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- /* USER CODE BEGIN Header */
- /**
- ******************************************************************************
- * @file stm32h7xx_hal_msp.c
- * @brief This file provides code for the MSP Initialization
- * and de-Initialization codes.
- ******************************************************************************
- * @attention
- *
- * Copyright (c) 2023 STMicroelectronics.
- * All rights reserved.
- *
- * This software is licensed under terms that can be found in the LICENSE file
- * in the root directory of this software component.
- * If no LICENSE file comes with this software, it is provided AS-IS.
- *
- ******************************************************************************
- */
- /* USER CODE END Header */
- /* Includes ------------------------------------------------------------------*/
- #include "main.h"
- /* USER CODE BEGIN Includes */
- #include "drv_common.h"
- /* USER CODE END Includes */
- /* Private typedef -----------------------------------------------------------*/
- /* USER CODE BEGIN TD */
- /* USER CODE END TD */
- /* Private define ------------------------------------------------------------*/
- /* USER CODE BEGIN Define */
- /* USER CODE END Define */
- /* Private macro -------------------------------------------------------------*/
- /* USER CODE BEGIN Macro */
- /* USER CODE END Macro */
- /* Private variables ---------------------------------------------------------*/
- /* USER CODE BEGIN PV */
- /* USER CODE END PV */
- /* Private function prototypes -----------------------------------------------*/
- /* USER CODE BEGIN PFP */
- /* USER CODE END PFP */
- /* External functions --------------------------------------------------------*/
- /* USER CODE BEGIN ExternalFunctions */
- /* USER CODE END ExternalFunctions */
- /* USER CODE BEGIN 0 */
- /* USER CODE END 0 */
- /**
- * Initializes the Global MSP.
- */
- void HAL_MspInit(void)
- {
- /* USER CODE BEGIN MspInit 0 */
- /* USER CODE END MspInit 0 */
- __HAL_RCC_SYSCFG_CLK_ENABLE();
- /* System interrupt init*/
- /* USER CODE BEGIN MspInit 1 */
- /* USER CODE END MspInit 1 */
- }
- /**
- * @brief DCMI MSP Initialization
- * This function configures the hardware resources used in this example
- * @param hdcmi: DCMI handle pointer
- * @retval None
- */
- void HAL_DCMI_MspInit(DCMI_HandleTypeDef* hdcmi)
- {
- GPIO_InitTypeDef GPIO_InitStruct = {0};
- if(hdcmi->Instance==DCMI)
- {
- /* USER CODE BEGIN DCMI_MspInit 0 */
- /* USER CODE END DCMI_MspInit 0 */
- /* Peripheral clock enable */
- __HAL_RCC_DCMI_CLK_ENABLE();
- __HAL_RCC_GPIOE_CLK_ENABLE();
- __HAL_RCC_GPIOA_CLK_ENABLE();
- __HAL_RCC_GPIOC_CLK_ENABLE();
- __HAL_RCC_GPIOD_CLK_ENABLE();
- __HAL_RCC_GPIOB_CLK_ENABLE();
- /**DCMI GPIO Configuration
- PE4 ------> DCMI_D4
- PE5 ------> DCMI_D6
- PE6 ------> DCMI_D7
- PA4 ------> DCMI_HSYNC
- PA6 ------> DCMI_PIXCLK
- PC6 ------> DCMI_D0
- PC7 ------> DCMI_D1
- PD3 ------> DCMI_D5
- PB7 ------> DCMI_VSYNC
- PE0 ------> DCMI_D2
- PE1 ------> DCMI_D3
- */
- GPIO_InitStruct.Pin = GPIO_PIN_4|GPIO_PIN_5|GPIO_PIN_6|GPIO_PIN_0
