main(4508).c 17 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) 2019 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. /* USER CODE END Includes */
  25. /* Private typedef -----------------------------------------------------------*/
  26. /* USER CODE BEGIN PTD */
  27. /* USER CODE END PTD */
  28. /* Private define ------------------------------------------------------------*/
  29. /* USER CODE BEGIN PD */
  30. /* USER CODE END PD */
  31. /* Private macro -------------------------------------------------------------*/
  32. /* USER CODE BEGIN PM */
  33. /* USER CODE END PM */
  34. /* Private variables ---------------------------------------------------------*/
  35. I2C_HandleTypeDef hi2c1;
  36. I2C_HandleTypeDef hi2c2;
  37. I2C_HandleTypeDef hi2c3;
  38. UART_HandleTypeDef huart1;
  39. UART_HandleTypeDef huart2;
  40. UART_HandleTypeDef huart3;
  41. /* USER CODE BEGIN PV */
  42. /* USER CODE END PV */
  43. /* Private function prototypes -----------------------------------------------*/
  44. void SystemClock_Config(void);
  45. static void MX_GPIO_Init(void);
  46. static void MX_USART1_UART_Init(void);
  47. static void MX_USART2_UART_Init(void);
  48. static void MX_USART3_UART_Init(void);
  49. static void MX_I2C3_Init(void);
  50. static void MX_I2C1_Init(void);
  51. static void MX_I2C2_Init(void);
  52. static void MX_NVIC_Init(void);
  53. /* USER CODE BEGIN PFP */
  54. /* USER CODE END PFP */
  55. /* Private user code ---------------------------------------------------------*/
  56. /* USER CODE BEGIN 0 */
  57. int _write (int file, uint8_t *ptr, uint16_t len)
  58. {
  59. HAL_UART_Transmit (&huart1, ptr, len, 10);
  60. return len;
  61. }
  62. uint8_t BMA253_I2C_ADDRESS = 0b0011000 << 1;
  63. int bma253_get_chip_id2(void){
  64. uint8_t data,res[1]={0,};
  65. data = HAL_I2C_Mem_Read(&hi2c2, (REG_VALUE_CHIP_ID << 1), 0, 1, &res[0], 1, 1000);
  66. i2c_chekc(data);
  67. HAL_Delay(1000);
  68. data = HAL_I2C_Mem_Read(&hi2c2, REG_VALUE_CHIP_ID , 0, 1, &res[0], 1, 1000);
  69. i2c_chekc(data);
  70. HAL_Delay(1000);
  71. data = HAL_I2C_Mem_Read(&hi2c2, REG_ADDR_BGW_CHIPID, REG_VALUE_CHIP_ID, 1, &res[0], 1, 1000);
  72. i2c_chekc(data);
  73. HAL_Delay(1000);
  74. data = HAL_I2C_Mem_Read(&hi2c2, REG_ADDR_BGW_CHIPID, REG_VALUE_CHIP_ID<<1, 1, &res[0], 1, 1000);
  75. i2c_chekc(data);
  76. HAL_Delay(1000);
  77. data = HAL_I2C_Mem_Read_IT(&hi2c2, (REG_VALUE_CHIP_ID << 1), 0, 1, &res[0], 1);
  78. i2c_chekc(data);
  79. HAL_Delay(1000);
  80. data = HAL_I2C_Mem_Read_IT(&hi2c2, REG_VALUE_CHIP_ID , 0, 1, &res[0], 1);
  81. i2c_chekc(data);
  82. HAL_Delay(1000);
  83. data = HAL_I2C_Mem_Read_IT(&hi2c2, REG_ADDR_BGW_CHIPID, REG_VALUE_CHIP_ID, 1, &res[0], 1);
  84. i2c_chekc(data);
  85. HAL_Delay(1000);
  86. data = HAL_I2C_Mem_Read_IT(&hi2c2, REG_ADDR_BGW_CHIPID, REG_VALUE_CHIP_ID<<1, 1, &res[0], 1);
  87. i2c_chekc(data);
  88. HAL_Delay(1000);
  89. }
  90. /* USER CODE END 0 */
  91. /**
  92. * @brief The application entry point.
