-    extern uint8_t uart_forwarding_flags_ble1;
+    extern uint8_t uart_echo_flags_ble1;
-    extern uint8_t uart_forwarding_flags_ble2;
+    extern uint8_t uart_echo_flags_ble2;
 #define ARRAY_LEN(arr) (sizeof(arr)) / (sizeof(arr[0]))
     typedef struct
     {

Core/Src/freertos.c

@@ -64,7 +64,6 @@ osThreadId dac_taskHandle;
 osThreadId adc_taskHandle;
 osThreadId gpio_di_do_taskHandle;
 osThreadId ec11_taskHandle;
-osThreadId uart_forwardingHandle;
 
 /* Private function prototypes -----------------------------------------------*/
 /* USER CODE BEGIN FunctionPrototypes */
@@ -87,7 +86,6 @@ void start_dac_task(void const *argument);
 void start_adc_task(void const *argument);
 void start_gpio_di_do_task(void const *argument);
 void start_ec11_task(void const *argument);
-void start_uart_forwarding(void const *argument);
 
 extern void MX_LWIP_Init(void);
 void MX_FREERTOS_Init(void); /* (MISRA C 2004 rule 8.1) */
@@ -160,10 +158,6 @@ void MX_FREERTOS_Init(void)
   osThreadDef(ec11_task, start_ec11_task, osPriorityNormal, 0, 512);
   ec11_taskHandle = osThreadCreate(osThread(ec11_task), NULL);
 
-  /* definition and creation of uart_forwarding */
-  osThreadDef(uart_forwarding, start_uart_forwarding, osPriorityRealtime, 0, 512);
-  uart_forwardingHandle = osThreadCreate(osThread(uart_forwarding), NULL);
-
   /* USER CODE BEGIN RTOS_THREADS */
   /* add threads, ... */
   /* USER CODE END RTOS_THREADS */
@@ -222,7 +216,6 @@ void start_tcp_task(void const *argument)
         tcp_abort(server_pcb_control); // 热插拔下线时调用
         tcp_echo_flags_control = 0;
       }
-      tcp_echo_flags_ble1 = 2;
     }
     else
     {
@@ -348,28 +341,10 @@ void start_ec11_task(void const *argument)
   {
     linear_encoder_get_data();
     uart_lcd_ec11_control_current();
-    vTaskDelay(100);
-  }
-  /* USER CODE END start_ec11_task */
-}
-
-/* USER CODE BEGIN Header_start_uart_forwarding */
-/**
- * @brief Function implementing the uart_forwarding thread.
- * @param argument: Not used
- * @retval None
- */
-/* USER CODE END Header_start_uart_forwarding */
-void start_uart_forwarding(void const *argument)
-{
-  /* USER CODE BEGIN start_uart_forwarding */
-  /* Infinite loop */
-  for (;;)
-  {
     uart_forwarding_tcp();
     vTaskDelay(10);
   }
-  /* USER CODE END start_uart_forwarding */
+  /* USER CODE END start_ec11_task */
 }
 
 /* Private application code --------------------------------------------------*/

Core/Src/main.c

@@ -82,10 +82,15 @@ uint8_t tcp_echo_flags_ble2 = 0;
 uint8_t tcp_echo_flags_control = 0;
 uint8_t send_data_flag_cmd = 0;
 
-uint8_t uart_forwarding_flags_hart1 = 0;
+uint8_t uart_echo_flags_hart1 = 0;
-uint8_t uart_forwarding_flags_hart2 = 0;
+uint8_t uart_echo_flags_hart2 = 0;
-uint8_t uart_forwarding_flags_ble1 = 0;
+uint8_t uart_echo_flags_ble1 = 0;
-uint8_t uart_forwarding_flags_ble2 = 0;
+uint8_t uart_echo_flags_ble2 = 0;
+// TEST
+// uint8_t data_flag = 0;
+// uint32_t receive_times1 = 0;
+// uint32_t receive_times2 = 0;
+// ENDTEST
 
