public class Main {
  public static void main(String[] args) throws LineUnavailableException {
    
    ISensor<ArrayList<RGBData>> s = new LowResVisualSensor();
    ISensor<Byte[]> audio = new AudioSensor(128);
    ArrayList<RGBData> data = s.getData();
    
    for (RGBData dd : data) {
        System.out.println(dd);
    }
    
    Byte[] audioData = audio.getData();
    for(Byte b : audioData) {
      System.out.println(b);
    }
  }