main.c 26 KB

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  1. /* USER CODE BEGIN Header */
  2. /**
  3. ******************************************************************************
  4. * @file : main.c
  5. * @brief : Main program body
  6. ******************************************************************************
  7. ** This notice applies to any and all portions of this file
  8. * that are not between comment pairs USER CODE BEGIN and
  9. * USER CODE END. Other portions of this file, whether
  10. * inserted by the user or by software development tools
  11. * are owned by their respective copyright owners.
  12. *
  13. * COPYRIGHT(c) 2018 STMicroelectronics
  14. *
  15. * Redistribution and use in source and binary forms, with or without modification,
  16. * are permitted provided that the following conditions are met:
  17. * 1. Redistributions of source code must retain the above copyright notice,
  18. * this list of conditions and the following disclaimer.
  19. * 2. Redistributions in binary form must reproduce the above copyright notice,
  20. * this list of conditions and the following disclaimer in the documentation
  21. * and/or other materials provided with the distribution.
  22. * 3. Neither the name of STMicroelectronics nor the names of its contributors
  23. * may be used to endorse or promote products derived from this software
  24. * without specific prior written permission.
  25. *
  26. * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  27. * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  28. * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  29. * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  30. * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  31. * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  32. * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  33. * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  34. * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  35. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  36. *
  37. ******************************************************************************
  38. */
  39. /* USER CODE END Header */
  40. /* Includes ------------------------------------------------------------------*/
  41. #include "main.h"
  42. /* Private includes ----------------------------------------------------------*/
  43. /* USER CODE BEGIN Includes */
  44. /* USER CODE END Includes */
  45. /* Private typedef -----------------------------------------------------------*/
  46. /* USER CODE BEGIN PTD */
  47. /* USER CODE END PTD */
  48. /* Private define ------------------------------------------------------------*/
  49. /* USER CODE BEGIN PD */
  50. /* USER CODE END PD */
  51. /* Private macro -------------------------------------------------------------*/
  52. /* USER CODE BEGIN PM */
  53. /* USER CODE END PM */
  54. /* Private variables ---------------------------------------------------------*/
  55. ADC_HandleTypeDef hadc1;
  56. ETH_HandleTypeDef heth;
  57. IWDG_HandleTypeDef hiwdg;
  58. LTDC_HandleTypeDef hltdc;
  59. QSPI_HandleTypeDef hqspi;
  60. RTC_HandleTypeDef hrtc;
  61. SD_HandleTypeDef hsd1;
  62. SPI_HandleTypeDef hspi2;
  63. TIM_HandleTypeDef htim2;
  64. TIM_HandleTypeDef htim3;
  65. TIM_HandleTypeDef htim11;
  66. TIM_HandleTypeDef htim13;
  67. TIM_HandleTypeDef htim14;
  68. UART_HandleTypeDef huart1;
  69. UART_HandleTypeDef huart2;
  70. SDRAM_HandleTypeDef hsdram1;
  71. /* USER CODE BEGIN PV */
  72. /* USER CODE END PV */
  73. /* Private function prototypes -----------------------------------------------*/
  74. void SystemClock_Config(void);
  75. static void MX_GPIO_Init(void);
  76. static void MX_USART1_UART_Init(void);
  77. static void MX_RTC_Init(void);
  78. static void MX_QUADSPI_Init(void);
  79. static void MX_SPI2_Init(void);
  80. static void MX_USART2_UART_Init(void);
  81. static void MX_ETH_Init(void);
  82. static void MX_IWDG_Init(void);
  83. static void MX_FMC_Init(void);
  84. static void MX_SDMMC1_SD_Init(void);
  85. static void MX_ADC1_Init(void);
  86. static void MX_TIM2_Init(void);
  87. static void MX_TIM11_Init(void);
  88. static void MX_TIM13_Init(void);
  89. static void MX_TIM14_Init(void);
  90. static void MX_TIM3_Init(void);
  91. static void MX_LTDC_Init(void);
  92. /* USER CODE BEGIN PFP */
  93. /* USER CODE END PFP */
  94. /* Private user code ---------------------------------------------------------*/
  95. /* USER CODE BEGIN 0 */
  96. /* USER CODE END 0 */
  97. /**
  98. * @brief The application entry point.
  99. * @retval int
  100. */
  101. int main(void)
  102. {
  103. /* USER CODE BEGIN 1 */
  104. /* USER CODE END 1 */
  105. /* Enable I-Cache---------------------------------------------------------*/
  106. SCB_EnableICache();
  107. /* Enable D-Cache---------------------------------------------------------*/
  108. SCB_EnableDCache();
  109. /* MCU Configuration--------------------------------------------------------*/
  110. /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
  111. HAL_Init();
  112. /* USER CODE BEGIN Init */
  113. /* USER CODE END Init */
  114. /* Configure the system clock */
  115. SystemClock_Config();
  116. /* USER CODE BEGIN SysInit */
  117. /* USER CODE END SysInit */
  118. /* Initialize all configured peripherals */
  119. MX_GPIO_Init();
  120. MX_USART1_UART_Init();
  121. MX_RTC_Init();
  122. MX_QUADSPI_Init();
  123. MX_SPI2_Init();
  124. MX_USART2_UART_Init();
  125. MX_ETH_Init();
  126. MX_IWDG_Init();
  127. MX_FMC_Init();
  128. MX_SDMMC1_SD_Init();
  129. MX_ADC1_Init();
  130. MX_TIM2_Init();
  131. MX_TIM11_Init();
  132. MX_TIM13_Init();
  133. MX_TIM14_Init();
  134. MX_TIM3_Init();
  135. MX_LTDC_Init();
  136. /* USER CODE BEGIN 2 */
  137. /* USER CODE END 2 */
  138. /* Infinite loop */
  139. /* USER CODE BEGIN WHILE */
  140. while (1)
  141. {
  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 PeriphClkInitStruct = {0};
  156. /** Configure LSE Drive Capability
  157. */
  158. HAL_PWR_EnableBkUpAccess();
  159. __HAL_RCC_LSEDRIVE_CONFIG(RCC_LSEDRIVE_LOW);
  160. /** Configure the main internal regulator output voltage
  161. */
  162. __HAL_RCC_PWR_CLK_ENABLE();
  163. __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
  164. /** Initializes the CPU, AHB and APB busses clocks
  165. */
  166. RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_LSI|RCC_OSCILLATORTYPE_HSE
  167. |RCC_OSCILLATORTYPE_LSE;
  168. RCC_OscInitStruct.HSEState = RCC_HSE_ON;
  169. RCC_OscInitStruct.LSEState = RCC_LSE_ON;
  170. RCC_OscInitStruct.LSIState = RCC_LSI_ON;
  171. RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
  172. RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
  173. RCC_OscInitStruct.PLL.PLLM = 25;
  174. RCC_OscInitStruct.PLL.PLLN = 432;
  175. RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
  176. RCC_OscInitStruct.PLL.PLLQ = 9;
  177. if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
  178. {
  179. Error_Handler();
  180. }
  181. /** Activate the Over-Drive mode
  182. */
  183. if (HAL_PWREx_EnableOverDrive() != HAL_OK)
  184. {
  185. Error_Handler();
  186. }
  187. /** Initializes the CPU, AHB and APB busses clocks
  188. */
  189. RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
  190. |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
  191. RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
  192. RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
  193. RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4;
  194. RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2;
  195. if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_7) != HAL_OK)
  196. {
  197. Error_Handler();
  198. }
  199. PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_LTDC|RCC_PERIPHCLK_RTC
  200. |RCC_PERIPHCLK_USART1|RCC_PERIPHCLK_USART2
  201. |RCC_PERIPHCLK_SDMMC1|RCC_PERIPHCLK_CLK48;
  202. PeriphClkInitStruct.PLLSAI.PLLSAIN = 288;
  203. PeriphClkInitStruct.PLLSAI.PLLSAIR = 4;
  204. PeriphClkInitStruct.PLLSAI.PLLSAIQ = 2;
  205. PeriphClkInitStruct.PLLSAI.PLLSAIP = RCC_PLLSAIP_DIV2;
  206. PeriphClkInitStruct.PLLSAIDivQ = 1;
  207. PeriphClkInitStruct.PLLSAIDivR = RCC_PLLSAIDIVR_8;
  208. PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
  209. PeriphClkInitStruct.Usart1ClockSelection = RCC_USART1CLKSOURCE_PCLK2;
  210. PeriphClkInitStruct.Usart2ClockSelection = RCC_USART2CLKSOURCE_PCLK1;
  211. PeriphClkInitStruct.Clk48ClockSelection = RCC_CLK48SOURCE_PLL;
  212. PeriphClkInitStruct.Sdmmc1ClockSelection = RCC_SDMMC1CLKSOURCE_CLK48;
  213. if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
  214. {
  215. Error_Handler();
  216. }
  217. }
  218. /**
  219. * @brief ADC1 Initialization Function
  220. * @param None
  221. * @retval None
  222. */
  223. static void MX_ADC1_Init(void)
  224. {
  225. /* USER CODE BEGIN ADC1_Init 0 */
  226. /* USER CODE END ADC1_Init 0 */
  227. ADC_ChannelConfTypeDef sConfig = {0};
  228. /* USER CODE BEGIN ADC1_Init 1 */
  229. /* USER CODE END ADC1_Init 1 */
  230. /** Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of conversion)
  231. */
  232. hadc1.Instance = ADC1;
  233. hadc1.Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4;
  234. hadc1.Init.Resolution = ADC_RESOLUTION_12B;
  235. hadc1.Init.ScanConvMode = ADC_SCAN_DISABLE;
  236. hadc1.Init.ContinuousConvMode = DISABLE;
  237. hadc1.Init.DiscontinuousConvMode = DISABLE;
  238. hadc1.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
  239. hadc1.Init.ExternalTrigConv = ADC_SOFTWARE_START;
  240. hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT;
  241. hadc1.Init.NbrOfConversion = 1;
  242. hadc1.Init.DMAContinuousRequests = DISABLE;
  243. hadc1.Init.EOCSelection = ADC_EOC_SINGLE_CONV;
  244. if (HAL_ADC_Init(&hadc1) != HAL_OK)
  245. {
  246. Error_Handler();
  247. }
  248. /** Configure for the selected ADC regular channel its corresponding rank in the sequencer and its sample time.
