摘要： 这个星期学习了一点简单的单片机控制程序：二极管的点亮，流水灯，数码管的亮灯，定时器中断计时。// 用定时器中断做出来的流水灯和数码管的点亮#include<reg52.h>#include<intrins.h>#define uchar unsigned char#define uint unsigned cintuchar num,tt,aa;sbit wela=P2^7;sbit dula=P2^6;uchar code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39 阅读全文