key.c

来自「this progam is used with e_lock,and so o」· C语言 代码 · 共 5 行

#include "Include.h"		 
//按键的硬件连接：
//P32 P33 P34 P35 低有效						   
//在Timer中断中轮询判断按键	
unsigned char NowKey=NO_KEY;