text: /* USER CODE BEGIN Header */
  /**
    ******************************************************************************
    * File Name          : stm32f1xx_hal_msp.c
    * Description        : This file provides code for the MSP Initialization
    *                      and de-Initialization codes.
    ******************************************************************************
    * @attention
    *
    * <h2><center>&copy; Copyright (c) 2021 STMicroelectronics.
    * All rights reserved.</center></h2>
    *
    * This software component is licensed by ST under BSD 3-Clause license,
    * the "License"; You may not use this file except in compliance with the
    * License. You may obtain a copy of the License at:
    *                        opensource.org/licenses/BSD-3-Clause
    *
    ******************************************************************************
    */
  /* USER CODE END Header */
  
  /* Includes ------------------------------------------------------------------*/
  #include "main.h"
  /* USER CODE BEGIN Includes */
  
  /* USER CODE END Includes */
  extern DMA_HandleTypeDef hdma_usart1_rx;
  
  extern DMA_HandleTypeDef hdma_usart2_rx;
  
  /* 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 */
  
  void HAL_TIM_MspPostInit(TIM_HandleTypeDef *htim);
                      /**
    * Initializes the Global MSP.
    */
  void HAL_MspInit(void)
  {
    /* USER CODE BEGIN MspInit 0 */
  
    /* USER CODE END MspInit 0 */
  
    __HAL_RCC_AFIO_CLK_ENABLE();
    __HAL_RCC_PWR_CLK_ENABLE();
  
    /* System interrupt init*/
  
    /** NOJTAG: JTAG-DP Disabled and SW-DP Enabled
    */
    __HAL_AFIO_REMAP_SWJ_NOJTAG();
  
    /* USER CODE BEGIN MspInit 1 */
  
    /* USER CODE END MspInit 1 */
  }
  
  /**
  * @brief ADC MSP Initialization
  * This function configures the hardware resources used in this example
  * @param hadc: ADC handle pointer
  * @retval None
  */
  void HAL_ADC_MspInit(ADC_HandleTypeDef* hadc)
  {
    GPIO_InitTypeDef GPIO_InitStruct = {0};
    if(hadc->Instance==ADC1)
    {
    /* USER CODE BEGIN ADC1_MspInit 0 */
  
    /* USER CODE END ADC1_MspInit 0 */
      /* Peripheral clock enable */
      __HAL_RCC_ADC1_CLK_ENABLE();
  
      __HAL_RCC_GPIOA_CLK_ENABLE();
      /**ADC1 GPIO Configuration
      PA1     ------> ADC1_IN1
      */
      GPIO_InitStruct.Pin = GPIO_PIN_1;
      GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
      HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  
    /* USER CODE BEGIN ADC1_MspInit 1 */
  
    /* USER CODE END ADC1_MspInit 1 */
    }
    else if(hadc->Instance==ADC3)
    {
    /* USER CODE BEGIN ADC3_MspInit 0 */
  
    /* USER CODE END ADC3_MspInit 0 */
      /* Peripheral clock enable */
      __HAL_RCC_ADC3_CLK_ENABLE();
  
      __HAL_RCC_GPIOF_CLK_ENABLE();
      /**ADC3 GPIO Configuration
      PF8     ------> ADC3_IN6
      */
      GPIO_InitStruct.Pin = LIGHT_SENSOR_Pin;
      GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
      HAL_GPIO_Init(LIGHT_SENSOR_GPIO_Port, &GPIO_InitStruct);
  
    /* USER CODE BEGIN ADC3_MspInit 1 */
  
    /* USER CODE END ADC3_MspInit 1 */
    }
  
  }
  
  /**
  * @brief ADC MSP De-Initialization
  * This function freeze the hardware resources used in this example
  * @param hadc: ADC handle pointer
  * @retval None
  */
  void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc)
  {
    if(hadc->Instance==ADC1)
    {
    /* USER CODE BEGIN ADC1_MspDeInit 0 */
  
    /* USER CODE END ADC1_MspDeInit 0 */
      /* Peripheral clock disable */
      __HAL_RCC_ADC1_CLK_DISABLE();
  
