Some nice person did this : http://blog.markloiseau.com/2012/05/install-arduino-ubuntu/
The troubleshooting section is your likely promlem, ie your user doesn't have rights to access the serial ports.
Some nice person did this : http://blog.markloiseau.com/2012/05/install-arduino-ubuntu/
The troubleshooting section is your likely promlem, ie your user doesn't have rights to access the serial ports.