clock.h

PIC单片机C语言程序设计实例精粹

enum my_menu
{
	normol_run,
		clock_hour,
		clock_min,
		clock_sec,
		alarm_hour,
		alarm_min,
		alarm_sec
};

enum my_param
{
	curr_cl_hour,
		curr_cl_min,
		curr_cl_sec,
		curr_al_hour,
		curr_al_min,
		curr_al_sec,
		temp_cl_hour,
		temp _cl_min,
		temp _cl_sec,
		temp _al_hour,
		temp _al_min,
		temp _al_sec
}

enum my_keyborad
{
	mode,
		add,
		subtract,
		ok
}