led.c

多点温度检测系统

#include "reg51.h"
#include "Led.h" 

void LedSet(unsigned char buf[3])
{	char num;
    
	code char ziku[] = {
	0x11,0xD7,0x32,0x92,0xD4,0x98,0x18,0xD3,0x10,0x90,};

	num=buf[0];
	P1 = ziku[num];
	
	num=buf[1];
	P0 = ziku[num] & (~0x10);
	
	num=buf[2];
	P2 = ziku[num];
}