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2025-06-25 18:22:56 +08:00 · 2025-06-25 18:03:02 +08:00 · 2025-06-25 18:02:03 +08:00 · 2025-04-18 13:52:07 +08:00
12 changed files with 5568 additions and 5443 deletions
--- a/Core/Inc/main.h
+++ b/Core/Inc/main.h
@ -23,8 +23,7 @@
 #define __MAIN_H

 #ifdef __cplusplus
-extern "C"
-{
+extern "C" {
 #endif

 /* Includes ------------------------------------------------------------------*/
@ -37,10 +36,10 @@ extern "C"
 #include "tcpserverc.h"
 #include "leds.h"
 #include <string.h>
-    /* USER CODE END Includes */
+/* USER CODE END Includes */

-    /* Exported types ------------------------------------------------------------*/
-    /* USER CODE BEGIN ET */
+/* Exported types ------------------------------------------------------------*/
+/* USER CODE BEGIN ET */
    extern uint8_t tcp_echo_flags_hart1;
    extern uint8_t tcp_echo_flags_hart2;
    extern uint8_t tcp_echo_flags_ble1;
@ -79,20 +78,20 @@ extern "C"

 #define LOCAL_PORT 5001

-    /* USER CODE END ET */
+/* USER CODE END ET */

-    /* Exported constants --------------------------------------------------------*/
-    /* USER CODE BEGIN EC */
+/* Exported constants --------------------------------------------------------*/
+/* USER CODE BEGIN EC */

-    /* USER CODE END EC */
+/* USER CODE END EC */

-    /* Exported macro ------------------------------------------------------------*/
-    /* USER CODE BEGIN EM */
+/* Exported macro ------------------------------------------------------------*/
+/* USER CODE BEGIN EM */

-    /* USER CODE END EM */
+/* USER CODE END EM */

-    /* Exported functions prototypes ---------------------------------------------*/
-    void Error_Handler(void);
+/* Exported functions prototypes ---------------------------------------------*/
+void Error_Handler(void);

 /* USER CODE BEGIN EFP */
 #define ENCODE_TIM8 1
@ -196,7 +195,7 @@ extern "C"
 /* USER CODE BEGIN Private defines */
 #define TRUE 0
 #define FAIL -1
-    /* USER CODE END Private defines */
+/* USER CODE END Private defines */

 #ifdef __cplusplus
 }
--- a/Core/Src/freertos.c
+++ b/Core/Src/freertos.c
@ -80,18 +80,18 @@ extern struct tcp_pcb *server_pcb_control;
 extern void tcp_abort(struct tcp_pcb *pcb);
 /* USER CODE END FunctionPrototypes */

-void start_tcp_task(void const *argument);
-void start_led_toggle_task(void const *argument);
-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_tcp_task(void const * argument);
+void start_led_toggle_task(void const * argument);
+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);

 extern void MX_LWIP_Init(void);
 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);
+void vApplicationGetIdleTaskMemory( StaticTask_t **ppxIdleTaskTCBBuffer, StackType_t **ppxIdleTaskStackBuffer, uint32_t *pulIdleTaskStackSize );

 /* USER CODE BEGIN GET_IDLE_TASK_MEMORY */
 static StaticTask_t xIdleTaskTCBBuffer;
@ -111,8 +111,7 @@ void vApplicationGetIdleTaskMemory(StaticTask_t **ppxIdleTaskTCBBuffer, StackTyp
  * @param  None
  * @retval None
  */
-void MX_FREERTOS_Init(void)
-{
+void MX_FREERTOS_Init(void) {
  /* USER CODE BEGIN Init */

  /* USER CODE END Init */
@ -161,6 +160,7 @@ void MX_FREERTOS_Init(void)
  /* USER CODE BEGIN RTOS_THREADS */
  /* add threads, ... */
  /* USER CODE END RTOS_THREADS */
+
 }

 /* USER CODE BEGIN Header_start_tcp_task */
@ -170,7 +170,7 @@ void MX_FREERTOS_Init(void)
 * @retval None
 */
 /* USER CODE END Header_start_tcp_task */
-void start_tcp_task(void const *argument)
+void start_tcp_task(void const * argument)
 {
  /* init code for LWIP */
  MX_LWIP_Init();
@ -243,7 +243,7 @@ void start_tcp_task(void const *argument)
 * @retval None
 */
 /* USER CODE END Header_start_led_toggle_task */
-void start_led_toggle_task(void const *argument)
+void start_led_toggle_task(void const * argument)
 {
  /* USER CODE BEGIN start_led_toggle_task */
  /* Infinite loop */
@ -264,14 +264,14 @@ void start_led_toggle_task(void const *argument)
 * @retval None
 */
 /* USER CODE END Header_start_dac_task */
-void start_dac_task(void const *argument)
+void start_dac_task(void const * argument)
 {
  /* USER CODE BEGIN start_dac_task */
  dac161s997_init();
  /* Infinite loop */
  for (;;)
  {
-    osThreadSuspend(adc_taskHandle); // 暂停ADC任务，防止DAC采集时产生干<EFBFBD>????????,因为ADC和DAC采用的是同一路SPI，但是时序不<E5BA8F>????????
+    osThreadSuspend(adc_taskHandle); // æš‚å<EFBFBD>œADCä»»åŠ¡ï¼Œé˜²æ¢DACé‡‡é›†æ—¶äº§ç”Ÿå¹²ï¿?????????,å› ä¸ºADCå’ŒDACé‡‡ç”¨çš„æ˜¯å<C2AF>Œä¸€è·¯SPIï¼Œä½†æ˜¯æ—¶åº<C3A5>ä¸<C3A4>ï¿?????????
    dac161s997_output(DAC161S997_1, current_buff[0]);
    dac161s997_output(DAC161S997_2, current_buff[1]);
    osThreadResume(adc_taskHandle);
@ -287,14 +287,14 @@ void start_dac_task(void const *argument)
 * @retval None
 */
 /* USER CODE END Header_start_adc_task */
-void start_adc_task(void const *argument)
+void start_adc_task(void const * argument)
 {
  /* USER CODE BEGIN start_adc_task */
  ad7124_setup();
  /* Infinite loop */
  for (;;)
  {
-    osThreadSuspend(dac_taskHandle); // 暂停DAC任务，防止ADC采集时产生干<EFBFBD>????????,因为ADC和DAC采用的是同一路SPI，但是时序不<E5BA8F>????????
+    osThreadSuspend(dac_taskHandle); // æš‚å<EFBFBD>œDACä»»åŠ¡ï¼Œé˜²æ¢ADCé‡‡é›†æ—¶äº§ç”Ÿå¹²ï¿?????????,å› ä¸ºADCå’ŒDACé‡‡ç”¨çš„æ˜¯å<C2AF>Œä¸€è·¯SPIï¼Œä½†æ˜¯æ—¶åº<C3A5>ä¸<C3A4>ï¿?????????
    uint8_t ch = 0;
    for (ch = STOP_NC_ADC; ch < AD7124_CHANNEL_EN_MAX; ch++)
    {
@ -314,7 +314,7 @@ void start_adc_task(void const *argument)
 * @retval None
 */
 /* USER CODE END Header_start_gpio_di_do_task */
-void start_gpio_di_do_task(void const *argument)
+void start_gpio_di_do_task(void const * argument)
 {
  /* USER CODE BEGIN start_gpio_di_do_task */
  /* Infinite loop */
@ -333,7 +333,7 @@ void start_gpio_di_do_task(void const *argument)
 * @retval None
 */
 /* USER CODE END Header_start_ec11_task */
-void start_ec11_task(void const *argument)
+void start_ec11_task(void const * argument)
 {
  /* USER CODE BEGIN start_ec11_task */
  /* Infinite loop */
--- a/Core/Src/main.c
+++ b/Core/Src/main.c
@ -206,7 +206,8 @@ void SystemClock_Config(void)

