Platform: RPi
Plugin/Hardware: RFLink USB GW
Hello all,
This is my first post so I would like to say Hi everyone!

I have a problem with the lamp switch (toggle switch).
Scheme layout below:

I would like to control the lamp in two ways: using the switch on the wall (one gang) or using the button in the GUI Domoticz.
The switch on the wall is one-button(toggle).
I would also like that after pressing the switch on the wall, the status of the lamp (on / off) changed on the switch in the GUI Domoticz.
Is anyone able to help?
I've tried Blocky, DZvents, LUA scripts, unfortunately without success, the scripts only work partially (eg they do not update the status of the switch in Domoticz).
Thank You in advance for any help!