adding to actuators

[freerpg]

So looking at the led dimmer example i was wondering if anyone could help me with coding a few extras. What i want to do is add a momentary switch and rotary encoder so i can adjust them locally and not have to go to the controller everytime. The other thing is that if i do adjust it locally the controller gets updated to show it has been adjusted up or down on or off etc

[freerpg]

http://www.hobbytronics.co.uk/arduino-tutorial6-rotary-encoder
Want to rip this project apart and add to the led dimmer. Programming is just not my forte