Gauge panel
Display numeric values from an incoming topic message path on a customized gauge display.
Settings
General
| field | description |
|---|---|
| Message path | Message path containing a numeric value (or string that can be coerced to a numeric value) |
| Style | Style of gauge ("Dial" or "Bar") |
| Min | Minimum value for the gauge |
| Max | Maximum value for the gauge |
| Color mode | Type of gradient to use for the gauge |
| Color map | Preset gradients for the gauge: "Red to green", "Rainbow", or "Turbo" |
| Gradient | Starting and ending color stops for custom gradient |
| Reverse Colors | Reverse the colors of the gauge |
| Reverse Direction | Reverse the direction of the gauge, with min on right and max on left |
Styles
The panel supports two display styles:
- Dial – Displays the value as a needle on a semicircular dial. This is the default style.
- Bar – Displays the value as a horizontal progress bar. Useful for compact layouts or when monitoring multiple values.