Questions tagged [bluetooth]

A protocol used for low-range, low-power, low-speed communication between devices (phones, keyboard, mice etc...).

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bluez immediately drops audio device

[bluetooth]# connect FC:58:FA:66:92:A8 Attempting to connect to FC:58:FA:66:92:A8 [CHG] Device FC:58:FA:66:92:A8 Connected: yes Failed to connect: org.bluez.Error.Failed br-connection-unknown [CHG] ...
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How do I set keyboard repeat rate automatically for a bluetooth keyboard?

How do I set keyboard repeat rate automatically for a bluetooth keyboard if the bluetooth keyboard is connected after the computer has already started? On X startup, I have an .xinitrc that does xset ...
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Linux Mint does not connect properly when bluetooth device tries to connect to Linux

I have boAt Airdopes 131 and it has a feature that when turned on, the progam tries to connect to the last device it was connected to. If the last device is available, it will connect to it. But if ...
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Bluetooth not recognized in debian testing

After performing a clean install of debian testing, installing the proprietary firmware, everything works fine, except bluetooth. This seems to be recognized only by lsusb: lsusb | grep Blue Bus 001 ...
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No Audio Profile after bluetooth speaker connection - Linux Mint

I recently connected my boAt AirDopes 131 to my Linux Mint and got into a problem my earpods try to connect to the last device it was connected. So if I open the lid of the earpods, then mint shows me ...
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"br-connection-not-supported" after trying to connect a bluetooth mouse

I'm trying to connect a Mouse to my Idea Pad Lenovo with Gentoo over Bluetooth. I have tried with the graphical interface and after some seconds I get br-connection-not-supported. I don't have an idea ...
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bluetooth clients limit on PAN linux

I'm trying to setup a PAN to create a bluetooth network for 4 clients, but unfortunally after the second client connects sucessfully, it doesn't accept more clients. Is there any limit configuration ...
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Bluetooth not turning on on Fedora 37 but works on Windows 11

Edit: The issue seems to be that I have a qualcomm network card, which works fine for windows, but doesn't have bluetooth support for linux (works for wifi on both platforms). I searched for drivers ...
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Bluetooth Dongle appearing and turns on, but not working in Pop_OS! 22.04

I have looked extensively through most posts regarding the same dongle i'm currently using: the "Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)". This dongle works fine on windows, ...
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Why my bluetooth is not detected by my linux and how to install its driver?

I have installed Linux Debian 11.5 on my HP X360 Spectre. when I check Bluetooth I found it always grayed and a message: No Bluetooth found. plug in a dongle to use Bluetooth". If I do this in a ...
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Bluetoothctl not detecting any bluetooth controllers, worked on Fedora but not Arch

Issue: Bluetooth doesn't turn on, no connection can be made. Evidence: $ sudo bluetoothctl Agent registered [bluetooth]# list [bluetooth]# power on No default controller available [bluetooth]# What I'...
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intel AX 210 WIFI works but Bluetooth does not work on Ubuntu 22.04.1 (ver. 5.15)

When I ran: dmesg | grep -i bluetooth I got: [ 248.242523] Bluetooth: Core ver 2.22 [ 248.242563] NET: Registered PF_BLUETOOTH protocol family [ 248.242564] Bluetooth: HCI device and connection ...
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Force bluetooth audio device to A2DP Sink

Because I am hard of hearing since I was born and carry hearing aids in my daily life, my bluetooth device for both Slack huddles and Google Meet hangouts is a Phonak ComPilot II, which streams music ...
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Bluetooth on Linux - are there alternatives to bluez

I have pretty bad experience with bluez (sometimes it works, sometimes not), but are there any alternatives or scripts ? I want to connect Ubuntu to iPhone without Bluetooth passkey because I don't ...
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Already connected my bluetooth headset, but I can't find it in my audio output device list

I already refer to this question Error when trying to connect to bluetooth speaker: org.bluez.Error.Failed Error when trying to connect to bluetooth speaker: `org.bluez.Error.Failed` After set the ...
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How can I prevent the bluetooth joystick to move both axis and mouse?

