reverse(4); // flips polarity of motors
celerate(4,0,25,3); // accelerates all motors from 0% to 25% in 3 seconds
goToAbsolutePosition(13.1*12/(0.4875)); //goes to absolute position of 13.1 meters
brake(4); //stops power to all motors
reverse(4); // flips polarity of motors
motorSpeed(4,20); //sets motor speed of all motors to 20%
goFor(2); //goes for 2 seconds