The Gauge control displays a numerical value using a speedometer style indicator. Its value is typically set by commands received from a connected device. You can attach up to four labels to the gauge which can be used to display units and status information. The first label can display the current gauge value as a number. Parts of the gauge scale can be marked using colored bands to indicate target or out-of-range values on the scale.
The gauge value is a floating point number.
The gauge supports the following Arduino library functions.
ArcStart The angle where the scale begins. Relative to an analog clock, 0 would be at 3 o'clock; 90 would be at 6 o'clock; 180 would be at 9 o'clock and 270 would be at 12 o'clock.
Use the ellipsis control (…) on the GaugeLabels property to add, remove and edit the labels attached to the gauge. Each label is positioned relative to the center of the gauge. The first label can show the current gauge value when the gauge control's DisplayValueOnLabel is true.
Add, remove and edit labels using the GaugeLabel collection editor.
Use the ellipsis control(…) on the GaugeRanges property to add, remove and edit the colored range bars attached to the gauge scale. Each band includes a Color property and Start and End properties which set the portion of the scale that is colored.