package org.myrobotlab.service.config;

public class MouthControlConfig extends ServiceConfig {

  public int mouthClosedPos;
  public int mouthOpenedPos;
  public int delaytime;
  public int delaytimestop;
  public int delaytimeletter;
package org.myrobotlab.service.config;

public class MouthControlConfig extends ServiceConfig {

  public int mouthClosedPos;
  public int mouthOpenedPos;
  public int delaytime;
  public int delaytimestop;
  public int delaytimeletter;

}  

Update MouthControlConfig.java