我有一个新的带蓝牙的 Xbox One 控制器，我正尝试将它与运行 Ubuntu 16.04 的 HTPC 配对 - 我发现这个reddit帖子这表明这是可能的。
使用 GUI 时，配对似乎正常。但是，设备页面上的“连接”按钮呈灰色，无法点击。
配对时查看命令行显示它已连接但随后立即断开连接。
luke@luke-HTPC:~$ bluetoothctl
[NEW] Controller 6C:71:D9:9A:81:62 luke-HTPC [default]
[bluetooth]# devices
[CHG] Controller 6C:71:D9:9A:81:62 Discovering: yes
[NEW] Device 46:F0:0F:7F:E5:F0 46-F0-0F-7F-E5-F0
[NEW] Device 42:CA:06:51:5F:67 42-CA-06-51-5F-67
[NEW] Device 5F:26:BA:C4:60:E6 5F-26-BA-C4-60-E6
[NEW] Device 42:90:38:C4:36:3B 42-90-38-C4-36-3B
[NEW] Device C8:3F:26:20:B5:42 Xbox Wireless Controller 7EED8021EC2F
[CHG] Device C8:3F:26:20:B5:42 RSSI is nil
[CHG] Device 42:90:38:C4:36:3B RSSI is nil
[CHG] Device 5F:26:BA:C4:60:E6 RSSI is nil
[CHG] Device 42:CA:06:51:5F:67 RSSI is nil
[CHG] Device 46:F0:0F:7F:E5:F0 RSSI is nil
[CHG] Controller 6C:71:D9:9A:81:62 Discovering: no
[CHG] Device C8:3F:26:20:B5:42 Connected: yes
[CHG] Device C8:3F:26:20:B5:42 Paired: yes
[CHG] Device C8:3F:26:20:B5:42 Trusted: yes
[CHG] Device C8:3F:26:20:B5:42 Connected: no
[CHG] Device C8:3F:26:20:B5:42 Connected: yes
[CHG] Device C8:3F:26:20:B5:42 Connected: no
[bluetooth]# connect C8:3F:26:20:B5:42
Attempting to connect to C8:3F:26:20:B5:42
Failed to connect: org.bluez.Error.Failed
[CHG] Device C8:3F:26:20:B5:42 Connected: yes
[CHG] Device C8:3F:26:20:B5:42 Connected: no
[bluetooth]#
我并不经常使用蓝牙，尤其是在 Linux 上，所以我不熟悉它的工作原理。这里有没有什么可以指出问题所在？是驱动程序问题吗？我应该更新蓝牙驱动程序吗？我的华硕 P8-Z77-I 主板内置了蓝牙 4.0。我找不到任何 Linux 驱动程序。