1 #include <avr/interrupt.h>

     2 #include <avr/io.h>

     3 

     4 #define DEBUG_DDR DDRB

     5 #define DEBUG_PIN 5

     6 #define DEBUG_PORT PORTB

     7 

     8 #include "debug.h"

     9 #include "timer.h"

    10 

    11 int main (void)

    12 {

    13     debug_init();

    14     timer_init();

    15 

    16     // init

    17     debug_set();

    18     sei();

    19 

    20     unsigned short timeout = 8000;

    21 

    22     // start

    23     while (true) {

    24         timer_sleep(timeout);

    25         debug_toggle();

    26     }

    27 }