 extern struct netif gnetif;
 extern ip4_addr_t ipaddr;
@@ -270,7 +275,7 @@ void HAL_UARTEx_RxEventCallback(UART_HandleTypeDef *huart, uint16_t Size)
     memcpy(ble1_uart6.rx_data, ble1_uart6.rx_data_temp, Size);
     if (tcp_echo_flags_ble1 == 1)
     {
-      uart_forwarding_flags_ble1 = 1;
+      uart_echo_flags_ble1 = 1;
       // user_send_data_ble1(ble1_uart6.rx_data, Size);
     }
     HAL_UARTEx_ReceiveToIdle_DMA(&huart6, ble1_uart6.rx_data_temp, ARRAY_LEN(ble1_uart6.rx_data_temp));
@@ -284,7 +289,7 @@ void HAL_UARTEx_RxEventCallback(UART_HandleTypeDef *huart, uint16_t Size)
     memcpy(ble2_uart3.rx_data, ble2_uart3.rx_data_temp, Size);
     if (tcp_echo_flags_ble2 == 1)
     {
-      uart_forwarding_flags_ble2 = 1;
+      uart_echo_flags_ble2 = 1;
       // user_send_data_ble2(ble2_uart3.rx_data, Size);
     }
     HAL_UARTEx_ReceiveToIdle_DMA(&huart3, ble2_uart3.rx_data_temp, ARRAY_LEN(ble2_uart3.rx_data_temp));
@@ -297,7 +302,7 @@ void HAL_UARTEx_RxEventCallback(UART_HandleTypeDef *huart, uint16_t Size)
     memcpy(hart1_uart5.rx_data, hart1_uart5.rx_data_temp, Size);
     if (tcp_echo_flags_hart1 == 1)
     {
-      uart_forwarding_flags_hart1 = 1;
+      uart_echo_flags_hart1 = 1;
       // user_send_data_hart1(hart1_uart5.rx_data, Size);
     }
     HAL_UARTEx_ReceiveToIdle_DMA(&huart5, hart1_uart5.rx_data_temp, ARRAY_LEN(hart1_uart5.rx_data_temp));
@@ -311,7 +316,7 @@ void HAL_UARTEx_RxEventCallback(UART_HandleTypeDef *huart, uint16_t Size)
     memcpy(hart2_uart2.rx_data, hart2_uart2.rx_data_temp, Size);
     if (tcp_echo_flags_hart2 == 1)
     {
-      uart_forwarding_flags_hart2 = 1;
+      uart_echo_flags_hart2 = 1;
       // user_send_data_hart2(hart2_uart2.rx_data, Size);
     }
     HAL_UARTEx_ReceiveToIdle_DMA(&huart2, hart2_uart2.rx_data_temp, ARRAY_LEN(hart2_uart2.rx_data_temp));

LWIP/App/lwip.c

@@ -220,4 +220,3 @@ u32_t sio_tryread(sio_fd_t fd, u8_t *data, u32_t len)
   return recved_bytes;
 }
 #endif /* MDK ARM Compiler */
-

LWIP/Target/ethernetif.c

@@ -315,7 +315,6 @@ static void low_level_init(struct netif *netif)
 
       /* USER CODE END PHY_POST_CONFIG */
     }
-
   }
   else
   {
@@ -461,7 +460,6 @@ static err_t low_level_output_arp_off(struct netif *netif, struct pbuf *q, const
   /* USER CODE END 5 */
 
   return errval;
-
 }
 #endif /* LWIP_ARP */
 
@@ -874,4 +872,3 @@ void HAL_ETH_TxFreeCallback(uint32_t * buff)
 /* USER CODE BEGIN 8 */
 
 /* USER CODE END 8 */
-

MDK-ARM/semi-finished_product_testing.uvoptx

@@ -145,7 +145,7 @@
         <SetRegEntry>
           <Number>0</Number>
           <Key>ST-LINKIII-KEIL_SWO</Key>
-          <Name>-U090F00028316303030303032 -O2254 -SF500 -C0 -A0 -I0 -HNlocalhost -HP7184 -P1 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO131090 -TC10000000 -TT10000000 -TP21 -TDS8004 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO15 -FD20000000 -FC800 -FN1 -FF0STM32F4xx_1024.FLM -FS08000000 -FL0100000 -FP0($$Device:STM32F407VGTx$CMSIS\Flash\STM32F4xx_1024.FLM) -WA0 -WE0 -WVCE4 -WS2710 -WM0 -WP2</Name>
+          <Name>-U420014000D0000504A51544E -O2254 -SF1800 -C0 -A0 -I0 -HNlocalhost -HP7184 -P1 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO131090 -TC10000000 -TT10000000 -TP21 -TDS8004 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO15 -FD20000000 -FC800 -FN1 -FF0STM32F4xx_1024.FLM -FS08000000 -FL0100000 -FP0($$Device:STM32F407VGTx$CMSIS\Flash\STM32F4xx_1024.FLM)</Name>
         </SetRegEntry>
       </TargetDriverDllRegistry>
       <Breakpoint>
@@ -154,7 +154,7 @@
           <Type>0</Type>
           <LineNumber>2413</LineNumber>
           <EnabledFlag>1</EnabledFlag>
-          <Address>134234476</Address>
+          <Address>134234468</Address>
           <ByteObject>0</ByteObject>
           <HtxType>0</HtxType>
           <ManyObjects>0</ManyObjects>
@@ -165,54 +165,6 @@
           <ExecCommand></ExecCommand>
           <Expression>\\semi_finished_product_testing\../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c\2413</Expression>
         </Bp>
-        <Bp>
-          <Number>1</Number>
-          <Type>0</Type>
-          <LineNumber>77</LineNumber>
-          <EnabledFlag>1</EnabledFlag>
-          <Address>134238496</Address>
-          <ByteObject>0</ByteObject>
-          <HtxType>0</HtxType>
-          <ManyObjects>0</ManyObjects>
-          <SizeOfObject>0</SizeOfObject>
-          <BreakByAccess>0</BreakByAccess>
-          <BreakIfRCount>1</BreakIfRCount>
-          <Filename>../LWIP/App/lwip.c</Filename>
-          <ExecCommand></ExecCommand>
-          <Expression>\\semi_finished_product_testing\../LWIP/App/lwip.c\77</Expression>
-        </Bp>
-        <Bp>
-          <Number>2</Number>
-          <Type>0</Type>
-          <LineNumber>224</LineNumber>
-          <EnabledFlag>1</EnabledFlag>
-          <Address>0</Address>
-          <ByteObject>0</ByteObject>
-          <HtxType>0</HtxType>
-          <ManyObjects>0</ManyObjects>
-          <SizeOfObject>0</SizeOfObject>
-          <BreakByAccess>0</BreakByAccess>
-          <BreakIfRCount>0</BreakIfRCount>
-          <Filename>startup_stm32f407xx.s</Filename>
-          <ExecCommand></ExecCommand>
-          <Expression></Expression>
-        </Bp>
-        <Bp>
-          <Number>3</Number>
-          <Type>0</Type>
-          <LineNumber>226</LineNumber>
-          <EnabledFlag>1</EnabledFlag>
-          <Address>0</Address>
-          <ByteObject>0</ByteObject>
-          <HtxType>0</HtxType>
-          <ManyObjects>0</ManyObjects>
-          <SizeOfObject>0</SizeOfObject>
-          <BreakByAccess>0</BreakByAccess>
-          <BreakIfRCount>0</BreakIfRCount>
-          <Filename>startup_stm32f407xx.s</Filename>
-          <ExecCommand></ExecCommand>
-          <Expression></Expression>
-        </Bp>
       </Breakpoint>
       <WatchWindow1>
         <Ww>
@@ -285,6 +237,11 @@
           <WinNumber>1</WinNumber>
           <ItemText>ip_address_flash,0x0A</ItemText>
         </Ww>
+        <Ww>
+          <count>14</count>
+          <WinNumber>1</WinNumber>
+          <ItemText>uart_echo_flags_hart1</ItemText>
+        </Ww>
       </WatchWindow1>
       <MemoryWindow1>
         <Mm>

User/application/inc/tcpserverc.h

@@ -1,11 +1,3 @@
-/*
- * @Author: wangxujie 390834610@qq.com
- * @Date: 2025-02-19 08:33:14
- * @LastEditors: wangxujie 390834610@qq.com
- * @LastEditTime: 2025-04-18 13:36:18
- * @FilePath: \Semi-finished product testing\User\application\inc\tcpserverc.h
- * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
- */
 #ifndef _TCPECHO_H_
 #define _TCPECHO_H_
 

User/application/src/tcpserverc.c

@@ -34,10 +34,11 @@ extern uint8_t tcp_echo_flags_ble2;
 extern uint8_t tcp_echo_flags_control;
 extern uint8_t send_data_flag_cmd;
 