I just bought a gamepad so I can use it to play games in Geforcenow. It works fine except it also moves the mouse and the axis. Now there are a lot of solutions regarding X11 and xinput but the issue ...
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udev rule to attach bluetooth headset to seat

I have a multiseat setup using loginctl and I'm having issues with a bluetooth headset. The USB bluetooth dongle in on seat0 but my display number :N changes randomly on restarts and my headset ...
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bluetooth rtbth error

The bluetooth on my pc is not working since i installed PopOs. I have previously posted that online for help but still my issue was not resolved . but today when i was trying this tutorial and when i ...
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Unable to restart bluetooth service

I'm unable to restart bluetoothd. I tried: sudo service restart bluetooth sudo service stop bluetooth systemctl stop bluetooth sudo kill -9 <bluetoothd-pid> But systemctl status bluetooth ...
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Switch/invert left and right audio channels on Linux system-wide

The situation Sometimes, I have my stereo speakers behind me, or I wear my headphones with left and right ear inverted for physical comfort reasons. My question How can I invert the left and right ...
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I removed Bluez, but now cannot get back to GUI

Bluetooth has always been a problem. In the past, I tinkered with a few things in the command line and got it to work. then it stopped again, so I just left it alone. Well, it turns out I wanted to ...
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Can't find MX Master 3 in bluetooth menu

I am trying to connect my Logitech MX Master 3 to my machine. I am dual-booting Linux Mint and Windows on a Dell XPS 9310. The mouse connects fine to Windows. However, when I reboot into Linux Mint it ...
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Using bluetooth keyboard to unlock LUKS

I have almost a similar setup on both my laptop and PC with luks+lvm, /boot unencrypted, refind bootloader. Want to unlock LUKS with a wireless keyboard. I am using a USB Bluetooth dongle CSR8510 A10 ...
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How to set a keyname (or keycode) as a hotkey for vlc?

I want to map keycode 168 (KEY_REWIND according to virkeycode on ubuntu) to Shift+Left (as it's the default hotkey in vlc for "very short backward jumps") and keycode 208 to Shift+Right. ...
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Accessing xterm native window using GUI

Your question has been identified as a possible duplicate of another question. If the answers there do not address your problem, please edit to explain in detail the parts of your question that are ...
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Bluetooth not working.No Adapter showing up

I am currently using Pop!_OS based on Ubuntu 22.04. Unfortunately, Bluetooth has not worked since installation. It was working while using Windows 11 on the same machine however. I am relatively new ...
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USB Device was working fine, now not, detected, but nothing

I've got an edimax wi-fi ac600 that I've been using for the Bluetooth LE side for a while, but it seems that after an OS update (perhaps), it is no longer functioning. I can see the device if I do ...
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0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle not working Debian 11

OS: Debian 11 (5.10.0-17-amd64) and (5.10.0-17-686-pae) Device: 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode) I've bought this cheap Bluetooth dongle at a local store, I went to ...
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How can I stop pantheon from connecting to bluetooth when it awakens from suspend?

I'm using pantheon with nixos. I very seldom want to use bluetooth so I keep it off, but every time my computer wakes up pantheon turns bluetooth back on and connects to any device it can. This is ...
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Linux bluetooth device - configure as serial port

I have a particular sensor that communicates in the following manner: IR - IR - FTDI UART - USB - Computer This comes up as a serial port - /dev/ttyUSB0. That works fine. The sensor also has an ...
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Check Airpods battery percentage on Linux

Recently I connected my Airpods to my PC which contain arch linux. So I wish to know how can I check my Airpod's battery percentage on my PC. Any idea? Thanks in advance.
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Bluetooth Delay Problem on Ubuntu 21.10 / Linux 5.15.2-051502

When I connect to a Bluetooth speaker from my Kubuntu 21.10 laptop, the first half second or so of an output sound is not output. This is especially problematic in my study of Thai words (e.g. https://...
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Bluetooth Audio: A2DP duplex mode does not work

I am failing to get my Logitech H800 headset's mic to work at a better quality than "HFP/CVSD" 8kHz and would like to find out whether it's an intrinsic hardware problem or a config problem. ...
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BLE keyboard pairing error: Failed to pair: org.bluez.Error.AuthenticationRejected

I try to connect Bluetooth low energy (BLE) keyboard (powered with nice!nano MCU) to the Arch Linux device. Initially, the keyboard was not showing as a Bluetooth device at all, but it was detected ...
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With pipewire: Failed to connect: org.bluez.Error.Failed br-connection-profile-unavailable

