PhidgetDistanceSensorMBS.DistanceChanged(distance as UInt32)

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
event	Phidgets	MBS Phidgets Plugin	22.1	✅ Yes	✅ Yes	✅ Yes	❌ No

The most recent distance value the channel has measured will be reported in this event, which occurs when the DataInterval has elapsed.

If a DistanceChangeTrigger has been set to a non-zero value, the DistanceChange event will not occur until the distance has changed by at least the DistanceChangeTrigger value.

PhidgetDistanceSensorMBS.SonarReflectionsUpdated(distances() as UInt32, amplitudes() as UInt32)

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
event	Phidgets	MBS Phidgets Plugin	22.1	✅ Yes	✅ Yes	✅ Yes	❌ No

The most recent reflections the channel has detected will be reported in this event, which occurs when the DataInterval has elapsed.

If a DistanceChangeTrigger has been set to a non-zero value, the SonarReflectionsUpdate event will not occur until the distance has changed by at least the DistanceChangeTrigger value.
The closest reflection will be placed at index 0 of the distances array, and the furthest reflection at index 7.
If you are only interested in the closest reflection, you can simply use the DistanceChange event.
The values reported as amplitudes are relative amplitudes of the reflections that are normalized to an arbitrary scale.

distances: The reflection values
amplitudes: The amplitude values
count: The number of reflections detected