      /**ADC1 GPIO Configuration
      PA1     ------> ADC1_IN1
      */
      HAL_GPIO_DeInit(GPIOA, GPIO_PIN_1);
  
    /* USER CODE BEGIN ADC1_MspDeInit 1 */
  
    /* USER CODE END ADC1_MspDeInit 1 */
    }
    else if(hadc->Instance==ADC3)
    {
    /* USER CODE BEGIN ADC3_MspDeInit 0 */
  
    /* USER CODE END ADC3_MspDeInit 0 */
      /* Peripheral clock disable */
      __HAL_RCC_ADC3_CLK_DISABLE();
  
      /**ADC3 GPIO Configuration
      PF8     ------> ADC3_IN6
      */
      HAL_GPIO_DeInit(LIGHT_SENSOR_GPIO_Port, LIGHT_SENSOR_Pin);
  
    /* USER CODE BEGIN ADC3_MspDeInit 1 */
  
    /* USER CODE END ADC3_MspDeInit 1 */
    }
  
  }
  
  /**
  * @brief CAN MSP Initialization
  * This function configures the hardware resources used in this example
  * @param hcan: CAN handle pointer
  * @retval None
  */
  void HAL_CAN_MspInit(CAN_HandleTypeDef* hcan)
  {
    GPIO_InitTypeDef GPIO_InitStruct = {0};
    if(hcan->Instance==CAN1)
    {
    /* USER CODE BEGIN CAN1_MspInit 0 */
  
    /* USER CODE END CAN1_MspInit 0 */
      /* Peripheral clock enable */
      __HAL_RCC_CAN1_CLK_ENABLE();
  
      __HAL_RCC_GPIOA_CLK_ENABLE();
      /**CAN GPIO Configuration
      PA11     ------> CAN_RX
      PA12     ------> CAN_TX
      */
      GPIO_InitStruct.Pin = GPIO_PIN_11;
      GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
      GPIO_InitStruct.Pull = GPIO_NOPULL;
      HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  
      GPIO_InitStruct.Pin = GPIO_PIN_12;
      GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
      GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
      HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  
      /* CAN1 interrupt Init */
      HAL_NVIC_SetPriority(USB_HP_CAN1_TX_IRQn, 0, 0);
      HAL_NVIC_EnableIRQ(USB_HP_CAN1_TX_IRQn);
      HAL_NVIC_SetPriority(USB_LP_CAN1_RX0_IRQn, 0, 0);
      HAL_NVIC_EnableIRQ(USB_LP_CAN1_RX0_IRQn);
      HAL_NVIC_SetPriority(CAN1_RX1_IRQn, 0, 0);
      HAL_NVIC_EnableIRQ(CAN1_RX1_IRQn);
      HAL_NVIC_SetPriority(CAN1_SCE_IRQn, 0, 0);
      HAL_NVIC_EnableIRQ(CAN1_SCE_IRQn);
    /* USER CODE BEGIN CAN1_MspInit 1 */
  
    /* USER CODE END CAN1_MspInit 1 */
    }
  
  }
  
  /**
  * @brief CAN MSP De-Initialization
  * This function freeze the hardware resources used in this example
  * @param hcan: CAN handle pointer
  * @retval None
  */
  void HAL_CAN_MspDeInit(CAN_HandleTypeDef* hcan)
  {
    if(hcan->Instance==CAN1)
    {
    /* USER CODE BEGIN CAN1_MspDeInit 0 */
  
    /* USER CODE END CAN1_MspDeInit 0 */
      /* Peripheral clock disable */
      __HAL_RCC_CAN1_CLK_DISABLE();
  
      /**CAN GPIO Configuration
      PA11     ------> CAN_RX
      PA12     ------> CAN_TX
      */
      HAL_GPIO_DeInit(GPIOA, GPIO_PIN_11|GPIO_PIN_12);
  
