111

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 ------------------------------------------------------------*/
+/* Exported types ------------------------------------------------------------*/
-    /* USER CODE BEGIN ET */
+/* 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 --------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
-    /* USER CODE BEGIN EC */
+/* USER CODE BEGIN EC */
 
-    /* USER CODE END EC */
+/* USER CODE END EC */
 
-    /* Exported macro ------------------------------------------------------------*/
+/* Exported macro ------------------------------------------------------------*/
-    /* USER CODE BEGIN EM */
+/* USER CODE BEGIN EM */
 
-    /* USER CODE END EM */
+/* USER CODE END EM */
 
-    /* Exported functions prototypes ---------------------------------------------*/
+/* Exported functions prototypes ---------------------------------------------*/
-    void Error_Handler(void);
+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
 }

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_tcp_task(void const * argument);
-void start_led_toggle_task(void const *argument);
+void start_led_toggle_task(void const * argument);
-void start_dac_task(void const *argument);
+void start_dac_task(void const * argument);
-void start_adc_task(void const *argument);
+void start_adc_task(void const * argument);
-void start_gpio_di_do_task(void const *argument);
+void start_gpio_di_do_task(void const * argument);
-void start_ec11_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;
@@ -107,12 +107,11 @@ void vApplicationGetIdleTaskMemory(StaticTask_t **ppxIdleTaskTCBBuffer, StackTyp
 /* USER CODE END GET_IDLE_TASK_MEMORY */
 
 /**
- * @brief  FreeRTOS initialization
+  * @brief  FreeRTOS initialization
- * @param  None
+  * @param  None
- * @retval 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>œADC任务，防止DAC采集时产生干ï¿?????????,因为ADCå’ŒDAC采用的是å<C2AF>Œä¸€è·¯SPI，但是时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>œDAC任务，防止ADC采集时产生干ï¿?????????,因为ADCå’ŒDAC采用的是å<C2AF>Œä¸€è·¯SPI，但是时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 */

Core/Src/main.c

@@ -97,9 +97,9 @@ extern ip4_addr_t ipaddr;
 /* USER CODE END 0 */
 
 /**
- * @brief  The application entry point.
+  * @brief  The application entry point.
- * @retval int
+  * @retval int
- */
+  */
 int main(void)
 {
   /* USER CODE BEGIN 1 */
@@ -175,22 +175,22 @@ int main(void)
 }
 
 /**
- * @brief System Clock Configuration
+  * @brief System Clock Configuration
- * @retval None
+  * @retval None
- */
+  */
 void SystemClock_Config(void)
 {
   RCC_OscInitTypeDef RCC_OscInitStruct = {0};
   RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
 
   /** Configure the main internal regulator output voltage
-   */
+  */
   __HAL_RCC_PWR_CLK_ENABLE();
   __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
 
   /** Initializes the RCC Oscillators according to the specified parameters
-   * in the RCC_OscInitTypeDef structure.
+  * in the RCC_OscInitTypeDef structure.
-   */
+  */
   RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
   RCC_OscInitStruct.HSEState = RCC_HSE_ON;
   RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
@@ -205,8 +205,9 @@ 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;
@@ -363,20 +364,19 @@ void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
 /* USER CODE END 4 */
 
 /**
- * @brief  Period elapsed callback in non blocking mode
+  * @brief  Period elapsed callback in non blocking mode
- * @note   This function is called  when TIM4 interrupt took place, inside
+  * @note   This function is called  when TIM4 interrupt took place, inside
- * HAL_TIM_IRQHandler(). It makes a direct call to HAL_IncTick() to increment
+  * HAL_TIM_IRQHandler(). It makes a direct call to HAL_IncTick() to increment
- * a global variable "uwTick" used as application time base.
+  * a global variable "uwTick" used as application time base.
- * @param  htim : TIM handle
+  * @param  htim : TIM handle
- * @retval None
+  * @retval None
- */
+  */
 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 */
@@ -385,9 +385,9 @@ void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
 }
 
