add precondition and Timeout to Expel and Intake commands

[3501/stronghold-2016] / src / org / usfirst / frc / team3501 / robot / commands / PassChevalDeFrise.java

package org.usfirst.frc.team3501.robot.commands;

import edu.wpi.first.wpilibj.command.Command;

/***
 * This command will move the intake arm downwards using a motor to lower the
 * cheval de frise and drive over it.
 *
 * pre-condition: robot is flush against the ramp of the outerworks in front of
 * the cheval de frise
 *
 * post-condition: the robot has passed the cheval de frise and is in the next
 * zone
 *
 * @author Meryem and Avi
 *
 */
public class PassChevalDeFrise extends Command {

  public PassChevalDeFrise() {
  }

  @Override
  protected void initialize() {
  }

  @Override
  protected void execute() {
  }

  @Override
  protected boolean isFinished() {
    return false;
  }

  @Override
  protected void end() {
  }

  @Override
  protected void interrupted() {
  }
}