key.h

程序是智能指纹锁的

#define NO_KEY          	   0
#define ADD_ADMINISTRATORS_KEY 1
#define DEL_ADMINISTRATORS_KEY 2
#define ADD_USE_KEY       	   3
#define DEL_USE_KEY            4
#define SEARCH_KEY             5
#define SOUND_UP			   6
#define SOUND_DOWN			   7