leftJaguar.start();
this.rightJaguar = rfjaguar;
rightJaguar.start();
this.leftEncoder = new GRTEncoder(LeftChanela, LeftChanelb, 5, "ljagencoder");
this.rightEncoder = new GRTEncoder(RightChanela, RightChanelb, 5, "rjagencoder");
this.canGyro = canGyro;
leftEncoder.addEncoderListener(this);
rightEncoder.addEncoderListener(this);
cangyro.addGyroListener(this);