...设计一个51单片机实现秒表的程序,要求:2位数码管显示00-99秒,每秒...答:汇编还是C?include <reg51.h> define uchar unsigned char define uint unsigned int sbit KS=P1^1;sbit KP=P1^2;sbit KC=P1^3;uchar ge,shi;uchar code tab[ ]={0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8,0x80,0x90,};void delay(uint ms){ uchar a;while(ms--)for(a=123;...
51单片机数字秒表设计用4位数码管分别显示十秒,秒,百毫秒,十毫秒计时范 ...答:/***/ include <reg51.h> sbit Axs=P1^3; sbit Bxs=P1^2; sbit Cxs=P1^1; sbit Dxs=P1^0;//数码管位选端口 char table[10]={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90};//数码管显示编码 void YS(char hs); void XS(int xm,int xs); void Time1(void);...