ho un Lenovo B50 con una scheda bluetooth interna ma non riesco a farlo funziona
ho meglio funziona solo l'audio tra il mio Samsung j6 e il pc connesso attraverso i bluetooth
Posto qui il rusultato dei comandi che identificano il dispositivo bluetooth
Codice: Seleziona tutto
lsusb
Bus 002 Device 003: ID 0bda:b728 Realtek Semiconductor Corp.
Bus 002 Device 002: ID 0438:7900 Advanced Micro Devices, Inc.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 5986:0652 Acer, Inc
Bus 001 Device 002: ID 0438:7900 Advanced Micro Devices, Inc.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 1241:1166 Belkin MI-2150 Trust Mouse
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
dmesg | grep Blue
[ 3.117029] usb 2-1.2: Product: Bluetooth Radio
[ 21.566206] Bluetooth: Core ver 2.22
[ 21.566253] Bluetooth: HCI device and connection manager initialized
[ 21.566261] Bluetooth: HCI socket layer initialized
[ 21.566266] Bluetooth: L2CAP socket layer initialized
[ 21.566278] Bluetooth: SCO socket layer initialized
[ 21.668624] Bluetooth: hci0: rtl: examining hci_ver=06 hci_rev=000b lmp_ver=06 lmp_subver=8723
[ 21.668629] Bluetooth: hci0: rtl: loading rtl_bt/rtl8723b_config.bin
[ 21.715201] Bluetooth: hci0: Failed to load rtl_bt/rtl8723b_config.bin
[ 21.715209] Bluetooth: hci0: rtl: loading rtl_bt/rtl8723b_fw.bin
[ 21.724603] Bluetooth: hci0: rom_version status=0 version=1
[ 21.724628] Bluetooth: cfg_sz 0, total size 22496
[ 22.208374] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 22.208379] Bluetooth: BNEP filters: protocol multicast
[ 22.208392] Bluetooth: BNEP socket layer initialized
[ 4794.440013] Bluetooth: RFCOMM TTY layer initialized
[ 4794.440027] Bluetooth: RFCOMM socket layer initialized
[ 4794.440040] Bluetooth: RFCOMM ver 1.11
dpkg -l | grep blue
ii blueman 2.0.4-1ubuntu2 i386 Graphical bluetooth manager
ii bluez 5.43-0ubuntu1.1 i386 Bluetooth tools and daemons
ii bluez-cups 5.43-0ubuntu1.1 i386 Bluetooth printer driver for CUPS
ii bluez-obexd 5.43-0ubuntu1.1 i386 bluez obex daemon
ii gnome-bluetooth 3.20.1-1ubuntu1 i386 GNOME Bluetooth tools
ii indicator-bluetooth 0.0.6+17.04.20170322-0ubuntu1 i386 System bluetooth indicator.
ii libbluetooth3:i386 5.43-0ubuntu1.1 i386 Library to use the BlueZ Linux Bluetooth stack
ii libgnome-bluetooth13:i386 3.20.1-1ubuntu1 i386 GNOME Bluetooth tools - support library
ii pulseaudio-module-bluetooth 1:10.0-1ubuntu2 i386 Bluetooth module for PulseAudio sound server
hciconfig -a
hci0: Type: Primary Bus: USB
BD Address: AC:D1:B8:83:67:16 ACL MTU: 820:8 SCO MTU: 255:16
UP RUNNING PSCAN ISCAN
RX bytes:83721 acl:704 sco:0 events:6855 errors:0
TX bytes:76762 acl:714 sco:0 commands:5949 errors:0
Features: 0xff 0xff 0xff 0xfe 0xdb 0xff 0x7b 0x87
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH HOLD SNIFF PARK
Link mode: SLAVE ACCEPT
Name: 'manuel-Lenovo-B50-45'
Class: 0x0e010c
Service Classes: Networking, Rendering, Capturing
Device Class: Computer, Laptop
HCI Version: 4.0 (0x6) Revision: 0xe2f
LMP Version: 4.0 (0x6) Subversion: 0x9f73
Manufacturer: Realtek Semiconductor Corporation (93)
rfkill list
0: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
1: ideapad_bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
3: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
