标题: STM32跑马灯Proteus仿真实验 [打印本页]

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作者: nbanniy    时间: 2019-11-5 08:53
标题: STM32跑马灯Proteus仿真实验
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)

2019-11-5 16:49 上传

点击文件名下载附件
跑马灯实验
下载积分: 黑币 -5

单片机源程序如下:

1. /* USER CODE BEGIN Header */
   
2. /* USER CODE END Header */
   
3. 
   
4. /* Includes ------------------------------------------------------------------*/
   
5. #include "main.h"
   
6. 
   
7. /* Private includes ----------------------------------------------------------*/
   
8. /* USER CODE BEGIN Includes */
   
9. 
   
10. /* USER CODE END Includes */
    
11. 
    
12. /* Private typedef -----------------------------------------------------------*/
    
13. /* USER CODE BEGIN PTD */
    
14. 
    
15. /* USER CODE END PTD */
    
16. 
    
17. /* Private define ------------------------------------------------------------*/
    
18. /* USER CODE BEGIN PD */
    
19. 
    
20. /* USER CODE END PD */
    
21. 
    
22. /* Private macro -------------------------------------------------------------*/
    
23. /* USER CODE BEGIN PM */
    
24. 
    
25. /* USER CODE END PM */
    
26. 
    
27. /* Private variables ---------------------------------------------------------*/
    
28. 
    
29. /* USER CODE BEGIN PV */
    
30. 
    
31. /* USER CODE END PV */
    
32. 
    
33. /* Private function prototypes -----------------------------------------------*/
    
34. void SystemClock_Config(void);
    
35. static void MX_GPIO_Init(void);
    
36. /* USER CODE BEGIN PFP */
    
37. 
    
38. /* USER CODE END PFP */
    
39. 
    
40. /* Private user code ---------------------------------------------------------*/
    
41. /* USER CODE BEGIN 0 */
    
42. 
    
43. /* USER CODE END 0 */
    
44. 
    
45. /**
    
46.   * @brief  The application entry point.
    
47.   * @retval int
    
48.   */
    
49. int main(void)
    
50. {
    
51.   /* USER CODE BEGIN 1 */
    
52. 
    
53.   /* USER CODE END 1 */
    
54.   
    
55. 
    
56.   /* MCU Configuration--------------------------------------------------------*/
    
57. 
    
58.   /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
    
59.   HAL_Init();
    
60. 
    
61.   /* USER CODE BEGIN Init */
    
62. 
    
63.   /* USER CODE END Init */
    
64. 
    
65.   /* Configure the system clock */
    
66.   SystemClock_Config();
    
67. 
    
68.   /* USER CODE BEGIN SysInit */
    
69. 
    
70.   /* USER CODE END SysInit */
    
71. 
    
72.   /* Initialize all configured peripherals */
    
73.   MX_GPIO_Init();
    
74.   /* USER CODE BEGIN 2 */
    
75. 
    
76.   /* USER CODE END 2 */
    
77. 
    
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. }
    
96. 
    
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};
     
105. 
     
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;
     
133. 
     
134.   if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1) != HAL_OK)
     
135.   {
     
136.     Error_Handler();
     
137.   }
     
138. }
     
139. 
     
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};
     
148. 
     
149.   /* GPIO Ports Clock Enable */
     
150.   __HAL_RCC_GPIOE_CLK_ENABLE();
     
151.   __HAL_RCC_GPIOH_CLK_ENABLE();
     
152.   __HAL_RCC_GPIOA_CLK_ENABLE();
     
153. 
     
154.   /*Configure GPIO pin Output Level */
     
155.   HAL_GPIO_WritePin(GPIOE, LED0_Pin|LED1_Pin, GPIO_PIN_SET);
     
156. 
     
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);
     
163. 
     
164. }
     
165. 
     
166. /* USER CODE BEGIN 4 */
     
167. 
     
168. /* USER CODE END 4 */
     
169. 
     
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 */
     
178. 
     
179.   /* USER CODE END Error_Handler_Debug */
     
180. }
     
181. 
     
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 */
     
198. 
     
199. /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
     

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作者: williamjing    时间: 2021-2-11 12:04
谢谢分享，空了学习一下

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