Libreelec 9.0.2 Bluetooth : No default controller available

Rv88 · December 31, 2023 at 2:50 PM

Hello

I have a ODROID C2 with libreelec 9.0.2

I try to use a USB Bluetooth adapter CSR8510 but the command "# bluetoothctl : show" don't see it "No default controller available".

the bluetooth is active in the LIBRELEC SETTINGS

The lsmod is ok :

The lsusb is ok :

Someone can help me ?

**chewitt** · January 1, 2024 at 9:45 AM

The BT device probably uses VID/PID identifiers that aren't recognised by the kernel driver. LE 9.0 is no longer maintained so there's not much we can do to add them.

Have you tried the upstream kernel AMLGX image on a spare SD card? - It's not as feature complete as the legacy kernel images but with simple media collections it's often quite usable. Have a read of the LE 11.0.4 release notes for more info.

Rv88 · January 1, 2024 at 5:12 PM

Thanks for answer

I try the LE 11.04 and it's ok fir the BT device but I have a other problem with this update. My ODROID C2 is connected with a DAC (Digital Analogic Converter) by the I2S port for the output sound and the LE 11.04 don't let me choose this output in the configuration menu.

Happy new year

**chewitt** · January 2, 2024 at 2:32 PM

Are you using the Odroid HiFi shield or something else?

Rv88 · January 11, 2024 at 8:45 PM

It's a DIY DAC with in I2S input like this : https://www.audiophonics.fr/fr/modules-dac…41-p-10908.html

Libreelec 9.0.2 Bluetooth : No default controller available

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