Robot Arm Victor Motor

[Robby Unruh]

Our team's mechanical engineer insist's our arm not working is a program error. I don't think so, so I just want to double check here.

Victor arm;

public void robotMain() {
    arm = new Victor(10);
}

public void operatorControl() {
    while(isOperatorControl()) {
        getWatchdog().setEnabled(true);
        getWatchdog().feed();

        if(joy.getRawButton(10)) {
            arm.set(-0.2); // arm goes down.
        } else if(joy.getRawButton(11)) {
            arm.set(0.2); // arm goes up.
        }
    }
}