int CommonAnode[] = {0xF9,0xA4,0xA4,0xF9,0x92,0x80,0x92,0xC0};
void setup()
{
DDRD=B11111111; //pins 7 to 0, set port D as output i.e. pin0 to A led
//DDRD=0xFF; // pin 7 to 0 (port D), configured/set as output port
}
void loop()
{
for(int j=0;j<8;j++)
{
PORTD= CommonAnode[j];
delay(1000);
}
delay(10000);
}