  93. * @retval int
  94. */
  95. int main(void)
  96. {
  97. /* USER CODE BEGIN 1 */
  98. /* USER CODE END 1 */
  99. /* MCU Configuration--------------------------------------------------------*/
  100. /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
  101. HAL_Init();
  102. /* USER CODE BEGIN Init */
  103. /* USER CODE END Init */
  104. /* Configure the system clock */
  105. SystemClock_Config();
  106. /* USER CODE BEGIN SysInit */
  107. /* USER CODE END SysInit */
  108. /* Initialize all configured peripherals */
  109. MX_GPIO_Init();
  110. MX_USART1_UART_Init();
  111. MX_USART2_UART_Init();
  112. MX_USART3_UART_Init();
  113. MX_I2C3_Init();
  114. MX_I2C1_Init();
  115. MX_I2C2_Init();
  116. /* Initialize interrupts */
  117. MX_NVIC_Init();
  118. /* USER CODE BEGIN 2 */
  119. InitUartQueue(&TerminalQueue); //ESP8266 queue �????��
  120. InitUartQueue(&Tpb22Queue); //PC�???????? queue �????��
  121. HAL_UART_Receive_IT(&hTerminal, TerminalQueue.Buffer, 1); //ESP8266 �??????? ?��?��?�� ?��?�� ?��?��?��?�� ?��?��
  122. HAL_UART_Receive_IT(&hTpb22, Tpb22Queue.Buffer, 1); //PC�??????? ?��?��?�� ?��?�� ?��?��?��?�� ?��?��
  123. setbuf(stdout, NULL); // \n ?�� ?��?�� ?���???????????
  124. /* USER CODE END 2 */
  125. /* Infinite loop */
  126. /* USER CODE BEGIN WHILE */
  127. #if 1 // PYJ.2019.03.04_BEGIN --
  128. printf("****************************************\r\n");
  129. printf("APL Project\r\n");
  130. printf("Build at %s %s\r\n", __DATE__, __TIME__);
  131. printf("Copyright (c) 2019. BLUECELL\r\n");
  132. printf("****************************************\r\n");
  133. #endif // PYJ.2019.03.04_END --
  134. while (1)
  135. {
  136. // HAL_Delay(1000);
  137. HAL_Delay(1000);
  138. HAL_GPIO_TogglePin(BOOT_LED_GPIO_Port,BOOT_LED_Pin);
  139. bma253_get_chip_id2();
  140. // HAL_Delay(1000);
  141. // bma253_get_chip_id2();
  142. /* USER CODE END WHILE */
  143. /* USER CODE BEGIN 3 */
  144. }
  145. /* USER CODE END 3 */
  146. }
  147. /**
  148. * @brief System Clock Configuration
  149. * @retval None
  150. */
  151. void SystemClock_Config(void)
  152. {
  153. RCC_OscInitTypeDef RCC_OscInitStruct = {0};
  154. RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
  155. RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
  156. /** Configure the main internal regulator output voltage
  157. */
  158. if (HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1) != HAL_OK)
  159. {
  160. Error_Handler();
  161. }
  162. /** Initializes the CPU, AHB and APB busses clocks
  163. */
  164. RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_MSI;
  165. RCC_OscInitStruct.MSIState = RCC_MSI_ON;
  166. RCC_OscInitStruct.MSICalibrationValue = 0;
  167. RCC_OscInitStruct.MSIClockRange = RCC_MSIRANGE_6;
  168. RCC_OscInitStruct.PLL.PLLState = RCC_PLL_NONE;
  169. if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
  170. {
  171. Error_Handler();
  172. }
  173. /** Initializes the CPU, AHB and APB busses clocks
  174. */
  175. RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
  176. |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
  177. RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_MSI;
  178. RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
  179. RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
  180. RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
  181. if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_0) != HAL_OK)
  182. {
  183. Error_Handler();
  184. }
  185. PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART1|RCC_PERIPHCLK_USART2
  186. |RCC_PERIPHCLK_USART3|RCC_PERIPHCLK_I2C1
  187. |RCC_PERIPHCLK_I2C2|RCC_PERIPHCLK_I2C3;
  188. PeriphClkInit.Usart1ClockSelection = RCC_USART1CLKSOURCE_PCLK2;
  189. PeriphClkInit.Usart2ClockSelection = RCC_USART2CLKSOURCE_PCLK1;
  190. PeriphClkInit.Usart3ClockSelection = RCC_USART3CLKSOURCE_PCLK1;
  191. PeriphClkInit.I2c1ClockSelection = RCC_I2C1CLKSOURCE_PCLK1;
  192. PeriphClkInit.I2c2ClockSelection = RCC_I2C2CLKSOURCE_PCLK1;
  193. PeriphClkInit.I2c3ClockSelection = RCC_I2C3CLKSOURCE_PCLK1;
  194. if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
  195. {
  196. Error_Handler();
  197. }
  198. }
  199. /**
  200. * @brief NVIC Configuration.