 /**
- * @brief  This function is executed in case of error occurrence.
+  * @brief  This function is executed in case of error occurrence.
- * @retval None
+  * @retval None
- */
+  */
 void Error_Handler(void)
 {
   /* USER CODE BEGIN Error_Handler_Debug */
@@ -399,14 +399,14 @@ void Error_Handler(void)
   /* USER CODE END Error_Handler_Debug */
 }
 
-#ifdef USE_FULL_ASSERT
+#ifdef  USE_FULL_ASSERT
 /**
- * @brief  Reports the name of the source file and the source line number
+  * @brief  Reports the name of the source file and the source line number
- *         where the assert_param error has occurred.
+  *         where the assert_param error has occurred.
- * @param  file: pointer to the source file name
+  * @param  file: pointer to the source file name
- * @param  line: assert_param error line source number
+  * @param  line: assert_param error line source number
- * @retval None
+  * @retval None
- */
+  */
 void assert_failed(uint8_t *file, uint32_t line)
 {
   /* USER CODE BEGIN 6 */

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"
@@ -53,8 +53,8 @@ uint8_t GATEWAY_ADDRESS[4];
 /* USER CODE END 2 */
 
 /**
- * LwIP initialization function
+  * LwIP initialization function
- */
+  */
 void MX_LWIP_Init(void)
 {
   /* IP addresses initialization */
@@ -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
@@ -130,25 +130,25 @@ void MX_LWIP_Init(void)
 #endif
 
 /**
- * @brief  Notify the User about the network interface config status
+  * @brief  Notify the User about the network interface config status
- * @param  netif: the network interface
+  * @param  netif: the network interface
- * @retval None
+  * @retval None
- */
+  */
 static void ethernet_link_status_updated(struct netif *netif)
 {
   if (netif_is_up(netif))
   {
-    /* USER CODE BEGIN 5 */
+/* USER CODE BEGIN 5 */
-    /* USER CODE END 5 */
+/* USER CODE END 5 */
   }
   else /* netif is down */
   {
-    /* USER CODE BEGIN 6 */
+/* USER CODE BEGIN 6 */
-    /* USER CODE END 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 BEGIN 8 */
-  /* USER CODE END 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 */
+

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)
@@ -48,8 +48,8 @@
 #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)
+#define ETH_TX_BUFFER_MAX             ((ETH_TX_DESC_CNT) * 2U)
 
 /* USER CODE BEGIN 1 */
 
@@ -81,8 +81,8 @@
 /* Data Type Definitions */
 typedef enum
 {
-  RX_ALLOC_OK = 0x00,
+  RX_ALLOC_OK       = 0x00,
-  RX_ALLOC_ERROR = 0x01
+  RX_ALLOC_ERROR    = 0x01
 } RxAllocStatusTypeDef;
 
 typedef struct
@@ -92,40 +92,40 @@ typedef struct
 } RxBuff_t;
 
 /* Memory Pool Declaration */
-#define ETH_RX_BUFFER_CNT 12U
+#define ETH_RX_BUFFER_CNT             12U
 LWIP_MEMPOOL_DECLARE(RX_POOL, ETH_RX_BUFFER_CNT, sizeof(RxBuff_t), "Zero-copy RX PBUF pool");
 
 /* Variable Definitions */
 static uint8_t RxAllocStatus;
 
-ETH_DMADescTypeDef DMARxDscrTab[ETH_RX_DESC_CNT]; /* Ethernet Rx DMA Descriptors */
+ETH_DMADescTypeDef  DMARxDscrTab[ETH_RX_DESC_CNT]; /* Ethernet Rx DMA Descriptors */
-ETH_DMADescTypeDef DMATxDscrTab[ETH_TX_DESC_CNT]; /* Ethernet Tx DMA Descriptors */
+ETH_DMADescTypeDef  DMATxDscrTab[ETH_TX_DESC_CNT]; /* Ethernet Tx DMA Descriptors */
 
 /* USER CODE BEGIN 2 */
 
 /* USER CODE END 2 */
 
-osSemaphoreId RxPktSemaphore = NULL; /* Semaphore to signal incoming packets */
+osSemaphoreId RxPktSemaphore = NULL;   /* Semaphore to signal incoming packets */
-osSemaphoreId TxPktSemaphore = NULL; /* Semaphore to signal transmit packet complete */
+osSemaphoreId TxPktSemaphore = NULL;   /* Semaphore to signal transmit packet complete */
 
