Bluetooth device is not (correctly) recognized

[Marcus-En]

Hello,

I have a WunderLINQ adapter from https://blackboxembedded.com/ on my motorbike. It is a kind of intelligent DB2 CAN bus to BT bridge, but has NO AUDIO function. I have an early V1 hardware version.
The adaptor in linked via bluetooth to my smartphone and works properly. In my cellphone the name of the device is "WunderLINQ".
I can add it in your app (premium) with the "+" in the devices overview and it gets listed there.

But it ALWAYS get listed as "Never seen" / "Nie gesehen" in the app and so never
When the WunderLinq actually is connected, I get a the following notification:
"No devices found. Waiting for WunderLINQ, to complete the connection (#XX)" (my translation from german)
"Keine Geräte verbunden. Auf WunderLINQ wartend, um die Verbindung fertigzustellen (#XX)"
While this dialog is changing every few seconds, from "No device found" to "No device found. Waiting for WunderLINQ to complete the connection (#XX)" and back, with XX counting up each 'try'.

Is the problem maybe caused by the missing audio function of the device?

Certainly I use the app to control the volume for some devices.
But I simply miss the function to start a particular android app, when the WunderLinq device gets connected.
Maybe I find another app to fulfill that small task.

Any idea??

Thanks for your support.

[d4rken]

Hm, I don't think the audio functionality is required.

Check under advanced settings that the extra profiles are not disabled:

bluemusic/app/src/main/java/eu/darken/bluemusic/bluetooth/core/LiveBluetoothSource.java

Lines 210 to 222 in 59485df

	if (!settings.isGATTExcluded()) {
	profiles.add(LiveBluetoothSource.this.getDevicesForProfile(BluetoothProfile.GATT));
	}
	if (!settings.isGATTServerExcluded()) {
	profiles.add(LiveBluetoothSource.this.getDevicesForProfile(BluetoothProfile.GATT_SERVER));
	}
	profiles.add(LiveBluetoothSource.this.getDevicesForProfile(BluetoothProfile.HEADSET));
	profiles.add(LiveBluetoothSource.this.getDevicesForProfile(BluetoothProfile.A2DP));
	if (!settings.isHealthDeviceExcluded()) {
	profiles.add(LiveBluetoothSource.this.getDevicesForProfile(BluetoothProfile.HEALTH));
	}

Besides that, maybe the WunderLINQ adapter is not making a direct connection, does the system show the device as "connected" in the list of Bluetooth devices?