main.c 18 KB

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  1. /* USER CODE BEGIN Header */
  2. /**
  3. ******************************************************************************
  4. * @file : main.c
  5. * @brief : Main program body
  6. ******************************************************************************
  7. * @attention
  8. *
  9. * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
  10. * All rights reserved.</center></h2>
  11. *
  12. * This software component is licensed by ST under BSD 3-Clause license,
  13. * the "License"; You may not use this file except in compliance with the
  14. * License. You may obtain a copy of the License at:
  15. * opensource.org/licenses/BSD-3-Clause
  16. *
  17. ******************************************************************************
  18. */
  19. /* USER CODE END Header */
  20. /* Includes ------------------------------------------------------------------*/
  21. #include "main.h"
  22. /* Private includes ----------------------------------------------------------*/
  23. /* USER CODE BEGIN Includes */
  24. #include "PE43711.h"
  25. /* USER CODE END Includes */
  26. /* Private typedef -----------------------------------------------------------*/
  27. /* USER CODE BEGIN PTD */
  28. /* USER CODE END PTD */
  29. /* Private define ------------------------------------------------------------*/
  30. /* USER CODE BEGIN PD */
  31. /* USER CODE END PD */
  32. /* Private macro -------------------------------------------------------------*/
  33. /* USER CODE BEGIN PM */
  34. /* USER CODE END PM */
  35. /* Private variables ---------------------------------------------------------*/
  36. ADC_HandleTypeDef hadc1;
  37. ADC_HandleTypeDef hadc3;
  38. DMA_HandleTypeDef hdma_adc1;
  39. DMA_HandleTypeDef hdma_adc3;
  40. I2C_HandleTypeDef hi2c2;
  41. TIM_HandleTypeDef htim6;
  42. UART_HandleTypeDef huart1;
  43. UART_HandleTypeDef huart2;
  44. DMA_HandleTypeDef hdma_usart1_rx;
  45. DMA_HandleTypeDef hdma_usart1_tx;
  46. /* USER CODE BEGIN PV */
  47. uint32_t ADCvalue[ADC_EA];
  48. volatile uint32_t AdcTimerCnt = 0;
  49. volatile uint32_t LedTimerCnt = 0;
  50. volatile uint32_t UartRxTimerCnt = 0;
  51. volatile uint32_t LDTimerCnt = 0;
  52. /* USER CODE END PV */
  53. /* Private function prototypes -----------------------------------------------*/
  54. void SystemClock_Config(void);
  55. static void MX_GPIO_Init(void);
  56. static void MX_DMA_Init(void);
  57. static void MX_I2C2_Init(void);
  58. static void MX_USART1_UART_Init(void);
  59. static void MX_ADC1_Init(void);
  60. static void MX_ADC3_Init(void);
  61. static void MX_TIM6_Init(void);
  62. static void MX_USART2_UART_Init(void);
  63. /* USER CODE BEGIN PFP */
  64. /* USER CODE END PFP */
  65. /* Private user code ---------------------------------------------------------*/
  66. /* USER CODE BEGIN 0 */
  67. int _write (int file, uint8_t *ptr, uint16_t len)
  68. {
  69. HAL_UART_Transmit(&huart1, ptr, len,10);
  70. return len;
  71. }
  72. /* USER CODE END 0 */
  73. /**
  74. * @brief The application entry point.