  249. */
  250. sConfig.Channel = ADC_CHANNEL_5;
  251. sConfig.Rank = ADC_REGULAR_RANK_1;
  252. sConfig.SamplingTime = ADC_SAMPLETIME_3CYCLES;
  253. if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
  254. {
  255. Error_Handler();
  256. }
  257. /* USER CODE BEGIN ADC1_Init 2 */
  258. /* USER CODE END ADC1_Init 2 */
  259. }
  260. /**
  261. * @brief ETH Initialization Function
  262. * @param None
  263. * @retval None
  264. */
  265. static void MX_ETH_Init(void)
  266. {
  267. /* USER CODE BEGIN ETH_Init 0 */
  268. /* USER CODE END ETH_Init 0 */
  269. uint8_t MACAddr[6] ;
  270. /* USER CODE BEGIN ETH_Init 1 */
  271. /* USER CODE END ETH_Init 1 */
  272. heth.Instance = ETH;
  273. heth.Init.AutoNegotiation = ETH_AUTONEGOTIATION_ENABLE;
  274. heth.Init.PhyAddress = LAN8742A_PHY_ADDRESS;
  275. MACAddr[0] = 0x00;
  276. MACAddr[1] = 0x80;
  277. MACAddr[2] = 0xE1;
  278. MACAddr[3] = 0x00;
  279. MACAddr[4] = 0x00;
  280. MACAddr[5] = 0x00;
  281. heth.Init.MACAddr = &MACAddr[0];
  282. heth.Init.RxMode = ETH_RXPOLLING_MODE;
  283. heth.Init.ChecksumMode = ETH_CHECKSUM_BY_HARDWARE;
  284. heth.Init.MediaInterface = ETH_MEDIA_INTERFACE_RMII;
  285. /* USER CODE BEGIN MACADDRESS */
  286. /* USER CODE END MACADDRESS */
  287. if (HAL_ETH_Init(&heth) != HAL_OK)
  288. {
  289. Error_Handler();
  290. }
  291. /* USER CODE BEGIN ETH_Init 2 */
  292. /* USER CODE END ETH_Init 2 */
  293. }
  294. /**
  295. * @brief IWDG Initialization Function
  296. * @param None
  297. * @retval None
  298. */
  299. static void MX_IWDG_Init(void)
  300. {
  301. /* USER CODE BEGIN IWDG_Init 0 */
  302. /* USER CODE END IWDG_Init 0 */
  303. /* USER CODE BEGIN IWDG_Init 1 */
  304. /* USER CODE END IWDG_Init 1 */
  305. hiwdg.Instance = IWDG;
  306. hiwdg.Init.Prescaler = IWDG_PRESCALER_4;
  307. hiwdg.Init.Window = 4095;
  308. hiwdg.Init.Reload = 4095;
  309. if (HAL_IWDG_Init(&hiwdg) != HAL_OK)
  310. {
  311. Error_Handler();
  312. }
  313. /* USER CODE BEGIN IWDG_Init 2 */
  314. /* USER CODE END IWDG_Init 2 */
  315. }
  316. /**
  317. * @brief LTDC Initialization Function
  318. * @param None
  319. * @retval None
  320. */
  321. static void MX_LTDC_Init(void)
  322. {
  323. /* USER CODE BEGIN LTDC_Init 0 */
  324. /* USER CODE END LTDC_Init 0 */
  325. LTDC_LayerCfgTypeDef pLayerCfg = {0};
  326. LTDC_LayerCfgTypeDef pLayerCfg1 = {0};
  327. /* USER CODE BEGIN LTDC_Init 1 */
  328. /* USER CODE END LTDC_Init 1 */
  329. hltdc.Instance = LTDC;
  330. hltdc.Init.HSPolarity = LTDC_HSPOLARITY_AL;
  331. hltdc.Init.VSPolarity = LTDC_VSPOLARITY_AL;
  332. hltdc.Init.DEPolarity = LTDC_DEPOLARITY_AL;
  333. hltdc.Init.PCPolarity = LTDC_PCPOLARITY_IPC;
  334. hltdc.Init.HorizontalSync = 7;
  335. hltdc.Init.VerticalSync = 3;
  336. hltdc.Init.AccumulatedHBP = 14;
  337. hltdc.Init.AccumulatedVBP = 5;
  338. hltdc.Init.AccumulatedActiveW = 654;
  339. hltdc.Init.AccumulatedActiveH = 485;
  340. hltdc.Init.TotalWidth = 660;
  341. hltdc.Init.TotalHeigh = 487;
  342. hltdc.Init.Backcolor.Blue = 0;
  343. hltdc.Init.Backcolor.Green = 0;
  344. hltdc.Init.Backcolor.Red = 0;
  345. if (HAL_LTDC_Init(&hltdc) != HAL_OK)
  346. {
  347. Error_Handler();
  348. }
  349. pLayerCfg.WindowX0 = 0;
  350. pLayerCfg.WindowX1 = 0;
