Hi,
I would like to integrate my terraced house intercom with the Home Assistant system and eventually replace the physical uniphone completely with a touch panel tablet.
Installation status: Elfon OP-U7 (2-wire version, digital bus).
Installation: terraced system - I have a direct 2-wire line (GND, LU) connecting the panel at the gate directly to the uniphone in the house.
I want to be able to receive voice calls directly on a wall mounted tablet and smartphone. Remote control of the wicket door opener and gate from the Home Assistant. Notifications: Push on phone for 'ringing' event.
With a serial installation (direct connection), is there a way to "pull" the audio signal from the Elfon bus to the SIP/VoIP standard to make a call on the tablet?
I am keen for a stable solution that will allow me to remove the current uniphone and transfer full functionality to the tablet. I would appreciate any advice on how to approach the subject from the technical side so as not to damage the PBX.
Thanks in advance for your help!
I would like to integrate my terraced house intercom with the Home Assistant system and eventually replace the physical uniphone completely with a touch panel tablet.
Installation status: Elfon OP-U7 (2-wire version, digital bus).
Installation: terraced system - I have a direct 2-wire line (GND, LU) connecting the panel at the gate directly to the uniphone in the house.
I want to be able to receive voice calls directly on a wall mounted tablet and smartphone. Remote control of the wicket door opener and gate from the Home Assistant. Notifications: Push on phone for 'ringing' event.
With a serial installation (direct connection), is there a way to "pull" the audio signal from the Elfon bus to the SIP/VoIP standard to make a call on the tablet?
I am keen for a stable solution that will allow me to remove the current uniphone and transfer full functionality to the tablet. I would appreciate any advice on how to approach the subject from the technical side so as not to damage the PBX.
Thanks in advance for your help!
