Help please ! Have recently got into Home Assistant and have it running on a RPI4 with a Sonoff Zigbee 3 dongle. Have some simple things running right now - like lights, and am now working on integrating some TRVs. I have a Sandy Beach (Tuya underneath I think) TRV - and it’s recognised by the Zigbee integration. When I expose data through default lovelace UI cards, and try and change target temp - its seems to go back to previous setting after about 10 secs… Likewise with a power on/off toggle. I am sure I am doing something wrong - as I read of many / several instances of people getting this working. Can anyone help ? Here’s a simple cut and paste of the UI card:
There is probably a schedule or something on the device that is doing that.
In that case I recommend resetting the device and try and re-pair it again.
Or:
Do you leave enough time for it to “set”, ours take a few seconds.
During that time it flips back then sets again.
I’ve tried resetting and still same effect. Now I’m thinking it is hat the rad trv is too far away, so am going to fix that with some repeaters and reset it again…