Thank you. It does seem to see 2 tyyACM0 in the drop down in Hyperion even though my Pi doesn't see it twice. I will search for it.
Edit: For future people, all those links are down. I posted the archived links there and will post them here.
http://web.archive.org/web/20210802025348/http://update.lightberry.eu/
The toggle for LED Output keeps turning off anytime in turn off my shield. I have Hyperion running on my rpi. It's fully update. The pi is a fresh install of raspberry pi OS buster with just Hyperion and pihole.
I tried to do some of the commands recommended and rebooting with no change.
sudo systemctl disable --quiet hyperion@pi.service --now
sudo systemctl enable --quiet hyperion@root.service --now
sudo updateHyperionUser -u root
Nothing seems to work.
I think this is the relevant log:
2022-07-29T01:24:40.280Z [LEDDEVICE|First LED Hardware instance] (ERROR) Device disabled, device 'adalight' signals error: 'Timeout writing data to ttyACM0'
2022-07-29T01:24:40.281Z [LEDDEVICE|First LED Hardware instance] (WARNING) Failed switching device adalight OFF
2022-07-29T01:25:27.643Z [LEDDEVICE|First LED Hardware instance] (ERROR) Device disabled, device 'adalight' signals error: 'Timeout writing data to ttyACM0'
