! Arduino / Processing ¤ÎÏ¢·È

https://processing.org/

http://playground.arduino.cc/interfacing/processing

http://yoppa.org/tau_bmaw13/4772.html

! Arduino ¦ FIRMATA
https://www.arduino.cc/en/Reference/Firmata

https://gist.github.com/hiroeorz/7868628