From the docs ,it seems there are two types of ble(Bluetooth Low Energy)services-Primary and Secondary.A secondary service is included in a primary service ,kind of nesting a service inside other service.However I didnt find any api to create a secondary service and advertise it.
Whenever we use the following code for advertising a service,the service gets added as primary service.
new AdvertiseData.Builder()
// .setIncludeDeviceName(true)
.addServiceUuid(new ParcelUuid(DeviceProfile.SERVICE_UUID))
Is there a way to specify the type of service, when advertising it?I have being trying to build an app to advertise a secondary service and a client app which will connect to this secondary service and read data.Please let me know if anyone know a workaround to do it.I have done lot of research but could not find anything.
Thanks in advance.
After Successfully advertising you can do this:
BluetoothGattService service = new BluetoothGattService(serviceUUID,BluetoothGattService.SERVICE_TYPE_SECONDARY);
service.addCharacteristic(characteristic);
mGattServer.addService(service);
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