Linux

Razer藍牙滑鼠在Linux上斷開連接

  • June 23, 2020

我將滑鼠連接到bluetoothctl

sudo systemctl enable bluetooth.service
sudo systemctl start bluetooth.service
bluetoothctl
> power on
> default-agent
> scan on
> pair C0:56:C2:25:49:AE
> trust C0:56:C2:25:49:AE
> connect C0:56:C2:25:49:AE
> quit

滑鼠已連接並工作，但可能 2-3 秒不移動滑鼠它會斷開連接。

我已經創建了/etc/bluetooth/input.conf：

[General]
IdleTimeout=0
UserspaceHID=true

還向 udev 添加了一些規則/etc/udev/rules.d/91-local.rules：

ACTION=="add", SUBSYSTEM=="bluetooth", ATTR{product}=="Razer Atheris", ATTR{power/control}="on"

在bluetoothctl我可以看到它“創建”了一個新設備，然後 2 秒沒有移動（它不列印任何東西），然後我移動滑鼠，它開始列印[DEL]（我必須一直移動滑鼠），然後它開始列印[NEW]（句柄十六進制數也是新的），然後列印[CHG] Device C0:56:C2:25:49:AE Paired: yes（我仍然必須移動滑鼠），然後游標移動。

[CHG] Controller 48:D2:24:59:55:CD Alias: microbook
[CHG] Controller 48:D2:24:59:55:CD Class: 0x0000010c
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 00001801-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 00001800-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 00001200-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 0000110c-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 0000110e-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 00001801-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 00001800-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 00001200-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 0000110c-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 0000110e-0000-1000-8000-00805f9b34fb
[CHG] Device C0:56:C2:25:49:AE Connected: yes
[NEW] Primary Service (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000a
   00001801-0000-1000-8000-00805f9b34fb
   Generic Attribute Profile
[NEW] Primary Service (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000b
   0000180a-0000-1000-8000-00805f9b34fb
   Device Information
[NEW] Characteristic (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000b/char000c
   00002a29-0000-1000-8000-00805f9b34fb
   Manufacturer Name String
[NEW] Characteristic (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000b/char000e
   00002a26-0000-1000-8000-00805f9b34fb
   Firmware Revision String
[NEW] Characteristic (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000b/char0010
   00002a50-0000-1000-8000-00805f9b34fb
   PnP ID
[NEW] Primary Service (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a
   52401523-f97c-7f90-0e7f-6c6f4e36db1c
   Vendor specific
[NEW] Characteristic (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char003b
   52401524-f97c-7f90-0e7f-6c6f4e36db1c
   Vendor specific
[NEW] Characteristic (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char003d
   52401525-f97c-7f90-0e7f-6c6f4e36db1c
   Vendor specific
[NEW] Descriptor (Handle 0x000c)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char003d/desc003f
   00002902-0000-1000-8000-00805f9b34fb
   Client Characteristic Configuration
[NEW] Characteristic (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char0040
   52401526-f97c-7f90-0e7f-6c6f4e36db1c
   Vendor specific
[NEW] Descriptor (Handle 0x000c)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char0040/desc0042
   00002902-0000-1000-8000-00805f9b34fb
   Client Characteristic Configuration
[CHG] Device C0:56:C2:25:49:AE ServicesResolved: yes
[CHG] Device C0:56:C2:25:49:AE Paired: yes
[CHG] Controller 48:D2:24:59:55:CD Class: 0x00000000
[CHG] Controller 48:D2:24:59:55:CD Powered: no
[CHG] Controller 48:D2:24:59:55:CD Discovering: no
[CHG] Device C0:56:C2:25:49:AE ServicesResolved: no
[CHG] Device C0:56:C2:25:49:AE Connected: no
[DEL] Primary Service (Handle 0xa9e0)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000a
   00001801-0000-1000-8000-00805f9b34fb
   Generic Attribute Profile
[DEL] Characteristic (Handle 0xed00)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000b/char000c
   00002a29-0000-1000-8000-00805f9b34fb
   Manufacturer Name String
[DEL] Characteristic (Handle 0xed00)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000b/char000e
   00002a26-0000-1000-8000-00805f9b34fb
   Firmware Revision String
[DEL] Characteristic (Handle 0xed00)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000b/char0010
