$ lsusb
Bus 002 Device 005: ID 0bda:0139 Realtek Semiconductor Corp. RTS5139 Card Reader Controller
Bus 002 Device 004: ID 0489:e00d Foxconn / Hon Hai Broadcom Bluetooth 2.1 Device
Bus 002 Device 003: ID 1c7a:0603 LighTuning Technology Inc.
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 5986:0364 Acer, Inc
Bus 001 Device 005: ID 045e:00cb Microsoft Corp. Basic Optical Mouse v2.0
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
$ rfkill list
0: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
1: ideapad_bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
10: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
duanyao@duanyao-laptop:~$ hciconfig
hci0: Type: Primary Bus: USB
BD Address: C0:18:85:EB4:E4 ACL MTU: 1021:8 SCO MTU: 64:1
UP RUNNING PSCAN
RX bytes:661 acl:0 sco:0 events:48 errors:0
TX bytes:4783 acl:0 sco:0 commands:48 errors:0
duanyao@duanyao-laptop:~$ lsusb
Bus 002 Device 005: ID 0bda:0139 Realtek Semiconductor Corp. RTS5139 Card Reader Controller
Bus 002 Device 046: ID 0489:e00d Foxconn / Hon Hai Broadcom Bluetooth 2.1 Device
Bus 002 Device 003: ID 1c7a:0603 LighTuning Technology Inc.
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 5986:0364 Acer, Inc
Bus 001 Device 003: ID 045e:00cb Microsoft Corp. Basic Optical Mouse v2.0
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
命令行运行控制中心的输出:
$ dde-control-center
load translate "/usr/share/dtkwidget/translations/dtkwidget2_zh_CN"
load translate "/usr/share/dde-control-center/translations/dde-control-center_zh_CN"
2018-04-24, 10:21:14.213 [Warning] [ 0] QObject::connect: signal not found in QPropertyAnimation
/usr/bin/redshift 2018-04-24, 10:21:15.371 [Debug ] [weatherrequest.cpp WeatherRequest::refreshData 295] refreshing data
2018-04-24, 10:21:15.371 [Debug ] [weatherrequest.cpp WeatherRequest::requestWeatherForecast 327] request weather forecast 39.9025 116.427
2018-04-24, 10:21:15.501 [Debug ] [pluginscontroller.cpp PluginsController::loadPlugins 72] get plugin interface: 0x55a7dafa98b0 2018-04-24, 10:21:15.524 [Debug ] [bluetoothworker.cpp dcc::bluetooth::BluetoothWorker::removeDevice 315] remove device: "/org/bluez/hci0/dev_24_FD_52_8B_62_72"
2018-04-24, 10:21:15.525 [Debug ] [bluetoothworker.cpp dcc::bluetooth::BluetoothWorker::removeDevice 315] remove device: "/org/bluez/hci0/dev_C8_14_51_9F_F5_2F"
2018-04-24, 10:21:15.792 [Debug ] [bluetoothworker.cpp dcc::bluetooth::BluetoothWorker::removeDevice 315] remove device: "/org/bluez/hci0/dev_E4_C4_83_75_59_EA"
2018-04-24, 10:21:15.792 [Debug ] [bluetoothworker.cpp dcc::bluetooth::BluetoothWorker::removeDevice 315] remove device: "/org/bluez/hci0/dev_6C_5C_14_B5_34_E5"
2018-04-24, 10:21:15.792 [Debug ] [bluetoothworker.cpp dcc::bluetooth::BluetoothWorker::removeDevice 315] remove device: "/org/bluez/hci0/dev_F0_1B_6C_88_84_E7"
2018-04-24, 10:21:15.829 [Warning] [ 0] QString::arg: Argument missing: 无法解析res_nclose中的符号“res_nclose”:libresolv.so.2, (/lib/x86_64-linux-gnu/libresolv.so.2: undefined symbol: res_nclose)
2018-04-24, 10:21:20.961 [Debug ] [bluetoothworker.cpp dcc::bluetooth::BluetoothWorker::addDevice 295] add device: "/org/bluez/hci0/dev_24_FD_52_8B_62_72"
2018-04-24, 10:21:21.203 [Debug ] [bluetoothworker.cpp dcc::bluetooth::BluetoothWorker::addDevice 295] add device: "/org/bluez/hci0/dev_C8_14_51_9F_F5_2F"
2018-04-24, 10:21:22.055 [Debug ] [bluetoothworker.cpp dcc::bluetooth::BluetoothWorker::addDevice 295] add device: "/org/bluez/hci0/dev_E4_C4_83_75_59_EA"
2018-04-24, 10:21:22.549 [Debug ] [bluetoothworker.cpp dcc::bluetooth::BluetoothWorker::addDevice 295] add device: "/org/bluez/hci0/dev_F0_1B_6C_88_84_E7"
2018-04-24, 10:21:35.736 [Debug ] [bluetoothworker.cpp dcc::bluetooth::BluetoothWorker::addDevice 295] add device: "/org/bluez/hci0/dev_6C_5C_14_B5_34_E5"
2018-04-24, 10:22:13.240 [Debug ] [mainwidget.cpp MainWidget::updateMPRISEnable 256] void MainWidget::updateMPRISEnable() is_768: true update_visible: false
2018-04-24, 10:22:13.240 [Debug ] [basicsettingspage.cpp dcc::BasicSettingsPage:
2018-04-24, 10:22:13.546 [Debug ] [settingswidget.cpp SettingsWidget::SettingsWidget 72] SettingsWidget::SettingsWidget(Frame*) I'm born!!!!
2018-04-24, 10:22:13.580 [Warning] [ 0] QPixmap::scaled: Pixmap is a null pixmap
2018-04-24, 10:22:13.599 [Warning] [ 0] QPixmap::scaled: Pixmap is a null pixmap
/usr/bin/redshift
2018-04-24, 10:22:14.213 [Debug ] [datetime.cpp dcc::datetime:
2018-04-24, 10:24:06.492 [Debug ] [settingswidget.cpp SettingsWidget::~SettingsWidget 468] virtual SettingsWidget::~SettingsWidget() I'm gone!!!
2018-04-24, 10:30:42.760 [Debug ] [bluetoothworker.cpp dcc::bluetooth::BluetoothWorker::addDevice 295] add device: "/org/bluez/hci0/dev_B0_E2_35_49_74_4A"
2018-04-24, 10:36:29.049 [Debug ] [bluetoothworker.cpp dcc::bluetooth::BluetoothWorker::addDevice 295] add device: "/org/bluez/hci0/dev_F8_2F_A8_E2_E6_4F"
蓝牙服务的状态:
$ sudo systemctl status bluetooth
[sudo] duanyao 的密码:
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Thu 2018-04-19 12:19:41 CST; 4 days ago
Docs: man:bluetoothd(8)
Main PID: 1082 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 4915)
Memory: 2.2M
CPU: 47.617s
CGroup: /system.slice/bluetooth.service
└─1082 /usr/lib/bluetooth/bluetoothd
4月 23 21:28:27 duanyao-laptop bluetoothd[1082]: Sap driver initialization failed.
4月 23 21:28:27 duanyao-laptop bluetoothd[1082]: sap-server: Operation not permitted (1)
4月 23 21:28:30 duanyao-laptop bluetoothd[1082]: Endpoint registered: sender=:1.1139 path=/MediaEndpoint/A2DPSource
4月 23 21:28:30 duanyao-laptop bluetoothd[1082]: Endpoint registered: sender=:1.1139 path=/MediaEndpoint/A2DPSink
4月 24 09:33:24 duanyao-laptop bluetoothd[1082]: Endpoint unregistered: sender=:1.1139 path=/MediaEndpoint/A2DPSource
4月 24 09:33:24 duanyao-laptop bluetoothd[1082]: Endpoint unregistered: sender=:1.1139 path=/MediaEndpoint/A2DPSink
4月 24 09:33:24 duanyao-laptop bluetoothd[1082]: Sap driver initialization failed.
4月 24 09:33:24 duanyao-laptop bluetoothd[1082]: sap-server: Operation not permitted (1)
4月 24 09:33:29 duanyao-laptop bluetoothd[1082]: Endpoint registered: sender=:1.1139 path=/MediaEndpoint/A2DPSource
4月 24 09:33:29 duanyao-laptop bluetoothd[1082]: Endpoint registered: sender=:1.1139 path=/MediaEndpoint/A2DPSink
https://bbs.deepin.org/user/48640 https://bbs.deepin.org/user/101846