I am trying to see the problem, but can’t seem to find it? Do you mean the multiples of “2k”? I have updated the Y-axis with compact number formatting. 1000 = 1k, 1000000 = 1M… I struggled to keep the width the same if the numbers go up. But in your case I would increase the decimals resolution so it looks more like this (left) or change the Y intervals when using the smart intervals option (right):
It isn’t actually a bug; Homey variables are currently read-only. I thought I had mentioned this somewhere in the documentation, but I definitely need to make it clearer. I’ll add a note directly in the configuration settings.
I spent a lot of time trying to figure out how to write to these variables, but I couldn’t find any working examples or documentation on how to do it. Eventually, I had to give up and conclude they are read-only for now.
That said, if there is a developer here who knows the trick and can share some example code, I’d be more than happy to build it in!
Workaround is to just use a WHEN card to update the variable indirectly:
(You can bind individual topics for output and input)