  /** Initializes the CPU, AHB and APB buses clocks
  */
-  RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
+  RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
+                              |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
  RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
  RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
  RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4;
@ -375,8 +376,7 @@ void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
  /* USER CODE BEGIN Callback 0 */

  /* USER CODE END Callback 0 */
-  if (htim->Instance == TIM4)
-  {
+  if (htim->Instance == TIM4) {
    HAL_IncTick();
  }
  /* USER CODE BEGIN Callback 1 */
--- a/LWIP/App/lwip.c
+++ b/LWIP/App/lwip.c
@ -22,7 +22,7 @@
 #include "lwip.h"
 #include "lwip/init.h"
 #include "lwip/netif.h"
-#if defined(__CC_ARM) /* MDK ARM Compiler */
+#if defined ( __CC_ARM )  /* MDK ARM Compiler */
 #include "lwip/sio.h"
 #endif /* MDK ARM Compiler */
 #include "ethernetif.h"
@ -71,7 +71,7 @@ void MX_LWIP_Init(void)
  GATEWAY_ADDRESS[2] = 1;
  GATEWAY_ADDRESS[3] = 29;

-  /* USER CODE BEGIN IP_ADDRESSES */
+/* USER CODE BEGIN IP_ADDRESSES */
  uint8_t ip_address_flash[4] = {0,0,0,0};
  flash_read_data(FLASH_USER_START_ADDR, ip_address_flash, 4);
  if (ip_address_flash[0] == 192)
@ -81,14 +81,14 @@ void MX_LWIP_Init(void)
    IP_ADDRESS[2] = ip_address_flash[2];
    IP_ADDRESS[3] = ip_address_flash[3];
  }
-  /* USER CODE END IP_ADDRESSES */
+/* USER CODE END IP_ADDRESSES */

  /* Initilialize the LwIP stack with RTOS */
-  tcpip_init(NULL, NULL);
+  tcpip_init( NULL, NULL );

  /* IP addresses initialization without DHCP (IPv4) */
  IP4_ADDR(&ipaddr, IP_ADDRESS[0], IP_ADDRESS[1], IP_ADDRESS[2], IP_ADDRESS[3]);
-  IP4_ADDR(&netmask, NETMASK_ADDRESS[0], NETMASK_ADDRESS[1], NETMASK_ADDRESS[2], NETMASK_ADDRESS[3]);
+  IP4_ADDR(&netmask, NETMASK_ADDRESS[0], NETMASK_ADDRESS[1] , NETMASK_ADDRESS[2], NETMASK_ADDRESS[3]);
  IP4_ADDR(&gw, GATEWAY_ADDRESS[0], GATEWAY_ADDRESS[1], GATEWAY_ADDRESS[2], GATEWAY_ADDRESS[3]);

  /* add the network interface (IPv4/IPv6) with RTOS */
@ -112,14 +112,14 @@ void MX_LWIP_Init(void)
  netif_set_link_callback(&gnetif, ethernet_link_status_updated);

  /* Create the Ethernet link handler thread */
-  /* USER CODE BEGIN H7_OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */
+/* USER CODE BEGIN H7_OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */
  osThreadDef(EthLink, ethernet_link_thread, osPriorityBelowNormal, 0, configMINIMAL_STACK_SIZE * 2);
  osThreadCreate(osThread(EthLink), &gnetif);
-  /* USER CODE END H7_OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */
+/* USER CODE END H7_OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */

-  /* USER CODE BEGIN 3 */
+/* USER CODE BEGIN 3 */

-  /* USER CODE END 3 */
+/* USER CODE END 3 */
 }

 #ifdef USE_OBSOLETE_USER_CODE_SECTION_4
@ -138,17 +138,17 @@ static void ethernet_link_status_updated(struct netif *netif)
 {
  if (netif_is_up(netif))
  {
-    /* USER CODE BEGIN 5 */
-    /* USER CODE END 5 */
+/* USER CODE BEGIN 5 */
+/* USER CODE END 5 */
  }
  else /* netif is down */
  {
-    /* USER CODE BEGIN 6 */
-    /* USER CODE END 6 */
+/* USER CODE BEGIN 6 */
+/* USER CODE END 6 */
  }
 }

-#if defined(__CC_ARM) /* MDK ARM Compiler */
+#if defined ( __CC_ARM )  /* MDK ARM Compiler */
 /**
 * Opens a serial device for communication.
 *
@ -159,9 +159,9 @@ sio_fd_t sio_open(u8_t devnum)
 {
  sio_fd_t sd;

