Solved: Function and Regex help. Thanks!

[Mikefila]

It still doesn’t show how you intend to use the area_id. It’s not a simple attribute in NR. Look at these 2 threads for how to get the area_id

Finding out area (EDIT: area_name) of an entity that is part of a device

I’m trying to create a Node-RED chain as follows: Any of my PIR sensors triggers Check if I’m home Update a helper Internal_location_from to a (previous) value from Internal_location_to Update a helper Internal_location_to to the PIR location I could and can create separate flows for each PIR but I’m trying to figure out the last step, how could I Extract PIR sensor value for Area from the parent PIR device (that has Area configured) Create custom message that would transfer the Area inform…

[Example] Get state_changed events based on area

This is a more fleshed-out version that I posted here: https://www.reddit.com/r/homeassistant/comments/ejvmbn/area_information_in_node_red_flows/fd2eacu Posting it here so I can refer people to it. [image] https://gist.github.com/zachowj/70cc73b384e37858e53c42901127b97e