Detecting changes to manually created variables?

I have a couple of manually created variables on a real device, which I use to configure a scene (min and max temperature, to be specific).

DataMine doesn’t seem to “see” changes to these variables, whether I change them via the GUI or through luup.set_variable - is this correct?

I’d like to be able to plot a graph including these limits.

Hi,

As long as you use some value for the service it should work. What is the code you use to update the variable?

Cheers Rene

It’s now working, no idea why!

Maybe a LUUP restart kicked it off ok.