minimumActivityRecognitionConfidence property

The minimum motion-activity confidence to conclude a device is moving.

Defaults to 75%. Each activity-recognition-result returned by the API is tagged with a "confidence" level expressed as a %. You can set your desired confidence to trigger a BackgroundGeolocation.onMotionChange event.

This setting can be helpful for poor quality Android devices missing crucial motion sensors (accelerometer, gyroscope, magnetometer) by adjusting the confidence lower.

Example

import 'package:flutter_background_geolocation/flutter_background_geolocation.dart' as bg;

await bg.BackgroundGeolocation.ready(bg.Config(
  activity: bg.ActivityConfig(
    minimumActivityRecognitionConfidence: 50, // <-- trigger less confidently.
  ),
));