  75. * @retval int
  76. */
  77. int main(void)
  78. {
  79. /* USER CODE BEGIN 1 */
  80. /* USER CODE END 1 */
  81. /* MCU Configuration--------------------------------------------------------*/
  82. /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
  83. HAL_Init();
  84. /* USER CODE BEGIN Init */
  85. /* USER CODE END Init */
  86. /* Configure the system clock */
  87. SystemClock_Config();
  88. /* USER CODE BEGIN SysInit */
  89. /* USER CODE END SysInit */
  90. /* Initialize all configured peripherals */
  91. MX_GPIO_Init();
  92. MX_DMA_Init();
  93. MX_I2C2_Init();
  94. MX_USART1_UART_Init();
  95. MX_ADC1_Init();
  96. MX_ADC3_Init();
  97. MX_TIM6_Init();
  98. MX_USART2_UART_Init();
  99. /* USER CODE BEGIN 2 */
  100. while(!(HAL_ADCEx_Calibration_Start(&hadc1)==HAL_OK));
  101. while(!(HAL_ADCEx_Calibration_Start(&hadc3)==HAL_OK));
  102. PE43711_PinInit();
  103. HAL_ADC_Start_DMA(&hadc1, (uint32_t*)ADCvalue, 3);
  104. HAL_ADC_Start_DMA(&hadc3, (uint32_t*)ADCvalue, 5);
  105. /* USER CODE END 2 */
  106. /* Infinite loop */
  107. /* USER CODE BEGIN WHILE */
  108. while (1)
  109. {
  110. /* USER CODE END WHILE */
  111. /* USER CODE BEGIN 3 */
  112. }
  113. /* USER CODE END 3 */
  114. }
  115. /**
  116. * @brief System Clock Configuration
  117. * @retval None
  118. */
  119. void SystemClock_Config(void)
  120. {
  121. RCC_OscInitTypeDef RCC_OscInitStruct = {0};
  122. RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
  123. RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
  124. /** Initializes the CPU, AHB and APB busses clocks
  125. */
  126. RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
  127. RCC_OscInitStruct.HSIState = RCC_HSI_ON;
  128. RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
  129. RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
  130. RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI_DIV2;
  131. RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL14;
  132. if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
  133. {
  134. Error_Handler();
  135. }
  136. /** Initializes the CPU, AHB and APB busses clocks
  137. */
  138. RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
  139. |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
  140. RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
  141. RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
  142. RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
  143. RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
  144. if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
  145. {
  146. Error_Handler();
  147. }
  148. PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_ADC;
  149. PeriphClkInit.AdcClockSelection = RCC_ADCPCLK2_DIV4;
  150. if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
  151. {
  152. Error_Handler();
  153. }
  154. }
  155. /**
  156. * @brief ADC1 Initialization Function
  157. * @param None
  158. * @retval None
  159. */
  160. static void MX_ADC1_Init(void)
  161. {
  162. /* USER CODE BEGIN ADC1_Init 0 */
  163. /* USER CODE END ADC1_Init 0 */
  164. ADC_ChannelConfTypeDef sConfig = {0};
  165. /* USER CODE BEGIN ADC1_Init 1 */
  166. /* USER CODE END ADC1_Init 1 */
  167. /** Common config
  168. */
  169. hadc1.Instance = ADC1;
  170. hadc1.Init.ScanConvMode = ADC_SCAN_ENABLE;
  171. hadc1.Init.ContinuousConvMode = ENABLE;
  172. hadc1.Init.DiscontinuousConvMode = DISABLE;
