The problem with that is that on a lot of Linux distros, devices are created by udev at boot, so this will typically revert on restart of the system. The proper solution is to add the user to the group for the tty devices (not sure on this dist - "dialout" on some . . . it can be found via ls -lia /dev/tty<whatever>), and then the fix will be persistent.
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On August 29, 2022 3:55:25 AM CDT, p.pacaud@... wrote:
For me : Ubuntu 22.04 nanovna saver 0.2.2
1)plug nanovna
2)in a term
sudo chmod o+rw /dev/ttyACM0
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Sent from my Android device with K-9 Mail. Please excuse my brevity.
