单片机源程序如下:
#include<reg51.h>
#define unchar unsigned char
#define uint unsigned int
#define OUT P2
sbit zheng=P1^0;
sbit fan =P1^1;
uint TIME;
uchar code turn[]={0x02,0x06,0x04,0x0c,0x08,0x09,0x01,0x03};
void main()
{
uchar a;
OUT=0x03;
TMOD=0x01;
TH0=0x3c;
TL0=0xb0;
EA=1;
ET0=1;
TR0=1;
}
|