Hello, has anyone managed to integrate video intercom that implements “two wire DUO technology” from Farfisa? The building I’ve bought an apartment in has such system - FARFISA TD2000R SOLVO outdoor and FARFISA Exhito EX352 indoor.
I was looking through internet and there are almost none smart implementations for these intercoms. I’ve only found GW2IP bridge that has some integration with network but it is costly and cloud-hosted.
I would appreciate any hints in this topic. I’m looking for indoor uniphone device replacement or some specifications how this DUO interface is implemented.
Thanks for your time.