On Fri, 30 Jul 2021 18:29:05 +0100 (BST) Mark Hills wrote: > Thanks, I will take a look at this when I have time to try it, but does it > need to run as root?
Nope, runs as me at login in my X session. You could probably make it a systemd user unit with six years of research :-). I just run it as a startup program in my session.