Hello! I'm tracking down an issue with my Athom WLED Sounds Reactive Addressable Strip controller.
The issue is that when I turn the LED on or off with Home Assistant via the built-in WLED integration, the LED doesn't actually change. I ran tcpdump and confirmed the command is being sent, and if I have WLED open the Power toggle will change - but the light doesn't! After a minute or so it will start responding again.
The issue happens both in the 0.14.4 firmware shipped by Athom, and in WLED 0.15.0. I'm connected to ~2m of a BTF LED strip, connected to a 70W power supply with the barrel plug. It's only peaked at 25W use so I think the power supply is good (and it's not like WLED is rebooting).
Any ideas?
I've confirmed this is an issue with the "Crossfade" (in 0.14.4) and "Enable Transitions" (0.15.0) settings. I had transitions disabled for several days and never once had an issue. I turned them on, and replicated the issue within a few minutes.