51单片机的程序,如何让8个发光二极管交替循环?答:// 51单片机控制八个发光二极管 左右循环。include<reg52.h> define uchar unsigned char define uint unsigned int unsigned char TAB[]= {0xff,0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f,0xff,0x7f,0xbf,0xdf,0xef,0xf7,0xfb,0xfd,0xfe,0xff}; // 改变这里 LED 各种花样 uchar t...
单片机LED小灯闪烁8灯亮灭的程序编写答:include<reg51.h> unsigned char c,xianshi[]={0xfe,0xfd,0xfb,0Xf7,0Xef,0xdf,0xbf,0X7f, //左移 0x7f,0xbf,0xdf,0xef,0xf7,0xfb,0xfd,0xfe,//右移 0xff,0x55,//闪 0x3f,0xcf,0xf3,0xfc,0xff,0xfc,0xf3,0xcf,0x3f,//两位一起移动 0xff,0xaa};//闪 unsigned int...