Hi. On Tue, Feb 14, 2023 at 01:32:37PM +0100, Nicolas George wrote: > Brian (12023-02-14): > > > FWIW, if you invoke lsusb with the -v option, you need > > > some superpowers. So better "sudo lsusb -v". > > I do not believe that to be the case. > > experiment > belief Indeed. lsusb -v >/dev/null sudo lsusb -v >/dev/null First one shows: "Couldn't open device, some information will be missing". Second one does not. Reco