      /* CAN1 interrupt DeInit */
      HAL_NVIC_DisableIRQ(USB_HP_CAN1_TX_IRQn);
      HAL_NVIC_DisableIRQ(USB_LP_CAN1_RX0_IRQn);
      HAL_NVIC_DisableIRQ(CAN1_RX1_IRQn);
      HAL_NVIC_DisableIRQ(CAN1_SCE_IRQn);
    /* USER CODE BEGIN CAN1_MspDeInit 1 */
  
    /* USER CODE END CAN1_MspDeInit 1 */
    }
  
  }
  
  /**
  * @brief DAC MSP Initialization
  * This function configures the hardware resources used in this example
  * @param hdac: DAC handle pointer
  * @retval None
  */
  void HAL_DAC_MspInit(DAC_HandleTypeDef* hdac)
  {
    GPIO_InitTypeDef GPIO_InitStruct = {0};
    if(hdac->Instance==DAC)
    {
    /* USER CODE BEGIN DAC_MspInit 0 */
  
    /* USER CODE END DAC_MspInit 0 */
      /* Peripheral clock enable */
      __HAL_RCC_DAC_CLK_ENABLE();
  
      __HAL_RCC_GPIOA_CLK_ENABLE();
      /**DAC GPIO Configuration
      PA4     ------> DAC_OUT1
      */
      GPIO_InitStruct.Pin = GPIO_PIN_4;
      GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
      HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  
    /* USER CODE BEGIN DAC_MspInit 1 */
  
    /* USER CODE END DAC_MspInit 1 */
    }
  
  }
  
  /**
  * @brief DAC MSP De-Initialization
  * This function freeze the hardware resources used in this example
  * @param hdac: DAC handle pointer
  * @retval None
  */
  void HAL_DAC_MspDeInit(DAC_HandleTypeDef* hdac)
  {
    if(hdac->Instance==DAC)
    {
    /* USER CODE BEGIN DAC_MspDeInit 0 */
  
    /* USER CODE END DAC_MspDeInit 0 */
      /* Peripheral clock disable */
      __HAL_RCC_DAC_CLK_DISABLE();
  
      /**DAC GPIO Configuration
      PA4     ------> DAC_OUT1
      */
      HAL_GPIO_DeInit(GPIOA, GPIO_PIN_4);
  
    /* USER CODE BEGIN DAC_MspDeInit 1 */
  
    /* USER CODE END DAC_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)
  {
    if(hrtc->Instance==RTC)
    {
    /* USER CODE BEGIN RTC_MspInit 0 */
  
    /* USER CODE END RTC_MspInit 0 */
      HAL_PWR_EnableBkUpAccess();
      /* Enable BKP CLK enable for backup registers */
      __HAL_RCC_BKP_CLK_ENABLE();
      /* 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 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};
    if(hspi->Instance==SPI2)
    {
    /* USER CODE BEGIN SPI2_MspInit 0 */
  
    /* USER CODE END SPI2_MspInit 0 */
      /* Peripheral clock enable */
      __HAL_RCC_SPI2_CLK_ENABLE();
  
      __HAL_RCC_GPIOB_CLK_ENABLE();
      /**SPI2 GPIO Configuration
      PB13     ------> SPI2_SCK
      PB14     ------> SPI2_MISO
      PB15     ------> SPI2_MOSI
      */
      GPIO_InitStruct.Pin = GPIO_PIN_13|GPIO_PIN_15;
      GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
      GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
      HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
  
      GPIO_InitStruct.Pin = GPIO_PIN_14;
      GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
      GPIO_InitStruct.Pull = GPIO_NOPULL;
      HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
  
    /* USER CODE BEGIN SPI2_MspInit 1 */
  
    /* USER CODE END SPI2_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==SPI2)
    {
    /* USER CODE BEGIN SPI2_MspDeInit 0 */
  
    /* USER CODE END SPI2_MspDeInit 0 */
      /* Peripheral clock disable */
      __HAL_RCC_SPI2_CLK_DISABLE();
  
      /**SPI2 GPIO Configuration
      PB13     ------> SPI2_SCK
      PB14     ------> SPI2_MISO
      PB15     ------> SPI2_MOSI
      */
      HAL_GPIO_DeInit(GPIOB, GPIO_PIN_13|GPIO_PIN_14|GPIO_PIN_15);
  
