/**
* Little function to give visual feedback that the device is working.
*/
void hello( void ) {
int i = 0;
for ( i = 0; i < TOTAL_LEDS; i++ ) {
toggle_led( i );
delay(1000);
}
for ( i = 0; i < 3; i++ ) {
toggle_all(); //off
delay(1000);
toggle_all(); //on
delay(1000);
}
toggle_all(); //final off
}
/*----------------------------------------------------------------------------
MAIN function
*----------------------------------------------------------------------------*/
int main(void){
//Initialise LEDs, buttons and interrupts
init_RGB();
init_switches();
init_interrupts();
done = 0;
while(1){
switch(done){
//Toggle corresponding bits depending on which button was pressed
case 1:
toggle_r();
break;
case 2:
toggle_g();
break;
case 3:
toggle_b();
break;
case 4:
toggle_all();
break;
}
done = 0;
delay(1);
if (done == 0) //if done == 0, processor goes to sleep
__wfi();
}
}