Ranging and Monitoring not working in same time

BLE Beacons
1

Hello,

I am working on Android app. In this, Firstly i want nearest beacon for that i am using ranging. It works nicely. After that i am starting monitoring of this nearest beacon. But problem is that i didn’t receive any entry/exit in monitoring listener for that nearest beacon.

Any help would be much appreciated.

Best Regards,
Monik.

2

Hello,

I noticed that monitoring listener called entry event but it’s taking too much time more then 5 - 10 mins.

Any suggestion would be much appreciated.

Thank you,
Monik.

3

Hmm, so you go in range of your beacon, but you only get the “onEntered” event after 5–10 minutes?

Can you share your code?

4

Thank you for reply.

Here is my code.

        boolean isMonitoringStart = false;
	
	BeaconManager beaconManager = new BeaconManager(getApplicationContext());

	beaconManager.setRangingListener(new BeaconManager.RangingListener() {
        @Override
        public void onBeaconsDiscovered(Region region, List<Beacon> list) {
            if (!list.isEmpty()) {
                Beacon nearestBeacon = list.get(0);
                final int newRangingMajor = nearestBeacon.getMajor();
                final int newRangingMinor = nearestBeacon.getMinor();

				if (!isMonitoringStart) {
					isMonitoringStart = true;
					beaconManager.startMonitoring(new Region(
                                        "monitored region",
                                            UUID.fromString("A06C035F-9F5A-FA60-0117-C0569FAC2941"),
                                            newRangingMajor, newRangingMinor));
                }
            }
        }
    });

    regionStartStop = new Region("ranged region", UUID.fromString("A06C035F-9F5A-FA60-0117-C0569FAC2941"), null, null);


    beaconManager.connect(new BeaconManager.ServiceReadyCallback() {
        @Override
        public void onServiceReady() {

            beaconManager.startMonitoring(new Region("monitored region",UUID.fromString("A06C035F-9F5A-FA60-0117-C0569FAC2941"), null, null));

        }
    });



    beaconManager.setMonitoringListener(new BeaconManager.MonitoringListener() {

        @Override
        public void onEnteredRegion(Region region, List<Beacon> list) {

                if (region.getMajor() != null) {
                
                	// I Want Major & Minor Here...
                    String regionMajor = region.getMajor().toString();
                    String regionMinor = region.getMinor().toString();

                } else {
                    if (isRegionOn == false) {
                        isRegionOn = true;
                        beaconManager.stopMonitoring(
                                new Region("monitored region", UUID.fromString("A06C035F-9F5A-FA60-0117-C0569FAC2941"), null, null));
                                        
                        // Start Ranging Here...
                        beaconManager.startRanging(regionStartStop);
                    }
                }

        }

        @TargetApi(Build.VERSION_CODES.KITKAT)
        @Override
        public void onExitedRegion(Region region) {

            if (region.getMajor() != null) {
                // I Want Major & Minor Here...
            }

        }
    });
    
    
    I started monitoring of particular beacon with major & minor in ranging listener. And i want entry/exit of that beacon but i didn't get any entry. 
    I checked it. 
    It works sometime(got entry/exit) in XOLO(Android V - 5.1)
    But, It didn't work in Nexus 6(Android V - 6.0.1)