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427
Core/Src/stm32wbxx_hal_msp.c
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427
Core/Src/stm32wbxx_hal_msp.c
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/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file stm32wbxx_hal_msp.c
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* @brief This file provides code for the MSP Initialization
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* and de-Initialization codes.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2019-2023 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Includes ------------------------------------------------------------------*/
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#include "main.h"
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/* USER CODE BEGIN Includes */
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/* USER CODE END Includes */
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extern DMA_HandleTypeDef hdma_lpuart1_tx;
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extern DMA_HandleTypeDef hdma_usart1_tx;
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/* Private typedef -----------------------------------------------------------*/
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/* USER CODE BEGIN TD */
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/* USER CODE END TD */
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/* Private define ------------------------------------------------------------*/
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/* USER CODE BEGIN Define */
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/* USER CODE END Define */
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/* Private macro -------------------------------------------------------------*/
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/* USER CODE BEGIN Macro */
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/* USER CODE END Macro */
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/* Private variables ---------------------------------------------------------*/
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/* USER CODE BEGIN PV */
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/* USER CODE END PV */
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/* Private function prototypes -----------------------------------------------*/
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/* USER CODE BEGIN PFP */
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/* USER CODE END PFP */
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/* External functions --------------------------------------------------------*/
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/* USER CODE BEGIN ExternalFunctions */
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/* USER CODE END ExternalFunctions */
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/* USER CODE BEGIN 0 */
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/* USER CODE END 0 */
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/**
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* Initializes the Global MSP.
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*/
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void HAL_MspInit(void)
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{
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/* USER CODE BEGIN MspInit 0 */
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/* USER CODE END MspInit 0 */
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__HAL_RCC_HSEM_CLK_ENABLE();
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/* System interrupt init*/
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/* Peripheral interrupt init */
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/* PVD_PVM_IRQn interrupt configuration */
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HAL_NVIC_SetPriority(PVD_PVM_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(PVD_PVM_IRQn);
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/* FLASH_IRQn interrupt configuration */
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HAL_NVIC_SetPriority(FLASH_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(FLASH_IRQn);
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/* RCC_IRQn interrupt configuration */
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HAL_NVIC_SetPriority(RCC_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(RCC_IRQn);
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/* C2SEV_PWR_C2H_IRQn interrupt configuration */
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HAL_NVIC_SetPriority(C2SEV_PWR_C2H_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(C2SEV_PWR_C2H_IRQn);
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/* PWR_SOTF_BLEACT_802ACT_RFPHASE_IRQn interrupt configuration */
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HAL_NVIC_SetPriority(PWR_SOTF_BLEACT_802ACT_RFPHASE_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(PWR_SOTF_BLEACT_802ACT_RFPHASE_IRQn);
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/* HSEM_IRQn interrupt configuration */
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HAL_NVIC_SetPriority(HSEM_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(HSEM_IRQn);
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/* FPU_IRQn interrupt configuration */
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HAL_NVIC_SetPriority(FPU_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(FPU_IRQn);
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/* USER CODE BEGIN MspInit 1 */
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/* USER CODE END MspInit 1 */
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}
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/**
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* @brief IPCC MSP Initialization
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* This function configures the hardware resources used in this example
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* @param hipcc: IPCC handle pointer
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* @retval None
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*/
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void HAL_IPCC_MspInit(IPCC_HandleTypeDef* hipcc)
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{
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if(hipcc->Instance==IPCC)
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{
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/* USER CODE BEGIN IPCC_MspInit 0 */
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/* USER CODE END IPCC_MspInit 0 */
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/* Peripheral clock enable */
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__HAL_RCC_IPCC_CLK_ENABLE();
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/* IPCC interrupt Init */
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HAL_NVIC_SetPriority(IPCC_C1_RX_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(IPCC_C1_RX_IRQn);
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HAL_NVIC_SetPriority(IPCC_C1_TX_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(IPCC_C1_TX_IRQn);
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/* USER CODE BEGIN IPCC_MspInit 1 */
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/* USER CODE END IPCC_MspInit 1 */
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}
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}
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/**
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* @brief IPCC MSP De-Initialization
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* This function freeze the hardware resources used in this example
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* @param hipcc: IPCC handle pointer
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* @retval None
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*/
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void HAL_IPCC_MspDeInit(IPCC_HandleTypeDef* hipcc)
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{
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if(hipcc->Instance==IPCC)
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{
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/* USER CODE BEGIN IPCC_MspDeInit 0 */
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/* USER CODE END IPCC_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_IPCC_CLK_DISABLE();
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/* IPCC interrupt DeInit */
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HAL_NVIC_DisableIRQ(IPCC_C1_RX_IRQn);
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HAL_NVIC_DisableIRQ(IPCC_C1_TX_IRQn);
