#pragma config(Sensor, dgtl1,  upbutton,       sensorTouch)
#pragma config(Sensor, dgtl2,  downbutton,     sensorTouch)
#pragma config(Motor,  port2,           middle,        tmotorVex393_MC29, openLoop)
//*!!Code automatically generated by 'ROBOTC' configuration wizard               !!*//

task main()
{ while(1 == 1)

  if(SensorValue(upbutton)==1)
   {

    motor[middle] = 40;

    }

  else if(SensorValue (downbutton)==1)
    {

    motor[middle] = -40;

    }

  else
    {

    motor[middle] = 0;

    }

  }

}