You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
63 lines
1.9 KiB
63 lines
1.9 KiB
4 months ago
|
/**
|
||
|
|
******************************************************************************
|
||
|
|
* @file usart.h
|
||
|
|
* @brief This file contains all the function prototypes for
|
||
|
|
* the usart.c file
|
||
|
|
******************************************************************************
|
||
|
|
* @attention
|
||
|
|
*
|
||
|
|
* <h2><center>© Copyright (c) 2022 STMicroelectronics.
|
||
|
|
* All rights reserved.</center></h2>
|
||
|
|
*
|
||
|
|
* This software component is licensed by ST under Ultimate Liberty license
|
||
|
|
* SLA0044, the "License"; You may not use this file except in compliance with
|
||
|
|
* the License. You may obtain a copy of the License at:
|
||
|
|
* www.st.com/SLA0044
|
||
|
|
*
|
||
|
|
******************************************************************************
|
||
|
|
*/
|
||
|
|
/* Define to prevent recursive inclusion -------------------------------------*/
|
||
|
|
#ifndef __USART_H__
|
||
|
|
#define __USART_H__
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* Includes ------------------------------------------------------------------*/
|
||
|
|
#include "main.h"
|
||
|
|
|
||
|
|
/* USER CODE BEGIN Includes */
|
||
|
|
#define USART_REC_LEN 200 //�������������ֽ��� 200
|
||
|
|
#define EN_USART1_RX 1 //ʹ�ܣ�1��/��ֹ��0������1����
|
||
|
|
#define RXBUFFERSIZE 10 //������С
|
||
|
|
#define HAL_USART_ISR_EN 0//HAL���Դ��Ĵ��ڽ����жϷ�����������
|
||
|
|
/* USER CODE END Includes */
|
||
|
|
|
||
|
|
extern UART_HandleTypeDef huart1;
|
||
|
|
|
||
|
|
/* USER CODE BEGIN Private defines */
|
||
|
|
|
||
|
|
/* USER CODE END Private defines */
|
||
|
|
|
||
|
|
void MX_USART1_UART_Init(void);
|
||
|
|
|
||
|
|
/* USER CODE BEGIN Prototypes */
|
||
|
|
void USART_SendByte( char Data);
|
||
|
|
void USART_SendString(char *nbuff);
|
||
|
|
extern uint8_t USART_RX_BUF[USART_REC_LEN]; //���ջ���,����USART_REC_LEN���ֽ�.ĩ�ֽ�Ϊ���з�
|
||
|
|
extern uint16_t USART_RX_STA; //����״̬����
|
||
|
|
extern UART_HandleTypeDef huart1; //UART����
|
||
|
|
|
||
|
|
|
||
|
|
extern uint8_t aRxBuffer[RXBUFFERSIZE];//HAL��USART����Buffer
|
||
|
|
/* USER CODE END Prototypes */
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* __USART_H__ */
|
||
|
|
|
||
|
|
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|