/********************************************/
//?電子時(shí)鐘?
//實(shí)現(xiàn)功能：?顯示歡迎界面，顯示時(shí)間，修改時(shí)間
//				一鍵秒清零?一鍵時(shí)分秒清零
//?完成日期:?2016.12.24
//?運(yùn)行后?出現(xiàn)開(kāi)機(jī)界面，按下display顯示歡迎界面，
//?按下TIME鍵顯示?時(shí)間日期界面?此時(shí)+-清零開(kāi)關(guān)均屏蔽
//?按下MODIFY鍵進(jìn)入修改模式，此時(shí)DISPLAY?與TIME鍵
//??被屏蔽
/*********************************************/


		
		#include
		#include

		?sbit?modify?=?P2^7;		?//修改模式
		?sbit?add?=?P3^2;			//+
		?sbit?minus?=?P3^3;			//-

		?sbit?clearSecond?=?P3^0;			//秒清0
		?sbit?clearTime?=?P3^1;			//時(shí)分秒清0

		?int?num?=?0;				//光標(biāo)閃爍的位置

		?uchar?count?=?0;		//中斷的計(jì)數(shù)

		?
		?void?displayTime（）{	??			?//顯示時(shí)間函數(shù)

		??uchar?i;
		??write_com（0x80）;		//顯示第一行
		??for（i=0;i<6;i++）write_data（head1[i]）;?//顯示Time:?

		??write_data（table[（hour/16）]）;			?//顯示小時(shí)?十位
		??write_data（table[（hour%16）]）;				???//個(gè)位
		??write_data（‘:‘）;


		??write_data（table[（minute/16）]）;			?//顯示minute十位
		??write_data（table[（minute%16）]）;				???//個(gè)位
		??write_data（‘:‘）;

		??write_data（table[（second/16）]）;			?//顯示second?十位
		??write_data（table[（second%16）]）;				???//個(gè)位


		??write_com（0xc0）;	??//顯示第二行
		???for（i=0;i<6;i++）write_data（head2[i]）;?//顯示Date:?

		??write_data（table[（year/16）]）;			?//顯示year?十位
		??write_data（table[（year%16）]）;				???//個(gè)位
		??write_data（‘-‘）;


		??write_data（table[（month/16）]）;			?//顯示month十位
		??write_data（table[（month%16）]）;				???//個(gè)位
		??write_data（‘-‘）;

		??write_data（table[（day/16）]）;			?//顯示day?十位
		??write_data（table[（day%16）]）;				???//個(gè)位


		?????second?=?second/16*10+second%16;		//轉(zhuǎn)為十進(jìn)制
			?minute?=?minute/16*10+minute%16;
			?hour?=?hour/16*10+hour%16;
			?day?=?（day/16）*10+day%16;
		?????month?=?month/16*10+month%16;
			?year?=?year/16*10+year%16;

		?}
		?void?showNowTime（）{	?//顯示目前的系統(tǒng)時(shí)間

			??read_register（）;
			??displayTime（）;
		
		?}
		??void?updateTime（uchar?addruchar?dat）{???//更新時(shí)間函數(shù)，
		???uchar?sg;
			s=dat/10;
			g=dat%10;
			write_com（0x80+addr）;
			write_data（0x30+s）;		
			write_data（0x30+g）;
		?}
		?void?oneSecond（）interrupt?1{
			TH0=0X3C;		//t0?定時(shí)方式1
			TL0=0XB0;
			count++;
			???if（count?==?20）
			???{	??			//過(guò)了1s更新時(shí)間
				count?=?0;
				second++;
				updateTime（0x0csecond）;
				??	if（second?>=?60）
					{
						minute++;
						second?=?0;
						updateTime（0x09minute）;		?//更新分鐘
											
						if（minute?>=?60）
						{
							minute?=?0;
							hour++;
							updateTime（0x06hour）;		??//更新小時(shí)
						
						if（hour?>=?24）
						{
							hour?=?0;
							day++;
							updateTime（（0x40+0x4c）day）;	?//更新天數(shù)
						
						if（day?>=?30）
						{
							day?=?0;
							month++;
							updateTime（（0x40+0x49）month）;	??//更新月份
						
						if（month?>=?12）
						{
							month?=?0;
							year++;
							updateTime（（0x40+0x46）year）;		//更新年
						}
						}
					??}
					}						
				}		
			???}			??	??
		?}
		??void?modifyModel（）{		//修改時(shí)間模式
						
			
					if（modify?==?0）{	
						?TR0?=?0;		?
						?num++;			?					?
						??while（!modi

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

?????文件??????????8??2016-12-28?22:05??electricClock_QG\debug.h

?????文件???????8066??2016-12-31?13:27??electricClock_QG\elecClock.c

?????文件??????27332??2016-12-31?13:28??electricClock_QG\elecClock.LST

?????文件??????21354??2016-12-31?13:28??electricClock_QG\elecClock.OBJ

?????文件??????18446??2016-12-31?13:28??electricClock_QG\electricClock

?????文件???????4672??2016-12-31?13:28??electricClock_QG\electricClock.hex

?????文件?????????55??2016-12-31?13:28??electricClock_QG\electricClock.lnp

?????文件??????23529??2016-12-31?13:28??electricClock_QG\electricClock.M51

?????文件??????18438??2016-12-31?13:22??electricClock_QG\electricClock.omf

?????文件???????2873??2016-12-31?13:28??electricClock_QG\electricClock.omf.plg

?????文件???????7060??2016-12-16?21:09??electricClock_QG\electricClock.plg

????.......?????59674??2016-12-31?13:28??electricClock_QG\electricClock.uvopt

????.......?????13572??2016-12-31?13:28??electricClock_QG\electricClock.uvproj

????.......?????59160??2016-12-30?12:50??electricClock_QG\electricClock_uvopt.bak

????.......?????13576??2016-12-28?22:53??electricClock_QG\electricClock_uvproj.bak

?????文件??????99015??2016-12-31?13:28??electricClock_QG\finished.DSN

?????文件???????1062??2016-12-31?13:28??electricClock_QG\finished.PWI

?????文件??????99014??2016-12-29?20:21??electricClock_QG\Last?Loaded?finished.DBK

?????文件?????115916??2016-12-28?22:53??electricClock_QG\Last?Loaded?unfinished?-測(cè)試.DBK

?????文件?????110174??2016-12-29?11:10??electricClock_QG\Last?Loaded?unfinished.DBK

?????文件???????1215??2016-12-29?11:09??electricClock_QG\screen.h

?????文件???????6376??2009-05-07?14:37??electricClock_QG\STARTUP.A51

?????文件??????14093??2016-12-31?13:28??electricClock_QG\STARTUP.LST

?????文件????????749??2016-12-31?13:28??electricClock_QG\STARTUP.OBJ

?????文件???????1073??2016-12-29?10:21??electricClock_QG\U2.h

?????文件????????909??2016-12-29?12:04??electricClock_QG\unfinished?-測(cè)試.PWI

?????文件???????1290??2016-12-29?11:14??electricClock_QG\unfinished.PWI

?????目錄??????????0??2016-12-31?13:28??electricClock_QG

-----------?---------??----------?-----??----

???????????????728701????????????????????28

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