-  /* USER CODE BEGIN 7 */
+/* USER CODE BEGIN 7 */
  sd = 0; // dummy code
-          /* USER CODE END 7 */
+/* USER CODE END 7 */

  return sd;
 }
@ -176,8 +176,8 @@ sio_fd_t sio_open(u8_t devnum)
 */
 void sio_send(u8_t c, sio_fd_t fd)
 {
-  /* USER CODE BEGIN 8 */
-  /* USER CODE END 8 */
+/* USER CODE BEGIN 8 */
+/* USER CODE END 8 */
 }

 /**
@ -195,9 +195,9 @@ u32_t sio_read(sio_fd_t fd, u8_t *data, u32_t len)
 {
  u32_t recved_bytes;

-  /* USER CODE BEGIN 9 */
+/* USER CODE BEGIN 9 */
  recved_bytes = 0; // dummy code
-                    /* USER CODE END 9 */
+/* USER CODE END 9 */
  return recved_bytes;
 }

@ -214,9 +214,10 @@ u32_t sio_tryread(sio_fd_t fd, u8_t *data, u32_t len)
 {
  u32_t recved_bytes;

-  /* USER CODE BEGIN 10 */
+/* USER CODE BEGIN 10 */
  recved_bytes = 0; // dummy code
-                    /* USER CODE END 10 */
+/* USER CODE END 10 */
  return recved_bytes;
 }
 #endif /* MDK ARM Compiler */
+
--- a/LWIP/Target/ethernetif.c
+++ b/LWIP/Target/ethernetif.c
@ -38,7 +38,7 @@

 /* Private define ------------------------------------------------------------*/
 /* The time to block waiting for input. */
-#define TIME_WAITING_FOR_INPUT (portMAX_DELAY)
+#define TIME_WAITING_FOR_INPUT ( portMAX_DELAY )
 /* USER CODE BEGIN OS_THREAD_STACK_SIZE_WITH_RTOS */
 /* Stack size of the interface thread */
 #define INTERFACE_THREAD_STACK_SIZE (350)
@ -48,7 +48,7 @@
 #define IFNAME1 't'

 /* ETH Setting  */
-#define ETH_DMA_TRANSMIT_TIMEOUT (20U)
+#define ETH_DMA_TRANSMIT_TIMEOUT               ( 20U )
 #define ETH_TX_BUFFER_MAX             ((ETH_TX_DESC_CNT) * 2U)

 /* USER CODE BEGIN 1 */
@ -113,9 +113,9 @@ ETH_HandleTypeDef heth;
 ETH_TxPacketConfig TxConfig;

 /* Private function prototypes -----------------------------------------------*/
-static void ethernetif_input(void const *argument);
+static void ethernetif_input(void const * argument);
 int32_t ETH_PHY_IO_Init(void);
-int32_t ETH_PHY_IO_DeInit(void);
+int32_t ETH_PHY_IO_DeInit (void);
 int32_t ETH_PHY_IO_ReadReg(uint32_t DevAddr, uint32_t RegAddr, uint32_t *pRegVal);
 int32_t ETH_PHY_IO_WriteReg(uint32_t DevAddr, uint32_t RegAddr, uint32_t RegVal);
 int32_t ETH_PHY_IO_GetTick(void);
@ -159,7 +159,7 @@ void HAL_ETH_TxCpltCallback(ETH_HandleTypeDef *handlerEth)
  */
 void HAL_ETH_ErrorCallback(ETH_HandleTypeDef *handlerEth)
 {
-  if ((HAL_ETH_GetDMAError(handlerEth) & ETH_DMASR_RBUS) == ETH_DMASR_RBUS)
+  if((HAL_ETH_GetDMAError(handlerEth) & ETH_DMASR_RBUS) == ETH_DMASR_RBUS)
  {
     osSemaphoreRelease(RxPktSemaphore);
  }
@ -187,7 +187,7 @@ static void low_level_init(struct netif *netif)
  ETH_MACConfigTypeDef MACConf = {0};
  /* Start ETH HAL Init */

-  uint8_t MACAddr[6];
+   uint8_t MACAddr[6] ;
  heth.Instance = ETH;
  MACAddr[0] = 0x00;
  MACAddr[1] = 0x80;
@ -210,7 +210,7 @@ static void low_level_init(struct netif *netif)

  hal_eth_init_status = HAL_ETH_Init(&heth);

-  memset(&TxConfig, 0, sizeof(ETH_TxPacketConfig));
+  memset(&TxConfig, 0 , sizeof(ETH_TxPacketConfig));
  TxConfig.Attributes = ETH_TX_PACKETS_FEATURES_CSUM | ETH_TX_PACKETS_FEATURES_CRCPAD;
  TxConfig.ChecksumCtrl = ETH_CHECKSUM_IPHDR_PAYLOAD_INSERT_PHDR_CALC;
  TxConfig.CRCPadCtrl = ETH_CRC_PAD_INSERT;
@ -236,13 +236,13 @@ static void low_level_init(struct netif *netif)
  /* maximum transfer unit */
  netif->mtu = ETH_MAX_PAYLOAD;

-/* Accept broadcast address and ARP traffic */
-/* don't set NETIF_FLAG_ETHARP if this device is not an ethernet one */
-#if LWIP_ARP
+  /* Accept broadcast address and ARP traffic */
+  /* don't set NETIF_FLAG_ETHARP if this device is not an ethernet one */
+  #if LWIP_ARP
    netif->flags |= NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP;
-#else
+  #else
    netif->flags |= NETIF_FLAG_BROADCAST;
-#endif /* LWIP_ARP */
+  #endif /* LWIP_ARP */

  /* create a binary semaphore used for informing ethernetif of frame reception */
  RxPktSemaphore = xSemaphoreCreateBinary();
@ -251,14 +251,14 @@ static void low_level_init(struct netif *netif)
  TxPktSemaphore = xSemaphoreCreateBinary();

