STC89C52单片机串口数据发送相关资料下载

串口数据发送#include "reg52.h"                        #include "stdio.h"unsigned char code MESSAGE[]="Hello Ms.bain";unsigned char a;void delay(unsigned int i){        while(i--);}void main(){        SCON=0x50;    //REN=1允许串行接受状态...