   00002a50-0000-1000-8000-00805f9b34fb
   PnP ID
[DEL] Primary Service (Handle 0x9c60)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000b
   0000180a-0000-1000-8000-00805f9b34fb
   Device Information
[DEL] Characteristic (Handle 0xed00)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char003b
   52401524-f97c-7f90-0e7f-6c6f4e36db1c
   Vendor specific
[DEL] Descriptor (Handle 0x0006)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char003d/desc003f
   00002902-0000-1000-8000-00805f9b34fb
   Client Characteristic Configuration
[DEL] Characteristic (Handle 0xed00)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char003d
   52401525-f97c-7f90-0e7f-6c6f4e36db1c
   Vendor specific
[DEL] Descriptor (Handle 0x0006)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char0040/desc0042
   00002902-0000-1000-8000-00805f9b34fb
   Client Characteristic Configuration
[DEL] Characteristic (Handle 0xed00)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char0040
   52401526-f97c-7f90-0e7f-6c6f4e36db1c
   Vendor specific
[DEL] Primary Service (Handle 0xc4f0)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a
   52401523-f97c-7f90-0e7f-6c6f4e36db1c
   Vendor specific
[DEL] Device C0:56:C2:25:49:AE Razer Atheris
[DEL] Device 30:21:45:5A:2A:E2 MO8726
[DEL] Controller 48:D2:24:59:55:CD microbook [default]
[NEW] Controller 48:D2:24:59:55:CD microbook [default]
[NEW] Device C0:56:C2:25:49:AE Razer Atheris
[NEW] Device 30:21:45:5A:2A:E2 MO8726
[CHG] Controller 48:D2:24:59:55:CD Powered: yes
[CHG] Controller 48:D2:24:59:55:CD Alias: microbook
[CHG] Controller 48:D2:24:59:55:CD Class: 0x0000010c
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 00001801-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 00001800-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 00001200-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 0000110c-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 0000110e-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 00001801-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 00001800-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 00001200-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 0000110c-0000-1000-8000-00805f9b34fb
[CHG] Controller 48:D2:24:59:55:CD UUIDs: 0000110e-0000-1000-8000-00805f9b34fb
[CHG] Device C0:56:C2:25:49:AE Connected: yes
[NEW] Primary Service (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000a
   00001801-0000-1000-8000-00805f9b34fb
   Generic Attribute Profile
[NEW] Primary Service (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000b
   0000180a-0000-1000-8000-00805f9b34fb
   Device Information
[NEW] Characteristic (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000b/char000c
   00002a29-0000-1000-8000-00805f9b34fb
   Manufacturer Name String
[NEW] Characteristic (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000b/char000e
   00002a26-0000-1000-8000-00805f9b34fb
   Firmware Revision String
[NEW] Characteristic (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service000b/char0010
   00002a50-0000-1000-8000-00805f9b34fb
   PnP ID
[NEW] Primary Service (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a
   52401523-f97c-7f90-0e7f-6c6f4e36db1c
   Vendor specific
[NEW] Characteristic (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char003b
   52401524-f97c-7f90-0e7f-6c6f4e36db1c
   Vendor specific
[NEW] Characteristic (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char003d
   52401525-f97c-7f90-0e7f-6c6f4e36db1c
   Vendor specific
[NEW] Descriptor (Handle 0x000c)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char003d/desc003f
   00002902-0000-1000-8000-00805f9b34fb
   Client Characteristic Configuration
[NEW] Characteristic (Handle 0xe7ce)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char0040
   52401526-f97c-7f90-0e7f-6c6f4e36db1c
   Vendor specific
[NEW] Descriptor (Handle 0x000c)
   /org/bluez/hci0/dev_C0_56_C2_25_49_AE/service003a/char0040/desc0042
   00002902-0000-1000-8000-00805f9b34fb
   Client Characteristic Configuration
[CHG] Device C0:56:C2:25:49:AE ServicesResolved: yes
[CHG] Device C0:56:C2:25:49:AE Paired: yes

編輯：我發現，在 journalctl 中它會列印出某種錯誤：

Jun 19 10:23:14 microbook audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Jun 19 10:23:14 microbook kernel: audit: type=1130 audit(1592554994.617:528): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Jun 19 10:23:14 microbook kernel: usb 6-2: new full-speed USB device number 74 using ohci-pci
Jun 19 10:23:14 microbook bluetoothd[479]: Endpoint unregistered: sender=:1.459 path=/MediaEndpoint/A2DPSink/sbc
Jun 19 10:23:14 microbook bluetoothd[479]: Endpoint unregistered: sender=:1.459 path=/MediaEndpoint/A2DPSource/sbc
Jun 19 10:23:14 microbook kernel: usb 6-2: New USB device found, idVendor=0cf3, idProduct=3004, bcdDevice= 0.01
Jun 19 10:23:14 microbook kernel: usb 6-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Jun 19 10:23:14 microbook kernel: usb 6-2: USB disconnect, device number 74
Jun 19 10:23:15 microbook kernel: usb 6-2: new full-speed USB device number 75 using ohci-pci
Jun 19 10:23:19 microbook systemd[1]: systemd-rfkill.service: Succeeded.
-- Subject: Unit succeeded
-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- The unit systemd-rfkill.service has successfully entered the 'dead' state.
Jun 19 10:23:19 microbook audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Jun 19 10:23:19 microbook kernel: audit: type=1131 audit(1592554999.624:529): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Jun 19 10:23:20 microbook kernel: usb 6-2: New USB device found, idVendor=0cf3, idProduct=3004, bcdDevice= 0.02
Jun 19 10:23:20 microbook kernel: usb 6-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Jun 19 10:23:20 microbook systemd[1]: Starting Load/Save RF Kill Switch Status...
-- Subject: A start job for unit systemd-rfkill.service has begun execution
-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- A start job for unit systemd-rfkill.service has begun execution.
--
-- The job identifier is 11789.
Jun 19 10:23:20 microbook systemd[429]: Reached target Bluetooth.
-- Subject: A start job for unit UNIT has finished successfully
-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- A start job for unit UNIT has finished successfully.
--
-- The job identifier is 363.
Jun 19 10:23:20 microbook systemd[1]: Reached target Bluetooth.
-- Subject: A start job for unit bluetooth.target has finished successfully
-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- A start job for unit bluetooth.target has finished successfully.
--
-- The job identifier is 11797.
Jun 19 10:23:20 microbook kernel: audit: type=1130 audit(1592555000.797:530): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Jun 19 10:23:20 microbook audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Jun 19 10:23:20 microbook systemd[1]: Started Load/Save RF Kill Switch Status.
-- Subject: A start job for unit systemd-rfkill.service has finished successfully
-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- A start job for unit systemd-rfkill.service has finished successfully.
--
-- The job identifier is 11789.
Jun 19 10:23:20 microbook bluetoothd[479]: Endpoint registered: sender=:1.459 path=/MediaEndpoint/A2DPSink/sbc
Jun 19 10:23:20 microbook bluetoothd[479]: Endpoint registered: sender=:1.459 path=/MediaEndpoint/A2DPSource/sbc
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook bluetoothd[479]: bt_uhid_send: Invalid argument (22)
Jun 19 10:23:21 microbook kernel: input: Razer Atheris Mouse as /devices/virtual/misc/uhid/0005:1532:0061.0057/input/input426
Jun 19 10:23:21 microbook kernel: input: Razer Atheris Consumer Control as /devices/virtual/misc/uhid/0005:1532:0061.0057/input/input427
Jun 19 10:23:21 microbook kernel: input: Razer Atheris System Control as /devices/virtual/misc/uhid/0005:1532:0061.0057/input/input428
Jun 19 10:23:21 microbook kernel: input: Razer Atheris as /devices/virtual/misc/uhid/0005:1532:0061.0057/input/input429
Jun 19 10:23:21 microbook kernel: input: Razer Atheris Keyboard as /devices/virtual/misc/uhid/0005:1532:0061.0057/input/input430
Jun 19 10:23:21 microbook kernel: hid-generic 0005:1532:0061.0057: input,hidraw2: BLUETOOTH HID v0.01 Mouse [Razer Atheris] on 48:d2:24:59:55:cd
Jun 19 10:23:21 microbook systemd-logind[416]: Watching system buttons on /dev/input/event15 (Razer Atheris Consumer Control)
Jun 19 10:23:21 microbook systemd-logind[416]: Watching system buttons on /dev/input/event18 (Razer Atheris Keyboard)
Jun 19 10:23:21 microbook systemd-logind[416]: Watching system buttons on /dev/input/event16 (Razer Atheris System Control)
Jun 19 10:23:25 microbook systemd[1]: systemd-rfkill.service: Succeeded.
-- Subject: Unit succeeded
-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- The unit systemd-rfkill.service has successfully entered the 'dead' state.
Jun 19 10:23:25 microbook audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Jun 19 10:23:25 microbook kernel: audit: type=1131 audit(1592555005.804:531): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Jun 19 10:23:45 microbook kernel: usb 6-2: USB disconnect, device number 75
Jun 19 10:23:45 microbook systemd[1]: Starting Load/Save RF Kill Switch Status...
-- Subject: A start job for unit systemd-rfkill.service has begun execution
-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- A start job for unit systemd-rfkill.service has begun execution.
--
-- The job identifier is 11887.
Jun 19 10:23:45 microbook systemd[429]: Stopped target Bluetooth.
-- Subject: A stop job for unit UNIT has finished
-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- A stop job for unit UNIT has finished.
--
-- The job identifier is 365 and the job result is done.
Jun 19 10:23:45 microbook systemd[1]: Stopped target Bluetooth.
-- Subject: A stop job for unit bluetooth.target has finished
-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- A stop job for unit bluetooth.target has finished.
--
-- The job identifier is 11895 and the job result is done.
Jun 19 10:23:45 microbook systemd[1]: Started Load/Save RF Kill Switch Status.
-- Subject: A start job for unit systemd-rfkill.service has finished successfully
-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- A start job for unit systemd-rfkill.service has finished successfully.
--
-- The job identifier is 11887.
Jun 19 10:23:45 microbook audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Jun 19 10:23:45 microbook kernel: audit: type=1130 audit(1592555025.984:532): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Jun 19 10:23:46 microbook bluetoothd[479]: Endpoint unregistered: sender=:1.459 path=/MediaEndpoint/A2DPSink/sbc
Jun 19 10:23:46 microbook bluetoothd[479]: Endpoint unregistered: sender=:1.459 path=/MediaEndpoint/A2DPSource/sbc
Jun 19 10:23:46 microbook kernel: usb 6-2: new full-speed USB device number 76 using ohci-pci
Jun 19 10:23:46 microbook kernel: usb 6-2: New USB device found, idVendor=0cf3, idProduct=3004, bcdDevice= 0.01
Jun 19 10:23:46 microbook kernel: usb 6-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Jun 19 10:23:46 microbook kernel: usb 6-2: USB disconnect, device number 76
Jun 19 10:23:46 microbook kernel: usb 6-2: new full-speed USB device number 77 using ohci-pci

好的，所以我通過結合更多來源找到了答案：

首先找到、配對並連接滑鼠：

sudo systemctl enable bluetooth.service
sudo systemctl start bluetooth.service
bluetoothctl
> power on
> default-agent
> scan on
> pair C0:56:C2:25:49:AE
> trust C0:56:C2:25:49:AE
> connect C0:56:C2:25:49:AE
> quit

然後找到idVendorand idProductin sudo lsusb -v | less（使用 find in less /Procuct_name）

/etc/udev/rules.d/50-usb_power_save.rules然後在:中創建一個文件

ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="<Your_Vendor_id>", ATTR{idProduct}=="<Your_Product_id>", ATTR{power/control}="on"
ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="<Your_Vendor_id>", ATTR{idProduct}=="<Your_Product_id>", TEST=="power/autosuspend" ATTR{power/autosuspend}="0"
ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="<Your_Vendor_id>", ATTR{idProduct}=="<Your_Product_id>", TEST=="power/autosuspend_delay_ms" ATTR{power/autosuspend_delay_ms}="0"

然後執行：

sudo udevadm control --reload
sudo systemctl daemon-reload

然後一切都永遠順利執行:)

引用自：https://unix.stackexchange.com/questions/593775

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