#include <reg51.h>
unsigned char code tab[]={0xff,0x81,0xc3,0xe7,0xff,0xff};
void delay(unsigned char time)
{
unsigned char i;
unsigned int j;
for (;time>0;time--)
{
for(j=0;j<1000;j++)
{
for(i=0;i<125;i++);
}
}
}
void main()
{
unsigned char i;
while(1)
{
for(i=0;i<6;i++)
{
P0=tab[i];
delay(3);
}
}
} |
