Linux mint bluetooth cinnamon

Bus 001 Device 002: ID 8087:8000 Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 004: ID 04f2:b420 Chicony Electronics Co., Ltd Bus 002 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller Bus 002 Device 007: ID 03f0:222a Hewlett-Packard Bus 002 Device 002: ID 1d57:fa21 Xenta Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

0: ideapad_wlan: Wireless LAN Soft blocked: no Hard blocked: no 1: ideapad_bluetooth: Bluetooth Soft blocked: yes Hard blocked: no 2: phy0: Wireless LAN Soft blocked: no Hard blocked: no

PC kernel: Spectre V2 : Enabling Restricted Speculation for firmware calls PC NetworkManager[937]: [1536049561.3969] manager[0x206e1c0]: monitoring kernel firmware directory '/lib/firmware'.

Bill Williamson Сообщения: 928 Зарегистрирован: 31 авг 2016, 13:38 Решено: 34 Благодарил (а): 288 раз Поблагодарили: 249 раз Контактная информация:

Пропал Bluetooth

srgmskt , что за ПК? Дайте вывод inxi -Fxz . И есть ли функциональная клавиша «Fn», с сочетанием управляющим bluetooth?
UPD: systemctl status bluetooth.service .

symon2014 Сообщения: 5454 Зарегистрирован: 16 дек 2017, 21:59 Решено: 32 Откуда: Феодосия Благодарил (а): 32 раза Поблагодарили: 673 раза Контактная информация:

Пропал Bluetooth

srgmskt Сообщения: 23 Зарегистрирован: 28 янв 2018, 12:54 Благодарил (а): 1 раз Поблагодарили: 1 раз Контактная информация:

Пропал Bluetooth

ПК — ноутбук Lenovo S40-70. Есть кнопка Fn. В настоящий момент выключает только беспроводные сети Wi-Fi.

System: Host: PC Kernel: 4.15.0-33-generic x86_64 (64 bit gcc: 5.4.0) Desktop: Cinnamon 3.6.7 (Gtk 3.18.9) Distro: Linux Mint 18.3 Sylvia Machine: System: LENOVO product: 80GQ v: Lenovo S40-70 Mobo: LENOVO model: INVALID v: 31900059WIN Bios: LENOVO v: 8BCN44WW(V3.07) date: 07/21/2014 CPU: Dual core Intel Pentium 3558U (-MCP-) cache: 2048 KB flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 6784 clock speeds: max: 1600 MHz 1: 964 MHz 2: 934 MHz Graphics: Card: Intel Haswell-ULT Integrated Graphics Controller bus-ID: 00:02.0 Display Server: X.Org 1.18.4 drivers: intel (unloaded: fbdev,vesa) Resolution: 1366x768@60.00hz GLX Renderer: Mesa DRI Intel Haswell Mobile GLX Version: 3.0 Mesa 18.0.5 Direct Rendering: Yes Audio: Card-1 Intel 8 Series HD Audio Controller driver: snd_hda_intel bus-ID: 00:1b.0 Card-2 Intel Haswell-ULT HD Audio Controller driver: snd_hda_intel bus-ID: 00:03.0 Sound: Advanced Linux Sound Architecture v: k4.15.0-33-generic Network: Card-1: Realtek RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller driver: r8169 v: 2.3LK-NAPI port: 3000 bus-ID: 01:00.0 IF: enp1s0 state: down mac: Card-2: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter driver: ath9k bus-ID: 02:00.0 IF: wlp2s0 state: up mac: Drives: HDD Total Size: 500.1GB (54.7% used) ID-1: /dev/sda model: WDC_WD5000LPLX size: 500.1GB Partition: ID-1: / size: 97G used: 27G (30%) fs: ext4 dev: /dev/sda8 ID-2: /home size: 246G used: 225G (97%) fs: ext4 dev: /dev/sda9 ID-3: swap-1 size: 4.10GB used: 0.00GB (0%) fs: swap dev: /dev/sda7 RAID: No RAID devices: /proc/mdstat, md_mod kernel module present Sensors: System Temperatures: cpu: 29.8C mobo: 27.8C Fan Speeds (in rpm): cpu: N/A fan-1: 0 Info: Processes: 226 Uptime: 1:41 Memory: 2170.8/3853.2MB Init: systemd runlevel: 5 Gcc sys: 5.4.0 Client: Shell (bash 4.3.481) inxi: 2.2.35