On Debian with Pipewire and WirePlumber, I'm getting, [MX Ergo]# connect 8C:91:09:55:1A:CA Attempting to connect to 8C:91:09:55:1A:CA Failed to connect: org.bluez.Error.Failed br-connection-profile-...
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Can't init device hci0: Connection timed out (110) for bluetooth device

While connecting hciattach its connecting everytime ,but hciconfig hci0 up is giving result as "Can't init device hci0: Connection timed out (110)" # rfkill list 1: phy0: wlan Soft ...
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After pause no sound with bluetooth speaker on Macbook

I have seen this in Kubuntu 22.04 and Fedora 36 KDE on the same Macbook Air with a UE BOOM speaker: after pausing playback for more than a few seconds (be it internet video or music playing in VLC or ...
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No audio when connecting one plus z2 earbuds to fedora 35

I recently bought OnePlus Z2 earbuds. While I am easily able to connect them with my phone, even when I am connecting with my laptop which runs fedora, the audio comes from the laptop's speaker and ...
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Bluetooth headset not detected by pulseaudio - OpenSUSE Thumbleweed

I am trying to connect my bluetooth headset to my OpenSUSE Thumbleweed (KDE Plasma). The Bluetooth connection works, but I can not see my headset appearing on the audio devices. Here are the logs of ...
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UBUNTU 22: Cannot get pairing code trying to pair Logitech ERGO K860

Ubuntu 20 on laptop: I have tried to pair via the GUI and also the CLI (bluetoothctl) and in neither case do I get the pairing code to enter. Soon after, it times out and fails. How do I get it to ...
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Linux <--> phone bluetooth-coupled raw audio data

I have been able to setup the following design (bluealsa based + linux): [ LINUX_MACHINE_1 <bt_write/bt_read> PHONE ] <---------------- TELEPHONY ---------------> [ PHONE <bt_write/...
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I used to use this guide to connect to my bluetooth earbuds from both Windows and KDE Neon but it no longer works

Backstory: If you have a bluetooth device that you have paired with Linux and then you boot to Windows and you pair it with Windows, you can no longer go back to Linux (Ubuntu based Linux anyway) and ...
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bluetooth does not work linux ubuntu 20.04

I tried a lot of commands from many websites nothing helps systemctl | grep -i blue output: sys-devices-pci0000:00-0000:00:14.0-usb1-1\x2d14-1\x2d14:1.0-bluetooth-hci0.device loaded active ...
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Sony XM4 Disable Mich to Get Better Audio?

So I have the Sony XM4 and sometimes I see the headset bluetooth instead of the others which give me better quality 261 bluez_output.14_3F_A6_83_08_17.headset-head-unit PipeWire ...
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Centos 7 to Automatically connect to a Bluetooth device when it's available

I need to connect Zebra ring scanners to Cent OS boxes. With Bluetoothctl I am able to connect to one with a specific BT address, however our users in the workhouse are using an application which ...
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Ubuntu 20.04 fresh install bluetooth issues

I have a fresh out of the box Dell Precision 5570 with Ubuntu 20.04 LTS installed, and am having issues with getting my bluetooth working. When I look at the bluetooth page on settings, I see a very ...
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Debian 11 bluetooth no longer detected after wake. Kernal 5.10.0-15-amd64 GNU/Linux

My Bluetooth device is the dual WiFi/Bluetooth on the Gigabyte x570 Aorus Pro WiFi. It works fine on initial boot into Debian but after sleep it fails to work. It seems to not be a problem unless my ...
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Bluetooth TP-Link UB500 on Debian with kernel 5.18.0

I bought a TP-Link UB500 bluetooth adapter recently but haven't been able to make it work on Debian 11. I've read that the driver for it was integrated in Linux 5.16. So I installed the latest kernel ...
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External Bluetooth adapter installation

I want to use an external Bluetooth 5.1 USB adapter on Pi4. The chip on the adapter is Realtek RTL8671b. I googled how to get an external BT work and most of the tutorials suggest disabling the ...
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Bluetooth not working - Debian

Result of "inxi -Fxxxrz" Bluetooth: Device-1: Foxconn / Hon Hai Wireless_Device type: USB driver: btusb v: 0.8 bus-ID: 3-3:2 chip-ID: 0489:e0c8 class-ID: e001 serial: <filter> ...
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