File list (Check if you may need any files):
Stepper\examples\MotorKnob\MotorKnob.ino
.......\........\stepper_oneRevolution\stepper_oneRevolution.ino
.......\........\...........StepAtATime\stepper_oneStepAtATime.ino
.......\........\........speedControl\stepper_speedControl.ino
.......\keywords.txt
.......\Stepper.cpp
.......\Stepper.h
.......\examples\MotorKnob
.......\........\stepper_oneRevolution
.......\........\stepper_oneStepAtATime
.......\........\stepper_speedControl
.......\examples
Stepper