Once re-logged in, again run id from a terminal to be certain that you are now a member of whichever group, supposedly "dialout", you saw on the /dev device node, and retry to see whether or not Arduino then feels you worthy. Yes, reboot is fine as well, just does a lot more and takes unnecessarily long. Slightly different between Cinnamon, Xfce and MATE but should be findable. Logging out you do by, well, picking the logout option from your desktop environments menu's. If the ports are still greyed out, you can try uninstalling and reinstalling the Arduino software. launch an application through sudo, which you again should not do with Arduino, and which you aren't. "Running as root" is something that happens when you e.g. Now you will not see any errors or bugs for the installation and you have the Arduino IDE flawlessly installed Tip Question Comment. ![]() ![]() Follow that initial reply's advise from there. just ls -l /dev/tty0 you are going to see user and group information (in the USB case if the board/adapter is in fact connected since otherwise the /dev/ttyUSB0 node generally won't even exist).
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |