/*******************************************************************************
*
*   scheduler 
*   Soft version:   switch V1.00
*   File Name:      uart2.h
*   Author   :      zzw (zhangzw_3@163.com)
*   creation date:  2024-01-17
*	module description: time2 1ms
*   Copyright (C) reserve
*
********************************************************************************/
#if !defined(__UART2_H__)
#define __UART2_H__



#define A_HLW  P5_5 //A
#define B_HLW  P5_4 //B



void uart2_gpio_init();
void uart2_init(void);


void UART2_send(unsigned char c);
void UART2_send_buf(char *s);
void Start_Send_UartData(unsigned char len);
void uart_send (unsigned char *buf, unsigned char len);
void open_first_passageway(void);
void open_second_passageway(void);
void open_third_passageway(void);
void close_all_passageway(void);

#endif
/* EOF */