getTargetPosition method

double getTargetPosition()

Implementation

double getTargetPosition() {
  _ensureOpen();
  final pTarget = calloc<Double>();
  try {
    bindings.checkPhidgetError(
        bindings.stepperGetTargetPosition(_handle!, pTarget),
        'Stepper.getTargetPosition');
    return pTarget.value;
  } finally {
    calloc.free(pTarget);
  }
}