Cant get bluetooth to work - USB bluetooth dongle

Hello,
new to HA. I got a Blue HW, so far it’s running fine. Now I like to add Bluetooth Devices. I use the Logilink BT0015 dongle.

I added the bluetooth tracker to my configuration, but nothing happed. I checked dmesg / lsusb and it seems the usb dongle is not found:

I have attached a Jeelink / external Harddrive.

Is this just a diver problem? I tried a very old Bluetooth V1 dongle to but. No success either…

Bluetooth seems to be started:

grafik

Any ideas? THX

I believe the “Blue” has bluetooth already built in. Plugging in another bluetooth transceiver may be causing conflicts.

No, it’s a ODROID-N2+ with a special housing. No Wifi/BT built in.

They sell a special dongle: WiFi Module 5B – ODROID