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

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Polling for a Bluetooth Button Push

I have a bluetooth button that I have successfully paired several times with various raspberry pi's and linux boxes. The button works as a unique doorbell and various other applications, but I have ...
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1answer
37 views

Error when trying to connect to bluetooth speaker: `org.bluez.Error.Failed`

I'm running Debian Jessie 8.2. I have a bluetooth USB dongle connected to my machine. I run sudo bluetoothctl -a then do the following: [NEW] Controller 5C:F3:70:6B:57:60 debian [default] Agent ...
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43 views

can't get bluetooth to work from a Ubuntu 14.04 LTS derivative running Linux Mint 17.3 “Rosa” MATE Desktop

dmesg | grep -i blue resulting output from code above is the following [ 31.686537] Bluetooth: Core ver 2.20 [ 31.686599] Bluetooth: HCI device and connection manager initialized [ ...
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1answer
37 views

USB Bluetooth dongle not working

I am struggling to get my bluetooth adapter work on my Linux desktop. I see it when I plug it in, but basically, nothing else works correctly: $ lsusb Bus 002 Device 006: ID 0a12:0002 Cambridge ...
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2answers
19 views

Send a message to a “screen” to be received by a device on /dev

My question may looks trivial... But it's because despite of my long experience of linux/unix/osx systems, I found myself lacking some basic notions. I created a little bluetooth/arduino switch to ...
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1answer
35 views

Bluetooth Pairing on Dual boot of Windows & Linux Mint/Ubuntu - Stop having to Pair Devices

When switching from Windows 7 or Windows 10 to Linux Mint/Ubuntu, you may find yourself having to pair your device again. This will happen every time you enter Ubuntu. Now, how do you prevent this? ...
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15 views

Audio and Network over Bluetooth

I'm putting together a car computer system using a Raspberry Pi 2, and I was wondering if there is a way to set up a Bluetooth dongle on the Pi so that whenever my cellphone (Moto G2 running 5.0.2) is ...
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62 views

Force Broadcom bluetooth to see wlan0 in down state

I`m running a 64bit Arch Linux on an old Dell Laptop. The wireless hardware, unfortunately, is from Broadcom (BCM4312 LP-PHY for wifi and BCM2046B1 for bluetooth). A Lenovo bluetooth mouse works and ...
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1answer
52 views

cannot get A2DP mode work with my bluetooth headphones on Gnome

In Gnome, while I can connect my bluetooth headphones in HFP/HSP mode, I can't get them to connect in A2DP mode which is what I need. Surprisingly, I can connect it in A2DP mode in KDE in just one ...
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17 views

Read single line from device at /dev/input/event0

When using "cat /dev/input/event0 | hexdump", I get a stream of data from the joystick that won't end until I use Ctrl-C to interrupt it. I want to get a single line of data I can use in a script I ...
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3answers
62 views

apt-get install bluez only installing documentation

I've been struggling for the past two days to get my Bluetooth keyboard to work with my Raspberry Pi 2, with Kali 2.0 installed (I have gotten Adafruit's PiTFT software from ...
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38 views

How do I browse files/music after connecting my iPhone5s to Debian via `bluetoothctl`?

I want to browse files (including music) on my iPhone5s from my PC, which is running Debian 8.2 "Jessie" with MATE desktop environment. I ran sudo apt-get install bluetoothctl, then after I run ...
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18 views

Does the systemd unit bluetooth.service drain battery?

As in the title, I was curious about the following: does the activation of systemd units drains a significant amount of battery power? Take bluetooth.service as an example, is it a bad idea if I ...
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54 views

Bluetooth doesn't work (Debian)?

I'm trying to connect via bluetooth my laptop (wich is a Samsung RV420 wth Windows 7 originally, now using Linux, Debian 8.2 Jessie) and my Samsung Galaxy s3 mini phone with Android Both devices ...
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0answers
23 views

Is there any way to syncronize notifications between a Linux desktop and iOS?