-extern uint8_t uart_forwarding_flags_hart1;
+extern uint8_t uart_echo_flags_hart1;
-extern uint8_t uart_forwarding_flags_hart2;
+extern uint8_t uart_echo_flags_hart2;
-extern uint8_t uart_forwarding_flags_ble1;
+extern uint8_t uart_echo_flags_ble1;
-extern uint8_t uart_forwarding_flags_ble2;
+extern uint8_t uart_echo_flags_ble2;
+
 /*接收回调函数*/
 static err_t tcpecho_recv_hart1(void *arg, struct tcp_pcb *tpcb, struct pbuf *p, err_t err)
 { // 对应接收数据连接的控制块   接收到的数据
@@ -369,32 +370,32 @@ void user_send_data_ble2(uint8_t *data, uint16_t len)
 
 void user_send_data_control(uint8_t *data, uint16_t len)
 {
+
     tcp_write(server_pcb_control, data, len, 1);
 }
 
 void uart_forwarding_tcp(void)
 {
-    if (uart_forwarding_flags_hart1 == 1)
+    if (uart_echo_flags_hart1 == 1)
     {
+        uart_echo_flags_hart1 = 0;
         user_send_data_hart1(hart1_uart5.rx_data, hart1_uart5.rx_num);
-        uart_forwarding_flags_hart1 = 0;
     }
-    if (uart_forwarding_flags_hart2 == 1)
+    if (uart_echo_flags_hart2 == 1)
     {
+        uart_echo_flags_hart2 = 0;
         user_send_data_hart2(hart2_uart2.rx_data, hart2_uart2.rx_num);
-        uart_forwarding_flags_hart2 = 0;
     }
 #if (BLE2_USART6 == 1)
-    if (uart_forwarding_flags_ble1 == 1)
+    if (uart_echo_flags_ble1 == 1)
     {
+        uart_echo_flags_ble1 = 0;
         user_send_data_ble1(ble1_uart6.rx_data, ble1_uart6.rx_num);
-        uart_forwarding_flags_ble1 = 0;
     }
 #endif
-    if (uart_forwarding_flags_ble2 == 1)
+    if (uart_echo_flags_ble2 == 1)
     {
+        uart_echo_flags_ble2 = 0;
         user_send_data_ble2(ble2_uart3.rx_data, ble2_uart3.rx_num);
-        uart_forwarding_flags_ble2 = 0;
     }
 }
-

development_environment.md

@@ -1,70 +0,0 @@
-# 开发环境说明
-
-## 1. 硬件平台
-- 主控芯片：STM32F407xx系列（ARM Cortex-M4F内核）
-- 外设芯片：
-  - ADC：AD7124-8（高精度模拟量输入）
-  - DAC：DAC161S997（高精度模拟量输出）
-  - 以太网：LAN8742（网络通信）
-  - LCD：串口显示屏
-  - 编码器接口
-
-## 2. 开发工具
-### 主要IDE
-- Keil MDK-ARM (MDK-ARM目录存在)
-  - 项目文件：semi-finished_product_testing.uvprojx
-  - 编译配置：semi-finished_product_testing.uvoptx
-- Visual Studio Code (存在.vscode配置目录)
-  - 用于代码编辑和查看
-
-### 编译工具
-- ARMCC编译器 (ARM编译工具链)
-- 启动文件：startup_stm32f407xx.s
-
-## 3. 软件框架
-### 操作系统
-- FreeRTOS实时操作系统
-  - 版本：位于Middlewares/Third_Party/FreeRTOS/Source/
-  - 配置文件：FreeRTOSConfig.h
-
-### 驱动库
-- STM32 HAL库 (Hardware Abstraction Layer)
-  - 位置：Drivers/STM32F4xx_HAL_Driver/
-  - 包含各种外设驱动
-
-### 网络协议栈
-- LwIP (Lightweight IP)
-  - 位置：Middlewares/Third_Party/LwIP/
-  - 支持TCP/IP协议
-  - MQTT支持
-
-### BSP支持
-- LAN8742网络驱动
-  - 位置：Drivers/BSP/Components/lan8742/
-
-## 4. 项目结构
-```
-项目主要目录：
-├── Core/                   # 核心应用代码
-├── Drivers/                # 驱动程序
-├── LWIP/                   # 网络协议栈
-├── MDK-ARM/                # Keil工程文件
-└── Middlewares/            # 中间件(FreeRTOS/LwIP)
-```
-
-## 5. 开发规范
-- 基于HAL库的驱动开发
-- FreeRTOS多任务架构
-- 模块化的设计结构
-- 标准C语言开发规范
-
-## 6. 调试方式
-- ST-Link/J-Link调试器支持
-- 串口调试
-- 以太网远程调试
-
-## 7. 项目文档
-位于Documents/目录：
-- 数据手册 (datasheet/)
-- 项目文档 (project documents/)
-- 原理图 (schematic diagram/)

