I have trouble uploading code from my computer to my Arduino duemilanove. Im running Ubuntu 11.04 with kernel version 126.96.36.199. When i click upload, i get this message:
Serial port '/dev/ttyUSB0' not found. Did you select the right one from Tools > Serial Port Menu? But when i go to Tools > Serial port, its greyed out. Can anyone help?
Thank you in advice