 /* Global Ethernet handle */
 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);
 
 lan8742_Object_t LAN8742;
-lan8742_IOCtx_t LAN8742_IOCtx = {ETH_PHY_IO_Init,
+lan8742_IOCtx_t  LAN8742_IOCtx = {ETH_PHY_IO_Init,
-                                 ETH_PHY_IO_DeInit,
+                                  ETH_PHY_IO_DeInit,
-                                 ETH_PHY_IO_WriteReg,
+                                  ETH_PHY_IO_WriteReg,
-                                 ETH_PHY_IO_ReadReg,
+                                  ETH_PHY_IO_ReadReg,
-                                 ETH_PHY_IO_GetTick};
+                                  ETH_PHY_IO_GetTick};
 
 /* USER CODE BEGIN 3 */
 
@@ -135,33 +135,33 @@ lan8742_IOCtx_t LAN8742_IOCtx = {ETH_PHY_IO_Init,
 void pbuf_free_custom(struct pbuf *p);
 
 /**
- * @brief  Ethernet Rx Transfer completed callback
+  * @brief  Ethernet Rx Transfer completed callback
- * @param  handlerEth: ETH handler
+  * @param  handlerEth: ETH handler
- * @retval None
+  * @retval None
- */
+  */
 void HAL_ETH_RxCpltCallback(ETH_HandleTypeDef *handlerEth)
 {
   osSemaphoreRelease(RxPktSemaphore);
 }
 /**
- * @brief  Ethernet Tx Transfer completed callback
+  * @brief  Ethernet Tx Transfer completed callback
- * @param  handlerEth: ETH handler
+  * @param  handlerEth: ETH handler
- * @retval None
+  * @retval None
- */
+  */
 void HAL_ETH_TxCpltCallback(ETH_HandleTypeDef *handlerEth)
 {
   osSemaphoreRelease(TxPktSemaphore);
 }
 /**
- * @brief  Ethernet DMA transfer error callback
+  * @brief  Ethernet DMA transfer error callback
- * @param  handlerEth: ETH handler
+  * @param  handlerEth: ETH handler
- * @retval None
+  * @retval None
- */
+  */
 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);
+     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;
@@ -226,23 +226,23 @@ static void low_level_init(struct netif *netif)
   netif->hwaddr_len = ETH_HWADDR_LEN;
 
   /* set MAC hardware address */
-  netif->hwaddr[0] = heth.Init.MACAddr[0];
+  netif->hwaddr[0] =  heth.Init.MACAddr[0];
-  netif->hwaddr[1] = heth.Init.MACAddr[1];
+  netif->hwaddr[1] =  heth.Init.MACAddr[1];
-  netif->hwaddr[2] = heth.Init.MACAddr[2];
+  netif->hwaddr[2] =  heth.Init.MACAddr[2];
-  netif->hwaddr[3] = heth.Init.MACAddr[3];
+  netif->hwaddr[3] =  heth.Init.MACAddr[3];
-  netif->hwaddr[4] = heth.Init.MACAddr[4];
+  netif->hwaddr[4] =  heth.Init.MACAddr[4];
-  netif->hwaddr[5] = heth.Init.MACAddr[5];
+  netif->hwaddr[5] =  heth.Init.MACAddr[5];
 
   /* maximum transfer unit */
   netif->mtu = ETH_MAX_PAYLOAD;
 
-/* Accept broadcast address and ARP traffic */
+  /* Accept broadcast address and ARP traffic */
-/* don't set NETIF_FLAG_ETHARP if this device is not an ethernet one */
+  /* don't set NETIF_FLAG_ETHARP if this device is not an ethernet one */
-#if LWIP_ARP
+  #if LWIP_ARP
-  netif->flags |= NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP;
+    netif->flags |= NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP;
-#else
+  #else
-  netif->flags |= NETIF_FLAG_BROADCAST;
+    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);
@@ -301,20 +301,21 @@ static void low_level_init(struct netif *netif)
         break;
       }
 
