/**
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******************************************************************************
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* @file usart.h
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* @brief This file contains all the function prototypes for
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* the usart.c file
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******************************************************************************
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* @attention
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*
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* <h2><center>© Copyright (c) 2021 STMicroelectronics.
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* All rights reserved.</center></h2>
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*
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* This software component is licensed by ST under BSD 3-Clause license,
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* the "License"; You may not use this file except in compliance with the
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* License. You may obtain a copy of the License at:
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* opensource.org/licenses/BSD-3-Clause
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __USART_H__
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#define __USART_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "main.h"
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/* USER CODE BEGIN Includes */
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#include <stdio.h>
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#include <string.h>
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/* USER CODE END Includes */
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extern UART_HandleTypeDef huart1;
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extern UART_HandleTypeDef huart2;
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/* USER CODE BEGIN Private defines */
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extern char g_uart1_rxbuf[256];
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extern uint8_t g_uart1_bytes;
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#define clear_uart1_rxbuf() do { memset(g_uart1_rxbuf, 0, sizeof(g_uart1_rxbuf)); g_uart1_bytes=0; } while(0)
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extern char g_uart2_rxbuf[256];
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extern uint8_t g_uart2_bytes;
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#define clear_uart2_rxbuf() do { memset(g_uart2_rxbuf, 0, sizeof(g_uart2_rxbuf)); g_uart2_bytes=0; } while(0)
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/* USER CODE END Private defines */
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void MX_USART1_UART_Init(void);
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void MX_USART2_UART_Init(void);
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/* USER CODE BEGIN Prototypes */
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/* USER CODE END Prototypes */
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#ifdef __cplusplus
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}
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#endif
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#endif /* __USART_H__ */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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