  351. pLayerCfg.WindowY0 = 0;
  352. pLayerCfg.WindowY1 = 0;
  353. pLayerCfg.PixelFormat = LTDC_PIXEL_FORMAT_ARGB8888;
  354. pLayerCfg.Alpha = 0;
  355. pLayerCfg.Alpha0 = 0;
  356. pLayerCfg.BlendingFactor1 = LTDC_BLENDING_FACTOR1_CA;
  357. pLayerCfg.BlendingFactor2 = LTDC_BLENDING_FACTOR2_CA;
  358. pLayerCfg.FBStartAdress = 0;
  359. pLayerCfg.ImageWidth = 0;
  360. pLayerCfg.ImageHeight = 0;
  361. pLayerCfg.Backcolor.Blue = 0;
  362. pLayerCfg.Backcolor.Green = 0;
  363. pLayerCfg.Backcolor.Red = 0;
  364. if (HAL_LTDC_ConfigLayer(&hltdc, &pLayerCfg, 0) != HAL_OK)
  365. {
  366. Error_Handler();
  367. }
  368. pLayerCfg1.WindowX0 = 0;
  369. pLayerCfg1.WindowX1 = 0;
  370. pLayerCfg1.WindowY0 = 0;
  371. pLayerCfg1.WindowY1 = 0;
  372. pLayerCfg1.PixelFormat = LTDC_PIXEL_FORMAT_ARGB8888;
  373. pLayerCfg1.Alpha = 0;
  374. pLayerCfg1.Alpha0 = 0;
  375. pLayerCfg1.BlendingFactor1 = LTDC_BLENDING_FACTOR1_CA;
  376. pLayerCfg1.BlendingFactor2 = LTDC_BLENDING_FACTOR2_CA;
  377. pLayerCfg1.FBStartAdress = 0;
  378. pLayerCfg1.ImageWidth = 0;
  379. pLayerCfg1.ImageHeight = 0;
  380. pLayerCfg1.Backcolor.Blue = 0;
  381. pLayerCfg1.Backcolor.Green = 0;
  382. pLayerCfg1.Backcolor.Red = 0;
  383. if (HAL_LTDC_ConfigLayer(&hltdc, &pLayerCfg1, 1) != HAL_OK)
  384. {
  385. Error_Handler();
  386. }
  387. /* USER CODE BEGIN LTDC_Init 2 */
  388. /* USER CODE END LTDC_Init 2 */
  389. }
  390. /**
  391. * @brief QUADSPI Initialization Function
  392. * @param None
  393. * @retval None
  394. */
  395. static void MX_QUADSPI_Init(void)
  396. {
  397. /* USER CODE BEGIN QUADSPI_Init 0 */
  398. /* USER CODE END QUADSPI_Init 0 */
  399. /* USER CODE BEGIN QUADSPI_Init 1 */
  400. /* USER CODE END QUADSPI_Init 1 */
  401. /* QUADSPI parameter configuration*/
  402. hqspi.Instance = QUADSPI;
  403. hqspi.Init.ClockPrescaler = 255;
  404. hqspi.Init.FifoThreshold = 1;
  405. hqspi.Init.SampleShifting = QSPI_SAMPLE_SHIFTING_NONE;
  406. hqspi.Init.FlashSize = 1;
  407. hqspi.Init.ChipSelectHighTime = QSPI_CS_HIGH_TIME_1_CYCLE;
  408. hqspi.Init.ClockMode = QSPI_CLOCK_MODE_0;
  409. hqspi.Init.FlashID = QSPI_FLASH_ID_1;
  410. hqspi.Init.DualFlash = QSPI_DUALFLASH_DISABLE;
  411. if (HAL_QSPI_Init(&hqspi) != HAL_OK)
  412. {
  413. Error_Handler();
  414. }
  415. /* USER CODE BEGIN QUADSPI_Init 2 */
  416. /* USER CODE END QUADSPI_Init 2 */
  417. }
  418. /**
  419. * @brief RTC Initialization Function
  420. * @param None
  421. * @retval None
  422. */
  423. static void MX_RTC_Init(void)
  424. {
  425. /* USER CODE BEGIN RTC_Init 0 */
  426. /* USER CODE END RTC_Init 0 */
  427. /* USER CODE BEGIN RTC_Init 1 */
  428. /* USER CODE END RTC_Init 1 */
  429. /** Initialize RTC Only
  430. */
  431. hrtc.Instance = RTC;
  432. hrtc.Init.HourFormat = RTC_HOURFORMAT_24;
  433. hrtc.Init.AsynchPrediv = 127;
  434. hrtc.Init.SynchPrediv = 255;
  435. hrtc.Init.OutPut = RTC_OUTPUT_DISABLE;
  436. hrtc.Init.OutPutPolarity = RTC_OUTPUT_POLARITY_HIGH;
  437. hrtc.Init.OutPutType = RTC_OUTPUT_TYPE_OPENDRAIN;
  438. if (HAL_RTC_Init(&hrtc) != HAL_OK)
  439. {
  440. Error_Handler();
  441. }
  442. /* USER CODE BEGIN RTC_Init 2 */
  443. /* USER CODE END RTC_Init 2 */
  444. }
  445. /**
  446. * @brief SDMMC1 Initialization Function
  447. * @param None
  448. * @retval None
  449. */
  450. static void MX_SDMMC1_SD_Init(void)
  451. {
  452. /* USER CODE BEGIN SDMMC1_Init 0 */
  453. /* USER CODE END SDMMC1_Init 0 */
  454. /* USER CODE BEGIN SDMMC1_Init 1 */
  455. /* USER CODE END SDMMC1_Init 1 */
  456. hsd1.Instance = SDMMC1;
  457. hsd1.Init.ClockEdge = SDMMC_CLOCK_EDGE_RISING;
  458. hsd1.Init.ClockBypass = SDMMC_CLOCK_BYPASS_DISABLE;
  459. hsd1.Init.ClockPowerSave = SDMMC_CLOCK_POWER_SAVE_DISABLE;
  460. hsd1.Init.BusWide = SDMMC_BUS_WIDE_1B;
  461. hsd1.Init.HardwareFlowControl = SDMMC_HARDWARE_FLOW_CONTROL_DISABLE;
  462. hsd1.Init.ClockDiv = 0;
  463. if (HAL_SD_Init(&hsd1) != HAL_OK)
  464. {
  465. Error_Handler();
  466. }
  467. if (HAL_SD_ConfigWideBusOperation(&hsd1, SDMMC_BUS_WIDE_4B) != HAL_OK)
  468. {
  469. Error_Handler();
  470. }
  471. /* USER CODE BEGIN SDMMC1_Init 2 */
  472. /* USER CODE END SDMMC1_Init 2 */
  473. }
  474. /**
  475. * @brief SPI2 Initialization Function
  476. * @param None
  477. * @retval None
  478. */
  479. static void MX_SPI2_Init(void)
  480. {
  481. /* USER CODE BEGIN SPI2_Init 0 */
  482. /* USER CODE END SPI2_Init 0 */
  483. /* USER CODE BEGIN SPI2_Init 1 */
  484. /* USER CODE END SPI2_Init 1 */
  485. /* SPI2 parameter configuration*/
  486. hspi2.Instance = SPI2;
  487. hspi2.Init.Mode = SPI_MODE_MASTER;
  488. hspi2.Init.Direction = SPI_DIRECTION_2LINES;
  489. hspi2.Init.DataSize = SPI_DATASIZE_4BIT;
  490. hspi2.Init.CLKPolarity = SPI_POLARITY_LOW;
  491. hspi2.Init.CLKPhase = SPI_PHASE_1EDGE;
  492. hspi2.Init.NSS = SPI_NSS_SOFT;
  493. hspi2.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_2;
  494. hspi2.Init.FirstBit = SPI_FIRSTBIT_MSB;
  495. hspi2.Init.TIMode = SPI_TIMODE_DISABLE;
  496. hspi2.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
  497. hspi2.Init.CRCPolynomial = 7;
  498. hspi2.Init.CRCLength = SPI_CRC_LENGTH_DATASIZE;
  499. hspi2.Init.NSSPMode = SPI_NSS_PULSE_ENABLE;
  500. if (HAL_SPI_Init(&hspi2) != HAL_OK)
  501. {
  502. Error_Handler();
  503. }
  504. /* USER CODE BEGIN SPI2_Init 2 */
  505. /* USER CODE END SPI2_Init 2 */
  506. }
  507. /**
  508. * @brief TIM2 Initialization Function
  509. * @param None
  510. * @retval None
  511. */
  512. static void MX_TIM2_Init(void)
  513. {
  514. /* USER CODE BEGIN TIM2_Init 0 */
  515. /* USER CODE END TIM2_Init 0 */
  516. TIM_MasterConfigTypeDef sMasterConfig = {0};
  517. TIM_OC_InitTypeDef sConfigOC = {0};
  518. /* USER CODE BEGIN TIM2_Init 1 */
  519. /* USER CODE END TIM2_Init 1 */
  520. htim2.Instance = TIM2;
  521. htim2.Init.Prescaler = 0;
  522. htim2.Init.CounterMode = TIM_COUNTERMODE_UP;
  523. htim2.Init.Period = 0;
  524. htim2.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
  525. htim2.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
  526. if (HAL_TIM_PWM_Init(&htim2) != HAL_OK)
  527. {
  528. Error_Handler();
  529. }
  530. sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
  531. sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
  532. if (HAL_TIMEx_MasterConfigSynchronization(&htim2, &sMasterConfig) != HAL_OK)
  533. {
  534. Error_Handler();
  535. }
  536. sConfigOC.OCMode = TIM_OCMODE_PWM1;
  537. sConfigOC.Pulse = 0;
  538. sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
  539. sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
  540. if (HAL_TIM_PWM_ConfigChannel(&htim2, &sConfigOC, TIM_CHANNEL_4) != HAL_OK)
  541. {
  542. Error_Handler();
  543. }
  544. /* USER CODE BEGIN TIM2_Init 2 */
  545. /* USER CODE END TIM2_Init 2 */
  546. HAL_TIM_MspPostInit(&htim2);
  547. }
  548. /**
  549. * @brief TIM3 Initialization Function
  550. * @param None
  551. * @retval None
  552. */
  553. static void MX_TIM3_Init(void)
  554. {
  555. /* USER CODE BEGIN TIM3_Init 0 */
  556. /* USER CODE END TIM3_Init 0 */
  557. TIM_ClockConfigTypeDef sClockSourceConfig = {0};
  558. TIM_MasterConfigTypeDef sMasterConfig = {0};
  559. TIM_OC_InitTypeDef sConfigOC = {0};
  560. /* USER CODE BEGIN TIM3_Init 1 */
  561. /* USER CODE END TIM3_Init 1 */
  562. htim3.Instance = TIM3;
  563. htim3.Init.Prescaler = 0;
  564. htim3.Init.CounterMode = TIM_COUNTERMODE_UP;
  565. htim3.Init.Period = 0;
  566. htim3.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
  567. htim3.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
  568. if (HAL_TIM_Base_Init(&htim3) != HAL_OK)
  569. {
  570. Error_Handler();
  571. }
  572. sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
  573. if (HAL_TIM_ConfigClockSource(&htim3, &sClockSourceConfig) != HAL_OK)
  574. {
  575. Error_Handler();
  576. }
  577. if (HAL_TIM_PWM_Init(&htim3) != HAL_OK)
  578. {
  579. Error_Handler();
  580. }
  581. sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
  582. sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
  583. if (HAL_TIMEx_MasterConfigSynchronization(&htim3, &sMasterConfig) != HAL_OK)
  584. {
  585. Error_Handler();
  586. }
  587. sConfigOC.OCMode = TIM_OCMODE_PWM1;
  588. sConfigOC.Pulse = 0;
  589. sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
  590. sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
  591. if (HAL_TIM_PWM_ConfigChannel(&htim3, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
  592. {
  593. Error_Handler();
  594. }
  595. /* USER CODE BEGIN TIM3_Init 2 */
  596. /* USER CODE END TIM3_Init 2 */
  597. HAL_TIM_MspPostInit(&htim3);
  598. }
  599. /**
  600. * @brief TIM11 Initialization Function
  601. * @param None
  602. * @retval None
  603. */
  604. static void MX_TIM11_Init(void)
  605. {
  606. /* USER CODE BEGIN TIM11_Init 0 */
  607. /* USER CODE END TIM11_Init 0 */
  608. /* USER CODE BEGIN TIM11_Init 1 */
  609. /* USER CODE END TIM11_Init 1 */
  610. htim11.Instance = TIM11;
  611. htim11.Init.Prescaler = 0;
  612. htim11.Init.CounterMode = TIM_COUNTERMODE_UP;
  613. htim11.Init.Period = 0;
  614. htim11.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
  615. htim11.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
  616. if (HAL_TIM_Base_Init(&htim11) != HAL_OK)
  617. {
  618. Error_Handler();
  619. }
  620. /* USER CODE BEGIN TIM11_Init 2 */
  621. /* USER CODE END TIM11_Init 2 */
  622. }
  623. /**
  624. * @brief TIM13 Initialization Function
  625. * @param None
  626. * @retval None
  627. */
  628. static void MX_TIM13_Init(void)
  629. {
  630. /* USER CODE BEGIN TIM13_Init 0 */
  631. /* USER CODE END TIM13_Init 0 */
  632. /* USER CODE BEGIN TIM13_Init 1 */