-      /* Get MAC Config MAC */
+    /* Get MAC Config MAC */
-      HAL_ETH_GetMACConfig(&heth, &MACConf);
+    HAL_ETH_GetMACConfig(&heth, &MACConf);
-      MACConf.DuplexMode = duplex;
+    MACConf.DuplexMode = duplex;
-      MACConf.Speed = speed;
+    MACConf.Speed = speed;
-      HAL_ETH_SetMACConfig(&heth, &MACConf);
+    HAL_ETH_SetMACConfig(&heth, &MACConf);
 
-      HAL_ETH_Start_IT(&heth);
+    HAL_ETH_Start_IT(&heth);
-      netif_set_up(netif);
+    netif_set_up(netif);
-      netif_set_link_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)
 
   {
   }
@@ -397,12 +398,12 @@ static err_t low_level_output(struct netif *netif, struct pbuf *p)
  * @param netif the lwip network interface structure for this ethernetif
  * @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 */
 
@@ -522,13 +524,13 @@ err_t ethernetif_init(struct netif *netif)
 }
 
 /**
- * @brief  Custom Rx pbuf free callback
+  * @brief  Custom Rx pbuf free callback
- * @param  pbuf: pbuf to be freed
+  * @param  pbuf: pbuf to be freed
- * @retval None
+  * @retval None
- */
+  */
 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
@@ -557,19 +559,19 @@ u32_t sys_now(void)
 /* USER CODE END 6 */
 
 /**
- * @brief  Initializes the ETH MSP.
+  * @brief  Initializes the ETH MSP.
- * @param  ethHandle: ETH handle
+  * @param  ethHandle: ETH handle
- * @retval None
+  * @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 */
+  /* USER CODE BEGIN ETH_MspInit 0 */
 
-    /* USER CODE END ETH_MspInit 0 */
+  /* USER CODE END ETH_MspInit 0 */
     /* Enable Peripheral clock */
     __HAL_RCC_ETH_CLK_ENABLE();
 
@@ -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;
@@ -611,19 +613,19 @@ void HAL_ETH_MspInit(ETH_HandleTypeDef *ethHandle)
     /* Peripheral interrupt init */
     HAL_NVIC_SetPriority(ETH_IRQn, 5, 0);
     HAL_NVIC_EnableIRQ(ETH_IRQn);
-    /* USER CODE BEGIN ETH_MspInit 1 */
+  /* USER CODE BEGIN ETH_MspInit 1 */
 
-    /* USER CODE END ETH_MspInit 1 */
+  /* USER CODE END ETH_MspInit 1 */
   }
 }
 
-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 */
+  /* USER CODE BEGIN ETH_MspDeInit 0 */
 
-    /* USER CODE END ETH_MspDeInit 0 */
+  /* USER CODE END ETH_MspDeInit 0 */
     /* Peripheral clock disable */
     __HAL_RCC_ETH_CLK_DISABLE();
 
@@ -638,18 +640,18 @@ 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);
 
-    /* USER CODE BEGIN ETH_MspDeInit 1 */
+  /* USER CODE BEGIN ETH_MspDeInit 1 */
 
-    /* USER CODE END ETH_MspDeInit 1 */
+  /* USER CODE END ETH_MspDeInit 1 */
   }
 }
 
@@ -657,10 +659,10 @@ void HAL_ETH_MspDeInit(ETH_HandleTypeDef *ethHandle)
                        PHI IO Functions
 *******************************************************************************/
 /**
- * @brief  Initializes the MDIO interface GPIO and clocks.
+  * @brief  Initializes the MDIO interface GPIO and clocks.
- * @param  None
+  * @param  None
- * @retval 0 if OK, -1 if ERROR
+  * @retval 0 if OK, -1 if ERROR
- */
+  */
 int32_t ETH_PHY_IO_Init(void)
 {
   /* We assume that MDIO GPIO configuration is already done
@@ -674,25 +676,25 @@ int32_t ETH_PHY_IO_Init(void)
 }
 
