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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the documentation of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:FDL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Free Documentation License Usage
** Alternatively, this file may be used under the terms of the GNU Free
** Documentation License version 1.3 as published by the Free Software
** Foundation and appearing in the file included in the packaging of
** this file. Please review the following information to ensure
** the GNU Free Documentation License version 1.3 requirements
** will be met: http://www.gnu.org/copyleft/fdl.html.
** $QT_END_LICENSE$
**
****************************************************************************/
/*!
\page qtbluetooth-index.html
\title Qt Bluetooth
\brief Qt Bluetooth enables connectivity between Bluetooth enabled devices.
\ingroup technology-apis
The Bluetooth API provides connectivity between Bluetooth enabled devices.
Currently, the API is supported on the following platforms: \l{Qt for Android}{Android},
\l{Qt for iOS}{iOS}, \l{Qt for Linux/X11}{Linux}
(\l{http://www.bluez.org}{BlueZ 4.x/5.x}) and \l{Qt for OS X}{OS X}.
\section1 Overview
Bluetooth is a short-range (less than 100 meters) wireless technology. It
has a reasonably high data transfer rate of 2.1 Mbit/s, which makes it ideal
for transferring data between devices. Bluetooth connectivity is based on
basic device management, such as scanning for devices, gathering information
about them, and exchanging data between them.
Qt Bluetooth supports Bluetooth Low Energy development for client/central role use cases.
Further details can be found in the
\l {Bluetooth Low Energy Overview}{Bluetooth Low Energy Overview} section.
A new addition in this Qt Bluetooth 5.7 release covers support for Bluetooth Low Energy
applications performing the peripheral/server role. This new API is a Technology Preview.
\section1 Getting Started
To use the C++ library in your application, add the following configuration
option to your \c .pro file:
\snippet snippets.pro contacts project modification
To use the classes of the module in your application you need the following
import statement in your \c .qml file:
\snippet doc_src_qtbluetooth.qml import
\section1 Related Information
\section2 Guides
\list
\li \l {Qt Bluetooth Overview}{Classic Bluetooth Overview}
\li \l {Bluetooth Low Energy Overview}
\endlist
\section2 Reference
\list
\li \l {Qt Bluetooth QML Types}{QML Types}
\li \l {Qt Bluetooth C++ Classes}{C++ Classes}
\endlist
\section2 Logging Categories
The \l QtBluetooth module exports the following
\l {Configuring Categories}{logging categories}:
\table
\header
\li Logging Category
\li Description
\row
\li qt.bluetooth
\li Enables logging of cross platform code path in QtBluetooth
\row
\li qt.bluetooth.android
\li Enables logging of the Android implementation
\row
\li qt.bluetooth.bluez
\li Enables logging of the BLuez/Linux implementation
\row
\li qt.bluetooth.ios
\li Enables logging of the iOS implementation
\row
\li qt.bluetooth.osx
\li Enables logging of the OS X implementation
\endtable
\section2 Examples
\list
\li QML
\list
\li \l {scanner}{QML Bluetooth Scanner}
\li \l {picturetransfer}{QML Bluetooth Picture Push}
\li \l {pingpong}{QML Bluetooth PingPong}
\li \l {chat}{QML Bluetooth Chat}
\li \l {heartlistener}{Bluetooth Low Energy Heart Listener}
\li \l {heartrate-server}{Bluetooth Low Energy Heart Rate Server}
\li \l {lowenergyscanner}{Bluetooth Low Energy Scanner}
\endlist
\li C++
\list
\li \l {btchat}{Bluetooth Chat}
\li \l {btscanner}{Bluetooth Scanner}
\li \l {btfiletransfer}{Bluetooth File Transfer}
\endlist
\endlist
*/
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