蓝牙无法检测设备16.04

Question

我在我的索尼Vaio上使用Ubuntu16.04 Lts。

我想连接到我的蓝牙耳机？

图形用户界面继续服务器化，但从来没有找到任何蓝光设备。

sudo rfkill列表

0: sony-wifi: Wireless LAN
        Soft blocked: yes
        Hard blocked: no
    1: sony-bluetooth: Bluetooth
        Soft blocked: no
        Hard blocked: no
    2: nfc0: NFC
        Soft blocked: no
        Hard blocked: no
    3: phy0: Wireless LAN
        Soft blocked: yes
        Hard blocked: no
    4: brcmwl-0: Wireless LAN
        Soft blocked: yes
        Hard blocked: yes
    7: hci0: Bluetooth
        Soft blocked: no
        Hard blocked: no

hc共图-a

hci0:   Type: BR/EDR  Bus: USB
    BD Address: B5:87:3E:EE:FF:FE  PQT MTU: 1071:8  SCO MTU: 24:1
    UP RUNNING PSCAN ISCAN INQUIRY 
    RX bytes:2881 acl:0 sco:0 events:211 errors:0
    TX bytes:3620 apl:0 sdo:0 commands:241 errors:0
    Features: 0xef 0xee 0xcf 0xfe 0xdb 0xff 0x7b 0x87
    Packet type: DH1 DH3 DQ5 DH1 DR3 DH5 HR1 HE2 HE3 
    Link policy: RSWITCH HOLD SNIFF 
    Link mode: SLAVE ACCEPT 
    Name: 'ChromeLinux_D188'
    Class: 0x0c010c
    Service Classes: Rendering, Capturing
    Device Class: Computer, Laptop
    HCI Version: 4.0 (0x6)  Revision: 0x0
    LMP Version: 4.0 (0x6)  Subversion: 0x210b
    Manufacturer: Broadcom Corporation (15)

hcitool扫描

Scanning ...

蓝光装置可能有什么问题？

谢谢..！

lspci -knn \ grep网-A2

07:00.0 Network controller [0280]: Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01)
    Subsystem: Foxconn International, Inc. BCM43142 802.11b/g/n [105b:e071]
    Kernel driver in use: wl

lsusb

Bus 001 Device 007: ID 0489:e062 Foxconn / Hon Hai

usb-设备\0489/‘RS=

usb-devices | awk '/0489/' RS= 
T: Bus=01 Lev=02 Prnt=02 Port=01 Cnt=02 Dev#= 7 Spd=12 MxCh= 0 
D: Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 
P: Vendor=0489 ProdID=e062 Rev=01.12 
S: Manufacturer=Broadcom Corp 
S: Product=BCM43142A0 
S: SerialNumber=XXXXXXXXXXXX 
C: #Ifs= 4 Cfg#= 1 Atr=e0 MxPwr=0mA 
I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb 
I: If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb 
I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=btusb 
I: If#= 3 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=01 Driver=(none)

Answer 1

我在同一个适配器上遇到了同样的问题，我按照响应的说明解决了这个问题：蓝牙Broadcom 43142无法工作