Bluetooth/en: различия между версиями

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= Wiren Board 6: Bluetooth module =
Wiren Board controllers are equipped with a combined Wi-Fi + Bluetooth 4.0 BLE (Bluetooth Low Energy) radio module manufactured by Realtek.Wiren Board Controllers do not support Bluetooth if purchased modification is without Wi-Fi ! The same antenna as for Wi-Fi is used for Bluetooth communication.
 
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Wiren Board 6 controllers are equipped with a combined Wi-Fi + Bluetooth 4.0 BLE (Bluetooth Low Energy) radio module manufactured by Realtek. Controllers do not support Bluetooth in modification without Wi-Fi! The same antenna as for Wi-Fi is used for Bluetooth communication.
 


== Software ==
== Software ==


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There is preinstalled  software[[http://www.bluez.org/ BlueZ|http://www.bluez.org/ BlueZ]], that supports the Bluetooth stack on Linux. A detailed description and purpose of the commands is given on the project page. Check the availability of Bluetooth with  <code>hciconfig</code> command:
There is preinstalled  software[[http://www.bluez.org/ BlueZ|http://www.bluez.org/ BlueZ]], that supports the Bluetooth stack on Linux. A detailed description and purpose of the commands is given on the project page. Check the availability of Bluetooth with  <code>hciconfig</code> command:
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[[File:Hciconfig.png|||||]]
[[File:Hciconfig.png|||||]]
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Searching for classic Bluetooth-devices (BR/EDR, Bluetooth Basic Rate/Enhanced Data Rate) is proceed by the <code>hcitool scan</code> command, searching for BLE-devices — <code>hcitool lescan</code>.
Searching for classic Bluetooth-devices (BR/EDR, Bluetooth Basic Rate/Enhanced Data Rate) is proceed by the <code>hcitool scan</code> command, searching for BLE-devices — <code>hcitool lescan</code>.


Searching for Bluetooth devices near the controller is described in [[https://habr.com/company/wirenboard/blog/420831/ our article|https://habr.com/company/wirenboard/blog/420831/]] in "Bluetooth" section(only ru version).
 
Searching for Bluetooth devices near the controller is described in [[https://habr.com/company/wirenboard/blog/420831/ our article|https://habr.com/company/wirenboard/blog/420831/ нашей статье]] in "Bluetooth" section(only ru version).
 


=== Scanning services ===
=== Scanning services ===


You can find out which Bluetooth services are supported by the device  found (phone, for example) by the following command
Узнать, какие Bluetooth-сервисы поддерживает найденное устройство (телефон, к примеру), можно командой
<pre>sdptool browse 58:40:4E:60:C5:B1 | grep "Service Name"</pre>
<pre>sdptool browse 58:40:4E:60:C5:B1 | grep "Service Name"</pre>


[[File:Btservices.png||||||]]
[[File:Btservices.png||||||]]


=== Working with services ===


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=== Работа с сервисами ===
Different devices support their own set of Bluetooth services such as file transfer, operating as network cards, audio playback device, etc. The opportunity to work with these services is described in the documentation for software [[http://www.bluez.org/ BlueZ|http://www.bluez.org/ BlueZ]], in the documentation for the devices and on specialized forums. The use of each service requires a corresponding configuration.
 
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Различные устройства поддерживают свой набор Bluetooth-сервисов, например, передачу файлов, работу в качестве сетевой карты, устройство воспроизведения аудио и т.п. Возможность работы с этими сервисами описана в документации к ПО [[http://www.bluez.org/ BlueZ|http://www.bluez.org/ BlueZ]], в документации к устройствам и на профильных форумах. Использование каждого сервиса требует сооетветвующей настройки.

Версия 16:17, 23 апреля 2019

Другие языки:

Wiren Board 6: Bluetooth module

Wiren Board 6 controllers are equipped with a combined Wi-Fi + Bluetooth 4.0 BLE (Bluetooth Low Energy) radio module manufactured by Realtek. Controllers do not support Bluetooth in modification without Wi-Fi! The same antenna as for Wi-Fi is used for Bluetooth communication.


Software

There is preinstalled software[BlueZ|http://www.bluez.org/ BlueZ], that supports the Bluetooth stack on Linux. A detailed description and purpose of the commands is given on the project page. Check the availability of Bluetooth with hciconfig command:

Hciconfig.png

The hcitool devcommand can be used to check if the device is enabled.

You can control the Bluetooth interface mode on/off with the hciconfig hci0 up | down command.

Searching for classic Bluetooth-devices (BR/EDR, Bluetooth Basic Rate/Enhanced Data Rate) is proceed by the hcitool scan command, searching for BLE-devices — hcitool lescan.


Searching for Bluetooth devices near the controller is described in [our article|https://habr.com/company/wirenboard/blog/420831/ нашей статье] in "Bluetooth" section(only ru version).


Scanning services

Узнать, какие Bluetooth-сервисы поддерживает найденное устройство (телефон, к примеру), можно командой 

sdptool browse 58:40:4E:60:C5:B1 | grep "Service Name"

Btservices.png


Работа с сервисами

Различные устройства поддерживают свой набор Bluetooth-сервисов, например, передачу файлов, работу в качестве сетевой карты, устройство воспроизведения аудио и т.п. Возможность работы с этими сервисами описана в документации к ПО [BlueZ|http://www.bluez.org/ BlueZ], в документации к устройствам и на профильных форумах. Использование каждого сервиса требует сооетветвующей настройки.

Источник — https://wirenboard.com/wiki/index.php?title=Bluetooth/en&oldid=18139