7 DDRB |= _BV(PB2) | _BV(PB4);
8 PORTB &=~ (_BV(PB2) | _BV(PB4));
10 gpio_set(GPIO_LED2, 1);
13 void gpio_set(unsigned char n, unsigned char on)
15 unsigned char bits = 0;
17 case GPIO_LED1: bits = _BV(PB4); break;
18 case GPIO_LED2: bits = _BV(PB2); break;