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    • P

      Trouble setting up addtional bluetooth usb adapter for connecting headphones

      Watching Ignoring Scheduled Pinned Locked Moved Help and Support bluetooth bluetooth audio dongle bluetoothctl
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      mituM

      My goal is for my friend to be able to turn on his headphones and connect much like the 8bitdo is allowing me to with the controller.

      Then you need to pair & trust the headphones BT first (via bluetoothctl), just like the gamepad was paired with the RetroPie Bluetooth script.

      'm confused if the above lines are related to the adapter, why would it be referred to as retropie?

      It's the 'local' BT adapter and the name is taken from the hostname of the system, that's why it shows as 'retropie'. Controller is also a mis-nomer, it refers to the BT local device, not the gamepad you have connected.

    • V

      Problems connecting to bluetooth speaker

      Watching Ignoring Scheduled Pinned Locked Moved Help and Support bluetooth audio
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      mituM

      Please don't double post or bump your post in a short time. I've merged your 2 identical posts.
      You'll get more chances for an answer if you'd follow the https://retropie.org.uk/forum/topic/3/read-this-first advice and add some info about your setup.

    • P

      Can't get my Bluetooth speaker to output sound

      Watching Ignoring Scheduled Pinned Locked Moved Help and Support bluetooth audio
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      No one has replied
    • StonedEdgeS

      Bluetooth audio through AirPods (CM4)

      Watching Ignoring Scheduled Pinned Locked Moved Help and Support bluetooth audio
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    • H

      Connecting a Bluetooth audio device to retropie

      Watching Ignoring Scheduled Pinned Locked Moved Help and Support bluetooth audio command line question
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      R

      Ok, so the stutter goes away if I set baud rate of Bluetooth to 460800:
      Run sudo nano /boot/config.txt and then append the following

      # Enable autoprobing of Bluetooth driver dtparam=krnbt=on # Increase Bluetooth baud rate dtparam=krnbt_baudrate=460800

      The idea was taken from here: https://github.com/Arkq/bluez-alsa/issues/205

      Now only the playback delay left.

    • ?

      Retropie 4.4 HDMI Problem: Garbled Sound When Playing ANY Console/Emulator

      Watching Ignoring Scheduled Pinned Locked Moved Help and Support bluetooth audio hdmi audio emulators distorted sound splash screen
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      D

      @TheBossT said in Retropie 4.4 HDMI Problem: Garbled Sound When Playing ANY Console/Emulator:

      Also if anyone can maybe give some alternatives to bluetooth audio as the lag ain't great, that will be greatly appreticated!

      There aren't many solutions out there and it seems this solution not only breaks other audio outputs but also is unusable due to the lag. I'm almost certain the Pi dosen't have enough horsepower to emulate games and stream bluetooth audio, as per the tutorial above I have completely removed it and I recommend that you should too. Let me know how you get on and if you find an alternative that doesn't stutter.

    • C

      Retropi Bluetooth speaker lag

      Watching Ignoring Scheduled Pinned Locked Moved Help and Support lag bluetooth audio
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    • C

      Bluetooth Audio

      Watching Ignoring Scheduled Pinned Locked Moved Help and Support bluetooth audio
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      C

      Alright, thank you for your help!

    • M

      [TUTORIAL] Bluetooth audio on RetroPie v4.4 and Raspberry Pi 3 Model B+

      Watching Ignoring Scheduled Pinned Locked Moved Help and Support bluetooth audio tutorial audio output
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      L

      Hi.
      I followed this tutorial's steps and managed to get my BT speaker working.
      The problem was that after reboot, the speaker failed to connect.
      After searching the web for a while, I ran across this: https://unix.stackexchange.com/questions/334386/how-to-set-up-automatic-connection-of-bluetooth-headset
      Please see the proposed solution.
      Best regards, Luís

    • B

      absolute newbie buiding a Gameboy

      Watching Ignoring Scheduled Pinned Locked Moved Help and Support bluetooth audio gameboy null retropie newbie
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      B

      okay thanks that was new to me. so i guess there is not THE one and only way to get it working
      but instead there are many ways and i have to figure out which one fits best ?!

    • noctcrawlerN

      Bluetooth security mode?

      Watching Ignoring Scheduled Pinned Locked Moved Help and Support bluetooth audio
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      mituM

      @noctcrawler Try choosing the 1st option.

    • M

      Bluetooth wireless speaker/Video

      Watching Ignoring Scheduled Pinned Locked Moved Ideas and Development speaker bluetooth bluetooth audio retropie wireless
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      M

      @mitu What I mean't was instead of using a connected monitor, use Wifi/bluetooth android phone screen inorder to play retropie without wires.

    • D

      [TUTORIAL] Bluetooth Audio on latest Retropie

      Watching Ignoring Scheduled Pinned Locked Moved Ideas and Development bluetooth audio tutorial
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      M

      @DoctorDuck
      I believe I had to create the file (so it loads automatically on boot). I haven't played with it in a long time. You should be able to run bluetoothctl to trust, pair and connect via SSH. From there it should work, you might have to restart emulation station. You can copy a wav file to the pi and run it via SSH as well to test. I think it is just "aplay yourfile.wav". You would have to pair this each time, which is why that .asoundrc file is important.

      Are you trying to use it for music or games?
      Games won't be useful. I was able to get it to working on 4.4, but no matter what always a 1 second delay. This is due to the codec and limitation of raspberry pi bluetooth chip. It doesn't support AptX (just A2DP), AptX is needed for realtime audio. You can get a bluetooth adapter that supports APTX and plugs into the audio jack then get a speaker/headphones that supports AptX as well to make it work if you really want to.

    • O

      Bluetooth Audio

      Watching Ignoring Scheduled Pinned Locked Moved Help and Support bluetooth audio
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      O

      @BuZz
      That would be awsome.
      Anyway, thanks for the fast replies.