  /* create the task that handles the ETH_MAC */
-  /* USER CODE BEGIN OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */
+/* USER CODE BEGIN OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */
  osThreadDef(EthIf, ethernetif_input, osPriorityRealtime, 0, INTERFACE_THREAD_STACK_SIZE);
  osThreadCreate(osThread(EthIf), netif);
-  /* USER CODE END OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */
+/* USER CODE END OS_THREAD_DEF_CREATE_CMSIS_RTOS_V1 */

-  /* USER CODE BEGIN PHY_PRE_CONFIG */
+/* USER CODE BEGIN PHY_PRE_CONFIG */

-  /* USER CODE END PHY_PRE_CONFIG */
+/* USER CODE END PHY_PRE_CONFIG */
  /* Set PHY IO functions */
  LAN8742_RegisterBusIO(&LAN8742, &LAN8742_IOCtx);

@ -270,7 +270,7 @@ static void low_level_init(struct netif *netif)
    PHYLinkState = LAN8742_GetLinkState(&LAN8742);

    /* Get link state */
-    if (PHYLinkState <= LAN8742_STATUS_LINK_DOWN)
+    if(PHYLinkState <= LAN8742_STATUS_LINK_DOWN)
    {
      netif_set_link_down(netif);
      netif_set_down(netif);
@ -311,10 +311,11 @@ static void low_level_init(struct netif *netif)
    netif_set_up(netif);
    netif_set_link_up(netif);

-      /* USER CODE BEGIN PHY_POST_CONFIG */
+/* USER CODE BEGIN PHY_POST_CONFIG */

-      /* USER CODE END PHY_POST_CONFIG */
+/* USER CODE END PHY_POST_CONFIG */
    }
+
  }
  else
  {
@ -322,9 +323,9 @@ static void low_level_init(struct netif *netif)
  }
 #endif /* LWIP_ARP || LWIP_ETHERNET */

-  /* USER CODE BEGIN LOW_LEVEL_INIT */
+/* USER CODE BEGIN LOW_LEVEL_INIT */

-  /* USER CODE END LOW_LEVEL_INIT */
+/* USER CODE END LOW_LEVEL_INIT */
 }

 /**
@ -350,22 +351,22 @@ static err_t low_level_output(struct netif *netif, struct pbuf *p)
  err_t errval = ERR_OK;
  ETH_BufferTypeDef Txbuffer[ETH_TX_DESC_CNT] = {0};

-  memset(Txbuffer, 0, ETH_TX_DESC_CNT * sizeof(ETH_BufferTypeDef));
+  memset(Txbuffer, 0 , ETH_TX_DESC_CNT*sizeof(ETH_BufferTypeDef));

-  for (q = p; q != NULL; q = q->next)
+  for(q = p; q != NULL; q = q->next)
  {
-    if (i >= ETH_TX_DESC_CNT)
+    if(i >= ETH_TX_DESC_CNT)
      return ERR_IF;

    Txbuffer[i].buffer = q->payload;
    Txbuffer[i].len = q->len;

-    if (i > 0)
+    if(i>0)
    {
-      Txbuffer[i - 1].next = &Txbuffer[i];
+      Txbuffer[i-1].next = &Txbuffer[i];
    }

-    if (q->next == NULL)
+    if(q->next == NULL)
    {
      Txbuffer[i].next = NULL;
    }
@ -380,7 +381,7 @@ static err_t low_level_output(struct netif *netif, struct pbuf *p)
  pbuf_ref(p);

  HAL_ETH_Transmit_IT(&heth, &TxConfig);
-  while (osSemaphoreWait(TxPktSemaphore, TIME_WAITING_FOR_INPUT) != osOK)
+  while(osSemaphoreWait(TxPktSemaphore, TIME_WAITING_FOR_INPUT)!=osOK)

  {
  }
@ -398,11 +399,11 @@ static err_t low_level_output(struct netif *netif, struct pbuf *p)
 * @return a pbuf filled with the received packet (including MAC header)
 *         NULL on memory error
   */
-static struct pbuf *low_level_input(struct netif *netif)
+static struct pbuf * low_level_input(struct netif *netif)
 {
  struct pbuf *p = NULL;

-  if (RxAllocStatus == RX_ALLOC_OK)
+  if(RxAllocStatus == RX_ALLOC_OK)
  {
    HAL_ETH_ReadData(&heth, (void **)&p);
  }
@ -419,26 +420,26 @@ static struct pbuf *low_level_input(struct netif *netif)
 *
 * @param netif the lwip network interface structure for this ethernetif
 */
-static void ethernetif_input(void const *argument)
+static void ethernetif_input(void const * argument)
 {
  struct pbuf *p = NULL;
-  struct netif *netif = (struct netif *)argument;
+  struct netif *netif = (struct netif *) argument;

-  for (;;)
+  for( ;; )
  {
    if (osSemaphoreWait(RxPktSemaphore, TIME_WAITING_FOR_INPUT) == osOK)
    {
      do
      {
-        p = low_level_input(netif);
+        p = low_level_input( netif );
        if (p != NULL)
        {
-          if (netif->input(p, netif) != ERR_OK)
+          if (netif->input( p, netif) != ERR_OK )
          {
            pbuf_free(p);
          }
        }
-      } while (p != NULL);
+      } while(p!=NULL);
    }
  }
 }
@ -455,11 +456,12 @@ static err_t low_level_output_arp_off(struct netif *netif, struct pbuf *q, const
  err_t errval;
  errval = ERR_OK;

-  /* USER CODE BEGIN 5 */
+/* USER CODE BEGIN 5 */

-  /* USER CODE END 5 */
+/* USER CODE END 5 */

  return errval;
+
 }
 #endif /* LWIP_ARP */

@ -528,7 +530,7 @@ err_t ethernetif_init(struct netif *netif)
  */
 void pbuf_free_custom(struct pbuf *p)
 {
-  struct pbuf_custom *custom_pbuf = (struct pbuf_custom *)p;
+  struct pbuf_custom* custom_pbuf = (struct pbuf_custom*)p;
  LWIP_MEMPOOL_FREE(RX_POOL, custom_pbuf);

  /* If the Rx Buffer Pool was exhausted, signal the ethernetif_input task to
@ -562,10 +564,10 @@ u32_t sys_now(void)
  * @retval None
  */

