Bonjour Xubu 1957,
Merci pour votre réponse. Je n'ai pas trouvé de solution sur la page tuto que vous me suggériez de consulter.
Voilà ce que j'obtiens en faisant les commandes indiquées.
uname -a; lspci -nnk | grep -iA3 net; lsusb; dmesg | grep -i bluetooth; dmesg | grep -i firmware; lsmod | grep bluetooth
Linux marco-desktop 5.4.0-29-generic #33-Ubuntu SMP Wed Apr 29 14:32:27 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection I219-V [8086:1570] (rev 21)
DeviceName: LAN
Subsystem: Intel Corporation Ethernet Connection I219-V [8086:2063]
Kernel driver in use: e1000e
Kernel modules: e1000e
01:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
Subsystem: Intel Corporation Wireless 8260 [8086:9010]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 8087:0a2b Intel Corp.
Bus 001 Device 005: ID 05ac:0304 Apple, Inc. Mighty Mouse [Mitsumi, M1152]
Bus 001 Device 004: ID 05ac:021e Apple, Inc. Aluminum Mini Keyboard (ISO)
Bus 001 Device 002: ID 05ac:1005 Apple, Inc. Keyboard Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
[ 4.125934] Bluetooth: Core ver 2.22
[ 4.125948] Bluetooth: HCI device and connection manager initialized
[ 4.125951] Bluetooth: HCI socket layer initialized
[ 4.125953] Bluetooth: L2CAP socket layer initialized
[ 4.125956] Bluetooth: SCO socket layer initialized
[ 4.247139] Bluetooth: hci0: Firmware revision 0.0 build 176 week 45 2017
[ 93.428404] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 93.428406] Bluetooth: BNEP filters: protocol multicast
[ 93.428410] Bluetooth: BNEP socket layer initialized
[ 391.976534] Bluetooth: RFCOMM TTY layer initialized
[ 391.976539] Bluetooth: RFCOMM socket layer initialized
[ 391.976543] Bluetooth: RFCOMM ver 1.11
[ 0.137911] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.221377] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 1.053837] [drm] Finished loading DMC firmware i915/skl_dmc_ver1_27.bin (v1.27)
[ 4.245823] iwlwifi 0000:01:00.0: loaded firmware version 36.77d01142.0 op_mode iwlmvm
[ 4.247139] Bluetooth: hci0: Firmware revision 0.0 build 176 week 45 2017
[ 4.451745] iwlwifi 0000:01:00.0: Allocated 0x00400000 bytes for firmware monitor.
bluetooth 581632 41 btrtl,btintel,btbcm,bnep,btusb,rfcomm
ecdh_generic 16384 2 bluetooth
Seconde commande
sudo service bluetooth status
[sudo] Mot de passe de marco :
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled;>
Active: active (running) since Tue 2020-05-12 09:15:45 CEST; 10>
Docs: man:bluetoothd(8)
Main PID: 755 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 9314)
Memory: 2.0M
CGroup: /system.slice/bluetooth.service
└─755 /usr/lib/bluetooth/bluetoothd
mai 12 19:05:30 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:05:39 marco-desktop bluetoothd[755]: connect error: Device>
mai 12 19:06:00 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:08:10 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:08:17 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:08:26 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:08:40 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:09:02 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:09:40 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:10:50 marco-desktop bluetoothd[755]: connect error: Host i>
La même commande avec ma chaîne hifi connectée mais prise pour un casque audio (juste pour en avoir le coeur net).
bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled;>
Active: active (running) since Tue 2020-05-12 09:15:45 CEST; 10>
Docs: man:bluetoothd(8)
Main PID: 755 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 9314)
Memory: 2.5M
CGroup: /system.slice/bluetooth.service
└─755 /usr/lib/bluetooth/bluetoothd
mai 12 19:05:30 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:05:39 marco-desktop bluetoothd[755]: connect error: Device>
mai 12 19:06:00 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:08:10 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:08:17 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:08:26 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:08:40 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:09:02 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:09:40 marco-desktop bluetoothd[755]: connect error: Host i>
mai 12 19:10:50 marco-desktop bluetoothd[755]: connect error: Host i>
La troisième commande
dpkg -l | grep blue
ii bluedevil 4:5.18.4.1-0ubuntu1 amd64 KDE Bluetooth stack
ii bluez 5.53-0ubuntu3 amd64 Bluetooth tools and daemons
ii bluez-cups 5.53-0ubuntu3 amd64 Bluetooth printer driver for CUPS
ii bluez-obexd 5.53-0ubuntu3 amd64 bluez obex daemon
ii gir1.2-gnomebluetooth-1.0:amd64 3.34.1-1 amd64 Introspection data for GnomeBluetooth
ii gnome-bluetooth 3.34.1-1 amd64 GNOME Bluetooth tools
ii indicator-bluetooth 0.0.6+17.10.20170605-0ubuntu3 amd64 System bluetooth indicator.
ii libbluetooth3:amd64 5.53-0ubuntu3 amd64 Library to use the BlueZ Linux Bluetooth stack
ii libgnome-bluetooth13:amd64 3.34.1-1 amd64 GNOME Bluetooth tools - support library
ii libkf5bluezqt-data 5.68.0-0ubuntu1 all data files for bluez-qt
ii libkf5bluezqt6:amd64 5.68.0-0ubuntu1 amd64 Qt wrapper for bluez
ii pulseaudio-module-bluetooth 1:13.99.1-1ubuntu3 amd64 Bluetooth module for PulseAudio sound server
ii qml-module-org-kde-bluezqt:amd64 5.68.0-0ubuntu1 amd64 QML wrapper for bluez
La quatrième commande
marco@marco-desktop:~$ rfkill list all
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
Encore merci
