LightingOrganism_TouchMagnetTable/observer.pde
class TestObserver implements Observer {
  public boolean hasStrips = false;
  public void update(Observable registry, Object updatedDevice) {
    println("Registry changed!");
    if (updatedDevice != null) {
      println("Device change: " + updatedDevice);
    }
    this.hasStrips = true;
  }
};

