main.h

可定时延时断开控制器,优点是:可自行设定时间.

#define		ON_DISP3()		(PORTB = (PORTB & 0XFE)|0X06)
#define		ON_DISP2()		(PORTB = (PORTB & 0XFD)|0X05)
#define		ON_DISP1()		(PORTB = (PORTB & 0XFB)|0X03)
#define		OFF_DISP()		(PORTB = (PORTB & 0XFB)|0X07)

#define		ON_POINT()		(PORTC &= ~(1<<PC7))

#define		OUTPUT_HIGH()	(PORTA |= (1<<PA2))
#define		OUTPUT_LOW()	(PORTA &= ~(1<<PA2))

unsigned int const Leddata[]={0xBF,0x86,0xDB,0xCF,0xE6,0xED,0xFD,0x87,0xFF,0xEF,0X80};  //0X00 is Null.

unsigned char seconds;
unsigned char seconds_setting;
unsigned char setting_flag = 0;
unsigned char disp_sequ = 1;
unsigned char disp_num,disp_temp1,disp_temp2;
unsigned int disp_flick = 0;
unsigned char key;