Fedora 21/ KDE
I'm trying to run a App called apmplanner2 but it is not giving the user jim permission of using the serial ports.
the user owner of apmplanner2 is jim.
When I try to run apmplanner2 I get a error message saying to run "sudo adduser jim dialout"
And the I get linux error on usage of adduser, something like adduser -D but that still does not work.
What am I not doing right ?