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/* USER CODE BEGIN IPCC_MspDeInit 1 */
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/* USER CODE END IPCC_MspDeInit 1 */
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}
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}
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/**
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* @brief UART MSP Initialization
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* This function configures the hardware resources used in this example
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* @param huart: UART handle pointer
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* @retval None
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*/
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void HAL_UART_MspInit(UART_HandleTypeDef* huart)
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{
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GPIO_InitTypeDef GPIO_InitStruct = {0};
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RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
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if(huart->Instance==LPUART1)
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{
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/* USER CODE BEGIN LPUART1_MspInit 0 */
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/* USER CODE END LPUART1_MspInit 0 */
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/** Initializes the peripherals clock
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*/
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PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_LPUART1;
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PeriphClkInitStruct.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_PCLK1;
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if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
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{
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Error_Handler();
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}
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/* Peripheral clock enable */
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__HAL_RCC_LPUART1_CLK_ENABLE();
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__HAL_RCC_GPIOA_CLK_ENABLE();
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/**LPUART1 GPIO Configuration
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PA2 ------> LPUART1_TX
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PA3 ------> LPUART1_RX
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_2|GPIO_PIN_3;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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GPIO_InitStruct.Alternate = GPIO_AF8_LPUART1;
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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/* LPUART1 DMA Init */
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/* LPUART1_TX Init */
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hdma_lpuart1_tx.Instance = DMA1_Channel1;
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hdma_lpuart1_tx.Init.Request = DMA_REQUEST_LPUART1_TX;
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hdma_lpuart1_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
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hdma_lpuart1_tx.Init.PeriphInc = DMA_PINC_DISABLE;
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hdma_lpuart1_tx.Init.MemInc = DMA_MINC_ENABLE;
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hdma_lpuart1_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
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hdma_lpuart1_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
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hdma_lpuart1_tx.Init.Mode = DMA_NORMAL;
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hdma_lpuart1_tx.Init.Priority = DMA_PRIORITY_LOW;
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if (HAL_DMA_Init(&hdma_lpuart1_tx) != HAL_OK)
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{
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Error_Handler();
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}
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__HAL_LINKDMA(huart,hdmatx,hdma_lpuart1_tx);
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/* LPUART1 interrupt Init */
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HAL_NVIC_SetPriority(LPUART1_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(LPUART1_IRQn);
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/* USER CODE BEGIN LPUART1_MspInit 1 */
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/* USER CODE END LPUART1_MspInit 1 */
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}
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else if(huart->Instance==USART1)
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{
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/* USER CODE BEGIN USART1_MspInit 0 */
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/* USER CODE END USART1_MspInit 0 */
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/** Initializes the peripherals clock
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*/
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PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_USART1;
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PeriphClkInitStruct.Usart1ClockSelection = RCC_USART1CLKSOURCE_PCLK2;
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if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
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{
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Error_Handler();
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}
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/* Peripheral clock enable */
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__HAL_RCC_USART1_CLK_ENABLE();
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__HAL_RCC_GPIOA_CLK_ENABLE();
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__HAL_RCC_GPIOB_CLK_ENABLE();
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/**USART1 GPIO Configuration
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PA11 ------> USART1_CTS
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PB6 ------> USART1_TX
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PB7 ------> USART1_RX
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_11;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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GPIO_InitStruct.Alternate = GPIO_AF7_USART1;
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_7;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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GPIO_InitStruct.Alternate = GPIO_AF7_USART1;
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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/* USART1 DMA Init */
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/* USART1_TX Init */
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hdma_usart1_tx.Instance = DMA1_Channel2;
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hdma_usart1_tx.Init.Request = DMA_REQUEST_USART1_TX;
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hdma_usart1_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
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hdma_usart1_tx.Init.PeriphInc = DMA_PINC_DISABLE;
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hdma_usart1_tx.Init.MemInc = DMA_MINC_ENABLE;
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hdma_usart1_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
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hdma_usart1_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
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hdma_usart1_tx.Init.Mode = DMA_NORMAL;
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hdma_usart1_tx.Init.Priority = DMA_PRIORITY_LOW;
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if (HAL_DMA_Init(&hdma_usart1_tx) != HAL_OK)
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{
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Error_Handler();
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}
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__HAL_LINKDMA(huart,hdmatx,hdma_usart1_tx);
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/* USART1 interrupt Init */
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HAL_NVIC_SetPriority(USART1_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(USART1_IRQn);
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/* USER CODE BEGIN USART1_MspInit 1 */