  201. * @retval None
  202. */
  203. static void MX_NVIC_Init(void)
  204. {
  205. /* USART1_IRQn interrupt configuration */
  206. HAL_NVIC_SetPriority(USART1_IRQn, 0, 0);
  207. HAL_NVIC_EnableIRQ(USART1_IRQn);
  208. /* USART2_IRQn interrupt configuration */
  209. HAL_NVIC_SetPriority(USART2_IRQn, 0, 0);
  210. HAL_NVIC_EnableIRQ(USART2_IRQn);
  211. /* USART3_IRQn interrupt configuration */
  212. HAL_NVIC_SetPriority(USART3_IRQn, 0, 0);
  213. HAL_NVIC_EnableIRQ(USART3_IRQn);
  214. /* I2C3_EV_IRQn interrupt configuration */
  215. HAL_NVIC_SetPriority(I2C3_EV_IRQn, 0, 0);
  216. HAL_NVIC_EnableIRQ(I2C3_EV_IRQn);
  217. /* I2C3_ER_IRQn interrupt configuration */
  218. HAL_NVIC_SetPriority(I2C3_ER_IRQn, 0, 0);
  219. HAL_NVIC_EnableIRQ(I2C3_ER_IRQn);
  220. /* I2C2_EV_IRQn interrupt configuration */
  221. HAL_NVIC_SetPriority(I2C2_EV_IRQn, 0, 0);
  222. HAL_NVIC_EnableIRQ(I2C2_EV_IRQn);
  223. /* I2C2_ER_IRQn interrupt configuration */
  224. HAL_NVIC_SetPriority(I2C2_ER_IRQn, 0, 0);
  225. HAL_NVIC_EnableIRQ(I2C2_ER_IRQn);
  226. /* I2C1_ER_IRQn interrupt configuration */
  227. HAL_NVIC_SetPriority(I2C1_ER_IRQn, 0, 0);
  228. HAL_NVIC_EnableIRQ(I2C1_ER_IRQn);
  229. /* I2C1_EV_IRQn interrupt configuration */
  230. HAL_NVIC_SetPriority(I2C1_EV_IRQn, 0, 0);
  231. HAL_NVIC_EnableIRQ(I2C1_EV_IRQn);
  232. }
  233. /**
  234. * @brief I2C1 Initialization Function
  235. * @param None
  236. * @retval None
  237. */
  238. static void MX_I2C1_Init(void)
  239. {
  240. /* USER CODE BEGIN I2C1_Init 0 */
  241. /* USER CODE END I2C1_Init 0 */
  242. /* USER CODE BEGIN I2C1_Init 1 */
  243. /* USER CODE END I2C1_Init 1 */
  244. hi2c1.Instance = I2C1;
  245. hi2c1.Init.Timing = 0x00000E14;
  246. hi2c1.Init.OwnAddress1 = 0;
  247. hi2c1.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
  248. hi2c1.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE;
  249. hi2c1.Init.OwnAddress2 = 0;
  250. hi2c1.Init.OwnAddress2Masks = I2C_OA2_NOMASK;
  251. hi2c1.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE;
  252. hi2c1.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE;
  253. if (HAL_I2C_Init(&hi2c1) != HAL_OK)
  254. {
  255. Error_Handler();
  256. }
  257. /** Configure Analogue filter
  258. */
  259. if (HAL_I2CEx_ConfigAnalogFilter(&hi2c1, I2C_ANALOGFILTER_ENABLE) != HAL_OK)
  260. {
  261. Error_Handler();
  262. }
  263. /** Configure Digital filter
  264. */
  265. if (HAL_I2CEx_ConfigDigitalFilter(&hi2c1, 0) != HAL_OK)
  266. {
  267. Error_Handler();
  268. }
  269. /* USER CODE BEGIN I2C1_Init 2 */
  270. /* USER CODE END I2C1_Init 2 */
  271. }
  272. /**
  273. * @brief I2C2 Initialization Function
  274. * @param None
  275. * @retval None
  276. */
  277. static void MX_I2C2_Init(void)
  278. {
  279. /* USER CODE BEGIN I2C2_Init 0 */
  280. /* USER CODE END I2C2_Init 0 */
  281. /* USER CODE BEGIN I2C2_Init 1 */
  282. /* USER CODE END I2C2_Init 1 */
  283. hi2c2.Instance = I2C2;
  284. hi2c2.Init.Timing = 0x00200D12;
  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.OwnAddress2Masks = I2C_OA2_NOMASK;
  290. hi2c2.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE;
  291. hi2c2.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE;
  292. if (HAL_I2C_Init(&hi2c2) != HAL_OK)
  293. {
  294. Error_Handler();
  295. }
  296. /** Configure Analogue filter
  297. */
  298. if (HAL_I2CEx_ConfigAnalogFilter(&hi2c2, I2C_ANALOGFILTER_ENABLE) != HAL_OK)
  299. {
  300. Error_Handler();
  301. }
  302. /** Configure Digital filter
  303. */
  304. if (HAL_I2CEx_ConfigDigitalFilter(&hi2c2, 0) != HAL_OK)
  305. {
