Hello Nigel,
Different Linux distributions put tty connections in different groups.
ls -l /dev/ttyUSB0
Will always tell you which group owns the device.
Just add your user that that group and it will work.
73
David N1EA
On Thu, Feb 27, 2020, 07:53 Nigel A. Gunn G8IFF/W8IFF <
nigel@ngunn.net> wrote:
I found that I needed to be in the 'serial' group rather than 'dialout'.