用51单片机做定时器,时间显示在数码管上,要求有秒钟十秒钟分钟十分钟...答:include<reg51.h>#define uchar unsigned char#define uint unsigned intuchar ledtab[]={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90,0xff};uchar disdat[4]={10,10,10,10};uchar num=0;uchar min=0,sec=0;void datdeal(){disdat[0]=min/10;disdat[1]=min%10;dis...
51单片机C语言程序,利用定时器1控制LED灯每隔100ms亮一个,并且数码管上...答:include<reg51.h>#include<intrins.h>#define uchar unsigned char;uchar distab[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71,0x00}; //0到fuchar number,dat,time;void t0isr() interrupt 1{TH0=(65536-5000)/256;TL0=(65536-...