-void HAL_ETH_MspInit(ETH_HandleTypeDef *ethHandle)
+void HAL_ETH_MspInit(ETH_HandleTypeDef* ethHandle)
 {
  GPIO_InitTypeDef GPIO_InitStruct = {0};
-  if (ethHandle->Instance == ETH)
+  if(ethHandle->Instance==ETH)
  {
  /* USER CODE BEGIN ETH_MspInit 0 */

@ -587,21 +589,21 @@ void HAL_ETH_MspInit(ETH_HandleTypeDef *ethHandle)
    PB12     ------> ETH_TXD0
    PB13     ------> ETH_TXD1
    */
-    GPIO_InitStruct.Pin = GPIO_PIN_1 | GPIO_PIN_4 | GPIO_PIN_5;
+    GPIO_InitStruct.Pin = GPIO_PIN_1|GPIO_PIN_4|GPIO_PIN_5;
    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
    GPIO_InitStruct.Pull = GPIO_NOPULL;
    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
    GPIO_InitStruct.Alternate = GPIO_AF11_ETH;
    HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);

-    GPIO_InitStruct.Pin = GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_7;
+    GPIO_InitStruct.Pin = GPIO_PIN_1|GPIO_PIN_2|GPIO_PIN_7;
    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
    GPIO_InitStruct.Pull = GPIO_NOPULL;
    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
    GPIO_InitStruct.Alternate = GPIO_AF11_ETH;
    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);

-    GPIO_InitStruct.Pin = GPIO_PIN_11 | GPIO_PIN_12 | GPIO_PIN_13;
+    GPIO_InitStruct.Pin = GPIO_PIN_11|GPIO_PIN_12|GPIO_PIN_13;
    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
    GPIO_InitStruct.Pull = GPIO_NOPULL;
    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
@ -617,9 +619,9 @@ void HAL_ETH_MspInit(ETH_HandleTypeDef *ethHandle)
  }
 }

-void HAL_ETH_MspDeInit(ETH_HandleTypeDef *ethHandle)
+void HAL_ETH_MspDeInit(ETH_HandleTypeDef* ethHandle)
 {
-  if (ethHandle->Instance == ETH)
+  if(ethHandle->Instance==ETH)
  {
  /* USER CODE BEGIN ETH_MspDeInit 0 */

@ -638,11 +640,11 @@ void HAL_ETH_MspDeInit(ETH_HandleTypeDef *ethHandle)
    PB12     ------> ETH_TXD0
    PB13     ------> ETH_TXD1
    */
-    HAL_GPIO_DeInit(GPIOC, GPIO_PIN_1 | GPIO_PIN_4 | GPIO_PIN_5);
+    HAL_GPIO_DeInit(GPIOC, GPIO_PIN_1|GPIO_PIN_4|GPIO_PIN_5);

-    HAL_GPIO_DeInit(GPIOA, GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_7);
+    HAL_GPIO_DeInit(GPIOA, GPIO_PIN_1|GPIO_PIN_2|GPIO_PIN_7);

-    HAL_GPIO_DeInit(GPIOB, GPIO_PIN_11 | GPIO_PIN_12 | GPIO_PIN_13);
+    HAL_GPIO_DeInit(GPIOB, GPIO_PIN_11|GPIO_PIN_12|GPIO_PIN_13);

    /* Peripheral interrupt Deinit*/
    HAL_NVIC_DisableIRQ(ETH_IRQn);
@ -678,7 +680,7 @@ int32_t ETH_PHY_IO_Init(void)
  * @param  None
  * @retval 0 if OK, -1 if ERROR
  */
-int32_t ETH_PHY_IO_DeInit(void)
+int32_t ETH_PHY_IO_DeInit (void)
 {
  return 0;
 }
@ -692,7 +694,7 @@ int32_t ETH_PHY_IO_DeInit(void)
  */
 int32_t ETH_PHY_IO_ReadReg(uint32_t DevAddr, uint32_t RegAddr, uint32_t *pRegVal)
 {
-  if (HAL_ETH_ReadPHYRegister(&heth, DevAddr, RegAddr, pRegVal) != HAL_OK)
+  if(HAL_ETH_ReadPHYRegister(&heth, DevAddr, RegAddr, pRegVal) != HAL_OK)
  {
    return -1;
  }
@ -709,7 +711,7 @@ int32_t ETH_PHY_IO_ReadReg(uint32_t DevAddr, uint32_t RegAddr, uint32_t *pRegVal
  */
 int32_t ETH_PHY_IO_WriteReg(uint32_t DevAddr, uint32_t RegAddr, uint32_t RegVal)
 {
-  if (HAL_ETH_WritePHYRegister(&heth, DevAddr, RegAddr, RegVal) != HAL_OK)
+  if(HAL_ETH_WritePHYRegister(&heth, DevAddr, RegAddr, RegVal) != HAL_OK)
  {
    return -1;
  }
@ -731,28 +733,28 @@ int32_t ETH_PHY_IO_GetTick(void)
  * @retval None
  */

-void ethernet_link_thread(void const *argument)
+void ethernet_link_thread(void const * argument)
 {
  ETH_MACConfigTypeDef MACConf = {0};
  int32_t PHYLinkState = 0;
  uint32_t linkchanged = 0U, speed = 0U, duplex = 0U;

-  struct netif *netif = (struct netif *)argument;
-  /* USER CODE BEGIN ETH link init */
+  struct netif *netif = (struct netif *) argument;
+/* USER CODE BEGIN ETH link init */

-  /* USER CODE END ETH link init */
+/* USER CODE END ETH link init */

-  for (;;)
+  for(;;)
  {
  PHYLinkState = LAN8742_GetLinkState(&LAN8742);

-    if (netif_is_link_up(netif) && (PHYLinkState <= LAN8742_STATUS_LINK_DOWN))
+  if(netif_is_link_up(netif) && (PHYLinkState <= LAN8742_STATUS_LINK_DOWN))
  {
    HAL_ETH_Stop_IT(&heth);
    netif_set_down(netif);
    netif_set_link_down(netif);
  }
-    else if (!netif_is_link_up(netif) && (PHYLinkState > LAN8742_STATUS_LINK_DOWN))
+  else if(!netif_is_link_up(netif) && (PHYLinkState > LAN8742_STATUS_LINK_DOWN))
  {
    switch (PHYLinkState)
    {
@ -780,7 +782,7 @@ void ethernet_link_thread(void const *argument)
      break;
    }

-      if (linkchanged)
+    if(linkchanged)
    {
      /* Get MAC Config MAC */
      HAL_ETH_GetMACConfig(&heth, &MACConf);
@ -793,9 +795,9 @@ void ethernet_link_thread(void const *argument)
    }
  }

-    /* USER CODE BEGIN ETH link Thread core code for User BSP */
+/* USER CODE BEGIN ETH link Thread core code for User BSP */

-    /* USER CODE END ETH link Thread core code for User BSP */
+/* USER CODE END ETH link Thread core code for User BSP */

    osDelay(100);
  }
@ -803,7 +805,7 @@ void ethernet_link_thread(void const *argument)

 void HAL_ETH_RxAllocateCallback(uint8_t **buff)
 {
-  /* USER CODE BEGIN HAL ETH RxAllocateCallback */
+/* USER CODE BEGIN HAL ETH RxAllocateCallback */
  struct pbuf_custom *p = LWIP_MEMPOOL_ALLOC(RX_POOL);
  if (p)
  {
@ -820,12 +822,12 @@ void HAL_ETH_RxAllocateCallback(uint8_t **buff)
    RxAllocStatus = RX_ALLOC_ERROR;
    *buff = NULL;
  }
-  /* USER CODE END HAL ETH RxAllocateCallback */
+/* USER CODE END HAL ETH RxAllocateCallback */
 }

 void HAL_ETH_RxLinkCallback(void **pStart, void **pEnd, uint8_t *buff, uint16_t Length)
 {
-  /* USER CODE BEGIN HAL ETH RxLinkCallback */
+/* USER CODE BEGIN HAL ETH RxLinkCallback */

  struct pbuf **ppStart = (struct pbuf **)pStart;
  struct pbuf **ppEnd = (struct pbuf **)pEnd;
@ -857,18 +859,19 @@ void HAL_ETH_RxLinkCallback(void **pStart, void **pEnd, uint8_t *buff, uint16_t
    p->tot_len += Length;
  }

-  /* USER CODE END HAL ETH RxLinkCallback */
+/* USER CODE END HAL ETH RxLinkCallback */
 }

-void HAL_ETH_TxFreeCallback(uint32_t *buff)
+void HAL_ETH_TxFreeCallback(uint32_t * buff)
 {
-  /* USER CODE BEGIN HAL ETH TxFreeCallback */
+/* USER CODE BEGIN HAL ETH TxFreeCallback */

  pbuf_free((struct pbuf *)buff);

-  /* USER CODE END HAL ETH TxFreeCallback */
+/* USER CODE END HAL ETH TxFreeCallback */
 }

 /* USER CODE BEGIN 8 */

 /* USER CODE END 8 */
+
--- a/MDK-ARM/semi-finished_product_testing.uvoptx
+++ b/MDK-ARM/semi-finished_product_testing.uvoptx
@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<?xml version="1.0" encoding="UTF-8"?>
 <ProjectOpt xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_optx.xsd">

