C51单片机设计一个游客流量计数器(00-99),实现对游客人数的统计。_百度...答:include<reg51.h>#define uchar unsigned charuchar code ledtab[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x40};//0-9uchar scanled;uchar disdat[6]={0,0,0,0,0,0};uchar datin,datout,dath;display(){disdat[0]=datin/10;disdat[1]=datin%10;disdat[2...
麻烦大神用单片机c51,编0-99共阳极计数器程序,谢谢!答:include<reg51.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=(65536-5000)%256;number++;if...
用单片机c51,c语言编00-99计数器程序!谢谢!!答:include <AT89X51.H> unsigned char code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};unsigned char Count;void delay10ms(void){ unsigned char i,j;for(i=20;i>0;i--)for(j=248;j>0;j--);} void main(void){ Count=0;P0=table[Count/10];P2=table...