File list (Check if you may need any files):
Encoder
.......\Encoder.cpp
.......\utility
.......\.......\interrupt_pins.h
.......\.......\interrupt_config.h
.......\.......\direct_pin_read.h
.......\Encoder.h
.......\keywords.txt
.......\examples
.......\........\NoInterrupts
.......\........\............\NoInterrupts.pde
.......\........\TwoKnobs
.......\........\........\TwoKnobs.pde
.......\........\Basic
.......\........\.....\Basic.pde
.......\........\SpeedTest
.......\........\.........\SpeedTest.pde