humiditysensor.h

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#ifndef HUMIDITY_SENSOR_CHANNEL_H
#define HUMIDITY_SENSOR_CHANNEL_H
 
#include <QObject>
 
#include "deviceadaptor.h"
#include "abstractsensor.h"
#include "humiditysensor_a.h"
#include "dataemitter.h"
#include "datatypes/timedunsigned.h"
#include "datatypes/unsigned.h"
 
class Bin;
template <class TYPE> class BufferReader;
class FilterBase;
 
class HumiditySensorChannel :
        public AbstractSensorChannel,
        public DataEmitter<TimedUnsigned>
{
    Q_OBJECT
    Q_PROPERTY(Unsigned relativeHumidity READ relativeHumidity NOTIFY relativeHumidityChanged)
 
public:
    static AbstractSensorChannel* factoryMethod(const QString& id)
    {
        HumiditySensorChannel* sc = new HumiditySensorChannel(id);
        new HumiditySensorChannelAdaptor(sc);
 
        return sc;
    }
 
    Unsigned relativeHumidity() const { return previousRelativeValue_; }
 
public Q_SLOTS:
    bool start();
    bool stop();
 
signals:
    void relativeHumidityChanged(const Unsigned& value);
 
protected:
    HumiditySensorChannel(const QString& id);
    virtual ~HumiditySensorChannel();
 
private:
    TimedUnsigned                 previousRelativeValue_;
    TimedUnsigned                 previousAbsoluteValue_;
    Bin*                          filterBin_;
    Bin*                          marshallingBin_;
    DeviceAdaptor*                humidityAdaptor_;
    BufferReader<TimedUnsigned>*  humidityReader_;
    RingBuffer<TimedUnsigned>*    outputBuffer_;
 
    void emitData(const TimedUnsigned& value);
};
 
#endif // HUMIDITY_SENSOR_CHANNEL_H