Audio bluetooth not working please help ! (speaker and headset)

Robotics & Edge Computing Jetson & Embedded Systems Jetson Nano
1

Hello every body ! I’m new user Jetson Nano.

I just install Intel 8265NGW success and wifi good working. Icon bluetooth enable.

When I connect my headset bluetooth, Jetson Nano otification successful connection.

But the sound still doesn’t come from speakers and headset.

Thank you for read !!

2

Hi dangtrunghieuspt,

Please refer to this thread if can help: [url]https://devtalk.nvidia.com/default/topic/1052124/jetson-nano/nano-bluetooth/post/5351416/#5351416[/url]

Thanks

3

Thank you very much !

But my problem still can not solve by this method.

When I run

sudo apt-get install pulse-audio-module-bluetooth

Terminal notification:

Unable to locate package pulse-audio-module-bluetooth

I had try remove

ExecStart=/usr/lib/bluetooth/bluetoothd -d --noplugin=audio,a2dp,avrcp

And replace by:

ExecStart=/usr/lib/bluetooth/bluetoothd -d --noplugin=audio,avrcp

And then I reboot Jetson Nano, I try connect my headset and speaker bluetooth but it still not working !

Hic hic !!

4

You must use the correct name:

apt-get install pulseaudio-module-bluetooth

5

Already documented here - Enabling Bluetooth Audio — Jetson Linux<br/>Developer Guide 34.1 documentation

  1. Navigate to this file:

/lib/systemd/system/bluetooth.service.d/nv-bluetooth-service.conf

  1. Use a text editor to change this line:

ExecStart=/usr/lib/bluetooth/bluetoothd -d --noplugin=audio,a2dp,avrcp

To this:

ExecStart=/usr/lib/bluetooth/bluetoothd -d

(That is, delete the --noplugin option and all of its values.)

  1. Enter these commands to update the apt-get package list and install the pulse audio package:

$ sudo apt-get update $ sudo apt-get install pulseaudio-module-bluetooth

  1. Enter this command to reboot the NVIDIA Jetson device:

$ sudo reboot

  1. When the reboot is complete, pair and connect any Bluetooth headset.
6

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