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Unread 12-02-2015, 15:41
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Re: Drive Train Curves Only While Backing Up

Quote:
Originally Posted by Jared Russell View Post
This is expected behavior. -0.2 is represented by a different PWM pulsewidth than 0.2.

If you set both Talons to 0.2 or -0.2 simultaneously, I'd bet you see nearly identical pulses.
I just changed the testing code to this now and the issue persists. Shouldn't this have fixed it?

Code:
package org.usfirst.frc.team2559.robot;

import edu.wpi.first.wpilibj.IterativeRobot;
import edu.wpi.first.wpilibj.RobotDrive;
import edu.wpi.first.wpilibj.Talon;

/**
 * The VM is configured to automatically run this class, and to call the
 * functions corresponding to each mode, as described in the IterativeRobot
 * documentation. If you change the name of this class or the package after
 * creating this project, you must also update the manifest file in the resource
 * directory.
 */
public class Robot extends IterativeRobot {
    /**
     * This function is run when the robot is first started up and should be
     * used for any initialization code.
     */
	
	Talon talonleft0 = new Talon(3);
	Talon talonleft1 = new Talon(4);
	Talon talonright0 = new Talon(5);
	Talon talonright1 = new Talon(6);
	RobotDrive rDrive;
		
    public void robotInit() {
    	rDrive = new RobotDrive(talonleft0, talonleft1, talonright0, talonright1);

    }

    /**
     * This function is called periodically during autonomous
     */
    public void autonomousPeriodic() {
    	rDrive.tankDrive(-0.4, -0.4);
    }

    public void teleopInit() {
    }
    /**
     * This function is called periodically during operator control
     */
    public void teleopPeriodic() {
    	
    }
    
    /**
     * This function is called periodically during test mode
     */
    public void testPeriodic() {
    
    }
    
}