vernal peak
Hi all, I have a handful of sensors from a security system put in place by the previous owners. I was wondering if anyone had any idea on how or if it would be possible to integrate them into HA? It would be helpful for my wallet if I didn’t have to go replace them all. They’re Honeywell devices, but I haven’t found much online on how to use these in HA
cloud aurora
manual says its 345 mhz
its an older article but probably a place to start - https://community.home-assistant.io/t/honeywell-5800-series-345mhz-door-and-window-sensor-integration-with-ha/18970
someone made a addon to run the app they used although dont know how up to date it is
https://github.com/pbkhrv/rtl_433-hass-addons/tree/main/rtl_433
looks like it can receive the data and push it to mqtt for HA to use in whatever way you like
so looks like its doable but maybe a bit of a project
vernal peak
Thanks! Great find. Gonna work on this