Limit switch help

[PredaFran]

im trying to create a code that needs to stop a motor from moving and move it backwards for a short time, when a limit switch is pressed, first we are trying to start a motor using a limit switch, but we cant, any help is appreciated.

#include "WPILib.h"


class Robot: public SampleRobot
{
	Talon Motor;
    DigitalInput limitSwitch;


public:
	 Robot():

	limitSwitch(1),
	Motor(6)

	{

	}


	void OperatorControl()
	{
		while (IsOperatorControl() && IsEnabled())
		{

			if(limitSwitch.Get()>0)
            {

         			
			Set.Motor(1.5,0);

            }
        }
	}

};

START_ROBOT_CLASS(Robot);