  173. hadc1.Init.ExternalTrigConv = ADC_SOFTWARE_START;
  174. hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT;
  175. hadc1.Init.NbrOfConversion = 3;
  176. if (HAL_ADC_Init(&hadc1) != HAL_OK)
  177. {
  178. Error_Handler();
  179. }
  180. /** Configure Regular Channel
  181. */
  182. sConfig.Channel = ADC_CHANNEL_4;
  183. sConfig.Rank = ADC_REGULAR_RANK_1;
  184. sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5;
  185. if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
  186. {
  187. Error_Handler();
  188. }
  189. /** Configure Regular Channel
  190. */
  191. sConfig.Rank = ADC_REGULAR_RANK_2;
  192. if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
  193. {
  194. Error_Handler();
  195. }
  196. /** Configure Regular Channel
  197. */
  198. sConfig.Rank = ADC_REGULAR_RANK_3;
  199. if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
  200. {
  201. Error_Handler();
  202. }
  203. /* USER CODE BEGIN ADC1_Init 2 */
  204. /* USER CODE END ADC1_Init 2 */
  205. }
  206. /**
  207. * @brief ADC3 Initialization Function
  208. * @param None
  209. * @retval None
  210. */
  211. static void MX_ADC3_Init(void)
  212. {
  213. /* USER CODE BEGIN ADC3_Init 0 */
  214. /* USER CODE END ADC3_Init 0 */
  215. ADC_ChannelConfTypeDef sConfig = {0};
  216. /* USER CODE BEGIN ADC3_Init 1 */
  217. /* USER CODE END ADC3_Init 1 */
  218. /** Common config
  219. */
  220. hadc3.Instance = ADC3;
  221. hadc3.Init.ScanConvMode = ADC_SCAN_ENABLE;
  222. hadc3.Init.ContinuousConvMode = ENABLE;
  223. hadc3.Init.DiscontinuousConvMode = DISABLE;
  224. hadc3.Init.ExternalTrigConv = ADC_SOFTWARE_START;
  225. hadc3.Init.DataAlign = ADC_DATAALIGN_RIGHT;
  226. hadc3.Init.NbrOfConversion = 5;
  227. if (HAL_ADC_Init(&hadc3) != HAL_OK)
  228. {
  229. Error_Handler();
  230. }
  231. /** Configure Regular Channel
  232. */
  233. sConfig.Channel = ADC_CHANNEL_4;
  234. sConfig.Rank = ADC_REGULAR_RANK_1;
  235. sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5;
  236. if (HAL_ADC_ConfigChannel(&hadc3, &sConfig) != HAL_OK)
  237. {
  238. Error_Handler();
  239. }
  240. /** Configure Regular Channel
  241. */
  242. sConfig.Rank = ADC_REGULAR_RANK_2;
  243. if (HAL_ADC_ConfigChannel(&hadc3, &sConfig) != HAL_OK)
  244. {
  245. Error_Handler();
  246. }
  247. /** Configure Regular Channel
  248. */
  249. sConfig.Rank = ADC_REGULAR_RANK_3;
  250. if (HAL_ADC_ConfigChannel(&hadc3, &sConfig) != HAL_OK)
  251. {
  252. Error_Handler();
  253. }
  254. /** Configure Regular Channel
  255. */
  256. sConfig.Rank = ADC_REGULAR_RANK_4;
  257. if (HAL_ADC_ConfigChannel(&hadc3, &sConfig) != HAL_OK)
  258. {
  259. Error_Handler();
  260. }
  261. /** Configure Regular Channel
  262. */
  263. sConfig.Rank = ADC_REGULAR_RANK_5;
  264. if (HAL_ADC_ConfigChannel(&hadc3, &sConfig) != HAL_OK)
  265. {
  266. Error_Handler();
  267. }
  268. /* USER CODE BEGIN ADC3_Init 2 */
  269. /* USER CODE END ADC3_Init 2 */
  270. }
  271. /**
  272. * @brief I2C2 Initialization Function
  273. * @param None
  274. * @retval None
  275. */
  276. static void MX_I2C2_Init(void)
  277. {
  278. /* USER CODE BEGIN I2C2_Init 0 */
  279. /* USER CODE END I2C2_Init 0 */
  280. /* USER CODE BEGIN I2C2_Init 1 */
  281. /* USER CODE END I2C2_Init 1 */
  282. hi2c2.Instance = I2C2;
  283. hi2c2.Init.ClockSpeed = 100000;
  284. hi2c2.Init.DutyCycle = I2C_DUTYCYCLE_2;