    /* USER CODE BEGIN SPI2_MspDeInit 1 */
  
    /* USER CODE END SPI2_MspDeInit 1 */
    }
  
  }
  
  /**
  * @brief TIM_Base MSP Initialization
  * This function configures the hardware resources used in this example
  * @param htim_base: TIM_Base handle pointer
  * @retval None
  */
  void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* htim_base)
  {
    if(htim_base->Instance==TIM1)
    {
    /* USER CODE BEGIN TIM1_MspInit 0 */
  
    /* USER CODE END TIM1_MspInit 0 */
      /* Peripheral clock enable */
      __HAL_RCC_TIM1_CLK_ENABLE();
      /* TIM1 interrupt Init */
      HAL_NVIC_SetPriority(TIM1_UP_IRQn, 0, 0);
      HAL_NVIC_EnableIRQ(TIM1_UP_IRQn);
    /* USER CODE BEGIN TIM1_MspInit 1 */
  
    /* USER CODE END TIM1_MspInit 1 */
    }
    else if(htim_base->Instance==TIM8)
    {
    /* USER CODE BEGIN TIM8_MspInit 0 */
  
    /* USER CODE END TIM8_MspInit 0 */
      /* Peripheral clock enable */
      __HAL_RCC_TIM8_CLK_ENABLE();
      /* TIM8 interrupt Init */
      HAL_NVIC_SetPriority(TIM8_UP_IRQn, 0, 0);
      HAL_NVIC_EnableIRQ(TIM8_UP_IRQn);
    /* USER CODE BEGIN TIM8_MspInit 1 */
  
    /* USER CODE END TIM8_MspInit 1 */
    }
  
  }
  
  /**
  * @brief TIM_Encoder MSP Initialization
  * This function configures the hardware resources used in this example
  * @param htim_encoder: TIM_Encoder handle pointer
  * @retval None
  */
  void HAL_TIM_Encoder_MspInit(TIM_HandleTypeDef* htim_encoder)
  {
    GPIO_InitTypeDef GPIO_InitStruct = {0};
    if(htim_encoder->Instance==TIM3)
    {
    /* USER CODE BEGIN TIM3_MspInit 0 */
  
    /* USER CODE END TIM3_MspInit 0 */
      /* Peripheral clock enable */
      __HAL_RCC_TIM3_CLK_ENABLE();
  
      __HAL_RCC_GPIOA_CLK_ENABLE();
      /**TIM3 GPIO Configuration
      PA6     ------> TIM3_CH1
      PA7     ------> TIM3_CH2
      */
      GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_7;
      GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
      GPIO_InitStruct.Pull = GPIO_NOPULL;
      HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  
      /* TIM3 interrupt Init */
      HAL_NVIC_SetPriority(TIM3_IRQn, 0, 0);
      HAL_NVIC_EnableIRQ(TIM3_IRQn);
    /* USER CODE BEGIN TIM3_MspInit 1 */
  
    /* USER CODE END TIM3_MspInit 1 */
    }
  
  }
  
  /**
  * @brief TIM_PWM MSP Initialization
  * This function configures the hardware resources used in this example
  * @param htim_pwm: TIM_PWM handle pointer
  * @retval None
  */
  void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef* htim_pwm)
  {
    if(htim_pwm->Instance==TIM4)
    {
    /* USER CODE BEGIN TIM4_MspInit 0 */
  
    /* USER CODE END TIM4_MspInit 0 */
      /* Peripheral clock enable */
      __HAL_RCC_TIM4_CLK_ENABLE();
    /* USER CODE BEGIN TIM4_MspInit 1 */
  
    /* USER CODE END TIM4_MspInit 1 */
    }
  
  }
  
  void HAL_TIM_MspPostInit(TIM_HandleTypeDef* htim)
  {
    GPIO_InitTypeDef GPIO_InitStruct = {0};
    if(htim->Instance==TIM4)
    {
    /* USER CODE BEGIN TIM4_MspPostInit 0 */
  
