gleaming crater
-# The subject is intentionally vague to make searching easier later, my post is going to focus on environment/Temperature
Background
I have a few different use cases in mind that would involve combining statistics from multiple temperature/humidity sensors:
- Refrigerator/Freezer with multiple sensors inside (top and bottom)
- Dumb HVAC system with sensors right as the air is heated/cooled and also at vents on the far ends of the house
With that said...
What is the current state of the art to get the Avg, Min, Max of current temperature, and also for the last 24 hours?
The idea being two refridgerator sensors become one average fridge temperature, or that 4 air conditioning sensors become minimum/maximum air handling temperature
I've kind of started down this road but it seems like it involves creating 3 combine (min/max) or statistics helpers for every single sensor, and in turn creating additional combine sensors for those metasensors(?), and honestly I'm not even sure how this works with the last 24 hours piece.
And since I'm reaching for the stars here, would it be too much to ask that not only is this easy, but it's possible to filter by names or labels instead of having to pick each one individually? 😂