#ifndef _UART_RXH #define _UART_RXH #include #include #define uint unsigned int #define uchar unsigned char #define RXMAXLENGTH 20 #define FALSE 0 #define TURE 1 //定义控制灯的端口 #define led2 P1_1 //函数声明 void Delay(uint); void initUARTrx(void); uchar ReceiveData(void); void ReceiverAction(void); void Init_LED_IO(void); #endif