  633. /* USER CODE END TIM13_Init 1 */
  634. htim13.Instance = TIM13;
  635. htim13.Init.Prescaler = 0;
  636. htim13.Init.CounterMode = TIM_COUNTERMODE_UP;
  637. htim13.Init.Period = 0;
  638. htim13.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
  639. htim13.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
  640. if (HAL_TIM_Base_Init(&htim13) != HAL_OK)
  641. {
  642. Error_Handler();
  643. }
  644. /* USER CODE BEGIN TIM13_Init 2 */
  645. /* USER CODE END TIM13_Init 2 */
  646. }
  647. /**
  648. * @brief TIM14 Initialization Function
  649. * @param None
  650. * @retval None
  651. */
  652. static void MX_TIM14_Init(void)
  653. {
  654. /* USER CODE BEGIN TIM14_Init 0 */
  655. /* USER CODE END TIM14_Init 0 */
  656. /* USER CODE BEGIN TIM14_Init 1 */
  657. /* USER CODE END TIM14_Init 1 */
  658. htim14.Instance = TIM14;
  659. htim14.Init.Prescaler = 0;
  660. htim14.Init.CounterMode = TIM_COUNTERMODE_UP;
  661. htim14.Init.Period = 0;
  662. htim14.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
  663. htim14.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
  664. if (HAL_TIM_Base_Init(&htim14) != HAL_OK)
  665. {
  666. Error_Handler();
  667. }
  668. /* USER CODE BEGIN TIM14_Init 2 */
  669. /* USER CODE END TIM14_Init 2 */
  670. }
  671. /**
  672. * @brief USART1 Initialization Function
  673. * @param None
  674. * @retval None
  675. */
  676. static void MX_USART1_UART_Init(void)
  677. {
  678. /* USER CODE BEGIN USART1_Init 0 */
  679. /* USER CODE END USART1_Init 0 */
  680. /* USER CODE BEGIN USART1_Init 1 */
  681. /* USER CODE END USART1_Init 1 */
  682. huart1.Instance = USART1;
  683. huart1.Init.BaudRate = 115200;
  684. huart1.Init.WordLength = UART_WORDLENGTH_8B;
  685. huart1.Init.StopBits = UART_STOPBITS_1;
  686. huart1.Init.Parity = UART_PARITY_NONE;
  687. huart1.Init.Mode = UART_MODE_TX_RX;
  688. huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
  689. huart1.Init.OverSampling = UART_OVERSAMPLING_16;
  690. huart1.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
  691. huart1.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
  692. if (HAL_UART_Init(&huart1) != HAL_OK)
  693. {
  694. Error_Handler();
  695. }
  696. /* USER CODE BEGIN USART1_Init 2 */
  697. /* USER CODE END USART1_Init 2 */
  698. }
  699. /**
  700. * @brief USART2 Initialization Function
  701. * @param None
  702. * @retval None
  703. */
  704. static void MX_USART2_UART_Init(void)
  705. {
  706. /* USER CODE BEGIN USART2_Init 0 */
  707. /* USER CODE END USART2_Init 0 */
  708. /* USER CODE BEGIN USART2_Init 1 */
  709. /* USER CODE END USART2_Init 1 */
  710. huart2.Instance = USART2;
  711. huart2.Init.BaudRate = 115200;
  712. huart2.Init.WordLength = UART_WORDLENGTH_8B;
  713. huart2.Init.StopBits = UART_STOPBITS_1;
  714. huart2.Init.Parity = UART_PARITY_NONE;
  715. huart2.Init.Mode = UART_MODE_TX_RX;
  716. huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE;
  717. huart2.Init.OverSampling = UART_OVERSAMPLING_16;
  718. huart2.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
  719. huart2.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
  720. if (HAL_UART_Init(&huart2) != HAL_OK)
  721. {
  722. Error_Handler();
  723. }
