#include
#include
unsigned?char?code?distab[16]={0x3f0x060x5b0x4f0x660x6d0x7d0x070x7f0x6f0x770x7c0x390x5e0x790x71};
unsigned?char?data?yue=5?ri=15?shi=7?fen=59?miao=58??int_cnt=0?nshi=8?nfen=0xqxianshi=0xuanze=0;
unsigned?int?data?nian=2018jmy;
bit?x=0t=0b=0;
sbit?k0=P1^1;
sbit?k1=P1^2;
sbit?k2=P1^3;
sbit?k3=P1^4;
sbit?LED=P1^0;
void?mDelay（unsigned?int?Delay）
{
	unsigned?int?i;
	for（;Delay>0;Delay--）
	{
		for（i=0;i<114;i++）{;}
	}
}

void?displayshijian（）
{	
	P2=0xff;
	if（?（?xuanze==1||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~（distab[miao%10]+0x80）;		??
	P2=0xfe;			??		
	mDelay（1）;
								
	P2=0xff;
	if（?（?xuanze==1||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~distab[miao/10];			??
	P2=0xfd;			??	
	mDelay（1）;
	
	P2=0xff;
	if（?（?xuanze==2||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~（distab[fen%10]+0x80）;			??
	P2=0xfb;			??	
	mDelay（1）;
	
	P2=0xff;
	if（?（?xuanze==2||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~distab[fen/10];			??
	P2=0xf7;			??	
	mDelay（1）;
	
	P2=0xff;
	if（?（?xuanze==3||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~（distab[shi%10]+0x80）;			??
	P2=0xef;			??	
	mDelay（1）;
	
	P2=0xff;
	if（?（?xuanze==3||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~distab[shi/10];			??
	P2=0xdf;			??	
	mDelay（1）;		
}

void?displaynyr（）
{								
	P2=0xff;					
	if（?（?xuanze==1||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~（distab[ri%10]+0x80）;		??
	P2=0xfe;			??		
	mDelay（1）;
								
	P2=0xff;
	if（?（?xuanze==1||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~distab[ri/10];			??
	P2=0xfd;			??	
	mDelay（1）;
	
	P2=0xff;
	if（?（?xuanze==2||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~（distab[yue%10]+0x80）;			??
	P2=0xfb;			??	
	mDelay（1）;
	
	P2=0xff;
	if（?（?xuanze==2||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~distab[yue/10];			??
	P2=0xf7;			??	
	mDelay（1）;
	
	P2=0xff;
	if（?（?xuanze==3||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~（distab[nian%10]+0x80）;			??
	P2=0xef;			??	
	mDelay（1）;
	
	P2=0xff;
	if（?（?xuanze==3||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~distab[（nian%100）/10];			??
	P2=0xdf;			??	
	mDelay（1）;		
}
void?displaynaozhong（）
{	
	P2=0xff;					
	if（?（?xuanze==1||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~（distab[nfen%10]+0x80）;		??
	P2=0xfe;			??		
	mDelay（1）;
								
	P2=0xff;
	if（?（?xuanze==1||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~distab[nfen/10];			??
	P2=0xfd;			??	
	mDelay（1）;
	
	P2=0xff;
	if（?（?xuanze==2||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~（distab[nshi%10]+0x80）;			??
	P2=0xfb;			??	
	mDelay（1）;
	
	P2=0xff;
	if（?（?xuanze==2||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~distab[nshi/10];			??
	P2=0xf7;			??	
	mDelay（1）;
	
	P2=0xff;
	if（?（?xuanze==3||LED==0?）&&j>100?）P0=0xff;					
	else?P0=~（distab[xq]+0x80）;			??
	P2=0xdf;			??	
	mDelay（1）;
}
void?chushihua（）
{
	TMOD=0x01;			//定時(shí)方式1
	TH0=（19456/256）;
	TL0=（19456%256）;
	EA=1;ET0=1;			//開T0中斷
	TR0=1;?????			//啟動(dòng)T0
	int_cnt=0;
}

void?chuli

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-06-12?16:41??數(shù)字鐘（仿真+源程序）\
?????文件??????122332??2018-06-12?15:31??數(shù)字鐘（仿真+源程序）\Last?Loaded?shuzizhong.DBK
?????文件????????7805??2018-06-12?15:12??數(shù)字鐘（仿真+源程序）\main.c
?????文件???????22534??2018-06-12?15:12??數(shù)字鐘（仿真+源程序）\main.LST
?????文件???????21695??2018-06-12?15:12??數(shù)字鐘（仿真+源程序）\main.OBJ
?????文件???????17076??2018-06-12?15:12??數(shù)字鐘（仿真+源程序）\shuzizhong
?????文件??????119803??2018-11-27?14:11??數(shù)字鐘（仿真+源程序）\shuzizhong.DSN
?????文件????????7966??2018-06-12?15:12??數(shù)字鐘（仿真+源程序）\shuzizhong.hex
?????文件??????????31??2018-06-12?15:12??數(shù)字鐘（仿真+源程序）\shuzizhong.lnp
?????文件???????21843??2018-06-12?15:12??數(shù)字鐘（仿真+源程序）\shuzizhong.M51
?????文件????????2199??2019-06-12?16:41??數(shù)字鐘（仿真+源程序）\shuzizhong.pdsprj.sgs-PC.sgs.workspace
?????文件?????????176??2018-11-27?14:18??數(shù)字鐘（仿真+源程序）\shuzizhong.plg
?????文件????????1052??2018-11-27?14:12??數(shù)字鐘（仿真+源程序）\shuzizhong.PWI
?????文件???????55182??2018-11-27?14:18??數(shù)字鐘（仿真+源程序）\shuzizhong.uvopt
?????文件???????13224??2018-05-08?20:25??數(shù)字鐘（仿真+源程序）\shuzizhong.uvproj
?????文件???????55190??2018-06-12?15:31??數(shù)字鐘（仿真+源程序）\shuzizhong_uvopt.bak
?????文件???????????0??2018-05-08?18:24??數(shù)字鐘（仿真+源程序）\shuzizhong_uvproj.bak