// Can pass pin as argument, just using 20 as an example here
// Although since pins will be fixed, can just define it here if we need to
//d->value = pinRead(20); //Pin 20 on the Beaglebone
// Can pass pin as argument, just using 20 as an example here
// Although since pins will be fixed, can just define it here if we need to
//d->value = pinRead(20); //Pin 20 on the Beaglebone