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    • Thinkpad E470 Deepin系统蓝牙问题 在线等大神!!
    Experiences and Insight 1908 views · 6 replies ·
    Tofloor
    poster avatar
    Sun
    deepin
    2019-11-01 03:59
    Author
    我从apt安装了蓝牙模块:
    1. blueman/lion,now 2.0.4-1 amd64 [已安装]
    2. bluetooth/lion,lion,now 5.43-2+deb9u1 all [已安装]
    3. bluez/lion,now 5.43-2+deb9u1 amd64 [已安装]
    4. bluez-firmware/lion,lion,now 1.2-3 all [已安装]
    5. bluez-obexd/lion,now 5.43-2+deb9u1 amd64 [已安装，自动]
    6. bluez-tools/lion,now 0.2.0~20140808-5+b2 amd64 [已安装]
    7. libbluetooth3/lion,now 5.43-2+deb9u1 amd64 [已安装]
    8. pulseaudio-module-bluetooth/lion,now 10.0-4deepin amd64 [已安装]
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    我使用 hciconfig 检测
    1. sun@Deepin:~$ hcitool dev
    2. Devices:
    3. sun@Deepin:~[        DISCUZ_CODE_365        ]nbsp;
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    我试试是不是蓝牙受限制了,但是它是开启的.
    1. sun@Deepin:~$ rfkill list
    2. 0: tpacpi_bluetooth_sw: Bluetooth
    3.         Soft blocked: no
    4.         Hard blocked: no
    5. 1: phy0: Wireless LAN
    6.         Soft blocked: no
    7.         Hard blocked: no
    8. 2: hci0: Bluetooth
    9.         Soft blocked: no
    10.         Hard blocked: no
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    当我查看日志时:
    1. [ 6.588042] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
    2. [ 7.225426] Bluetooth: Core ver 2.22
    3. [ 7.225444] Bluetooth: HCI device and connection manager initialized
    4. [ 7.225446] Bluetooth: HCI socket layer initialized
    5. [ 7.225447] Bluetooth: L2CAP socket layer initialized
    6. [ 7.225451] Bluetooth: SCO socket layer initialized
    7. [ 7.359665] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
    8. [ 7.359666] Bluetooth: BNEP filters: protocol multicast
    9. [ 7.359668] Bluetooth: BNEP socket layer initialized
    10. [ 9.244047] Bluetooth: hci0: command 0x1001 tx timeout
    11. [ 17.372714] Bluetooth: hci0: HCI_OP_READ_LOCAL_VERSION failed (-110)
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    在我经过google一段时间后:我将一个文件加入了/usr/lib/firmware/brcm
    1. sun@Deepin:brcm$ pwd
    2. /usr/lib/firmware/brcm
    3. sun@Deepin:brcm$ ll *.hcd
    4. -rw-r--r-- 1 root root 29K 10月 31 19:00 BCM43142A0-0a5c-21d7.hcd
    5. sun@Deepin:brcm$
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    但是不起作用.
    我想我的网卡驱动是不是有问题:
    1. sun@Deepin:~$ ethtool -i wlp5s0
    2. driver: rtl8821ce
    3. version:
    4. firmware-version:
    5. expansion-rom-version:
    6. bus-info: 0000:05:00.0
    7. supports-statistics: no
    8. supports-test: no
    9. supports-eeprom-access: no
    10. supports-register-dump: no
    11. supports-priv-flags: no
    12. sun@Deepin:~$
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    deepin版本eepin 15.11 stable
    Windows版本:Windows10
    手动@管理员..


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    lone-longteng
    deepin
    2019-11-01 05:52
    #1
    我的蓝牙、网卡驱动、声卡显卡都没问题，但是无线投屏不能用，郁闷
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    Sun
    deepin
    2019-11-01 17:41
    #2
    别沉别沉别沉别沉别沉别沉别沉别沉别沉别沉别沉别沉别沉别沉别沉别沉别沉别沉
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    kearney
    deepin
    2019-11-19 16:20
    #3
    顶顶顶。。。绿联蓝牙适配器插上控制中心显示出来了。。但是打开后一个蓝牙设备也没有发现。。。。。。。deeping15.11桌面+ThinkPad x201i
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    Sun
    deepin
    2019-11-19 16:44
    #4
    https://bbs.deepin.org/post/184539
    顶顶顶。。。绿联蓝牙适配器插上控制中心显示出来了。。但是打开后一个蓝牙设备也没有发现。。。。。。。de ...

    嗯呢.郁闷,不能蓝牙听歌.只能手机放歌了.
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    kearney
    deepin
    2019-11-19 17:35
    #5
    https://bbs.deepin.org/post/184539
    嗯呢.郁闷,不能蓝牙听歌.只能手机放歌了.

    我默默放下了蓝牙耳机插上五元的耳机。。。等我学完linux给自己撸一个蓝牙模块
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    Sun
    deepin
    2019-11-20 16:16
    #6
    https://bbs.deepin.org/post/184539
    我默默放下了蓝牙耳机插上五元的耳机。。。等我学完linux给自己撸一个蓝牙模块 ...

    静候佳音
    Reply View the author