  724. /* USER CODE BEGIN USART2_Init 2 */
  725. /* USER CODE END USART2_Init 2 */
  726. }
  727. /* FMC initialization function */
  728. static void MX_FMC_Init(void)
  729. {
  730. /* USER CODE BEGIN FMC_Init 0 */
  731. /* USER CODE END FMC_Init 0 */
  732. FMC_SDRAM_TimingTypeDef SdramTiming = {0};
  733. /* USER CODE BEGIN FMC_Init 1 */
  734. /* USER CODE END FMC_Init 1 */
  735. /** Perform the SDRAM1 memory initialization sequence
  736. */
  737. hsdram1.Instance = FMC_SDRAM_DEVICE;
  738. /* hsdram1.Init */
  739. hsdram1.Init.SDBank = FMC_SDRAM_BANK1;
  740. hsdram1.Init.ColumnBitsNumber = FMC_SDRAM_COLUMN_BITS_NUM_8;
  741. hsdram1.Init.RowBitsNumber = FMC_SDRAM_ROW_BITS_NUM_13;
  742. hsdram1.Init.MemoryDataWidth = FMC_SDRAM_MEM_BUS_WIDTH_16;
  743. hsdram1.Init.InternalBankNumber = FMC_SDRAM_INTERN_BANKS_NUM_4;
  744. hsdram1.Init.CASLatency = FMC_SDRAM_CAS_LATENCY_1;
  745. hsdram1.Init.WriteProtection = FMC_SDRAM_WRITE_PROTECTION_DISABLE;
  746. hsdram1.Init.SDClockPeriod = FMC_SDRAM_CLOCK_DISABLE;
  747. hsdram1.Init.ReadBurst = FMC_SDRAM_RBURST_DISABLE;
  748. hsdram1.Init.ReadPipeDelay = FMC_SDRAM_RPIPE_DELAY_0;
  749. /* SdramTiming */
  750. SdramTiming.LoadToActiveDelay = 16;
  751. SdramTiming.ExitSelfRefreshDelay = 16;
  752. SdramTiming.SelfRefreshTime = 16;
  753. SdramTiming.RowCycleDelay = 16;
  754. SdramTiming.WriteRecoveryTime = 16;
  755. SdramTiming.RPDelay = 16;
  756. SdramTiming.RCDDelay = 16;
  757. if (HAL_SDRAM_Init(&hsdram1, &SdramTiming) != HAL_OK)
  758. {
  759. Error_Handler( );
  760. }
  761. /* USER CODE BEGIN FMC_Init 2 */
  762. /* USER CODE END FMC_Init 2 */
  763. }
  764. /**
  765. * @brief GPIO Initialization Function
  766. * @param None
  767. * @retval None
  768. */
  769. static void MX_GPIO_Init(void)
  770. {
  771. /* GPIO Ports Clock Enable */
  772. __HAL_RCC_GPIOC_CLK_ENABLE();
  773. __HAL_RCC_GPIOI_CLK_ENABLE();
  774. __HAL_RCC_GPIOF_CLK_ENABLE();
  775. __HAL_RCC_GPIOH_CLK_ENABLE();
  776. __HAL_RCC_GPIOA_CLK_ENABLE();
  777. __HAL_RCC_GPIOB_CLK_ENABLE();
  778. __HAL_RCC_GPIOG_CLK_ENABLE();
  779. __HAL_RCC_GPIOE_CLK_ENABLE();
  780. __HAL_RCC_GPIOD_CLK_ENABLE();
  781. }
  782. /* USER CODE BEGIN 4 */
  783. /* USER CODE END 4 */
  784. /**
  785. * @brief This function is executed in case of error occurrence.
  786. * @retval None
  787. */
  788. void Error_Handler(void)
  789. {
  790. /* USER CODE BEGIN Error_Handler_Debug */
  791. /* User can add his own implementation to report the HAL error return state */
  792. /* USER CODE END Error_Handler_Debug */
  793. }
  794. #ifdef USE_FULL_ASSERT
  795. /**
  796. * @brief Reports the name of the source file and the source line number
  797. * where the assert_param error has occurred.
  798. * @param file: pointer to the source file name
  799. * @param line: assert_param error line source number
  800. * @retval None
  801. */
  802. void assert_failed(uint8_t *file, uint32_t line)
  803. {
  804. /* USER CODE BEGIN 6 */
  805. /* User can add his own implementation to report the file name and line number,
  806. tex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
  807. /* USER CODE END 6 */
  808. }
  809. #endif /* USE_FULL_ASSERT */
  810. /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/