● bluetooth.service - Bluetooth service Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled) Active: active (running) since Вт 2018-09-04 11:26:00 MSK; 1h 39min ago Docs: man:bluetoothd(8) Main PID: 923 (bluetoothd) Status: "Running" CGroup: /system.slice/bluetooth.service └─923 /usr/lib/bluetooth/bluetoothd сен 04 11:26:10 PC bluetoothd[923]: Current Time Service could not be registered сен 04 11:26:10 PC bluetoothd[923]: gatt-time-server: Input/output error (5) сен 04 11:26:10 PC bluetoothd[923]: Not enough free handles to register service сен 04 11:26:10 PC bluetoothd[923]: Not enough free handles to register service сен 04 11:26:10 PC bluetoothd[923]: Sap driver initialization failed. сен 04 11:26:10 PC bluetoothd[923]: sap-server: Operation not permitted (1) сен 04 11:26:25 PC bluetoothd[923]: Endpoint registered: sender=:1.54 path=/MediaEndpoint/A2DPSource сен 04 11:26:25 PC bluetoothd[923]: Endpoint registered: sender=:1.54 path=/MediaEndpoint/A2DPSink сен 04 11:27:46 PC bluetoothd[923]: Endpoint unregistered: sender=:1.54 path=/MediaEndpoint/A2DPSource сен 04 11:27:46 PC bluetoothd[923]: Endpoint unregistered: sender=:1.54 path=/MediaEndpoint/A2DPSink

Источник

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Linux Notes — What my experiences teach me

Linux is a great way to go, and it provides a lot of good opportunities. That doesn’t mean that it is always straightforward and simple, however. I will post here things that I have discovered, which might stand to make life a little easier for another user.

Wednesday, February 1, 2017

How to pair legacy Bluetooth devices in Linux Mint 18.1 Cinnamon and Xfce

For a long time, I have had a problem with my bluetooth Canon X Mark 1 calculator mouse. It simply would not connect to my bluetooth. It would recognize it; it could scan it and find it, but it would not pair. After many hours of research and a lot of experimentation, I have discovered a very simple solution.

My mouse is an older bluetooth device which uses a pin to pair. When the device does not give you a pairing pin to put in, the default pin is often 0000. I know that this is the case with my mouse, because that’s how I would pair it on Linux Mint 16 (and it connects easily).

Now, in Linux Mint 18.1 (Xfce in the demo, but these steps also apply to Cinnamon), when you try to use either the default Blueberry bluetooth manager or the popular Blueman manager, it simply does not work.

Blueberry will not set up the mouse. Even worse, when you try again, it will start just throwing errors and not even attempt to connect. I am not sure if this is related to a problem with the package Bluez, where entering a pin causes a segmentation fault, but the result is clear — it does not work for my device.

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Alright, so here is the solution.

Before you begin, you may want to install Blueman if you have not already. It is not strictly necessary to do so, and you can always install Blueman later, but it may make things more simple.

1. Stop messing with it, and reboot the computer (if you have tried to pair, your Bluetooth manager may thwart your ability to connect for the rest of your session).

2. Open up your terminal, and enter the bluetoothctl command.

5. Now, in order to figure out which devices are what, you can enter the command devices and it will display a little bit more information.

6. I am trying to pair my Canon X Mark I Mouse, so I will enter connect 00:12:A1:65:BE:71

and your device should be working.

7. Now, if you pull up Blueberry with your bluetooth mouse, you will notice that your bluetooth mouse is still not set up. This is obviously wrong, and if you try to click on it to set it up, it will break the connection and you have to start over from step 1.

The way that I dealt with this was to uninstall Blueberry and install Blueman. This is your choice. You can uninstall it, remove the applet, or just ignore it. I find Blueman does everything Blueberry does and more, so I opted to remove Blueberry completely and install Blueman.