Arduino: Difference between revisions
From James's Wiki
No edit summary |
No edit summary |
||
| Line 8: | Line 8: | ||
sudo chmod a+rw /dev/ttyACM0 | sudo chmod a+rw /dev/ttyACM0 | ||
[[File:Arduino-mega-pinout-diagram.png]] | |||
Revision as of 05:13, 7 October 2018
First time setup on Ubuntu:
can't open device "/dev/ttyACM0": Permission denied
sudo usermod -a -G dialout $USER
logout and log back in.
sudo chmod a+rw /dev/ttyACM0