  <SchemaVersion>1.0</SchemaVersion>
@ -45,7 +45,7 @@
        <PageWidth>79</PageWidth>
        <PageLength>66</PageLength>
        <TabStop>8</TabStop>
-        <ListingPath></ListingPath>
+        <ListingPath />
      </OPTLEX>
      <ListingPage>
        <CreateCListing>1</CreateCListing>
@ -104,16 +104,16 @@
        <bSchkAxf>0</bSchkAxf>
        <bTchkAxf>0</bTchkAxf>
        <nTsel>6</nTsel>
-        <sDll></sDll>
-        <sDllPa></sDllPa>
-        <sDlgDll></sDlgDll>
-        <sDlgPa></sDlgPa>
-        <sIfile></sIfile>
-        <tDll></tDll>
-        <tDllPa></tDllPa>
-        <tDlgDll></tDlgDll>
-        <tDlgPa></tDlgPa>
-        <tIfile></tIfile>
+        <sDll />
+        <sDllPa />
+        <sDlgDll />
+        <sDlgPa />
+        <sIfile />
+        <tDll />
+        <tDllPa />
+        <tDlgDll />
+        <tDlgPa />
+        <tIfile />
        <pMon>STLink\ST-LINKIII-KEIL_SWO.dll</pMon>
      </DebugOpt>
      <TargetDriverDllRegistry>
@ -130,7 +130,7 @@
        <SetRegEntry>
          <Number>0</Number>
          <Key>ARMDBGFLAGS</Key>
-          <Name></Name>
+          <Name />
        </SetRegEntry>
        <SetRegEntry>
          <Number>0</Number>
@ -162,7 +162,7 @@
          <BreakByAccess>0</BreakByAccess>
          <BreakIfRCount>1</BreakIfRCount>
          <Filename>../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c</Filename>
-          <ExecCommand></ExecCommand>
+          <ExecCommand />
          <Expression>\\semi_finished_product_testing\../Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c\2413</Expression>
        </Bp>
      </Breakpoint>
@ -280,19 +280,19 @@
        <newCpu>0</newCpu>
        <uProt>0</uProt>
      </DebugFlag>
-      <LintExecutable></LintExecutable>
-      <LintConfigFile></LintConfigFile>
+      <LintExecutable />
+      <LintConfigFile />
      <bLintAuto>0</bLintAuto>
      <bAutoGenD>0</bAutoGenD>
      <LntExFlags>0</LntExFlags>
-      <pMisraName></pMisraName>
-      <pszMrule></pszMrule>
-      <pSingCmds></pSingCmds>
-      <pMultCmds></pMultCmds>
-      <pMisraNamep></pMisraNamep>
-      <pszMrulep></pszMrulep>
-      <pSingCmdsp></pSingCmdsp>
-      <pMultCmdsp></pMultCmdsp>
+      <pMisraName />
+      <pszMrule />
+      <pSingCmds />
+      <pMultCmds />
+      <pMisraNamep />
+      <pszMrulep />
+      <pSingCmdsp />
+      <pMultCmdsp />
      <DebugDescription>
        <Enable>0</Enable>
        <EnableFlashSeq>0</EnableFlashSeq>
--- a/MDK-ARM/semi-finished_product_testing.uvprojx
+++ b/MDK-ARM/semi-finished_product_testing.uvprojx
@ -1,10 +1,7 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
-<Project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_projx.xsd">
-
+<?xml version="1.0" encoding="UTF-8"?>
+<Project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" noNamespaceSchemaLocation="project_projx.xsd">
  <SchemaVersion>2.1</SchemaVersion>
-
  <Header>### uVision Project, (C) Keil Software</Header>
-
  <Targets>
    <Target>
      <TargetName>semi-finished_product_testing</TargetName>
@ -19,28 +16,28 @@
          <PackID>Keil.STM32F4xx_DFP.2.12.0</PackID>
          <PackURL>http://www.keil.com/pack</PackURL>
          <Cpu>IRAM(0x20000000-0x2001BFFF) IRAM2(0x2001C000-0x2001FFFF) IROM(0x8000000-0x80FFFFF) CLOCK(25000000) FPU2 CPUTYPE("Cortex-M4") TZ</Cpu>
-          <FlashUtilSpec></FlashUtilSpec>
-          <StartupFile></StartupFile>
-          <FlashDriverDll></FlashDriverDll>
+          <FlashUtilSpec />
+          <StartupFile />
+          <FlashDriverDll />
          <DeviceId>0</DeviceId>
-          <RegisterFile></RegisterFile>
-          <MemoryEnv></MemoryEnv>
-          <Cmp></Cmp>
-          <Asm></Asm>
-          <Linker></Linker>
-          <OHString></OHString>
-          <InfinionOptionDll></InfinionOptionDll>
-          <SLE66CMisc></SLE66CMisc>
-          <SLE66AMisc></SLE66AMisc>
-          <SLE66LinkerMisc></SLE66LinkerMisc>
+          <RegisterFile />
+          <MemoryEnv />
+          <Cmp />
+          <Asm />
+          <Linker />
+          <OHString />
+          <InfinionOptionDll />
+          <SLE66CMisc />
+          <SLE66AMisc />
+          <SLE66LinkerMisc />
          <SFDFile>$$Device:STM32F407VGTx$CMSIS\SVD\STM32F40x.svd</SFDFile>
          <bCustSvd>0</bCustSvd>
          <UseEnv>0</UseEnv>
-          <BinPath></BinPath>
-          <IncludePath></IncludePath>
-          <LibPath></LibPath>
-          <RegisterFilePath></RegisterFilePath>
-          <DBRegisterFilePath></DBRegisterFilePath>
+          <BinPath />
+          <IncludePath />
+          <LibPath />
+          <RegisterFilePath />
+          <DBRegisterFilePath />
          <TargetStatus>
            <Error>0</Error>
            <ExitCodeStop>0</ExitCodeStop>
@ -55,15 +52,15 @@
          <CreateHexFile>1</CreateHexFile>
          <DebugInformation>1</DebugInformation>
          <BrowseInformation>0</BrowseInformation>
-          <ListingPath></ListingPath>
+          <ListingPath />
          <HexFormatSelection>1</HexFormatSelection>
          <Merge32K>0</Merge32K>
          <CreateBatchFile>0</CreateBatchFile>
          <BeforeCompile>
            <RunUserProg1>0</RunUserProg1>
            <RunUserProg2>0</RunUserProg2>
-            <UserProg1Name></UserProg1Name>
-            <UserProg2Name></UserProg2Name>
+            <UserProg1Name />
+            <UserProg2Name />
            <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
            <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
            <nStopU1X>0</nStopU1X>
@ -72,8 +69,8 @@
          <BeforeMake>
            <RunUserProg1>0</RunUserProg1>
            <RunUserProg2>0</RunUserProg2>
-            <UserProg1Name></UserProg1Name>
-            <UserProg2Name></UserProg2Name>
+            <UserProg1Name />
+            <UserProg2Name />
            <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
            <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
            <nStopB1X>0</nStopB1X>
@ -82,15 +79,15 @@
          <AfterMake>
            <RunUserProg1>0</RunUserProg1>
            <RunUserProg2>0</RunUserProg2>
-            <UserProg1Name></UserProg1Name>
-            <UserProg2Name></UserProg2Name>
+            <UserProg1Name />
+            <UserProg2Name />
            <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
            <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
