#include“clock.h“
#include“utils.h“
#include“digital_seg.h“

mytime?NOWALARM*pn=&NOW*pa=&ALARM;
s_watch?STIME*ps=&STIME;

uchar?clock_stateflash_clkstop_watchflash_place;			//一系列標(biāo)志位：電子鐘狀態(tài)、閃爍信號(hào)、秒表開啟標(biāo)志
uchar?th0tl0th1tl1;					????				//定時(shí)器預(yù)置數(shù)變量
uint?clkkey_code;											//最小時(shí)鐘信號(hào)、按鍵號(hào)

extern?uchar?place_code[];
//*************************************************************************************************
void?init_clock（）{

	set_mytime（pn000）;
	set_s_watch（ps000）;
	clock_state=flash_clk=stop_watch=0;
	key_code=0;

	EA=1;									//開總中斷
	ET0=1;									//開定時(shí)器T0中斷
	ET1=1;									//開定時(shí)器T1中斷
	EX0=1;									//開外部中斷0允許

	IT0=1;									//外部中斷0下降沿觸發(fā)

	TMOD|=0X11;								//T0、T1均工作于工作狀態(tài)1

	buzzer=1;								//蜂鳴器賦初值
	alarm_light=1;							//鬧鐘指示燈賦初值
														??
	th0=（uint）（65536-（10000*11.0592/12））/256;	??//T0定時(shí)10ms，用來計(jì)時(shí)
	tl0=（uint）（65536-（10000*11.0592/12））%256;
//	th0=0xdb;
//	tl0=0xff;

	th1=（uint）（65536-（1517.45*11.0592/12））/25

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件???????6376??2005-03-22?15:22??電子鐘\STARTUP.A51

?????文件???????8135??2011-03-16?20:33??電子鐘\clock.c

?????文件???????1601??2011-03-16?20:24??電子鐘\digital_seg.c

?????文件????????509??2011-02-06?11:12??電子鐘\digital_seg.h

?????文件????????775??2011-03-16?20:06??電子鐘\clock.h

?????文件????????844??2011-03-16?20:23??電子鐘\main.c

?????文件???????7314??2011-03-16?20:24??電子鐘\clock.hex

?????文件?????????89??2011-03-16?20:24??電子鐘\clock.lnp

?????文件??????22966??2011-03-16?20:24??電子鐘\clock.M51

?????文件????????178??2011-11-14?20:48??電子鐘\clock.plg

?????文件???????2233??2011-02-07?22:02??電子鐘\clock.Uv2

?????文件???????2233??2011-02-07?19:09??電子鐘\clock_Uv2.Bak

?????文件????????521??2011-02-03?11:56??電子鐘\utils.c

?????文件????????284??2011-02-03?11:29??電子鐘\utils.h

?????文件???????2007??2011-02-03?18:21??電子鐘\utils.LST

?????文件???????2062??2011-02-03?18:21??電子鐘\utils.OBJ

?????文件????????792??2011-04-01?17:21??電子鐘\電子鐘.PWI

?????文件?????????41??2011-03-16?20:24??電子鐘\digital_seg.__i

?????文件?????????35??2011-03-16?20:22??電子鐘\clock.__i

?????文件??????22498??2011-03-16?20:22??電子鐘\clock.LST

?????文件??????20630??2011-03-16?20:22??電子鐘\clock.OBJ

?????文件???????2527??2011-03-16?20:24??電子鐘\main.LST

?????文件???????1961??2011-03-16?20:24??電子鐘\main.OBJ

?????文件???????5151??2011-03-16?20:24??電子鐘\digital_seg.LST

?????文件???????2149??2011-03-16?20:24??電子鐘\digital_seg.OBJ

?????文件??????22771??2011-03-16?20:24??電子鐘\clock

?????文件?????125870??2011-02-22?22:59??電子鐘\Last?Loaded?電子鐘.DBK

?????文件?????125870??2011-03-16?20:30??電子鐘\電子鐘.DSN

????.......??????1536??2011-03-16?20:33??電子鐘\clock_Opt.Bak

?????文件???????1535??2011-11-14?20:48??電子鐘\clock.Opt

............此處省略4個(gè)文件信息