I use notify-send and dunst for my notification system on my desktop. After a research, I found out that there are a few commercial solutions for sending push notifications to iOS devices, and I even ...
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0answers
39 views

Poor signal on bluetooth

I'm having some difficulties with my Bluetooth keyboard on Arch Linux. Using these other OS's, no problems with the range of Bluetooth, range: about 6 meters: Windows 7, 64-bit Windows 8.1, 64-bit ...
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0answers
112 views

Bluetooth not working (No Adapters Available) in fedora-22(KDE)

I have installed fedora22 KDE on my HP15 ac082-TX notebook, and I found that bluetooth is not working. When I enable bluetooth, it shows 'No Adapters Available'. Is there any way to install bluetooth ...
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2answers
155 views

Bluetooth scan does not find any bluetooth device

I am running Linux Mint 17.2 64bit on a Acer Aspire-VN7-791G. Bluetooth seems to be working - at least I can turn it on - but when scanning for other devices nothing is found. lspci returns the ...
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1answer
127 views

How to prevent bluetooth audio skipping with the A2DP profile on Arch Linux?

I am experiencing quite heavy audio skipping when streaming audio to my bluetooth speaker (Sony SRS-X3) using pulseaudio and Arch Linux on a T430. I think it is related to a known bug [1]. The speaker ...
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1answer
81 views

I have two usb bluetooth adapters one doesn't work (hci1) but seems to be the default. How do I disable it so I can use the other one (hci0)?

I am using Mint 17 Cinnamon. I have two usb bluetooth adapters one (built-in) doesn't work (hci1) but seems to be the default. How do I disable it so I can use the other one (hci0 a Dongle)? rkill ...
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0answers
29 views

Set up bluetooth keyboard to enter disk encryption password

How can I set up a bluetooth keyboard, so that I can use it to enter the disk encryption key, so that my encrypted linux system boots.
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0answers
28 views

Bluetooth activated after resuming from suspend

After resuming from suspend, gnome 3 activates "graphically" the bluetooth i.e. bluetooth service is still disabled but the icon of the bluetooth is present if I click on the top right of the screen ...
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2answers
80 views

gnome-bluetooth not working properly

I want to connect my headset via bluetooth on Debian 8. I run from terminal systemctl enable bluetooth systemctl start bluetooth Then I use gnome-bluetooth, I see the device and try to connect, ...
2
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1answer
204 views

debian jessie backports wifi and bluetooth

I am running debian 8 and I need to update bluez and the debian kernel. Bluez needs to be above 5.23 to get a bluetooth with LE or smart bluetooth device to work. I am on a mac and I need to install ...
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1answer
399 views

How to connect to Bluetooth headset on Debian 8.1

I have a Bluetooth headset Suicen AX610. My system is Debian 8.1. I want to do run my headset, but I can't. The debian 8.1 can find the headset, But, the debian 8.1 can't pairing the headset, ...
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34 views

Won't standby, usb_bluetooth refusing to freeze

I am running Linux Mint 17.1 Rebecca on a Yoga Pro laptop. The laptop will only go into standby once and then will not until it is restarted. When attempting to standby it will freeze for 20 seconds ...
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1answer
34 views

Setting up a single driver to be automatically compiled with DKMS from kernel tree

I'm on Ubuntu 14.04 with the HWE from Vivid, meaning I'm running kernel 3.19 for now, until 15.10 hits and the kernel is made available through HWE. I'm on a MacBook Pro and my particular Bluetooth ...
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0answers
55 views

Bluetooth Visibility Crashes UI on Linux Mint

I'm running a Lenovo laptop. I have had driver problems for a while now, and am planning to perform a re-install of Linux Mint when I have the time and I can make sure that it won't interfere with my ...
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0answers
22 views

BLE notification data slows after a few seconds

I'm connecting to a BLE device designed for iOS devices (if that helps) which initially is fine and I'm getting the data at the desired frequency but after a few seconds it slows down to a crawl (this ...
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1answer
101 views

Why is my Bluetooth on a RTL8723BE not working?

I'm using Debian, a Realtek RTL8723BE Wificard with Bluetooth and the firmware from https://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/tree/rtl_bt. But if I run hcitool ...
2
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1answer
119 views

hcidump not acquiring data packets in Ubuntu 14.04?

I am trying to communicate between two bluetooth modules in two different Ubuntu 14.04 VMs. While the data is transmitted and received perfectly, the hcidump is not able to acquire that data. I also ...
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4answers
297 views

How to get notified of incoming calls on mobile phone on laptop?