 /**
- * @brief  De-Initializes the MDIO interface .
+  * @brief  De-Initializes the MDIO interface .
- * @param  None
+  * @param  None
- * @retval 0 if OK, -1 if ERROR
+  * @retval 0 if OK, -1 if ERROR
- */
+  */
-int32_t ETH_PHY_IO_DeInit(void)
+int32_t ETH_PHY_IO_DeInit (void)
 {
   return 0;
 }
 
 /**
- * @brief  Read a PHY register through the MDIO interface.
+  * @brief  Read a PHY register through the MDIO interface.
- * @param  DevAddr: PHY port address
+  * @param  DevAddr: PHY port address
- * @param  RegAddr: PHY register address
+  * @param  RegAddr: PHY register address
- * @param  pRegVal: pointer to hold the register value
+  * @param  pRegVal: pointer to hold the register value
- * @retval 0 if OK -1 if Error
+  * @retval 0 if OK -1 if Error
- */
+  */
 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;
   }
@@ -701,15 +703,15 @@ int32_t ETH_PHY_IO_ReadReg(uint32_t DevAddr, uint32_t RegAddr, uint32_t *pRegVal
 }
 
 /**
- * @brief  Write a value to a PHY register through the MDIO interface.
+  * @brief  Write a value to a PHY register through the MDIO interface.
- * @param  DevAddr: PHY port address
+  * @param  DevAddr: PHY port address
- * @param  RegAddr: PHY register address
+  * @param  RegAddr: PHY register address
- * @param  RegVal: Value to be written
+  * @param  RegVal: Value to be written
- * @retval 0 if OK -1 if Error
+  * @retval 0 if OK -1 if Error
- */
+  */
 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;
   }
@@ -718,84 +720,84 @@ int32_t ETH_PHY_IO_WriteReg(uint32_t DevAddr, uint32_t RegAddr, uint32_t RegVal)
 }
 
 /**
- * @brief  Get the time in millisecons used for internal PHY driver process.
+  * @brief  Get the time in millisecons used for internal PHY driver process.
- * @retval Time value
+  * @retval Time value
- */
+  */
 int32_t ETH_PHY_IO_GetTick(void)
 {
   return HAL_GetTick();
 }
 
 /**
- * @brief  Check the ETH link state then update ETH driver and netif link accordingly.
+  * @brief  Check the ETH link state then update ETH driver and netif link accordingly.
- * @retval None
+  * @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;
+  struct netif *netif = (struct netif *) argument;
-  /* USER CODE BEGIN ETH link init */
+/* USER CODE BEGIN ETH link init */
 
-  /* USER CODE END ETH link init */
+/* USER CODE END ETH link init */
 
-  for (;;)
+  for(;;)
   {
-    PHYLinkState = LAN8742_GetLinkState(&LAN8742);
+  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))
+  {
+    switch (PHYLinkState)
     {
-      HAL_ETH_Stop_IT(&heth);
+    case LAN8742_STATUS_100MBITS_FULLDUPLEX:
-      netif_set_down(netif);
+      duplex = ETH_FULLDUPLEX_MODE;
-      netif_set_link_down(netif);
+      speed = ETH_SPEED_100M;
-    }
+      linkchanged = 1;
-    else if (!netif_is_link_up(netif) && (PHYLinkState > LAN8742_STATUS_LINK_DOWN))
+      break;
-    {
+    case LAN8742_STATUS_100MBITS_HALFDUPLEX:
-      switch (PHYLinkState)
+      duplex = ETH_HALFDUPLEX_MODE;
-      {
+      speed = ETH_SPEED_100M;
-      case LAN8742_STATUS_100MBITS_FULLDUPLEX:
+      linkchanged = 1;
-        duplex = ETH_FULLDUPLEX_MODE;
+      break;
-        speed = ETH_SPEED_100M;
+    case LAN8742_STATUS_10MBITS_FULLDUPLEX:
-        linkchanged = 1;
+      duplex = ETH_FULLDUPLEX_MODE;
-        break;
+      speed = ETH_SPEED_10M;
-      case LAN8742_STATUS_100MBITS_HALFDUPLEX:
+      linkchanged = 1;
-        duplex = ETH_HALFDUPLEX_MODE;
+      break;
-        speed = ETH_SPEED_100M;
+    case LAN8742_STATUS_10MBITS_HALFDUPLEX:
-        linkchanged = 1;
+      duplex = ETH_HALFDUPLEX_MODE;
-        break;
+      speed = ETH_SPEED_10M;
-      case LAN8742_STATUS_10MBITS_FULLDUPLEX:
+      linkchanged = 1;
-        duplex = ETH_FULLDUPLEX_MODE;
+      break;
-        speed = ETH_SPEED_10M;
+    default:
-        linkchanged = 1;
+      break;
-        break;
-      case LAN8742_STATUS_10MBITS_HALFDUPLEX:
-        duplex = ETH_HALFDUPLEX_MODE;
-        speed = ETH_SPEED_10M;
-        linkchanged = 1;
-        break;
-      default:
-        break;
-      }
-
-      if (linkchanged)
-      {
-        /* Get MAC Config MAC */
-        HAL_ETH_GetMACConfig(&heth, &MACConf);
-        MACConf.DuplexMode = duplex;
-        MACConf.Speed = speed;
-        HAL_ETH_SetMACConfig(&heth, &MACConf);
-        HAL_ETH_Start_IT(&heth);
-        netif_set_up(netif);
-        netif_set_link_up(netif);
-      }
     }
 
