#include<reg51.h>
#define aa 0x33
sbit led_h=P2^2;
sbit led_g=P2^4;
sbit led_d=P2^0;
sbit led_s=P2^1;
int i=0,a=0;
unsigned char dis[]={0X00,0X7E,0XFF,0XC3,0XC3,0XFF,0X7E,0X00,
0X00,0X03,0X23,0X7F,0XFF,0X03,0X03,0X00,
0X00,0X43,0XC7,0XCF,0XDB,0XF3,0X63,0X00,
0X00,0X42,0XC3,0XDB,0XDB,0XFF,0X66,0X00,
0X1C,0X3C,0X6C,0X4C,0XFF,0XFF,0X0C,0X0C,
0X00,0X02,0XFB,0XFB,0XDB,0XDF,0XDE,0X00,
0X00,0X0E,0X1F,0X3B,0X7B,0XDF,0X8E,0X00,
0X00,0X40,0XC0,0XDF,0XFF,0XE0,0XC0,0X00,
0X00,0X66,0XFF,0XDB,0XDB,0XFF,0X66,0X00,
0X00,0X71,0XFB,0XDE,0XDC,0XF8,0X70,0X00 };
void PY(void)interrupt 3
{
TH1=0xd8;TL1=0xf0;
i++;
if(i>100)
{i=0;
a++;
}
}
void delay(void)
{
int c=0;
for(c=0;c<=300;c++);
}
void display(void)
{
int f,g;
int d=1;
f=a*8;
for(g=0;g<8;g++)
{
P0=dis[f+g];
led_d=1;led_d=0;
P0=~d;
if(F0==1) {led_h=1;led_h=0;}
else { led_g=1;led_g=0;}
delay();
P0=0Xff;
led_h=1;led_h=0;
led_g=1;led_g=0;
d=d<<1;
}
}
void main(void)
{
F0=0;
P1=0xff;
P2=0x00;
P0=0X00;
led_d=1;
led_d=0;
led_h=1;
led_g=1;
led_g=0;
P0=0xff;
led_s=1;
led_s=0;
P0=0x00;
TMOD=0x11;
ET1=1;
EA=1;
TR1=1;
while(1)
{
if(a>=10) {a=0;F0=~F0;}
display();
}
}