  285. hi2c2.Init.OwnAddress1 = 0;
  286. hi2c2.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
  287. hi2c2.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE;
  288. hi2c2.Init.OwnAddress2 = 0;
  289. hi2c2.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE;
  290. hi2c2.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE;
  291. if (HAL_I2C_Init(&hi2c2) != HAL_OK)
  292. {
  293. Error_Handler();
  294. }
  295. /* USER CODE BEGIN I2C2_Init 2 */
  296. /* USER CODE END I2C2_Init 2 */
  297. }
  298. /**
  299. * @brief TIM6 Initialization Function
  300. * @param None
  301. * @retval None
  302. */
  303. static void MX_TIM6_Init(void)
  304. {
  305. /* USER CODE BEGIN TIM6_Init 0 */
  306. /* USER CODE END TIM6_Init 0 */
  307. TIM_MasterConfigTypeDef sMasterConfig = {0};
  308. /* USER CODE BEGIN TIM6_Init 1 */
  309. /* USER CODE END TIM6_Init 1 */
  310. htim6.Instance = TIM6;
  311. htim6.Init.Prescaler = 56000-1;
  312. htim6.Init.CounterMode = TIM_COUNTERMODE_UP;
  313. htim6.Init.Period = 1;
  314. htim6.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
  315. if (HAL_TIM_Base_Init(&htim6) != HAL_OK)
  316. {
  317. Error_Handler();
  318. }
  319. sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
  320. sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
  321. if (HAL_TIMEx_MasterConfigSynchronization(&htim6, &sMasterConfig) != HAL_OK)
  322. {
  323. Error_Handler();
  324. }
  325. /* USER CODE BEGIN TIM6_Init 2 */
  326. /* USER CODE END TIM6_Init 2 */
  327. }
  328. /**
  329. * @brief USART1 Initialization Function
  330. * @param None
  331. * @retval None
  332. */
  333. static void MX_USART1_UART_Init(void)
  334. {
  335. /* USER CODE BEGIN USART1_Init 0 */
  336. /* USER CODE END USART1_Init 0 */
  337. /* USER CODE BEGIN USART1_Init 1 */
  338. /* USER CODE END USART1_Init 1 */
  339. huart1.Instance = USART1;
  340. huart1.Init.BaudRate = 921600;
  341. huart1.Init.WordLength = UART_WORDLENGTH_8B;
  342. huart1.Init.StopBits = UART_STOPBITS_1;
  343. huart1.Init.Parity = UART_PARITY_NONE;
  344. huart1.Init.Mode = UART_MODE_TX_RX;
  345. huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
  346. huart1.Init.OverSampling = UART_OVERSAMPLING_16;
  347. if (HAL_UART_Init(&huart1) != HAL_OK)
  348. {
  349. Error_Handler();
  350. }
  351. /* USER CODE BEGIN USART1_Init 2 */
  352. /* USER CODE END USART1_Init 2 */
  353. }
  354. /**
  355. * @brief USART2 Initialization Function
  356. * @param None
  357. * @retval None
  358. */
  359. static void MX_USART2_UART_Init(void)
  360. {
  361. /* USER CODE BEGIN USART2_Init 0 */
  362. /* USER CODE END USART2_Init 0 */
  363. /* USER CODE BEGIN USART2_Init 1 */
  364. /* USER CODE END USART2_Init 1 */
  365. huart2.Instance = USART2;
  366. huart2.Init.BaudRate = 115200;
  367. huart2.Init.WordLength = UART_WORDLENGTH_8B;
  368. huart2.Init.StopBits = UART_STOPBITS_1;
  369. huart2.Init.Parity = UART_PARITY_NONE;
  370. huart2.Init.Mode = UART_MODE_TX_RX;
  371. huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE;
  372. huart2.Init.OverSampling = UART_OVERSAMPLING_16;
  373. if (HAL_UART_Init(&huart2) != HAL_OK)
  374. {
  375. Error_Handler();
  376. }
  377. /* USER CODE BEGIN USART2_Init 2 */
  378. /* USER CODE END USART2_Init 2 */
  379. }
  380. /**
  381. * Enable DMA controller clock
  382. */
  383. static void MX_DMA_Init(void)
  384. {
