Good widget.
Question:
If I add 300 to the widget height the widget disappears. It only works if the height is blank.
Also if I set LCD I get undefined instead of numbers. Does the LCD have to have units?
I just set it up as a test for my water tank instead of temperature.
Here is the LCD undefined:
I am sure I can use this for many other things.
Good work. I have been looking for something like this for ages.
I wish gauges like this were standard openHab widgets.
What I am looking for is something like this for water tank: