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Diffstat (limited to 'src/sensors/doc/src/qtsensors-cpp.qdoc')
-rw-r--r-- | src/sensors/doc/src/qtsensors-cpp.qdoc | 43 |
1 files changed, 15 insertions, 28 deletions
diff --git a/src/sensors/doc/src/qtsensors-cpp.qdoc b/src/sensors/doc/src/qtsensors-cpp.qdoc index d732a0dd..b70f8276 100644 --- a/src/sensors/doc/src/qtsensors-cpp.qdoc +++ b/src/sensors/doc/src/qtsensors-cpp.qdoc @@ -1,34 +1,11 @@ -/**************************************************************************** -** -** Copyright (C) 2017 The Qt Company Ltd. -** Contact: https://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 https://www.qt.io/terms-conditions. For further -** information use the contact form at https://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: https://www.gnu.org/licenses/fdl-1.3.html. -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2017 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GFDL-1.3-no-invariants-only /*! \page qtsensors-cpp.html \title Qt Sensors C++ Overview \brief Explains how to use the Qt Sensors C++ API. +\ingroup explanation \tableofcontents @@ -103,8 +80,18 @@ This code does not require any compile-time links to \l QAccelerometer or \snippet sensors/start.cpp Starting a sensor -You can discover all of this information at runtime too. The sensor_explorer example -shows you information about available sensors. +You can discover all of this information at runtime too. + +\section1 Discovering Sensors And Reading Properties At Runtime + +Sometimes it may be that the available sensors are not known at development time. +It is possible to find out which sensors are available as illustrated below: + +\snippet sensors/start.cpp Find sensors + +Furthermore it is possible to discover the reading details for these sensors, as illustrated below: + +\snippet sensors/start.cpp Print reading properties \section1 Front End, Back End |