Only just started playing with Node-RED. Few basic automations complete and I start wondering if I can feed a few external sensors into Zoneminder to trigger alarms as a backup to motion detector.
3 Nodes is all it takes .
Sensor State -> Set the Zoneminder alarm trigger string -> Send TCP to ZMTrigger.
Really shouldnt be that easy to get an RF sensor -> Tasmotised RF Bridge -> MQTT -> Home Assistant -> (Node-RED) -> ZoneMinder.