    /* USER CODE END TIM4_MspPostInit 0 */
  
      __HAL_RCC_GPIOB_CLK_ENABLE();
      /**TIM4 GPIO Configuration
      PB8     ------> TIM4_CH3
      */
      GPIO_InitStruct.Pin = BEEP_Pin;
      GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
      GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
      HAL_GPIO_Init(BEEP_GPIO_Port, &GPIO_InitStruct);
  
    /* USER CODE BEGIN TIM4_MspPostInit 1 */
  
    /* USER CODE END TIM4_MspPostInit 1 */
    }
  
  }
  /**
  * @brief TIM_Base MSP De-Initialization
  * This function freeze the hardware resources used in this example
  * @param htim_base: TIM_Base handle pointer
  * @retval None
  */
  void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* htim_base)
  {
    if(htim_base->Instance==TIM1)
    {
    /* USER CODE BEGIN TIM1_MspDeInit 0 */
  
    /* USER CODE END TIM1_MspDeInit 0 */
      /* Peripheral clock disable */
      __HAL_RCC_TIM1_CLK_DISABLE();
  
      /* TIM1 interrupt DeInit */
      HAL_NVIC_DisableIRQ(TIM1_UP_IRQn);
    /* USER CODE BEGIN TIM1_MspDeInit 1 */
  
    /* USER CODE END TIM1_MspDeInit 1 */
    }
    else if(htim_base->Instance==TIM8)
    {
    /* USER CODE BEGIN TIM8_MspDeInit 0 */
  
    /* USER CODE END TIM8_MspDeInit 0 */
      /* Peripheral clock disable */
      __HAL_RCC_TIM8_CLK_DISABLE();
  
      /* TIM8 interrupt DeInit */
      HAL_NVIC_DisableIRQ(TIM8_UP_IRQn);
    /* USER CODE BEGIN TIM8_MspDeInit 1 */
  
    /* USER CODE END TIM8_MspDeInit 1 */
    }
  
  }
  
  /**
  * @brief TIM_Encoder MSP De-Initialization
  * This function freeze the hardware resources used in this example
  * @param htim_encoder: TIM_Encoder handle pointer
  * @retval None
  */
  void HAL_TIM_Encoder_MspDeInit(TIM_HandleTypeDef* htim_encoder)
  {
    if(htim_encoder->Instance==TIM3)
    {
    /* USER CODE BEGIN TIM3_MspDeInit 0 */
  
    /* USER CODE END TIM3_MspDeInit 0 */
      /* Peripheral clock disable */
      __HAL_RCC_TIM3_CLK_DISABLE();
  
      /**TIM3 GPIO Configuration
      PA6     ------> TIM3_CH1
      PA7     ------> TIM3_CH2
      */
      HAL_GPIO_DeInit(GPIOA, GPIO_PIN_6|GPIO_PIN_7);
  
      /* TIM3 interrupt DeInit */
      HAL_NVIC_DisableIRQ(TIM3_IRQn);
    /* USER CODE BEGIN TIM3_MspDeInit 1 */
  
    /* USER CODE END TIM3_MspDeInit 1 */
    }
  
  }
  
  /**
  * @brief TIM_PWM MSP De-Initialization
  * This function freeze the hardware resources used in this example
  * @param htim_pwm: TIM_PWM handle pointer
  * @retval None
  */
  void HAL_TIM_PWM_MspDeInit(TIM_HandleTypeDef* htim_pwm)
  {
    if(htim_pwm->Instance==TIM4)
    {
    /* USER CODE BEGIN TIM4_MspDeInit 0 */
  
    /* USER CODE END TIM4_MspDeInit 0 */
      /* Peripheral clock disable */
      __HAL_RCC_TIM4_CLK_DISABLE();
    /* USER CODE BEGIN TIM4_MspDeInit 1 */
  
    /* USER CODE END TIM4_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};
    if(huart->Instance==USART1)
    {
    /* USER CODE BEGIN USART1_MspInit 0 */
  