- |GPIO_PIN_1;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF13_DCMI;
- HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = GPIO_PIN_4|GPIO_PIN_6;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF13_DCMI;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_7;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF13_DCMI;
- HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = GPIO_PIN_3;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF13_DCMI;
- HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = GPIO_PIN_7;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF13_DCMI;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- /* DCMI interrupt Init */
- HAL_NVIC_SetPriority(DCMI_IRQn, 0, 0);
- HAL_NVIC_EnableIRQ(DCMI_IRQn);
- /* USER CODE BEGIN DCMI_MspInit 1 */
- /* USER CODE END DCMI_MspInit 1 */
- }
- }
- /**
- * @brief DCMI MSP De-Initialization
- * This function freeze the hardware resources used in this example
- * @param hdcmi: DCMI handle pointer
- * @retval None
- */
- void HAL_DCMI_MspDeInit(DCMI_HandleTypeDef* hdcmi)
- {
- if(hdcmi->Instance==DCMI)
- {
- /* USER CODE BEGIN DCMI_MspDeInit 0 */
- /* USER CODE END DCMI_MspDeInit 0 */
- /* Peripheral clock disable */
- __HAL_RCC_DCMI_CLK_DISABLE();
- /**DCMI GPIO Configuration
- PE4 ------> DCMI_D4
- PE5 ------> DCMI_D6
- PE6 ------> DCMI_D7
- PA4 ------> DCMI_HSYNC
- PA6 ------> DCMI_PIXCLK
- PC6 ------> DCMI_D0
- PC7 ------> DCMI_D1
- PD3 ------> DCMI_D5
- PB7 ------> DCMI_VSYNC
- PE0 ------> DCMI_D2
- PE1 ------> DCMI_D3
- */
- HAL_GPIO_DeInit(GPIOE, GPIO_PIN_4|GPIO_PIN_5|GPIO_PIN_6|GPIO_PIN_0
- |GPIO_PIN_1);
- HAL_GPIO_DeInit(GPIOA, GPIO_PIN_4|GPIO_PIN_6);
- HAL_GPIO_DeInit(GPIOC, GPIO_PIN_6|GPIO_PIN_7);
- HAL_GPIO_DeInit(GPIOD, GPIO_PIN_3);
- HAL_GPIO_DeInit(GPIOB, GPIO_PIN_7);
- /* DCMI interrupt DeInit */
- HAL_NVIC_DisableIRQ(DCMI_IRQn);
- /* USER CODE BEGIN DCMI_MspDeInit 1 */
- /* USER CODE END DCMI_MspDeInit 1 */
- }
- }
- /**
- * @brief QSPI MSP Initialization
- * This function configures the hardware resources used in this example
- * @param hqspi: QSPI handle pointer
- * @retval None
- */
- void HAL_QSPI_MspInit(QSPI_HandleTypeDef* hqspi)
- {
- GPIO_InitTypeDef GPIO_InitStruct = {0};
- RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
- if(hqspi->Instance==QUADSPI)
- {
- /* USER CODE BEGIN QUADSPI_MspInit 0 */
- /* USER CODE END QUADSPI_MspInit 0 */
- /** Initializes the peripherals clock
- */
- PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_QSPI;
- PeriphClkInitStruct.QspiClockSelection = RCC_QSPICLKSOURCE_D1HCLK;
- if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
- {
- Error_Handler();
- }
- /* Peripheral clock enable */
- __HAL_RCC_QSPI_CLK_ENABLE();
- __HAL_RCC_GPIOE_CLK_ENABLE();
- __HAL_RCC_GPIOB_CLK_ENABLE();
- __HAL_RCC_GPIOD_CLK_ENABLE();
- /**QUADSPI GPIO Configuration
- PE2 ------> QUADSPI_BK1_IO2
- PB2 ------> QUADSPI_CLK
- PD11 ------> QUADSPI_BK1_IO0
- PD12 ------> QUADSPI_BK1_IO1
- PD13 ------> QUADSPI_BK1_IO3
- PB6 ------> QUADSPI_BK1_NCS
- */
- GPIO_InitStruct.Pin = GPIO_PIN_2;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF9_QUADSPI;
- HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = GPIO_PIN_2;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF9_QUADSPI;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = GPIO_PIN_11|GPIO_PIN_12|GPIO_PIN_13;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF9_QUADSPI;
- HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = GPIO_PIN_6;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF10_QUADSPI;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- /* USER CODE BEGIN QUADSPI_MspInit 1 */
- /* USER CODE END QUADSPI_MspInit 1 */
- }
- }
- /**
- * @brief QSPI MSP De-Initialization
- * This function freeze the hardware resources used in this example
- * @param hqspi: QSPI handle pointer
- * @retval None
- */
- void HAL_QSPI_MspDeInit(QSPI_HandleTypeDef* hqspi)
- {
- if(hqspi->Instance==QUADSPI)
- {
- /* USER CODE BEGIN QUADSPI_MspDeInit 0 */
- /* USER CODE END QUADSPI_MspDeInit 0 */
- /* Peripheral clock disable */
- __HAL_RCC_QSPI_CLK_DISABLE();
- /**QUADSPI GPIO Configuration
- PE2 ------> QUADSPI_BK1_IO2
- PB2 ------> QUADSPI_CLK
- PD11 ------> QUADSPI_BK1_IO0
- PD12 ------> QUADSPI_BK1_IO1
- PD13 ------> QUADSPI_BK1_IO3
- PB6 ------> QUADSPI_BK1_NCS
- */
- HAL_GPIO_DeInit(GPIOE, GPIO_PIN_2);
- HAL_GPIO_DeInit(GPIOB, GPIO_PIN_2|GPIO_PIN_6);
- HAL_GPIO_DeInit(GPIOD, GPIO_PIN_11|GPIO_PIN_12|GPIO_PIN_13);
- /* USER CODE BEGIN QUADSPI_MspDeInit 1 */
- /* USER CODE END QUADSPI_MspDeInit 1 */
- }
- }
- /**
- * @brief RTC MSP Initialization
- * This function configures the hardware resources used in this example
- * @param hrtc: RTC handle pointer
- * @retval None
- */
- void HAL_RTC_MspInit(RTC_HandleTypeDef* hrtc)
- {
- RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
- if(hrtc->Instance==RTC)
- {
- /* USER CODE BEGIN RTC_MspInit 0 */
- /* USER CODE END RTC_MspInit 0 */
- /** Initializes the peripherals clock
- */
- PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC;
- PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
- if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
- {
- Error_Handler();
- }
- /* Peripheral clock enable */
- __HAL_RCC_RTC_ENABLE();
- /* USER CODE BEGIN RTC_MspInit 1 */
- /* USER CODE END RTC_MspInit 1 */
- }
- }
- /**
- * @brief RTC MSP De-Initialization
- * This function freeze the hardware resources used in this example
- * @param hrtc: RTC handle pointer
- * @retval None
- */
- void HAL_RTC_MspDeInit(RTC_HandleTypeDef* hrtc)
- {
- if(hrtc->Instance==RTC)
- {
- /* USER CODE BEGIN RTC_MspDeInit 0 */
- /* USER CODE END RTC_MspDeInit 0 */
- /* Peripheral clock disable */
- __HAL_RCC_RTC_DISABLE();
- /* USER CODE BEGIN RTC_MspDeInit 1 */
- /* USER CODE END RTC_MspDeInit 1 */
- }
- }
- /**
- * @brief SD MSP Initialization
- * This function configures the hardware resources used in this example
- * @param hsd: SD handle pointer
- * @retval None
- */
- void HAL_SD_MspInit(SD_HandleTypeDef* hsd)
- {
- GPIO_InitTypeDef GPIO_InitStruct = {0};
- RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
- if(hsd->Instance==SDMMC1)
- {
- /* USER CODE BEGIN SDMMC1_MspInit 0 */
