After migration to Universal Display Driver WS2812 and OLED SSD1306 somehow interconnected

[dkadioglu]

I still have the issue, that power controls always both the WS2812 LED stripe and the OLED display and transfer the discussion to an issue, I hope that is ok.

Discussed in #21679

^{Originally posted by dkadioglu June 22, 2024}
I have migrated to Universal Display Driver according to https://tasmota.github.io/docs/Universal-Display-Driver/#migrating-to-udisplay. However, now I have an issue with my also connected WS2812 LED stripe. When I run DisplayDimmer x, also all 20 LEDs of my WS2812 get enabled. When I disable them again with Power off, the display is also switched off. I also reset the device to the default settings, still the same issue. Is this something known? Anything I can do about that?
I have a ESP8266 NodeMCU board and a SSD1306 OLED display with a self built build, as I need MQTT_TLS.

Edit 240623:
What I realized just now is, that before the update I had two Toggle buttons in the web ui, one for the LED stripe and one for the OLED display. After the update I now have only one button, which influences both devices.

If you need further info, please ask.

[arendst]

I notice the same if I setup a display with a light.

I'll chk if anything can be done to overrule the display backlight to become a light.

[arendst]

Pls provide your GPIO config (command gpio) and output of command status 0.

NB. As a workaround, while I see how to fix this, you might want to configure a spare GPIO as Backlight and see if this fixes your issue.

[dkadioglu]

It works again! Thank you very much for the immediate fix! I'll close this as it is fixed for me.