uint8_t stepCounter(char dir) {
if(dir == CW) {
stepPosition++;
counter++;
}
else {
stepPosition--;
counter--;
}
//keeps the counter within the range of the array
counter &= 0x03;
outputStep(counter);
return counter;
}
void
Output::outputFailedStep()
{
if (_output_failed)
outputStep();
}
