Am 20.10.2011 um 18:04 schrieb Ganbold: > Do I need to plug arduino before running it At least on Linux and Mac OS X, you can do about everything with this IDE without a plugged board. Except uploading and serial monitor, of course. Markus - - - - - - - - - - - - - - - - - - - Dipl. Ing. (FH) Markus Hitter http://www.jump-ing.de/