Ha, geil, es blinkt!

Danke für deine Hilfe!

int main (void)
{

DDRD = (1<<PD0);
while (1)
{
_delay_ms(1000);
DDRD = (0<<PD0);
_delay_ms(1000);
DDRD = (1<<PD0);
}


/*
DDRD = (1<<PD0);
while (1)
{
PORTB |= (1<<PD0);
_delay_ms(1000);
PORTB &= ~(1<<PD0);
_delay_ms(1000);
}
*/
}