$ sudo apt-get install arduino
$ sudo usermod -a -G dialout ログインユーザー名 $ sudo chmod a+rw /dev/ttyACM0
$ cd .emacs.d $ git clone git://github.com/bookest/arduino-mode.git
(add-to-list 'load-path "~/.emacs.d/arduino-mode/") (load "arduino-mode") (setq auto-mode-alist (cons '("\\.pde$" . arduino-mode) auto-mode-alist))