Looking for some advice.
Both devices are connected to Zigbee and exposed in Home Assistant. I can see all the entities. I wanted to smarten up our newly renovated bedroom with the one condition from my wife that the switch would still work as a switch and the bulbs being smart.
From my understanding the switch needs to be in decoupled mode so constant power to the bulbs. (When in relay the do switch on and off, but when off no bulb action via smart) I have tried several of the choices, but to no avail.
I am using Home Assistant OS, Sonoff L MG21 USB hub (latest firmware)