semi-finished_product_testing.ioc

@@ -117,7 +117,7 @@ ETH.IPParameters=MediaInterface
 ETH.MediaInterface=HAL_ETH_RMII_MODE
 FREERTOS.FootprintOK=true
 FREERTOS.IPParameters=Tasks01,configMAX_TASK_NAME_LEN,configENABLE_FPU,configMAX_PRIORITIES,FootprintOK
-FREERTOS.Tasks01=lwip_task,2,512,start_tcp_task,Default,NULL,Dynamic,NULL,NULL;led_task,-2,128,start_led_toggle_task,Default,NULL,Dynamic,NULL,NULL;dac_task,0,512,start_dac_task,Default,NULL,Dynamic,NULL,NULL;adc_task,-1,128,start_adc_task,Default,NULL,Dynamic,NULL,NULL;gpio_di_do_task,0,128,start_gpio_di_do_task,Default,NULL,Dynamic,NULL,NULL;ec11_task,0,512,start_ec11_task,Default,NULL,Dynamic,NULL,NULL;uart_forwarding,3,512,start_uart_forwarding,Default,NULL,Dynamic,NULL,NULL
+FREERTOS.Tasks01=lwip_task,2,512,start_tcp_task,Default,NULL,Dynamic,NULL,NULL;led_task,-2,128,start_led_toggle_task,Default,NULL,Dynamic,NULL,NULL;dac_task,0,512,start_dac_task,Default,NULL,Dynamic,NULL,NULL;adc_task,-1,128,start_adc_task,Default,NULL,Dynamic,NULL,NULL;gpio_di_do_task,0,128,start_gpio_di_do_task,Default,NULL,Dynamic,NULL,NULL;ec11_task,0,512,start_ec11_task,Default,NULL,Dynamic,NULL,NULL
 FREERTOS.configENABLE_FPU=1
 FREERTOS.configMAX_PRIORITIES=32
 FREERTOS.configMAX_TASK_NAME_LEN=24

simple_flow_chart.md

@@ -1,55 +0,0 @@
-```mermaid
-graph TB
-    %% 主要流程
-    Start[系统启动] --> Init[系统初始化]
-    Init --> Tasks[任务创建]
-    
-    %% 主要任务分支
-    Tasks --> Network[网络通信]
-    Tasks --> DataAcq[数据采集]
-    Tasks --> DataOut[数据输出]
-    Tasks --> UserInterface[人机交互]
-    
-    %% 网络通信详细
-    Network --> |TCP/IP|RemoteControl[远程控制]
-    RemoteControl --> |命令|CommandProcess[命令处理]
-    RemoteControl --> |数据|DataUpload[数据上传]
-    
-    %% 数据采集详细
-    DataAcq --> |ADC|AnalogIn[模拟量输入]
-    DataAcq --> |GPIO|DigitalIn[数字量输入]
-    AnalogIn --> DataProcess[数据处理]
-    DigitalIn --> DataProcess
-    
-    %% 数据输出详细
-    DataOut --> |DAC|AnalogOut[模拟量输出]
-    DataOut --> |GPIO|DigitalOut[数字量输出]
-    CommandProcess --> DataOut
-    
-    %% 人机交互详细
-    UserInterface --> |LCD|Display[状态显示]
-    UserInterface --> |编码器|LocalControl[本地控制]
-    LocalControl --> DataOut
-    DataProcess --> Display
-    
-    %% 通信协议
-    subgraph 通信协议
-        HART[HART协议]
-        BLE[蓝牙通信]
-        TCP[TCP/IP]
-    end
-    
-    %% 硬件接口
-    subgraph 硬件接口
-        ADC[AD7124]
-        DAC[DAC161S997]
-        DIO[数字IO]
-        LCD[串口LCD]
-        ETH[以太网]
-        Encoder[编码器]
-    end
-    
-    %% 数据流向
-    DataProcess --> |测量数据|DataUpload
-    CommandProcess --> |控制命令|DataOut
-```