  385. /* DMA controller clock enable */
  386. __HAL_RCC_DMA1_CLK_ENABLE();
  387. __HAL_RCC_DMA2_CLK_ENABLE();
  388. /* DMA interrupt init */
  389. /* DMA1_Channel1_IRQn interrupt configuration */
  390. HAL_NVIC_SetPriority(DMA1_Channel1_IRQn, 0, 0);
  391. HAL_NVIC_EnableIRQ(DMA1_Channel1_IRQn);
  392. /* DMA1_Channel4_IRQn interrupt configuration */
  393. HAL_NVIC_SetPriority(DMA1_Channel4_IRQn, 0, 0);
  394. HAL_NVIC_EnableIRQ(DMA1_Channel4_IRQn);
  395. /* DMA1_Channel5_IRQn interrupt configuration */
  396. HAL_NVIC_SetPriority(DMA1_Channel5_IRQn, 0, 0);
  397. HAL_NVIC_EnableIRQ(DMA1_Channel5_IRQn);
  398. /* DMA2_Channel4_5_IRQn interrupt configuration */
  399. HAL_NVIC_SetPriority(DMA2_Channel4_5_IRQn, 0, 0);
  400. HAL_NVIC_EnableIRQ(DMA2_Channel4_5_IRQn);
  401. }
  402. /**
  403. * @brief GPIO Initialization Function
  404. * @param None
  405. * @retval None
  406. */
  407. static void MX_GPIO_Init(void)
  408. {
  409. GPIO_InitTypeDef GPIO_InitStruct = {0};
  410. /* GPIO Ports Clock Enable */
  411. __HAL_RCC_GPIOE_CLK_ENABLE();
  412. __HAL_RCC_GPIOC_CLK_ENABLE();
  413. __HAL_RCC_GPIOF_CLK_ENABLE();
  414. __HAL_RCC_GPIOA_CLK_ENABLE();
  415. __HAL_RCC_GPIOG_CLK_ENABLE();
  416. __HAL_RCC_GPIOB_CLK_ENABLE();
  417. __HAL_RCC_GPIOD_CLK_ENABLE();
  418. /*Configure GPIO pin Output Level */
  419. HAL_GPIO_WritePin(GPIOE, GPIO_PIN_3|FAIL_MBIC_Pin|ATT_CLOCK4_Pin|ATT_DATA4_Pin
  420. |ATT_EN_DL4_Pin|ATT_EN_UL4_Pin|PATH_EN_DL4_Pin|PATH_EN_UL4_Pin, GPIO_PIN_RESET);
  421. /*Configure GPIO pin Output Level */
  422. HAL_GPIO_WritePin(GPIOC, BOOT_LED_Pin|PATH_EN_UL1_Pin, GPIO_PIN_RESET);
  423. /*Configure GPIO pin Output Level */
  424. HAL_GPIO_WritePin(GPIOG, ATT_CLOCK3_Pin|ATT_DATA3_Pin|ATT_EN_DL3_Pin|ATT_EN_UL3_Pin
  425. |PATH_EN_DL3_Pin|PATH_EN_UL3_Pin|_PATH_SW1_Pin|PATH_SW1_Pin
  426. |_PATH_SW2_Pin|PATH_SW2_Pin|_PATH_SW3_Pin|PATH_SW3_Pin
  427. |_PATH_SW4_Pin|PATH_SW4_Pin, GPIO_PIN_RESET);
  428. /*Configure GPIO pin Output Level */
  429. HAL_GPIO_WritePin(GPIOB, ATT_EN_UL1_Pin|PATH_EN_DL1_Pin|ATT_CLOCK1_Pin|ATT_DATA1_Pin
  430. |ATT_EN_DL1_Pin, GPIO_PIN_RESET);
  431. /*Configure GPIO pin Output Level */
  432. HAL_GPIO_WritePin(GPIOD, PATH_EN_DL2_Pin|PATH_EN_UL2_Pin|LED_ACT_Pin|GPIO_PIN_15
  433. |ATT_CLOCK2_Pin|ATT_DATA2_Pin|ATT_EN_DL2_Pin|ATT_EN_UL2_Pin, GPIO_PIN_RESET);
  434. /*Configure GPIO pins : PE3 FAIL_MBIC_Pin ATT_CLOCK4_Pin ATT_DATA4_Pin
  435. ATT_EN_DL4_Pin ATT_EN_UL4_Pin PATH_EN_DL4_Pin PATH_EN_UL4_Pin */
  436. GPIO_InitStruct.Pin = GPIO_PIN_3|FAIL_MBIC_Pin|ATT_CLOCK4_Pin|ATT_DATA4_Pin
  437. |ATT_EN_DL4_Pin|ATT_EN_UL4_Pin|PATH_EN_DL4_Pin|PATH_EN_UL4_Pin;
  438. GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
  439. GPIO_InitStruct.Pull = GPIO_NOPULL;
  440. GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
  441. HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
  442. /*Configure GPIO pins : BOOT_LED_Pin PATH_EN_UL1_Pin */
  443. GPIO_InitStruct.Pin = BOOT_LED_Pin|PATH_EN_UL1_Pin;
  444. GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
  445. GPIO_InitStruct.Pull = GPIO_NOPULL;
  446. GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
  447. HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
  448. /*Configure GPIO pins : ATT_CLOCK3_Pin ATT_DATA3_Pin ATT_EN_DL3_Pin ATT_EN_UL3_Pin
  449. PATH_EN_DL3_Pin PATH_EN_UL3_Pin _PATH_SW1_Pin PATH_SW1_Pin
  450. _PATH_SW2_Pin PATH_SW2_Pin _PATH_SW3_Pin PATH_SW3_Pin
