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-...
51单片机 利用定时器1控制LED灯每隔100ms亮一个,并且数码管上的数每隔2...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...
51单片机12MHZ晶振用定时器怎样实现100ms的定时,我想要做秒表,用数码...答:include<reg52.h> define uchar unsigned char define uint unsigned int void Delay_ms(uint u){while(u--);} sbit P20=P2^0;sbit P21=P2^1;sbit P22=P2^2;//uchar code a []={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};//uchar code a[10] = {0x03, 0x9f,...