/****************************************************************************
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** Copyright (C) 2017 Lorn Potter
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
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** This file is part of the QtSensors module of the Qt Toolkit.
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** $QT_END_LICENSE$
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****************************************************************************/

#include "sensortagaccelerometer.h"
#include <QtSensors/qsensorbackend.h>

char const * const SensorTagAccelerometer::id("sensortag.accelerometer");

SensorTagAccelerometer::SensorTagAccelerometer(QSensor *sensor)
    : SensorTagBase(sensor)
{
    init();
    setDescription(QLatin1String("x, y, and z axes accelerations in m/s^2"));
    setReading<QAccelerometerReading>(&m_reading);
    sensor->setDataRate(50);//set a default rate
}

void SensorTagAccelerometer::slotDataAvailable(const QAccelerometerReading &data)
{
    m_reading.setX(data.x());
    m_reading.setY(data.y());
    m_reading.setZ(data.z());
    m_reading.setTimestamp(produceTimestamp());
    newReadingAvailable();
}

void SensorTagAccelerometer::init()
{
    m_initDone = false;
}

void SensorTagAccelerometer::start()
{
    QObject::connect(this, &SensorTagBase::accelDataAvailable,
                     this, &SensorTagAccelerometer::slotDataAvailable);
    d_ptr->enableService(TI_SENSORTAG_ACCELEROMETER_SERVICE);
}

void SensorTagAccelerometer::stop()
{
    QObject::disconnect(this, &SensorTagBase::accelDataAvailable,
                        this, &SensorTagAccelerometer::slotDataAvailable);
    d_ptr->disableService(TI_SENSORTAG_ACCELEROMETER_SERVICE);
}