I’d like to be able to change the background image on a button when its input value changes. The basic use case is being able to indicate if something is either one or off as a result of the button press (lights, a/c auto, etc) but supporting multiple button states via images would also be helpful for other cases.
This can be achieved with normal, warning and critical editing levels. If you need more than 3 images per gauge, use multiple gauges.
Great, thanks!