#include <utils.h>
#define ledPin 13
#define btnPin 12
int ledDelays[3] = {1000,500,200};
void setup() {
// initialize pins, variables, interrupts and serial
}
void btnPressHandler(){
// interrupt handler ISR also account for debouncing
}
void loop() {
// code for led blinking with selected delay
delay(10); // this speeds up the simulation
}