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/* USER CODE END USART1_MspInit 1 */
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}
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}
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/**
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* @brief UART MSP De-Initialization
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* This function freeze the hardware resources used in this example
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* @param huart: UART handle pointer
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* @retval None
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*/
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void HAL_UART_MspDeInit(UART_HandleTypeDef* huart)
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{
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if(huart->Instance==LPUART1)
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{
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/* USER CODE BEGIN LPUART1_MspDeInit 0 */
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/* USER CODE END LPUART1_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_LPUART1_CLK_DISABLE();
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/**LPUART1 GPIO Configuration
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PA2 ------> LPUART1_TX
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PA3 ------> LPUART1_RX
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*/
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HAL_GPIO_DeInit(GPIOA, GPIO_PIN_2|GPIO_PIN_3);
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/* LPUART1 DMA DeInit */
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HAL_DMA_DeInit(huart->hdmatx);
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/* LPUART1 interrupt DeInit */
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HAL_NVIC_DisableIRQ(LPUART1_IRQn);
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/* USER CODE BEGIN LPUART1_MspDeInit 1 */
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/* USER CODE END LPUART1_MspDeInit 1 */
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}
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else if(huart->Instance==USART1)
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{
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/* USER CODE BEGIN USART1_MspDeInit 0 */
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/* USER CODE END USART1_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_USART1_CLK_DISABLE();
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/**USART1 GPIO Configuration
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PA11 ------> USART1_CTS
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PB6 ------> USART1_TX
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PB7 ------> USART1_RX
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*/
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HAL_GPIO_DeInit(GPIOA, GPIO_PIN_11);
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HAL_GPIO_DeInit(GPIOB, GPIO_PIN_6|GPIO_PIN_7);
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/* USART1 DMA DeInit */
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HAL_DMA_DeInit(huart->hdmatx);
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/* USART1 interrupt DeInit */
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HAL_NVIC_DisableIRQ(USART1_IRQn);
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/* USER CODE BEGIN USART1_MspDeInit 1 */
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/* USER CODE END USART1_MspDeInit 1 */
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}
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}
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/**
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* @brief RTC MSP Initialization
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* This function configures the hardware resources used in this example
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* @param hrtc: RTC handle pointer
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* @retval None
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*/
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void HAL_RTC_MspInit(RTC_HandleTypeDef* hrtc)
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{
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RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
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if(hrtc->Instance==RTC)
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{
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/* USER CODE BEGIN RTC_MspInit 0 */
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/* Enable access to the RTC registers */
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HAL_PWR_EnableBkUpAccess();
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/*
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* Write twice the value to flush the APB-AHB bridge
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* This bit shall be written in the register before writing the next one
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*/
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HAL_PWR_EnableBkUpAccess();
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/* Select LSE as RTC Input */
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__HAL_RCC_RTC_CONFIG(RCC_RTCCLKSOURCE_LSE);
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/* USER CODE END RTC_MspInit 0 */
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/** Initializes the peripherals clock
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*/
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PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC;
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PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
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if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
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{
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Error_Handler();
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}
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/* Peripheral clock enable */
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__HAL_RCC_RTC_ENABLE();
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__HAL_RCC_RTCAPB_CLK_ENABLE();
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/* RTC interrupt Init */
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HAL_NVIC_SetPriority(RTC_WKUP_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(RTC_WKUP_IRQn);
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/* USER CODE BEGIN RTC_MspInit 1 */
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MODIFY_REG(RTC->CR, RTC_CR_WUCKSEL, CFG_RTC_WUCKSEL_DIVIDER);
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/* USER CODE END RTC_MspInit 1 */
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}
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}
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/**
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* @brief RTC MSP De-Initialization
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* This function freeze the hardware resources used in this example
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* @param hrtc: RTC handle pointer
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* @retval None
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*/
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void HAL_RTC_MspDeInit(RTC_HandleTypeDef* hrtc)
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{
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if(hrtc->Instance==RTC)
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{
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/* USER CODE BEGIN RTC_MspDeInit 0 */
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/* USER CODE END RTC_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_RTC_DISABLE();
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__HAL_RCC_RTCAPB_CLK_DISABLE();
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/* RTC interrupt DeInit */
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HAL_NVIC_DisableIRQ(RTC_WKUP_IRQn);
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/* USER CODE BEGIN RTC_MspDeInit 1 */
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/* USER CODE END RTC_MspDeInit 1 */
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}
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}
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/* USER CODE BEGIN 1 */
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/* USER CODE END 1 */
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