Hi. Newbie here
I have a flow which receives updates from my tablet and stores them in a global variable.
I wanted to make that value visible in a tile.
I’ve created a sensor
sensor:
- name: "Bedroom Tablet Charge"
unit_of_measurement: "%"
state: 0
and I want to be able to tell node-red to update that sensor every time a webhook comes in. I’m not using mqtt in any form at the moment (which I’ve seen suggested in a few places)
It seems like a simple request, but I just can’t figure it out