El 4/12/23 a las 22:38, Robert Moskowitz escribió:
I have added me to group dialout:
$ groups rgm
rgm : rgm wheel dialout
But I cannot access /dev/ttyUSB0
screen /dev/ttyUSB0 115200
Does not work but:
sudo screen /dev/ttyUSB0 115200
does.
Dr. Google seems to think I need a reboot for this to work. I have
too many things running to want to reboot.
Actually I am trying to get the Arduino IDE stuff to work and it wants
to use the ttyUSB0 and gets permissions denied.
Is rebooting the only option?
Logout and login again must work
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