...以下程序 “秒表是倒计时,从100秒开始倒计时 用数码管实时显示...答:define uchar unsigned char define uint unsigned int uchar num=100;uchar time=0;//共阴数码管七段码 uchar code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d, 0x07,0x7f,0x6f,0x77};void Delay1ms(uint i) //1ms延时程序 { uint j;for(;i>0;i--){ for(j=0;j<164;j++...
51单片机数码管显示日期程序答:include <reg52.h> define uint unsigned int define uchar unsigned char uchar code shu[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};void delay(uint z){ uchar x,y;for(x=0;x<z;x++)for(y=0;y<114;y++);} void display(void){ P2=0xff;P0=shu[2];P2=0...
求程序用AT89C51单片机...用六位数码管实现数字时钟,显示时分秒,用两个...答:uchar code table[]={ //数码管编码表 0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};void display(uchar miao,uchar fen,uchar shi);void delay(uint z);void init();void main(){ init();//初始化子程序 miao=0;shi=0;fen=0;while(1){ display(miao,fen,shi);} }...
51单片机电子钟程序数码管显示答:define uchar unsigned char sbit dula=P2^6;sbit wela=P2^7;sbit beep=P2^3;unsigned char j,k,a1,a0,b1,b0,c1,c0,s,f,m,key=10,temp,qq;uchar shi20,shi10,fen20,fen10,miao20,miao10,new,ok=1,wei;unsigned int pp;unsigned char code table[]={0x3f,0x06,0x5b,0x4f,0x66,...