Sorry I can’t include links, some restriction for new users on this forum.
I have achieved limited functionality for Kevin’s 3A Smart Home Smart Dimmer Switches and a Elelabs Zigbee Shield.
After following the pairing process as described in EZBPIS User Guide on how to use with Home Assistant, hassio detects the switches as light entities.
Sending turn-on and turn-off commands work, however the state of the LED on the switch does not change accordingly. Likewise, turning the switch on or off at the physical wall-switch, does not then reflect the new state back to hassio. Unfortunately this throws the state in hassio out of sync, which often renders switches in hassio useless as they need to be toggled multiple times to ensure the states are true and the lights are actually on/off.
I’ve exhausted my technical ability trying to resolve this issue - have any of you managed to get two-way communication working, or can point me in the right direction?
Here is another more detailed thread: