CODEWITHSUNDEEP
androidbluetoothadsbluetooth-lowenergyibeacon-android
JaviSanchezG
JaviSanchezG

Reputation: 143

isMultipleAdvertisementSupported() returning false

If i check this

bluetoothadapter.isMultipleAdvertisementSupported();

with my Bluetooth disable, it returns false... and if is enable, it returns true.

What i am trying to do is that if the bluetooth is disable, enable it (i do this programaticaly and is working fine) and then check for isMultipleAdvertisementSupported(), but when i do this, it returns false instead of true. It seems i have to wait a little bit until bluetooth is fully enabled. Do i have a listener or callback for this? what can i do?

Upvotes: 0

Views: 826

Answers (1)

davidgyoung
davidgyoung

Reputation: 64941

I have seen the same on several device models where isMultipleAdvertisementSupported() returns false for a few seconds after bluetooth power-on.

You can register a BroadcastReceiver to be called on <action android:name="android.bluetooth.adapter.action.STATE_CHANGED"/>, but I have not tried to see if the isMultipleAdvertisementSupported() consistently returns true after you get the callback with BluetoothAdapter.STATE_ON.

You can see details on how to set this up here: On Android, can I register for a callback that tells me if Bluetooth is turned on or off?

If you try this, please comment on whether this gives you consistent results with isMultipleAdvertisementSupported() post-callback.

Upvotes: 2

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