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蓝牙鼠标

tag-icon • tag-icon drivers gentoo bluetooth
蓝牙鼠标

为什么我无法连接以下鼠标：

# lsusb
...
Bus 001 Device 002: ID 19ff:0239 Dynex
...

在使用十六进制 ID 进行一些谷歌搜索后，设备 2（控制器）工作正常（请参阅答案：固件更新如果你好奇的话，看看我是如何让它工作的。这就是我被难住的地方。使用Gentoo 蓝牙 Wiki和Arch 蓝牙鼠标页，以下是我得到的输出blutoothctl：

# bluetoothctl
Agent registered
[bluetooth]# list
Controller BC:14:EF:65:E9:62 bedroom-gentoo [default]
[bluetooth]# show  BC:14:EF:65:E9:62
Controller BC:14:EF:65:E9:62 (public)
    Name: bedroom-gentoo
    Alias: bedroom-gentoo
    Class: 0x001c0104
    Powered: yes
    Discoverable: yes
    Pairable: yes
    UUID: Generic Attribute Profile (00001801-0000-1000-8000-00805f9b34fb)
    UUID: A/V Remote Control        (0000110e-0000-1000-8000-00805f9b34fb)
    UUID: OBEX File Transfer        (00001106-0000-1000-8000-00805f9b34fb)
    UUID: Generic Access Profile    (00001800-0000-1000-8000-00805f9b34fb)
    UUID: OBEX Object Push          (00001105-0000-1000-8000-00805f9b34fb)
    UUID: PnP Information           (00001200-0000-1000-8000-00805f9b34fb)
    UUID: A/V Remote Control Target (0000110c-0000-1000-8000-00805f9b34fb)
    UUID: IrMC Sync                 (00001104-0000-1000-8000-00805f9b34fb)
    UUID: Audio Source              (0000110a-0000-1000-8000-00805f9b34fb)
    UUID: Audio Sink                (0000110b-0000-1000-8000-00805f9b34fb)
    UUID: Message Notification Se.. (00001133-0000-1000-8000-00805f9b34fb)
    UUID: Phonebook Access Server   (0000112f-0000-1000-8000-00805f9b34fb)
    UUID: Message Access Server     (00001132-0000-1000-8000-00805f9b34fb)
    Modalias: usb:v1D6Bp0246d0531
    Discovering: yes
[bluetooth]# select  BC:14:EF:65:E9:62
[bluetooth]# power off
Changing power off succeeded
[CHG] Controller BC:14:EF:65:E9:62 Powered: no
[CHG] Controller BC:14:EF:65:E9:62 Discovering: no
[CHG] Controller BC:14:EF:65:E9:62 Class: 0x00000000
[bluetooth]# power on
[CHG] Controller BC:14:EF:65:E9:62 Class: 0x001c0104
Changing power on succeeded
[CHG] Controller BC:14:EF:65:E9:62 Powered: yes
[CHG] Controller BC:14:EF:65:E9:62 Discovering: yes
[CHG] Controller BC:14:EF:65:E9:62 DiscoverableTimeout: 0x00000000
[CHG] Controller BC:14:EF:65:E9:62 DiscoverableTimeout: 0x00000000
[bluetooth]# agent on
Agent is already registered
[bluetooth]# default-agent
Default agent request successful
[bluetooth]# discoverable on
Changing discoverable on succeeded
[bluetooth]# pairable on
Changing pairable on succeeded
[bluetooth]# scan on
Discovery started
[NEW] Device 34:88:5D:87:C7:CE Bluetooth Mouse M336/M337/M535
[CHG] Device 34:88:5D:87:C7:CE Connected: no
[DEL] Device 34:88:5D:87:C7:CE Bluetooth Mouse M336/M337/M535
[NEW] Device 34:88:5D:87:C7:CE Bluetooth Mouse M336/M337/M535
[CHG] Device 34:88:5D:87:C7:CE Connected: no
[DEL] Device 34:88:5D:87:C7:CE Bluetooth Mouse M336/M337/M535

请注意蓝牙鼠标 M336/M337/M535 的 NEW、CHG 和 DEL 线（我仅在按下配对按钮时才收到 NEW、CHG 和 DEL 线）。每次我尝试连接信任或配对该项目时，我都会收到：

[bluetooth]# pair 34:88:5D:87:C7:CE
Device 34:88:5D:87:C7:CE not available

我正在尝试将我的外围设备转换为蓝牙，以节省我的前端 USB 端口。在拥有可以使用的鼠标之前，我不敢尝试我的新耳机。

今天看了一下包装，鼠标的官方包装是罗技 M535 蓝牙鼠标

答案1

问题解决了，我错过了蓝牙维基中的一个步骤。将我的用户添加到plugdev组：

usermod -a -G plugdev ecyoung

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