Total home security system

[Dim (Angelos)]

@Genix

The same question: is there any way to integrate home security with OpenHAB?

There are a lot of projects are building security systems from scratch on Arduino/RPI, but I want to have it dedicated and to be integrated into OpenHAB: at least to get the status change of the doors (open/closed) and status of the system (arming) for automation purposes (shut off lights when it’s armed, reduce the temperature of the boiler, etc).

Any suggestions?

I have done what you are looking for successfully using a Paradox system.
The system works standalone and then you use an IP150 module and the GitHub - Tertiush/ParadoxIP150: Python-based IP150 interrogator that publishes data and subscribes to control commands to and from an MQTT broker, without using a headless browser. to send via MQTT info to OH2.

check: Help build binding for Paradox Alarm Panel with IP150