#ifndef __USART_H #define __USART_H #include "sys.h" #include void Usart_Init(unsigned int BaudRate); void Serial_SendByte(unsigned char Byte); void Serial_SendArray(unsigned char *Array,unsigned short Length); void Serial_SendString(char *string); void Serial_SendNumber(unsigned int Number,unsigned char Length); unsigned char Serial_GetRxFlag(void); unsigned char Serial_GetRxData(void); #endif