initAccelerometerSub method

void initAccelerometerSub()

Implementation

void initAccelerometerSub() {
  accelerometerSub = accelerometerEvents.listen((AccelerometerEvent event) {
    double radians = math.atan2(event.y, event.z);
    widget._controller.angle = phoneAngle.value = radians * 180 / math.pi;
  });
}