The reason for this is that my phone will be in vibrate mode, and I almost always forget to switch back to "General" profile after I reach my room from class. Hence I miss a lot of phone calls when ...
2
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1answer
126 views

Debian 8 Gnome 3 recognizes Bluetooth speaker as input device

I'm using Debian 8 with Gnome 3 on a laptop with the bluetooth that comes with the 7260ac wifi card. 50% of the time my Bose SoundLink Mini Bluetooth speaker can connect with the laptop successfully ...
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0answers
144 views

Bluetooth not showing on Dell inspiron 14r N4010 running linux mint 17.2

Wifi works fine, but when I try to use bluetooth, it says "No bluetooth adapters found". I have Bluetooth turned on in the BIOS, and I know that my wireless card supports Bluetooth.Here's my laptop's ...
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169 views

Bluez not installing on Debian unstable

I'm having trouble getting Debian from Wheezy to unstable. Everything went fine except for bluez package. If I check, it shows the following root@mydebian:/home/myuser# systemctl status ...
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74 views

Emulate Bluetooth LE Adapter for Acceptance Testing

I'm developing an Android app that captures Bluetooth LE signals and I'm a big fan of test driven and behaviour driven development. So, I want to develop my app by using TDD and BDD. When it comes to ...
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86 views

How to use BlueZ tools? [closed]

I successfully compiled bluez-libs-3.36 and bluez-utils-3.36, and got the programs sdptool,hcitool and hciconfig. I copied them to my device and exectued chmod a+x on all three of them. But if I try ...
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1answer
575 views

Raspberry Pi 2 + Kali + bluetooth

I run a light version of Kali 2.0 on a Raspberry Pi 2. I have a Bluetooth keyboard with dongle that I'd like to use with my Pi. I installed the proper packages (found on several tutorials), the ...
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102 views

Toshiba sattelite c665 bluetooth not working (Kali)

I have a toshiba sattelite c665 laptop and i have installed kali 1.1.0a few days ago. Bluetooth of my laptop is not working , whenever i click on the bluetooth icon in top bar, it shows "Bluetooth: ...
2
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0answers
162 views

bluez paired but disconnected

I'm running bluez=4.99-2 on a Raspberry with Raspian installed and an old usb dongle 0a5c:200a Broadcom Corp. BCM2035. I use an Android device to connect to it, the dongle doesn't support sspmode so ...
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1answer
93 views

CUPS does not recognize bluetooth receipt printer

I've been given for testing purpose a mobile receipt printer and I am trying to set it up in cups. I've successfuly connected to it via lubuntu blueman-manager and printed test page via cat ...
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0answers
51 views

Connect Logitech MX900 keyboard

My Logitech hardware Bluetooth hub suddenly stopped working, so I am trying to connect the Logitech MX900 Mouse and Keyboard units directly to my Samsung 900X laptop runnning Linux Mint 17.1 Rebecca. ...
0
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1answer
154 views

What is the kernel command line to disable bluetooth in /etc/default/grub?

What is the kernel command line to completely disable bluetooth in /etc/default/grub? I don't have it, don't need it, don't want it, complete waste of resources.
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1answer
30 views

Pipe stdout to obexftp bluetooth transfer?

Here I have command to transfer inputFile.tar to another bluetooth device (10:68:3F:57:7D:B6). obexftp -b 10:68:3F:57:7D:B6 -p inputFile.tar However, is it possible to use stdout as input for ...
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0answers
28 views

How to catch my bluetooth service events

I have usb bluetooth device which is using btusb 0.6 module (driver). The thing is I am interested to know is: how is the systemctl start bluetooth.service event invoked? I was looking info about ...
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326 views

Connect bluetooth devices to PC with Fedora Core 18 or 22

I need to connect multiple devices via bluetooth to my Fedora, but I dont't find the directory /etc/bluetooth of the bluez packague. The devices links directly to the PC witouth PIN. I want use the ...
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0answers
21 views

Pipe gzip output to Bluetooth transfer?

How do I pipe gzip output to Bluetooth transfer? I am able to send send file over Bluetooth using this command: bluetooth-sendto --device=12:23:35:96:45:45 file.tar However, piping gzip didn't ...
2
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1answer
60 views

Why do 2 bluetooth peripherals not interfere ? (mouse and keyboard)

I have a bluetooth mouse and a bluetooth keyboard. When I press a key and move the mouse at the same time, it works. But how ? How does the bluetooth chip doesn't get confused by two signals at the ...
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1answer
101 views

bluetooth - btusb module remove stops bluetooth service

I just faced a strange issue; Every time after suspend the btusb module is kicked out the RAM (for some reason but its OK cause I can reinit it manually) but as a result the bluetooth.service must be ...
0
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1answer
131 views

Blueman: RecentConns 'NoneType' object is not iterable

The last update for manjaro, no longer allows me to enable blueman for some reason. Here is the error: Connection Failed: Traceback (most recent call last): File ...