Need help into card creation with buttons for my Amcrest AD410 video doorbell

[Cr4z33]

So I’ve got a Amcrest AD410 video doorbell.

Using go2rtc I’ve setup a WebRTC 2-way communication URL https://mynasIP:8123/api/hassio_ingress/123456789/webrtc.html?src=2way_doorbell&media=video+audio+microphone

I’ve got also another stream with video only by calling entity camera.citofono_main.

I would like now to have a card like this:

• Entity camera.citofono_main at top playing when nothing is happening or if I close the call
• Green mdi:phone button to answer and red mdi:phone-hangup button to close, both at bottom
• If I press the green button then URL https://mynasIP:8123/api/hassio_ingress/123456789/webrtc.html?src=2way_doorbell&media=video+audio+microphone should replace entity camera.citofono_main
• If I press the red button then the URL above has again to be replaced by entity camera.citofono_main

I did lots of tried, but being an average YAML guy I didn’t manage to get the whole thing working…

Any skilled person that can please help me?

[ChileHA]

Hola!! did you get any good results on this?