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qblecharacteristic.h
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qblecharacteristic.h
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#ifndef QBLECHARACTERISTIC_H
#define QBLECHARACTERISTIC_H
#include <QObject>
#include <QVariantMap>
#include <QtDBus>
#include "qbledescriptor.h"
class QBLECharacteristic : public QObject
{
Q_OBJECT
public:
explicit QBLECharacteristic(const QString &path, QObject *parent = nullptr);
void writeValue(const QByteArray &val) const;
void writeAsync(const QByteArray &val) const;
QByteArray readValue() const;
void readAsync();
QByteArray value() const; //Returns last buffered value without a read
void startNotify() const;
void stopNotify() const;
Q_SIGNAL void characteristicChanged(const QString &characterisitc, const QByteArray &value);
Q_SIGNAL void characteristicRead(const QString &characterisitc, const QByteArray &value);
QBLEDescriptor *descriptor(const QString &c) const;
private:
QString m_path;
QString m_uuid;
QByteArray m_value; //buffered value;
QDBusInterface *m_characteristicInterface;
Q_SLOT void onPropertiesChanged(const QString &interface, const QVariantMap &map, const QStringList &list);
Q_SLOT void readFinished(QDBusPendingCallWatcher *call);
QMap<QString, QBLEDescriptor*> m_descriptorMap;
void introspect();
};
#endif // QBLECHARACTERISTIC_H