            <nStopA1X>0</nStopA1X>
            <nStopA2X>0</nStopA2X>
          </AfterMake>
          <SelectedForBatchBuild>1</SelectedForBatchBuild>
-          <SVCSIdString></SVCSIdString>
+          <SVCSIdString />
        </TargetCommonOption>
        <CommonProperty>
          <UseCPPCompiler>0</UseCPPCompiler>
@ -104,8 +101,8 @@
          <AssembleAssemblyFile>0</AssembleAssemblyFile>
          <PublicsOnly>0</PublicsOnly>
          <StopOnExitCode>3</StopOnExitCode>
-          <CustomArgument></CustomArgument>
-          <IncludeLibraryModules></IncludeLibraryModules>
+          <CustomArgument />
+          <IncludeLibraryModules />
          <ComprImg>0</ComprImg>
        </CommonProperty>
        <DllOption>
@ -139,10 +136,10 @@
          <bUseTDR>1</bUseTDR>
          <Flash2>BIN\UL2V8M.DLL</Flash2>
          <Flash3>"" ()</Flash3>
-          <Flash4></Flash4>
-          <pFcarmOut></pFcarmOut>
-          <pFcarmGrp></pFcarmGrp>
-          <pFcArmRoot></pFcArmRoot>
+          <Flash4 />
+          <pFcarmOut />
+          <pFcarmGrp />
+          <pFcArmRoot />
          <FcArmLst>0</FcArmLst>
        </Utilities>
        <TargetArmAds>
@ -175,7 +172,7 @@
            <RvctClst>0</RvctClst>
            <GenPPlst>0</GenPPlst>
            <AdsCpuType>"Cortex-M4"</AdsCpuType>
-            <RvctDeviceName></RvctDeviceName>
+            <RvctDeviceName />
            <mOS>0</mOS>
            <uocRom>0</uocRom>
            <uocRam>0</uocRam>
@ -309,7 +306,7 @@
                <Size>0x4000</Size>
              </OCR_RVCT10>
            </OnChipMemories>
-            <RvctStartVector></RvctStartVector>
+            <RvctStartVector />
          </ArmAdsMisc>
          <Cads>
            <interw>1</interw>
@ -336,9 +333,9 @@
            <v6WtE>0</v6WtE>
            <v6Rtti>0</v6Rtti>
            <VariousControls>
-              <MiscControls></MiscControls>
+              <MiscControls />
              <Define>USE_HAL_DRIVER,STM32F407xx</Define>
-              <Undefine></Undefine>
+              <Undefine />
              <IncludePath>../Core/Inc;../LWIP/App;../LWIP/Target;../Middlewares/Third_Party/LwIP/src/include;../Middlewares/Third_Party/LwIP/system;../Drivers/STM32F4xx_HAL_Driver/Inc;../Drivers/STM32F4xx_HAL_Driver/Inc/Legacy;../Middlewares/Third_Party/FreeRTOS/Source/include;../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS;../Middlewares/Third_Party/FreeRTOS/Source/portable/RVDS/ARM_CM4F;../Drivers/BSP/Components/lan8742;../Middlewares/Third_Party/LwIP/src/include/netif/ppp;../Drivers/CMSIS/Device/ST/STM32F4xx/Include;../Middlewares/Third_Party/LwIP/src/include/lwip;../Middlewares/Third_Party/LwIP/src/include/lwip/apps;../Middlewares/Third_Party/LwIP/src/include/lwip/priv;../Middlewares/Third_Party/LwIP/src/include/lwip/prot;../Middlewares/Third_Party/LwIP/src/include/netif;../Middlewares/Third_Party/LwIP/src/include/compat/posix;../Middlewares/Third_Party/LwIP/src/include/compat/posix/arpa;../Middlewares/Third_Party/LwIP/src/include/compat/posix/net;../Middlewares/Third_Party/LwIP/src/include/compat/posix/sys;../Middlewares/Third_Party/LwIP/src/include/compat/stdc;../Middlewares/Third_Party/LwIP/system/arch;../Drivers/CMSIS/Include;../User/application/inc;../User/board/inc;../User/driver;../User/system</IncludePath>
            </VariousControls>
          </Cads>
@ -354,9 +351,9 @@
            <useXO>0</useXO>
            <ClangAsOpt>1</ClangAsOpt>
            <VariousControls>
-              <MiscControls></MiscControls>
-              <Define></Define>
-              <Undefine></Undefine>
+              <MiscControls />
+              <Define />
+              <Undefine />
              <IncludePath>../Core/Inc</IncludePath>
            </VariousControls>
          </Aads>
@ -367,15 +364,15 @@
            <noStLib>0</noStLib>
            <RepFail>1</RepFail>
            <useFile>0</useFile>
-            <TextAddressRange></TextAddressRange>
-            <DataAddressRange></DataAddressRange>
-            <pXoBase></pXoBase>
-            <ScatterFile></ScatterFile>
-            <IncludeLibs></IncludeLibs>
-            <IncludeLibsPath></IncludeLibsPath>
-            <Misc></Misc>
-            <LinkerInputFile></LinkerInputFile>
-            <DisabledWarnings></DisabledWarnings>
+            <TextAddressRange />
+            <DataAddressRange />
+            <pXoBase />
+            <ScatterFile />
+            <IncludeLibs />
+            <IncludeLibsPath />
+            <Misc />
+            <LinkerInputFile />
+            <DisabledWarnings />
          </LDads>
        </TargetArmAds>
      </TargetOption>
@ -1141,20 +1138,18 @@
      </Groups>
    </Target>
  </Targets>
-
  <RTE>
-    <apis/>
+    <apis />
    <components>
      <component Cclass="CMSIS" Cgroup="CORE" Cvendor="ARM" Cversion="4.3.0" condition="CMSIS Core">
-        <package name="CMSIS" schemaVersion="1.3" url="http://www.keil.com/pack/" vendor="ARM" version="4.5.0"/>
+        <package name="CMSIS" schemaVersion="1.3" url="http://www.keil.com/pack/" vendor="ARM" version="4.5.0" />
        <targetInfos>
-          <targetInfo name="semi-finished_product_testing"/>
+          <targetInfo name="semi-finished_product_testing" />
        </targetInfos>
      </component>
    </components>
-    <files/>
+    <files />
  </RTE>
-
  <LayerInfo>
    <Layers>
      <Layer>
@ -1163,5 +1158,5 @@
      </Layer>
    </Layers>
  </LayerInfo>
-
 </Project>
+
--- a/MDK-ARM/semi-finished_product_testing/semi-finished_product_testing.hex
+++ b/MDK-ARM/semi-finished_product_testing/semi-finished_product_testing.hex
--- a/User/application/inc/tcpserverc.h
+++ b/User/application/inc/tcpserverc.h
@ -1,3 +1,11 @@
+/*
+ * @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_

--- a/User/application/src/tcpserverc.c
+++ b/User/application/src/tcpserverc.c
@ -370,7 +370,6 @@ 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);
 }

--- a/development_environment.md
+++ b/development_environment.md
@ -0,0 +1,70 @@
+# 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/)
--- a/simple_flow_chart.md
+++ b/simple_flow_chart.md
@ -0,0 +1,55 @@
+```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
+```
Author	SHA1	Message	Date
王绪洁	fbe63f0ef8	111	2025-06-25 18:22:56 +08:00
王绪洁	4d09e4ab4f	111	2025-06-25 18:03:02 +08:00
王绪洁	7e0b0a63a6	合并分支	2025-06-25 18:02:03 +08:00
wangxujie	d343ec514c	备份，通讯卡死问题	2025-04-18 13:52:07 +08:00