#include <reg52.h>
#define uint unsigned int
#define uchar unsigned char
sbit wela=P2^2;
sbit dula=P2^3;
uchar num;
uchar code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};
void delays();
void mian()
{
while(1)
{
for(num=0;num<16;num++)
{
wela=1;
P0=0;
wela=0;
dula=1;
P0=table[num];
dula=0;
delays();
}
}
}
void delays()
{
unsigned char i,j;
for(i=0;i<200;i++)
for(j=0;j<110;j++);
}
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