“How to scan Bluetooth devices”的版本间的差异

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=如何扫描蓝牙设备=
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==扫描可用的蓝牙设备==
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<syntaxhighlight lang="bash">
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Board $> hcitool scan
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Scanning ...
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      A0:AF:BD:3B:26:61      lmecxl0923
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      B0:55:08:40:33:84      HUAWEI P8 lite 2017
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</syntaxhighlight>
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==将设备设置为可见==
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: 设置我们的蓝牙设备对其他蓝牙设备的可见性。
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:: 启用可见性：
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<syntaxhighlight lang="bash">
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Board $> hciconfig hciX piscan
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</syntaxhighlight>
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: （hciX对应于可用的蓝牙硬件：hci0）
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:: 禁用可见性：
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<syntaxhighlight lang="bash">
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Board $> hciconfig hciX noscan
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</syntaxhighlight>
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: （hciX对应于可用的蓝牙硬件：hci0）
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==如何通过蓝牙/系统扫描==
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: Systemd 提供了用于蓝牙管理的工具：bluetoothctl。
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: 使用蓝牙进行扫描、配对和连接的示例会话过程：
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<syntaxhighlight lang="bash">
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Board $> bluetoothctl
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[NEW] Controller 43:43:A1:12:1F:AC stm32mp1 [default]
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Agent registered
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[bluetooth]# power on
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Changing power on succeeded
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[CHG] Controller 43:43:A1:12:1F:AC Powered: yes
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[bluetooth]# agent on
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Agent is already registered
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[bluetooth]# default-agent
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Default agent request successful
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[bluetooth]# scan on
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Discovery started
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[CHG] Controller 43:43:A1:12:1F:AC Discovering: yes
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[NEW] Device D8:DB:36:D1:39:88 STM
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...
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[bluetooth]# scan off
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[CHG] Controller 43:43:A1:12:1F:AC Discovering: no
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Discovery stopped
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[bluetooth]#pair D8:DB:36:D1:39:88
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Pairing successful
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[bluetooth]# connect D8:DB:36:D1:39:88
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Connection successful
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[STM]# quit
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Agent unregistered
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[DEL] Controller 43:43:A1:12:1F:AC stm32mp1 [default]
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</syntaxhighlight>
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[[Category:Linux_Operating_System]]
 
[[Category:Linux_Operating_System]]
 
[[Category:Networking]]
 
[[Category:Networking]]
 
[[Category:Bluetooth]]
 
[[Category:Bluetooth]]

2019年12月26日 (四) 15:04的版本

如何扫描蓝牙设备

扫描可用的蓝牙设备 

	Board $> hcitool scan
	Scanning ...
	       A0:AF:BD:3B:26:61       lmecxl0923
	       B0:55:08:40:33:84       HUAWEI P8 lite 2017

将设备设置为可见

设置我们的蓝牙设备对其他蓝牙设备的可见性。
启用可见性：
		Board $> hciconfig hciX piscan
（hciX对应于可用的蓝牙硬件：hci0）
禁用可见性：
		Board $> hciconfig hciX noscan
（hciX对应于可用的蓝牙硬件：hci0）

如何通过蓝牙/系统扫描

Systemd 提供了用于蓝牙管理的工具：bluetoothctl。
使用蓝牙进行扫描、配对和连接的示例会话过程：
	Board $> bluetoothctl
	[NEW] Controller 43:43:A1:12:1F:AC stm32mp1 [default]
	Agent registered
	[bluetooth]# power on
	Changing power on succeeded
	[CHG] Controller 43:43:A1:12:1F:AC Powered: yes
	[bluetooth]# agent on
	Agent is already registered
	[bluetooth]# default-agent
	Default agent request successful
	[bluetooth]# scan on
	Discovery started
	[CHG] Controller 43:43:A1:12:1F:AC Discovering: yes
	[NEW] Device D8:DB:36:D1:39:88 STM
	...
	[bluetooth]# scan off
	[CHG] Controller 43:43:A1:12:1F:AC Discovering: no
	Discovery stopped
	[bluetooth]#pair D8:DB:36:D1:39:88
	Pairing successful
	[bluetooth]# connect D8:DB:36:D1:39:88
	Connection successful
	[STM]# quit
	Agent unregistered
	[DEL] Controller 43:43:A1:12:1F:AC stm32mp1 [default]
取自“http://wiki.100ask.org/index.php?title=How_to_scan_Bluetooth_devices&oldid=5926”