both

$ sudo apt-get install git
$ mkdir ~/work
$ cd ~/work
$ git clone https://github.com/hardkernel/ODROID-SHOW

Launch Ubuntu Software Center, search for “arduino”, and install it

Open “show_main.ino” sketch file in this path.
ODROID-SHOW/show_main/show_main.ino

You MUST locate sketchbook path to ODROID-SHOW directory. (File → Preference)

You need to add the ODROID-SHOW libraries in the IDE through the menu skech → import Library… → Add Library…

The following way, add ODROID-SHOW folder. (sketchbook folder)

Check the serial port between /dev/ttyUSBn and “tools → Serial Port” of arduino IDE.

both

$ ls /dev/ttyUSB*

Finally after connecting the jumper, click “upload” button of arduino IDE.