/* USER CODE BEGIN Header */
/**
  ******************************************************************************
  * @file    usart.h
  * @brief   This file contains all the function prototypes for
  *          the usart.c file
  ******************************************************************************
  * @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.
  *
  ******************************************************************************
  */
/* USER CODE END Header */
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __USART_H__
#define __USART_H__

#ifdef __cplusplus
extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include "main.h"

/* USER CODE BEGIN Includes */
#include "stdio.h"
/* USER CODE END Includes */

extern UART_HandleTypeDef huart1;

extern UART_HandleTypeDef huart3;

extern UART_HandleTypeDef huart6;

/* USER CODE BEGIN Private defines */
extern uint8_t hart_flag;
/* USER CODE END Private defines */

void MX_USART1_UART_Init(void);
void MX_USART3_UART_Init(void);
void MX_USART6_UART_Init(void);

/* USER CODE BEGIN Prototypes */
int fputc(int ch, FILE *f);//Öض¨Òåprintfº¯Êý
void uart_send(UART_HandleTypeDef *huart,uint8_t *Tx_Buf,uint16_t Size);
void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart);
void hart_event(uint8_t * upRxdbuf, uint16_t wRxdLen,uint8_t flag);
/* USER CODE END Prototypes */

#ifdef __cplusplus
}
#endif

#endif /* __USART_H__ */