On Thu, 23 Jul 2020 23:35:31 +0200 Andrew Lunn <andrew@xxxxxxx> wrote: > I thought the brightness file disappeared when a trigger takes > over. So is this possible? > > Andrew It does not disappear nor should it. When you have a LED with 10 levels of brightness, you want to be able to configure with which brightness it blinks when controlled by a trigger. SW triggers use that brightness which was stored into the brightness file when blinking the LED. Marek