Ring Intercom doesn't work on CAME BPT Opale - Ring Intercom - Ring Community

I’m pretty confident that I’ve correctly wired Ring Intercom to the bus CAME BPT Opale White system, which is listed on Ring’s site as compatible. I’ve read the intercom schematic and tried a few different combinations, and other people have had success with B1/B2 into each of the two “B” Bus ports. However, when testing, the Ring device is never able to answer the call from our intercom. It does try to respond - you can tell because the screen flashes when Ring Intercom communicates with our

RING Intercom Installation - Hauk Security

Why is my intercom not working?

trouble-shooting a BPT audio intercom

Door Entry Systems & Intercoms, Home Security, Home, Furniture & DIY - PicClick UK

Ring Intercom hands-on: Impressive two-way audio and access control

Ring Intercom not working - Ring Intercom - Ring Community

Ring Intercom not working with Came BPT YC/300A - Ring Intercom - Ring Community

Intercom buzzer not ringing

Ring Intercom: View wiring setup WITHOUT adding a new device - Feature Request Board - Ring Community

Does anyone understand these connections and how they would work with Ring intercom please! : r/Ring