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/**
 ******************************************************************************
 * @file         stm32f1xx_hal_msp.c
 * @brief        This file provides code for the MSP Initialization
 *               and de-Initialization codes.
 ******************************************************************************
 * @attention
 *
 * Copyright (c) 2025 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.
 *
 ******************************************************************************
 */
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/* Includes ------------------------------------------------------------------*/
#include "main.h"
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/* Private typedef -----------------------------------------------------------*/
/* USER CODE BEGIN TD */

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/* Private define ------------------------------------------------------------*/
/* USER CODE BEGIN Define */

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/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN Macro */

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/* Private variables ---------------------------------------------------------*/
/* USER CODE BEGIN PV */

/* USER CODE END PV */

/* Private function prototypes -----------------------------------------------*/
/* USER CODE BEGIN PFP */

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/* 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_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 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 == 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 = USART_TX_Pin | USART_RX_Pin;
        GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
        GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
        HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);

        /* 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 == 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, USART_TX_Pin | USART_RX_Pin);

        /* USER CODE BEGIN USART2_MspDeInit 1 */

        /* USER CODE END USART2_MspDeInit 1 */
    }

}

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