    /* USER CODE END USART1_MspInit 0 */
      /* 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_InitStruct.Mode = GPIO_MODE_AF_PP;
      GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
      HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  
      GPIO_InitStruct.Pin = GPIO_PIN_10;
      GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
      GPIO_InitStruct.Pull = GPIO_NOPULL;
      HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  
      /* USART1 DMA Init */
      /* USART1_RX Init */
      hdma_usart1_rx.Instance = DMA1_Channel5;
      hdma_usart1_rx.Init.Direction = DMA_PERIPH_TO_MEMORY;
      hdma_usart1_rx.Init.PeriphInc = DMA_PINC_DISABLE;
      hdma_usart1_rx.Init.MemInc = DMA_MINC_ENABLE;
      hdma_usart1_rx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
      hdma_usart1_rx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
      hdma_usart1_rx.Init.Mode = DMA_NORMAL;
      hdma_usart1_rx.Init.Priority = DMA_PRIORITY_LOW;
      if (HAL_DMA_Init(&hdma_usart1_rx) != HAL_OK)
      {
        Error_Handler();
      }
  
      __HAL_LINKDMA(huart,hdmarx,hdma_usart1_rx);
  
      /* USART1 interrupt Init */
      HAL_NVIC_SetPriority(USART1_IRQn, 0, 0);
      HAL_NVIC_EnableIRQ(USART1_IRQn);
    /* USER CODE BEGIN USART1_MspInit 1 */
  
    /* USER CODE END USART1_MspInit 1 */
    }
    else if(huart->Instance==USART2)
    {
    /* USER CODE BEGIN USART2_MspInit 0 */
  
    /* USER CODE END USART2_MspInit 0 */
      /* Peripheral clock enable */
      __HAL_RCC_USART2_CLK_ENABLE();
  
      __HAL_RCC_GPIOA_CLK_ENABLE();
      /**USART2 GPIO Configuration
      PA2     ------> USART2_TX
      PA3     ------> USART2_RX
      */
      GPIO_InitStruct.Pin = GPIO_PIN_2;
      GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
      GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
      HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  
      GPIO_InitStruct.Pin = GPIO_PIN_3;
      GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
      GPIO_InitStruct.Pull = GPIO_NOPULL;
      HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  
      /* USART2 DMA Init */
      /* USART2_RX Init */
      hdma_usart2_rx.Instance = DMA1_Channel6;
      hdma_usart2_rx.Init.Direction = DMA_PERIPH_TO_MEMORY;
      hdma_usart2_rx.Init.PeriphInc = DMA_PINC_DISABLE;
      hdma_usart2_rx.Init.MemInc = DMA_MINC_ENABLE;
      hdma_usart2_rx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
      hdma_usart2_rx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
      hdma_usart2_rx.Init.Mode = DMA_NORMAL;
      hdma_usart2_rx.Init.Priority = DMA_PRIORITY_LOW;
      if (HAL_DMA_Init(&hdma_usart2_rx) != HAL_OK)
      {
        Error_Handler();
      }
  
      __HAL_LINKDMA(huart,hdmarx,hdma_usart2_rx);
  
      /* USART2 interrupt Init */
      HAL_NVIC_SetPriority(USART2_IRQn, 0, 0);
      HAL_NVIC_EnableIRQ(USART2_IRQn);
    /* USER CODE BEGIN USART2_MspInit 1 */
  
    /* USER CODE END USART2_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);
  
      /* USART1 DMA DeInit */
      HAL_DMA_DeInit(huart->hdmarx);
  
      /* USART1 interrupt DeInit */
      HAL_NVIC_DisableIRQ(USART1_IRQn);
    /* USER CODE BEGIN USART1_MspDeInit 1 */
  
    /* USER CODE END USART1_MspDeInit 1 */
    }
    else if(huart->Instance==USART2)
    {
    /* USER CODE BEGIN USART2_MspDeInit 0 */
  
    /* USER CODE END USART2_MspDeInit 0 */
      /* Peripheral clock disable */
      __HAL_RCC_USART2_CLK_DISABLE();
  
      /**USART2 GPIO Configuration
      PA2     ------> USART2_TX
      PA3     ------> USART2_RX
      */
      HAL_GPIO_DeInit(GPIOA, GPIO_PIN_2|GPIO_PIN_3);
  
