利用單片機定時器0工作方式三發(fā)送字符、字符串的程序

#include"STC12C5616AD.H"

#define uint unsigned int

#define uchar unsigned char

uchar MSG[]="ilovetheworld " ;

uint num;

void delay(uint x)

{

uchar i;

while(x--)

{

for(i = 0;i < 120;i++);

}

}

void Send_char(uchar ch)//發(fā)送單個字符

{

SBUF=ch; //送入緩沖區(qū)

while(TI!=1); //等待發(fā)送完畢

TI=0; //軟件清零

}

void Send_order(uchar *p)//發(fā)送字符串

{

while(*p!='