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· Page d'accueil · Toutes les classes · Classes principales · Annotées · Classes groupées · Modules · Fonctions ·

Qt Bluetooth C++ API

An API enabling basic Bluetooth operations like scanning for Devices and connecting them. More...

Namespaces

QBluetooth

Classes and functions related to Bluetooth

Classes

QBluetoothAddress	Assigns an address to the Bluetooth device
QBluetoothDeviceDiscoveryAgent	Discovers the Bluetooth devices nearby
QBluetoothDeviceInfo	Stores information about the Bluetooth device
QBluetoothLocalDevice	Enables access to the local Bluetooth device
QBluetoothServiceDiscoveryAgent	Enables you to query for Bluetooth services
QBluetoothServiceInfo	Enables access to the attributes of a Bluetooth service
QBluetoothSocket	Enables connection to a Bluetooth device running an RFCOMM server
QBluetoothTransferManager	Transfers data to another device using Object Push Profile (OPP)
QBluetoothTransferReply	Stores the response for a data transfer request
QBluetoothTransferRequest	Stores information about a data transfer request
QBluetoothUuid	Generates a UUID for each Bluetooth service
QL2capServer	Allows you to connect to a service using the L2CAP protocol
QRfcommServer	Uses the RFCOMM protocol to communicate with a Bluetooth device

Detailed Description

The Qt Bluetooth C++ API enables an application to scan for devices and connect and interact with them in a more flexible way than the Qt Bluetooth QML API.

Getting Started

To include the Bluetooth classes, use the include directive for the appropriate class. For example:

 #include <qbluetoothlocaldevice.h>

The Qt Bluetooth C++ API is a Qt Add-On API and for thus wrapped in a namespace. To make use of the namespace use:

 QTBLUETOOTH_USE_NAMESPACE

To link against the module, add this line to your qmake .pro file:

 QT += bluetooth

Classes

QBluetoothServiceInfo::Alternative	Stores attributes of a Bluetooth Data Element Alternative
QBluetooth	Classes and functions related to Bluetooth
QBluetoothAddress	Assigns an address to the Bluetooth device
QBluetoothDeviceDiscoveryAgent	Discovers the Bluetooth devices nearby
QBluetoothDeviceInfo	Stores information about the Bluetooth device
QBluetoothLocalDevice	Enables access to the local Bluetooth device
QBluetoothServiceDiscoveryAgent	Enables you to query for Bluetooth services
QBluetoothServiceInfo	Enables access to the attributes of a Bluetooth service
QBluetoothSocket	Enables connection to a Bluetooth device running an RFCOMM server
QBluetoothTransferManager	Transfers data to another device using Object Push Profile (OPP)
QBluetoothTransferReply	Stores the response for a data transfer request
QBluetoothTransferRequest	Stores information about a data transfer request
QBluetoothUuid	Generates a UUID for each Bluetooth service
QL2capServer	Allows you to connect to a service using the L2CAP protocol
QRfcommServer	Uses the RFCOMM protocol to communicate with a Bluetooth device
QBluetoothServiceInfo::Sequence	Stores attributes of a Bluetooth Data Element Sequence

Examples

The following sample applications show examples of API usage:

Example	Description
Bluetooth Chat	A chat server and client using bluetooth.
Bluetooth Tennis	The classic game of Pong. Supports multiplayer over Bluetooth and touch-to-play functionality on devices that support NFC.
Bluetooth File Transfer	Transfer files between Bluetooth devices.
Bluetooth Scanner	Scan for Bluetooth devices.

The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation.

Documentation sources may be obtained from www.qt-project.org.

Nokia, Qt and their respective logos are trademarks of Nokia Corporation in Finland and/or other countries worldwide. All other trademarks are property of their respective owners. Privacy Policy

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