      /* USART2 DMA DeInit */
      HAL_DMA_DeInit(huart->hdmarx);
  
      /* USART2 interrupt DeInit */
      HAL_NVIC_DisableIRQ(USART2_IRQn);
    /* USER CODE BEGIN USART2_MspDeInit 1 */
  
    /* USER CODE END USART2_MspDeInit 1 */
    }
  
  }
  
  static uint32_t FSMC_Initialized = 0;
  
  static void HAL_FSMC_MspInit(void){
    /* USER CODE BEGIN FSMC_MspInit 0 */
  
    /* USER CODE END FSMC_MspInit 0 */
    GPIO_InitTypeDef GPIO_InitStruct ={0};
    if (FSMC_Initialized) {
      return;
    }
    FSMC_Initialized = 1;
  
    /* Peripheral clock enable */
    __HAL_RCC_FSMC_CLK_ENABLE();
  
    /** FSMC GPIO Configuration
    PF0   ------> FSMC_A0
    PF1   ------> FSMC_A1
    PF2   ------> FSMC_A2
    PF3   ------> FSMC_A3
    PF4   ------> FSMC_A4
    PF5   ------> FSMC_A5
    PF12   ------> FSMC_A6
    PF13   ------> FSMC_A7
    PF14   ------> FSMC_A8
    PF15   ------> FSMC_A9
    PG0   ------> FSMC_A10
    PG1   ------> FSMC_A11
    PE7   ------> FSMC_D4
    PE8   ------> FSMC_D5
    PE9   ------> FSMC_D6
    PE10   ------> FSMC_D7
    PE11   ------> FSMC_D8
    PE12   ------> FSMC_D9
    PE13   ------> FSMC_D10
    PE14   ------> FSMC_D11
    PE15   ------> FSMC_D12
    PD8   ------> FSMC_D13
    PD9   ------> FSMC_D14
    PD10   ------> FSMC_D15
    PD14   ------> FSMC_D0
    PD15   ------> FSMC_D1
    PG2   ------> FSMC_A12
    PG3   ------> FSMC_A13
    PG4   ------> FSMC_A14
    PG5   ------> FSMC_A15
    PD0   ------> FSMC_D2
    PD1   ------> FSMC_D3
    PD4   ------> FSMC_NOE
    PD5   ------> FSMC_NWE
    PG12   ------> FSMC_NE4
    */
    GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1|GPIO_PIN_2|GPIO_PIN_3
                            |GPIO_PIN_4|GPIO_PIN_5|GPIO_PIN_12|GPIO_PIN_13
                            |GPIO_PIN_14|GPIO_PIN_15;
    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
    HAL_GPIO_Init(GPIOF, &GPIO_InitStruct);
  
    GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1|GPIO_PIN_2|GPIO_PIN_3
                            |GPIO_PIN_4|GPIO_PIN_5|GPIO_PIN_12;
    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
    HAL_GPIO_Init(GPIOG, &GPIO_InitStruct);
  
    GPIO_InitStruct.Pin = GPIO_PIN_7|GPIO_PIN_8|GPIO_PIN_9|GPIO_PIN_10
                            |GPIO_PIN_11|GPIO_PIN_12|GPIO_PIN_13|GPIO_PIN_14
                            |GPIO_PIN_15;
    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
    HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
  
    GPIO_InitStruct.Pin = GPIO_PIN_8|GPIO_PIN_9|GPIO_PIN_10|GPIO_PIN_14
                            |GPIO_PIN_15|GPIO_PIN_0|GPIO_PIN_1|GPIO_PIN_4
                            |GPIO_PIN_5;
    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
    HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
  
    /* USER CODE BEGIN FSMC_MspInit 1 */
  
    /* USER CODE END FSMC_MspInit 1 */
  }
  
  void HAL_SRAM_MspInit(SRAM_HandleTypeDef* hsram){
    /* USER CODE BEGIN SRAM_MspInit 0 */
  