- /* USER CODE END SDMMC1_MspInit 0 */
- /** Initializes the peripherals clock
- */
- PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_SDMMC;
- PeriphClkInitStruct.SdmmcClockSelection = RCC_SDMMCCLKSOURCE_PLL;
- if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
- {
- Error_Handler();
- }
- /* Peripheral clock enable */
- __HAL_RCC_SDMMC1_CLK_ENABLE();
- __HAL_RCC_GPIOC_CLK_ENABLE();
- __HAL_RCC_GPIOD_CLK_ENABLE();
- /**SDMMC1 GPIO Configuration
- PC8 ------> SDMMC1_D0
- PC9 ------> SDMMC1_D1
- PC10 ------> SDMMC1_D2
- PC11 ------> SDMMC1_D3
- PC12 ------> SDMMC1_CK
- PD2 ------> SDMMC1_CMD
- */
- GPIO_InitStruct.Pin = GPIO_PIN_8|GPIO_PIN_9|GPIO_PIN_10|GPIO_PIN_11
- |GPIO_PIN_12;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF12_SDIO1;
- HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = GPIO_PIN_2;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF12_SDIO1;
- HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
- /* SDMMC1 interrupt Init */
- HAL_NVIC_SetPriority(SDMMC1_IRQn, 0, 0);
- HAL_NVIC_EnableIRQ(SDMMC1_IRQn);
- /* USER CODE BEGIN SDMMC1_MspInit 1 */
- /* USER CODE END SDMMC1_MspInit 1 */
- }
- }
- /**
- * @brief SD MSP De-Initialization
- * This function freeze the hardware resources used in this example
- * @param hsd: SD handle pointer
- * @retval None
- */
- void HAL_SD_MspDeInit(SD_HandleTypeDef* hsd)
- {
- if(hsd->Instance==SDMMC1)
- {
- /* USER CODE BEGIN SDMMC1_MspDeInit 0 */
- /* USER CODE END SDMMC1_MspDeInit 0 */
- /* Peripheral clock disable */
- __HAL_RCC_SDMMC1_CLK_DISABLE();
- /**SDMMC1 GPIO Configuration
- PC8 ------> SDMMC1_D0
- PC9 ------> SDMMC1_D1
- PC10 ------> SDMMC1_D2
- PC11 ------> SDMMC1_D3
- PC12 ------> SDMMC1_CK
- PD2 ------> SDMMC1_CMD
- */
- HAL_GPIO_DeInit(GPIOC, GPIO_PIN_8|GPIO_PIN_9|GPIO_PIN_10|GPIO_PIN_11
- |GPIO_PIN_12);
- HAL_GPIO_DeInit(GPIOD, GPIO_PIN_2);
- /* SDMMC1 interrupt DeInit */
- HAL_NVIC_DisableIRQ(SDMMC1_IRQn);
- /* USER CODE BEGIN SDMMC1_MspDeInit 1 */
- /* USER CODE END SDMMC1_MspDeInit 1 */
- }
- }
- /**
- * @brief SPI MSP Initialization
- * This function configures the hardware resources used in this example
- * @param hspi: SPI handle pointer
- * @retval None
- */
- void HAL_SPI_MspInit(SPI_HandleTypeDef* hspi)
- {
- GPIO_InitTypeDef GPIO_InitStruct = {0};
- RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
- if(hspi->Instance==SPI4)
- {
- /* USER CODE BEGIN SPI4_MspInit 0 */
- /* USER CODE END SPI4_MspInit 0 */
- /** Initializes the peripherals clock
- */
- PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_SPI4;
- PeriphClkInitStruct.Spi45ClockSelection = RCC_SPI45CLKSOURCE_D2PCLK1;
- if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
- {
- Error_Handler();
- }
- /* Peripheral clock enable */
- __HAL_RCC_SPI4_CLK_ENABLE();
- __HAL_RCC_GPIOE_CLK_ENABLE();
- /**SPI4 GPIO Configuration
- PE11 ------> SPI4_NSS
- PE12 ------> SPI4_SCK
- PE14 ------> SPI4_MOSI
- */
- // GPIO_InitStruct.Pin = GPIO_PIN_11|GPIO_PIN_12|GPIO_PIN_14;
- // GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- // GPIO_InitStruct.Pull = GPIO_NOPULL;
- // GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- // GPIO_InitStruct.Alternate = GPIO_AF5_SPI4;
- // HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
- /* USER CODE BEGIN SPI4_MspInit 1 */
- /**SPI4 GPIO Configuration
- PE11 ------> soft CS
- PE12 ------> SPI4_SCK
- PE14 ------> SPI4_MOSI
- */
- GPIO_InitStruct.Pin = GPIO_PIN_12|GPIO_PIN_14;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF5_SPI4;
- HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
- /* USER CODE END SPI4_MspInit 1 */
- }
- }
- /**
- * @brief SPI MSP De-Initialization
- * This function freeze the hardware resources used in this example
- * @param hspi: SPI handle pointer
- * @retval None
- */
- void HAL_SPI_MspDeInit(SPI_HandleTypeDef* hspi)
- {
- if(hspi->Instance==SPI4)
- {
- /* USER CODE BEGIN SPI4_MspDeInit 0 */
- /* USER CODE END SPI4_MspDeInit 0 */
- /* Peripheral clock disable */
- __HAL_RCC_SPI4_CLK_DISABLE();
- /**SPI4 GPIO Configuration
- PE11 ------> SPI4_NSS
- PE12 ------> SPI4_SCK
- PE14 ------> SPI4_MOSI
- */
- HAL_GPIO_DeInit(GPIOE, GPIO_PIN_11|GPIO_PIN_12|GPIO_PIN_14);
- /* USER CODE BEGIN SPI4_MspDeInit 1 */
- /* USER CODE END SPI4_MspDeInit 1 */
- }
- }
- /**
- * @brief UART MSP Initialization
- * This function configures the hardware resources used in this example
- * @param huart: UART handle pointer
- * @retval None
- */
- void HAL_UART_MspInit(UART_HandleTypeDef* huart)
- {
- GPIO_InitTypeDef GPIO_InitStruct = {0};
- RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
- if(huart->Instance==USART1)
- {
- /* USER CODE BEGIN USART1_MspInit 0 */
- /* USER CODE END USART1_MspInit 0 */
- /** Initializes the peripherals clock
- */
- PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_USART1;
- PeriphClkInitStruct.Usart16ClockSelection = RCC_USART16CLKSOURCE_D2PCLK2;
- if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
- {
- Error_Handler();
- }
- /* Peripheral clock enable */
- __HAL_RCC_USART1_CLK_ENABLE();
- __HAL_RCC_GPIOA_CLK_ENABLE();
- /**USART1 GPIO Configuration
- PA9 ------> USART1_TX
- PA10 ------> USART1_RX
- */
- GPIO_InitStruct.Pin = GPIO_PIN_9|GPIO_PIN_10;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
- GPIO_InitStruct.Alternate = GPIO_AF7_USART1;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- /* USER CODE BEGIN USART1_MspInit 1 */
- /* USER CODE END USART1_MspInit 1 */
- }
- }
- /**
- * @brief UART MSP De-Initialization
- * This function freeze the hardware resources used in this example
- * @param huart: UART handle pointer
- * @retval None
- */
- void HAL_UART_MspDeInit(UART_HandleTypeDef* huart)
- {
- if(huart->Instance==USART1)
- {
- /* USER CODE BEGIN USART1_MspDeInit 0 */
- /* USER CODE END USART1_MspDeInit 0 */
- /* Peripheral clock disable */
- __HAL_RCC_USART1_CLK_DISABLE();
- /**USART1 GPIO Configuration
- PA9 ------> USART1_TX
- PA10 ------> USART1_RX
- */
- HAL_GPIO_DeInit(GPIOA, GPIO_PIN_9|GPIO_PIN_10);
- /* USER CODE BEGIN USART1_MspDeInit 1 */
- /* USER CODE END USART1_MspDeInit 1 */
- }
- }
- /* USER CODE BEGIN 1 */
- /* USER CODE END 1 */
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