Doubt about multiple Beacon Monitoring

BLE Beacons
1

Hi,
I’m doing an app to change the background color of the Activitys, according to the beacon who was discovered. I created a Region for each Beacon, with his minor’s and major’s numbers.
I wonder if there’s a way to do this without using a lot of BeaconManagers. :sweat_smile:

    beaconManager1.setBackgroundScanPeriod(TimeUnit.SECONDS.toMillis(0), 0);
    beaconManager2.setBackgroundScanPeriod(TimeUnit.SECONDS.toMillis(0), 0);
    beaconManager3.setBackgroundScanPeriod(TimeUnit.SECONDS.toMillis(0), 0);

    beaconManager1.setMonitoringListener(new BeaconManager.MonitoringListener() {
         @Override
         public void onEnteredRegion(Region region, List<Beacon> beacons) {
             activity_main.setBackgroundColor(Color.parseColor("#08F0E0"));
             txBeaconMint.setText(flavor + ice);
             Log.d(TAG, "Inside of Region 1");
         }

         @Override
         public void onExitedRegion(Region region) {
             Log.d(TAG, "Out of Region 1");
         }
    });
    beaconManager2.setMonitoringListener(new BeaconManager.MonitoringListener() {
        @Override
        public void onEnteredRegion(Region region, List<Beacon> beacons) {
            activity_main.setBackgroundColor(Color.parseColor("#A2F008"));
            txBeaconMint.setText(flavor + mint);
            Log.d(TAG, "Inside of Region 2");
        }

        @Override
        public void onExitedRegion(Region region) {
            Log.d(TAG, "Out of Region 2");
        }
    });
    beaconManager3.setMonitoringListener(new BeaconManager.MonitoringListener() {
        @Override
        public void onEnteredRegion(Region region, List<Beacon> beacons) {
            activity_main.setBackgroundColor(Color.parseColor("#9708F0"));
            txBeaconMint.setText(flavor+blueberry);
            Log.d(TAG, "Inside of Region 3");
        }

        @Override
        public void onExitedRegion(Region region) {
            Log.d(TAG, "Out of Region 3");
        }
    });
2

Yes, you can! :smile:

Just setup one BeaconManager, set one monitoring listener that based on region argument in onEnteredRegion(Region region, List<Beacon> beacons) triggers different logic.

Then just trigger 3 times startMonitoring with 3 different regions.

1 Like