    /* USER CODE END SRAM_MspInit 0 */
    HAL_FSMC_MspInit();
    /* USER CODE BEGIN SRAM_MspInit 1 */
  
    /* USER CODE END SRAM_MspInit 1 */
  }
  
  static uint32_t FSMC_DeInitialized = 0;
  
  static void HAL_FSMC_MspDeInit(void){
    /* USER CODE BEGIN FSMC_MspDeInit 0 */
  
    /* USER CODE END FSMC_MspDeInit 0 */
    if (FSMC_DeInitialized) {
      return;
    }
    FSMC_DeInitialized = 1;
    /* Peripheral clock enable */
    __HAL_RCC_FSMC_CLK_DISABLE();
  
    /** FSMC GPIO Configuration
    PF0   ------> FSMC_A0
    PF1   ------> FSMC_A1
    PF2   ------> FSMC_A2
    PF3   ------> FSMC_A3
    PF4   ------> FSMC_A4
    PF5   ------> FSMC_A5
    PF12   ------> FSMC_A6
    PF13   ------> FSMC_A7
    PF14   ------> FSMC_A8
    PF15   ------> FSMC_A9
    PG0   ------> FSMC_A10
    PG1   ------> FSMC_A11
    PE7   ------> FSMC_D4
    PE8   ------> FSMC_D5
    PE9   ------> FSMC_D6
    PE10   ------> FSMC_D7
    PE11   ------> FSMC_D8
    PE12   ------> FSMC_D9
    PE13   ------> FSMC_D10
    PE14   ------> FSMC_D11
    PE15   ------> FSMC_D12
    PD8   ------> FSMC_D13
    PD9   ------> FSMC_D14
    PD10   ------> FSMC_D15
    PD14   ------> FSMC_D0
    PD15   ------> FSMC_D1
    PG2   ------> FSMC_A12
    PG3   ------> FSMC_A13
    PG4   ------> FSMC_A14
    PG5   ------> FSMC_A15
    PD0   ------> FSMC_D2
    PD1   ------> FSMC_D3
    PD4   ------> FSMC_NOE
    PD5   ------> FSMC_NWE
    PG12   ------> FSMC_NE4
    */
    HAL_GPIO_DeInit(GPIOF, GPIO_PIN_0|GPIO_PIN_1|GPIO_PIN_2|GPIO_PIN_3
                            |GPIO_PIN_4|GPIO_PIN_5|GPIO_PIN_12|GPIO_PIN_13
                            |GPIO_PIN_14|GPIO_PIN_15);
  
    HAL_GPIO_DeInit(GPIOG, GPIO_PIN_0|GPIO_PIN_1|GPIO_PIN_2|GPIO_PIN_3
                            |GPIO_PIN_4|GPIO_PIN_5|GPIO_PIN_12);
  
    HAL_GPIO_DeInit(GPIOE, GPIO_PIN_7|GPIO_PIN_8|GPIO_PIN_9|GPIO_PIN_10
                            |GPIO_PIN_11|GPIO_PIN_12|GPIO_PIN_13|GPIO_PIN_14
                            |GPIO_PIN_15);
  
    HAL_GPIO_DeInit(GPIOD, GPIO_PIN_8|GPIO_PIN_9|GPIO_PIN_10|GPIO_PIN_14
                            |GPIO_PIN_15|GPIO_PIN_0|GPIO_PIN_1|GPIO_PIN_4
                            |GPIO_PIN_5);
  
    /* USER CODE BEGIN FSMC_MspDeInit 1 */
  
    /* USER CODE END FSMC_MspDeInit 1 */
  }
  
  void HAL_SRAM_MspDeInit(SRAM_HandleTypeDef* hsram){
    /* USER CODE BEGIN SRAM_MspDeInit 0 */
  
    /* USER CODE END SRAM_MspDeInit 0 */
    HAL_FSMC_MspDeInit();
    /* USER CODE BEGIN SRAM_MspDeInit 1 */
  
    /* USER CODE END SRAM_MspDeInit 1 */
  }
  
  /* USER CODE BEGIN 1 */
  
  /* USER CODE END 1 */
  
  /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
  