  451. _PATH_SW4_Pin PATH_SW4_Pin */
  452. GPIO_InitStruct.Pin = ATT_CLOCK3_Pin|ATT_DATA3_Pin|ATT_EN_DL3_Pin|ATT_EN_UL3_Pin
  453. |PATH_EN_DL3_Pin|PATH_EN_UL3_Pin|_PATH_SW1_Pin|PATH_SW1_Pin
  454. |_PATH_SW2_Pin|PATH_SW2_Pin|_PATH_SW3_Pin|PATH_SW3_Pin
  455. |_PATH_SW4_Pin|PATH_SW4_Pin;
  456. GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
  457. GPIO_InitStruct.Pull = GPIO_NOPULL;
  458. GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
  459. HAL_GPIO_Init(GPIOG, &GPIO_InitStruct);
  460. /*Configure GPIO pins : ATT_EN_UL1_Pin PATH_EN_DL1_Pin ATT_CLOCK1_Pin ATT_DATA1_Pin
  461. ATT_EN_DL1_Pin */
  462. GPIO_InitStruct.Pin = ATT_EN_UL1_Pin|PATH_EN_DL1_Pin|ATT_CLOCK1_Pin|ATT_DATA1_Pin
  463. |ATT_EN_DL1_Pin;
  464. GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
  465. GPIO_InitStruct.Pull = GPIO_NOPULL;
  466. GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
  467. HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
  468. /*Configure GPIO pins : PATH_EN_DL2_Pin PATH_EN_UL2_Pin LED_ACT_Pin PD15
  469. ATT_CLOCK2_Pin ATT_DATA2_Pin ATT_EN_DL2_Pin ATT_EN_UL2_Pin */
  470. GPIO_InitStruct.Pin = PATH_EN_DL2_Pin|PATH_EN_UL2_Pin|LED_ACT_Pin|GPIO_PIN_15
  471. |ATT_CLOCK2_Pin|ATT_DATA2_Pin|ATT_EN_DL2_Pin|ATT_EN_UL2_Pin;
  472. GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
  473. GPIO_InitStruct.Pull = GPIO_NOPULL;
  474. GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
  475. HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
  476. }
  477. /* USER CODE BEGIN 4 */
  478. /* USER CODE END 4 */
  479. /**
  480. * @brief Period elapsed callback in non blocking mode
  481. * @note This function is called when TIM2 interrupt took place, inside
  482. * HAL_TIM_IRQHandler(). It makes a direct call to HAL_IncTick() to increment
  483. * a global variable "uwTick" used as application time base.
  484. * @param htim : TIM handle
  485. * @retval None
  486. */
  487. void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
  488. {
  489. /* USER CODE BEGIN Callback 0 */
  490. /* USER CODE END Callback 0 */
  491. if (htim->Instance == TIM2) {
  492. HAL_IncTick();
  493. }
  494. /* USER CODE BEGIN Callback 1 */
  495. if(htim->Instance == TIM6){
  496. UartRxTimerCnt++;
  497. LedTimerCnt++;
  498. AdcTimerCnt++;
  499. LDTimerCnt++;
  500. }
  501. /* USER CODE END Callback 1 */
  502. }
  503. /**
  504. * @brief This function is executed in case of error occurrence.
  505. * @retval None
  506. */
  507. void Error_Handler(void)
  508. {
  509. /* USER CODE BEGIN Error_Handler_Debug */
  510. /* User can add his own implementation to report the HAL error return state */
  511. /* USER CODE END Error_Handler_Debug */
  512. }
  513. #ifdef USE_FULL_ASSERT
  514. /**
  515. * @brief Reports the name of the source file and the source line number
  516. * where the assert_param error has occurred.
  517. * @param file: pointer to the source file name
  518. * @param line: assert_param error line source number
  519. * @retval None
  520. */
  521. void assert_failed(uint8_t *file, uint32_t line)
  522. {
  523. /* USER CODE BEGIN 6 */
  524. /* User can add his own implementation to report the file name and line number,
  525. tex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
  526. /* USER CODE END 6 */
  527. }
  528. #endif /* USE_FULL_ASSERT */
  529. /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/