-    /* USER CODE BEGIN ETH link Thread core code for User BSP */
+    if(linkchanged)
+    {
+      /* Get MAC Config MAC */
+      HAL_ETH_GetMACConfig(&heth, &MACConf);
+      MACConf.DuplexMode = duplex;
+      MACConf.Speed = speed;
+      HAL_ETH_SetMACConfig(&heth, &MACConf);
+      HAL_ETH_Start_IT(&heth);
+      netif_set_up(netif);
+      netif_set_link_up(netif);
+    }
+  }
 
-    /* USER CODE END 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 */
 
     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 */
+

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>
+        <sDll />
-        <sDllPa></sDllPa>
+        <sDllPa />
-        <sDlgDll></sDlgDll>
+        <sDlgDll />
-        <sDlgPa></sDlgPa>
+        <sDlgPa />
-        <sIfile></sIfile>
+        <sIfile />
-        <tDll></tDll>
+        <tDll />
-        <tDllPa></tDllPa>
+        <tDllPa />
-        <tDlgDll></tDlgDll>
+        <tDlgDll />
-        <tDlgPa></tDlgPa>
+        <tDlgPa />
-        <tIfile></tIfile>
+        <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>
+      <LintExecutable />
-      <LintConfigFile></LintConfigFile>
+      <LintConfigFile />
       <bLintAuto>0</bLintAuto>
       <bAutoGenD>0</bAutoGenD>
       <LntExFlags>0</LntExFlags>
-      <pMisraName></pMisraName>
+      <pMisraName />
-      <pszMrule></pszMrule>
+      <pszMrule />
-      <pSingCmds></pSingCmds>
+      <pSingCmds />
-      <pMultCmds></pMultCmds>
+      <pMultCmds />
-      <pMisraNamep></pMisraNamep>
+      <pMisraNamep />
-      <pszMrulep></pszMrulep>
+      <pszMrulep />
-      <pSingCmdsp></pSingCmdsp>
+      <pSingCmdsp />
-      <pMultCmdsp></pMultCmdsp>
+      <pMultCmdsp />
       <DebugDescription>
         <Enable>0</Enable>
         <EnableFlashSeq>0</EnableFlashSeq>

