anritsu.h

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/* Copyright 2017 Michael Olberg <michael.olberg@chalmers.se> */
#ifndef ANRITSU_H
#define ANRITSU_H

#include <QTcpSocket>
#include <QByteArray>
#include <QString>

class Synthesizer : public QTcpSocket {
    Q_OBJECT

 public:
    static Synthesizer *instance()
    {
        if (syn_instance == 0) syn_instance = new Synthesizer();
        return syn_instance;
    }

    ~Synthesizer();
    double frequency();      
    double powerLevel();     
    bool isOn() const { return m_on; }
    void connectToServer();
    void switchOff();

 public slots:
    void restart();
    void setFrequency(double GHz);
    void setPowerLevel(double dBm);
    void powerOn(bool flag);                  

 private:
    static Synthesizer *syn_instance;
    Synthesizer();

    QString getResponse();
    void sendCmd(const QString &command);
    void dumpBuffer(QByteArray ba) const;
    bool completed();

    bool m_on;
    double m_ghz;
    double m_dbm;
};

#endif  // ANRITSU_H