  306. Error_Handler();
  307. }
  308. /* USER CODE BEGIN I2C2_Init 2 */
  309. /* USER CODE END I2C2_Init 2 */
  310. }
  311. /**
  312. * @brief I2C3 Initialization Function
  313. * @param None
  314. * @retval None
  315. */
  316. static void MX_I2C3_Init(void)
  317. {
  318. /* USER CODE BEGIN I2C3_Init 0 */
  319. /* USER CODE END I2C3_Init 0 */
  320. /* USER CODE BEGIN I2C3_Init 1 */
  321. /* USER CODE END I2C3_Init 1 */
  322. hi2c3.Instance = I2C3;
  323. hi2c3.Init.Timing = 0x00000E14;
  324. hi2c3.Init.OwnAddress1 = 0;
  325. hi2c3.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
  326. hi2c3.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE;
  327. hi2c3.Init.OwnAddress2 = 0;
  328. hi2c3.Init.OwnAddress2Masks = I2C_OA2_NOMASK;
  329. hi2c3.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE;
  330. hi2c3.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE;
  331. if (HAL_I2C_Init(&hi2c3) != HAL_OK)
  332. {
  333. Error_Handler();
  334. }
  335. /** Configure Analogue filter
  336. */
  337. if (HAL_I2CEx_ConfigAnalogFilter(&hi2c3, I2C_ANALOGFILTER_ENABLE) != HAL_OK)
  338. {
  339. Error_Handler();
  340. }
  341. /** Configure Digital filter
  342. */
  343. if (HAL_I2CEx_ConfigDigitalFilter(&hi2c3, 0) != HAL_OK)
  344. {
  345. Error_Handler();
  346. }
  347. /* USER CODE BEGIN I2C3_Init 2 */
  348. /* USER CODE END I2C3_Init 2 */
  349. }
  350. /**
  351. * @brief USART1 Initialization Function
  352. * @param None
  353. * @retval None
  354. */
  355. static void MX_USART1_UART_Init(void)
  356. {
  357. /* USER CODE BEGIN USART1_Init 0 */
  358. /* USER CODE END USART1_Init 0 */
  359. /* USER CODE BEGIN USART1_Init 1 */
  360. /* USER CODE END USART1_Init 1 */
  361. huart1.Instance = USART1;
  362. huart1.Init.BaudRate = 115200;
  363. huart1.Init.WordLength = UART_WORDLENGTH_8B;
  364. huart1.Init.StopBits = UART_STOPBITS_1;
  365. huart1.Init.Parity = UART_PARITY_NONE;
  366. huart1.Init.Mode = UART_MODE_TX_RX;
  367. huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
  368. huart1.Init.OverSampling = UART_OVERSAMPLING_16;
  369. huart1.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
  370. huart1.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
  371. if (HAL_UART_Init(&huart1) != HAL_OK)
  372. {
  373. Error_Handler();
  374. }
  375. /* USER CODE BEGIN USART1_Init 2 */
  376. /* USER CODE END USART1_Init 2 */
  377. }
  378. /**
  379. * @brief USART2 Initialization Function
  380. * @param None
  381. * @retval None
  382. */
  383. static void MX_USART2_UART_Init(void)
  384. {
  385. /* USER CODE BEGIN USART2_Init 0 */
  386. /* USER CODE END USART2_Init 0 */
  387. /* USER CODE BEGIN USART2_Init 1 */
  388. /* USER CODE END USART2_Init 1 */
  389. huart2.Instance = USART2;
  390. huart2.Init.BaudRate = 115200;
  391. huart2.Init.WordLength = UART_WORDLENGTH_8B;
  392. huart2.Init.StopBits = UART_STOPBITS_1;
  393. huart2.Init.Parity = UART_PARITY_NONE;
  394. huart2.Init.Mode = UART_MODE_TX_RX;
  395. huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE;
  396. huart2.Init.OverSampling = UART_OVERSAMPLING_16;
  397. huart2.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
  398. huart2.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
  399. if (HAL_UART_Init(&huart2) != HAL_OK)
  400. {
  401. Error_Handler();
  402. }
  403. /* USER CODE BEGIN USART2_Init 2 */
  404. /* USER CODE END USART2_Init 2 */
  405. }
  406. /**
  407. * @brief USART3 Initialization Function
  408. * @param None
  409. * @retval None
  410. */
  411. static void MX_USART3_UART_Init(void)
  412. {