MDK-ARM/semi-finished_product_testing.uvprojx

@@ -1,10 +1,7 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<?xml version="1.0" encoding="UTF-8"?>
-<Project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_projx.xsd">
+<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>
+          <FlashUtilSpec />
-          <StartupFile></StartupFile>
+          <StartupFile />
-          <FlashDriverDll></FlashDriverDll>
+          <FlashDriverDll />
           <DeviceId>0</DeviceId>
-          <RegisterFile></RegisterFile>
+          <RegisterFile />
-          <MemoryEnv></MemoryEnv>
+          <MemoryEnv />
-          <Cmp></Cmp>
+          <Cmp />
-          <Asm></Asm>
+          <Asm />
-          <Linker></Linker>
+          <Linker />
-          <OHString></OHString>
+          <OHString />
-          <InfinionOptionDll></InfinionOptionDll>
+          <InfinionOptionDll />
-          <SLE66CMisc></SLE66CMisc>
+          <SLE66CMisc />
-          <SLE66AMisc></SLE66AMisc>
+          <SLE66AMisc />
-          <SLE66LinkerMisc></SLE66LinkerMisc>
+          <SLE66LinkerMisc />
           <SFDFile>$$Device:STM32F407VGTx$CMSIS\SVD\STM32F40x.svd</SFDFile>
           <bCustSvd>0</bCustSvd>
           <UseEnv>0</UseEnv>
-          <BinPath></BinPath>
+          <BinPath />
-          <IncludePath></IncludePath>
+          <IncludePath />
-          <LibPath></LibPath>
+          <LibPath />
-          <RegisterFilePath></RegisterFilePath>
+          <RegisterFilePath />
-          <DBRegisterFilePath></DBRegisterFilePath>
+          <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>
+            <UserProg1Name />
-            <UserProg2Name></UserProg2Name>
+            <UserProg2Name />
             <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
             <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
             <nStopU1X>0</nStopU1X>
@@ -72,8 +69,8 @@
           <BeforeMake>
             <RunUserProg1>0</RunUserProg1>
             <RunUserProg2>0</RunUserProg2>
-            <UserProg1Name></UserProg1Name>
+            <UserProg1Name />
-            <UserProg2Name></UserProg2Name>
+            <UserProg2Name />
             <UserProg1Dos16Mode>0</UserProg1Dos16Mode>
             <UserProg2Dos16Mode>0</UserProg2Dos16Mode>
             <nStopB1X>0</nStopB1X>
@@ -82,15 +79,15 @@
           <AfterMake>
             <RunUserProg1>0</RunUserProg1>
             <RunUserProg2>0</RunUserProg2>
-            <UserProg1Name></UserProg1Name>
+            <UserProg1Name />
-            <UserProg2Name></UserProg2Name>
+            <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>
+          <CustomArgument />
-          <IncludeLibraryModules></IncludeLibraryModules>
+          <IncludeLibraryModules />
           <ComprImg>0</ComprImg>
         </CommonProperty>
         <DllOption>
@@ -139,10 +136,10 @@
           <bUseTDR>1</bUseTDR>
           <Flash2>BIN\UL2V8M.DLL</Flash2>
           <Flash3>"" ()</Flash3>
-          <Flash4></Flash4>
+          <Flash4 />
-          <pFcarmOut></pFcarmOut>
+          <pFcarmOut />
-          <pFcarmGrp></pFcarmGrp>
+          <pFcarmGrp />
-          <pFcArmRoot></pFcArmRoot>
+          <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>
+              <MiscControls />
-              <Define></Define>
+              <Define />
-              <Undefine></Undefine>
+              <Undefine />
               <IncludePath>../Core/Inc</IncludePath>
             </VariousControls>
           </Aads>
@@ -367,15 +364,15 @@
             <noStLib>0</noStLib>
             <RepFail>1</RepFail>
             <useFile>0</useFile>
-            <TextAddressRange></TextAddressRange>
+            <TextAddressRange />
-            <DataAddressRange></DataAddressRange>
+            <DataAddressRange />
-            <pXoBase></pXoBase>
+            <pXoBase />
-            <ScatterFile></ScatterFile>
+            <ScatterFile />
-            <IncludeLibs></IncludeLibs>
+            <IncludeLibs />
-            <IncludeLibsPath></IncludeLibsPath>
+            <IncludeLibsPath />
-            <Misc></Misc>
+            <Misc />
-            <LinkerInputFile></LinkerInputFile>
+            <LinkerInputFile />
-            <DisabledWarnings></DisabledWarnings>
+            <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>
+

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_
 

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);
 }
 

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/)

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
+```