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russ

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注册时间： 2023-08-24

帖子： 17

搜索不到蓝牙设备

我的archlinux安装之后一直搜索不到蓝牙，但是显示蓝牙设备都是正常的，也没有被block,也没有运行异常，但就是找不到设备，希望各位dalao解答一下

➜ rfkill      
ID TYPE      DEVICE                 SOFT      HARD
 0 wlan      ideapad_wlan      unblocked unblocked
 1 bluetooth ideapad_bluetooth unblocked unblocked
 2 wlan      phy0              unblocked unblocked
 3 bluetooth hci0              unblocked unblocked

➜ systemctl status bluetooth.target
● bluetooth.target - Bluetooth Support
     Loaded: loaded (/usr/lib/systemd/system/bluetooth.target; sta>
     Active: active since Fri 2023-09-01 14:34:06 CST; 2h 28min ago
       Docs: man:systemd.special(7)

Sep 01 14:34:06 russ systemd[1]: Reached target Bluetooth Support.
lines 1-6/6 (END)

➜ systemctl status bluetooth.service
● bluetooth.service - Bluetooth service
     Loaded: loaded (/usr/lib/systemd/system/bluetooth.service; en>
     Active: active (running) since Fri 2023-09-01 14:34:06 CST; 2>
       Docs: man:bluetoothd(8)
   Main PID: 1471 (bluetoothd)
     Status: "Running"
      Tasks: 1 (limit: 18993)
     Memory: 3.3M
        CPU: 8min 54.845s
     CGroup: /system.slice/bluetooth.service
             └─1471 /usr/lib/bluetooth/bluetoothd

Sep 01 14:35:10 russ bluetoothd[1471]: Endpoint registered: sender>
Sep 01 14:35:10 russ bluetoothd[1471]: Endpoint registered: sender>
Sep 01 14:35:10 russ bluetoothd[1471]: Endpoint registered: sender>
Sep 01 14:35:10 russ bluetoothd[1471]: Endpoint registered: sender>
Sep 01 14:35:10 russ bluetoothd[1471]: Endpoint registered: sender>
Sep 01 14:35:10 russ bluetoothd[1471]: Endpoint registered: sender>
Sep 01 14:35:10 russ bluetoothd[1471]: Endpoint registered: sender>
Sep 01 14:35:10 russ bluetoothd[1471]: Endpoint registered: sender>
Sep 01 14:35:10 russ bluetoothd[1471]: Endpoint registered: sender>
Sep 01 14:35:10 russ bluetoothd[1471]: Endpoint registered: sender>
lines 1-22/22 (END)

➜ systemctl status bluetooth-mesh.service
● bluetooth-mesh.service - Bluetooth mesh service
     Loaded: loaded (/usr/lib/systemd/system/bluetooth-mesh.servic>
     Active: active (running) since Fri 2023-09-01 14:34:06 CST; 2>
   Main PID: 1465 (bluetooth-meshd)
      Tasks: 1 (limit: 18993)
     Memory: 740.0K
        CPU: 35.297s
     CGroup: /system.slice/bluetooth-mesh.service
             └─1465 /usr/lib/bluetooth/bluetooth-meshd

Sep 01 14:34:06 russ systemd[1]: Starting Bluetooth mesh service...
Sep 01 14:34:06 russ bluetooth-meshd[1465]: D-Bus ready
Sep 01 14:34:06 russ bluetooth-meshd[1465]: Loading node configura>
Sep 01 14:34:06 russ systemd[1]: Started Bluetooth mesh service.
Sep 01 14:34:08 russ bluetooth-meshd[1465]: index 0 up:1 pwr: 0 me>
Sep 01 14:34:08 russ bluetooth-meshd[1465]: Controller hci 0 not i>
Sep 01 14:34:08 russ bluetooth-meshd[1465]: mesh_ready_callback
Sep 01 14:34:08 russ bluetooth-meshd[1465]: Added Network Interfac>
lines 1-18/18 (END)

➜ systemctl status blueman-mechanism.service
○ blueman-mechanism.service - Bluetooth management mechanism
     Loaded: loaded (/usr/lib/systemd/system/blueman-mechanism.ser>
     Active: inactive (dead) since Fri 2023-09-01 17:01:57 CST; 1m>
   Duration: 30.067s
    Process: 20701 ExecStart=/usr/lib/blueman/blueman-mechanism (c>
   Main PID: 20701 (code=exited, status=0/SUCCESS)
        CPU: 107ms

Sep 01 17:01:27 russ systemd[1]: Starting Bluetooth management mec>
Sep 01 17:01:27 russ systemd[1]: Started Bluetooth management mech>
Sep 01 17:01:57 russ systemd[1]: blueman-mechanism.service: Deacti>
lines 1-11/11 (END)

依云

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所在地： a.k.a. 百合仙子

注册时间： 2011-08-21

帖子： 8,953

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Re: 搜索不到蓝牙设备

找不到什么设备？

russ

会员

注册时间： 2023-08-24

帖子： 17

Re: 搜索不到蓝牙设备

电脑所处环境里面的蓝牙，列表是空的，手机啥的都没有

chongll

会员

注册时间： 2023-04-26

帖子： 6

Re: 搜索不到蓝牙设备

你要不试一下用bluetoothctl命令来发现设备，看能发现到吗

russ

会员

注册时间： 2023-08-24

帖子： 17

Re: 搜索不到蓝牙设备

也发现不到，列表都是空的