  413. /* USER CODE BEGIN USART3_Init 0 */
  414. /* USER CODE END USART3_Init 0 */
  415. /* USER CODE BEGIN USART3_Init 1 */
  416. /* USER CODE END USART3_Init 1 */
  417. huart3.Instance = USART3;
  418. huart3.Init.BaudRate = 115200;
  419. huart3.Init.WordLength = UART_WORDLENGTH_8B;
  420. huart3.Init.StopBits = UART_STOPBITS_1;
  421. huart3.Init.Parity = UART_PARITY_NONE;
  422. huart3.Init.Mode = UART_MODE_TX_RX;
  423. huart3.Init.HwFlowCtl = UART_HWCONTROL_NONE;
  424. huart3.Init.OverSampling = UART_OVERSAMPLING_16;
  425. huart3.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
  426. huart3.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
  427. if (HAL_UART_Init(&huart3) != HAL_OK)
  428. {
  429. Error_Handler();
  430. }
  431. /* USER CODE BEGIN USART3_Init 2 */
  432. /* USER CODE END USART3_Init 2 */
  433. }
  434. /**
  435. * @brief GPIO Initialization Function
  436. * @param None
  437. * @retval None
  438. */
  439. static void MX_GPIO_Init(void)
  440. {
  441. GPIO_InitTypeDef GPIO_InitStruct = {0};
  442. /* GPIO Ports Clock Enable */
  443. __HAL_RCC_GPIOC_CLK_ENABLE();
  444. __HAL_RCC_GPIOA_CLK_ENABLE();
  445. __HAL_RCC_GPIOB_CLK_ENABLE();
  446. /*Configure GPIO pin Output Level */
  447. HAL_GPIO_WritePin(BOOT_LED_GPIO_Port, BOOT_LED_Pin, GPIO_PIN_RESET);
  448. /*Configure GPIO pin Output Level */
  449. HAL_GPIO_WritePin(GPIOB, Run_Mode_LED_Pin|TPB22_3_EN_Pin|UBX_M8030_EN_Pin|SENSEO_EN_Pin, GPIO_PIN_RESET);
  450. /*Configure GPIO pin : BOOT_LED_Pin */
  451. GPIO_InitStruct.Pin = BOOT_LED_Pin;
  452. GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
  453. GPIO_InitStruct.Pull = GPIO_NOPULL;
  454. GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
  455. HAL_GPIO_Init(BOOT_LED_GPIO_Port, &GPIO_InitStruct);
  456. /*Configure GPIO pins : Run_Mode_LED_Pin TPB22_3_EN_Pin UBX_M8030_EN_Pin SENSEO_EN_Pin */
  457. GPIO_InitStruct.Pin = Run_Mode_LED_Pin|TPB22_3_EN_Pin|UBX_M8030_EN_Pin|SENSEO_EN_Pin;
  458. GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
  459. GPIO_InitStruct.Pull = GPIO_NOPULL;
  460. GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
  461. HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
  462. /*Configure GPIO pins : Run_Mode_Pin TMP75AIDGKR_ALERT_Pin */
  463. GPIO_InitStruct.Pin = Run_Mode_Pin|TMP75AIDGKR_ALERT_Pin;
  464. GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
  465. GPIO_InitStruct.Pull = GPIO_NOPULL;
  466. HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
  467. }
  468. /* USER CODE BEGIN 4 */
  469. /* USER CODE END 4 */
  470. /**
  471. * @brief This function is executed in case of error occurrence.
  472. * @retval None
  473. */
  474. void Error_Handler(void)
  475. {
  476. /* USER CODE BEGIN Error_Handler_Debug */
  477. /* User can add his own implementation to report the HAL error return state */
  478. /* USER CODE END Error_Handler_Debug */
  479. }
  480. #ifdef USE_FULL_ASSERT
  481. /**
  482. * @brief Reports the name of the source file and the source line number
  483. * where the assert_param error has occurred.
  484. * @param file: pointer to the source file name
  485. * @param line: assert_param error line source number
  486. * @retval None
  487. */
  488. void assert_failed(char *file, uint32_t line)
  489. {
  490. /* USER CODE BEGIN 6 */
  491. /* User can add his own implementation to report the file name and line number,
  492. tex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
  493. /* USER CODE END 6 */
  494. }
  495. #endif /* USE_FULL_ASSERT */
  496. /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/