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STM32跑马灯Proteus仿真实验

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ID:162860 发表于 2019-11-5 08:53 | 只看该作者 |只看大图 回帖奖励 |倒序浏览 |阅读模式
这是一个经典的实验，功能基本根据正点原子的STM32F407板相关实验，由于Proteus8.9只支持stm32F401这里就采用stm32F401VE, test1_horeseLamp.7z (6.75 MB, 下载次数: 62)



单片机源程序如下:
  1. /* USER CODE BEGIN Header */
  2. /* USER CODE END Header */

  4. /* Includes ------------------------------------------------------------------*/
  5. #include "main.h"

  7. /* Private includes ----------------------------------------------------------*/
  8. /* USER CODE BEGIN Includes */

  10. /* USER CODE END Includes */

  12. /* Private typedef -----------------------------------------------------------*/
  13. /* USER CODE BEGIN PTD */

  15. /* USER CODE END PTD */

  17. /* Private define ------------------------------------------------------------*/
  18. /* USER CODE BEGIN PD */

  20. /* USER CODE END PD */

  22. /* Private macro -------------------------------------------------------------*/
  23. /* USER CODE BEGIN PM */

  25. /* USER CODE END PM */

  27. /* Private variables ---------------------------------------------------------*/

  29. /* USER CODE BEGIN PV */

  31. /* USER CODE END PV */

  33. /* Private function prototypes -----------------------------------------------*/
  34. void SystemClock_Config(void);
  35. static void MX_GPIO_Init(void);
  36. /* USER CODE BEGIN PFP */

  38. /* USER CODE END PFP */

  40. /* Private user code ---------------------------------------------------------*/
  41. /* USER CODE BEGIN 0 */

  43. /* USER CODE END 0 */

  45. /**
  46.   * @brief  The application entry point.
  47.   * @retval int
  48.   */
  49. int main(void)
  50. {
  51.   /* USER CODE BEGIN 1 */

  53.   /* USER CODE END 1 */
  54.   

  56.   /* MCU Configuration--------------------------------------------------------*/

  58.   /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
  59.   HAL_Init();

  61.   /* USER CODE BEGIN Init */

  63.   /* USER CODE END Init */

  65.   /* Configure the system clock */
  66.   SystemClock_Config();

  68.   /* USER CODE BEGIN SysInit */

  70.   /* USER CODE END SysInit */

  72.   /* Initialize all configured peripherals */
  73.   MX_GPIO_Init();
  74.   /* USER CODE BEGIN 2 */

  76.   /* USER CODE END 2 */

  78.   /* Infinite loop */
  79.   /* USER CODE BEGIN WHILE */
  80.   while (1)
  81.   {
  82.     /* USER CODE END WHILE */
  83.                 /*HAL_GPIO_TogglePin(LED0_GPIO_Port,LED0_Pin);
  84.                 HAL_GPIO_TogglePin(LED1_GPIO_Port,LED1_Pin);
  85.                 HAL_Delay(500);*/
  86.                 HAL_GPIO_WritePin(LED0_GPIO_Port,LED0_Pin,GPIO_PIN_RESET);
  87.                 HAL_GPIO_WritePin(LED1_GPIO_Port,LED1_Pin,GPIO_PIN_RESET);
  88.                 HAL_Delay(500);
  89.                 HAL_GPIO_WritePin(LED0_GPIO_Port,LED0_Pin,GPIO_PIN_SET);
  90.                 HAL_GPIO_WritePin(LED1_GPIO_Port,LED1_Pin,GPIO_PIN_SET);
  91.                 HAL_Delay(500);
  92.     /* USER CODE BEGIN 3 */
  93.   }
  94.   /* USER CODE END 3 */
  95. }

  97. /**
  98.   * @brief System Clock Configuration
  99.   * @retval None
  100.   */
  101. void SystemClock_Config(void)
  102. {
  103.   RCC_OscInitTypeDef RCC_OscInitStruct = {0};
  104.   RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};

  106.   /** Configure the main internal regulator output voltage
  107.   */
  108.   __HAL_RCC_PWR_CLK_ENABLE();
  109.   __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE2);
  110.   /** Initializes the CPU, AHB and APB busses clocks
  111.   */
  112.   RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
  113.   RCC_OscInitStruct.HSIState = RCC_HSI_ON;
  114.   RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
  115.   RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
  116.   RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
  117.   RCC_OscInitStruct.PLL.PLLM = 8;
  118.   RCC_OscInitStruct.PLL.PLLN = 84;
  119.   RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
  120.   RCC_OscInitStruct.PLL.PLLQ = 4;
  121.   if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
  122.   {
  123.     Error_Handler();
  124.   }
  125.   /** Initializes the CPU, AHB and APB busses clocks
  126.   */
  127.   RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
  128.                               |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
  129.   RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
  130.   RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV2;
  131.   RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
  132.   RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;

  134.   if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1) != HAL_OK)
  135.   {
  136.     Error_Handler();
  137.   }
  138. }

  140. /**
  141.   * @brief GPIO Initialization Function
  142.   * @param None
  143.   * @retval None
  144.   */
  145. static void MX_GPIO_Init(void)
  146. {
  147.   GPIO_InitTypeDef GPIO_InitStruct = {0};

  149.   /* GPIO Ports Clock Enable */
  150.   __HAL_RCC_GPIOE_CLK_ENABLE();
  151.   __HAL_RCC_GPIOH_CLK_ENABLE();
  152.   __HAL_RCC_GPIOA_CLK_ENABLE();

  154.   /*Configure GPIO pin Output Level */
  155.   HAL_GPIO_WritePin(GPIOE, LED0_Pin|LED1_Pin, GPIO_PIN_SET);

  157.   /*Configure GPIO pins : LED0_Pin LED1_Pin */
  158.   GPIO_InitStruct.Pin = LED0_Pin|LED1_Pin;
  159.   GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
  160.   GPIO_InitStruct.Pull = GPIO_NOPULL;
  161.   GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
  162.   HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);

  164. }

  166. /* USER CODE BEGIN 4 */

  168. /* USER CODE END 4 */

  170. /**
  171.   * @brief  This function is executed in case of error occurrence.
  172.   * @retval None
  173.   */
  174. void Error_Handler(void)
  175. {
  176.   /* USER CODE BEGIN Error_Handler_Debug */
  177.   /* User can add his own implementation to report the HAL error return state */

  179.   /* USER CODE END Error_Handler_Debug */
  180. }

  182. #ifdef  USE_FULL_ASSERT
  183. /**
  184.   * @brief  Reports the name of the source file and the source line number
  185.   *         where the assert_param error has occurred.
  186.   * @param  file: pointer to the source file name
  187.   * @param  line: assert_param error line source number
  188.   * @retval None
  189.   */
  190. void assert_failed(uint8_t *file, uint32_t line)
  191. {
  192.   /* USER CODE BEGIN 6 */
  193.   /* User can add his own implementation to report the file name and line number,
  194.      tex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
  195.   /* USER CODE END 6 */
  196. }
  197. #endif /* USE_FULL_ASSERT */

  199. /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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沙发
ID:800382 发表于 2021-2-11 12:04 | 只看该作者
谢谢分享，空了学习一下
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