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123 lines
3.9 KiB
C++
123 lines
3.9 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
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// written by Christian Daniel //
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// Copyright (C) 2014 John Greb <hexameron@spam.no> //
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// Copyright (C) 2015-2019, 2022 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
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// Copyright (C) 2019 Vort <vvort@yandex.ru> //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#ifndef _KIWISDR_KIWISDRWORKER_H_
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#define _KIWISDR_KIWISDRWORKER_H_
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#include <QTimer>
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#include <QtWebSockets/QtWebSockets>
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#include "dsp/samplesinkfifo.h"
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#include "util/message.h"
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class MessageQueue;
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class KiwiSDRWorker : public QObject {
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Q_OBJECT
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public:
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class MsgReportSampleRate : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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int getSampleRate() const { return m_sampleRate; }
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static MsgReportSampleRate* create(int sampleRate) {
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return new MsgReportSampleRate(sampleRate);
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}
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private:
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int m_sampleRate;
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MsgReportSampleRate(int sampleRate) :
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Message(),
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m_sampleRate(sampleRate)
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{ }
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};
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class MsgReportPosition : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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float getLatitude() const { return m_latitude; }
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float getLongitude() const { return m_longitude; }
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float getAltitude() const { return m_altitude; }
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static MsgReportPosition* create(float latitude, float longitude, float altitude) {
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return new MsgReportPosition(latitude, longitude, altitude);
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}
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private:
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float m_latitude;
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float m_longitude;
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float m_altitude;
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MsgReportPosition(float latitude, float longitude, float altitude) :
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Message(),
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m_latitude(latitude),
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m_longitude(longitude),
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m_altitude(altitude)
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{ }
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};
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KiwiSDRWorker(SampleSinkFifo* sampleFifo);
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int getStatus() const { return m_status; }
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void setInputMessageQueue(MessageQueue *messageQueue) { m_inputMessageQueue = messageQueue; }
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private:
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QTimer m_timer;
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QWebSocket m_webSocket;
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SampleVector m_samplesBuf;
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SampleSinkFifo* m_sampleFifo;
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QString m_serverAddress;
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uint64_t m_centerFrequency;
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int m_sampleRate;
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MessageQueue *m_inputMessageQueue;
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uint32_t m_gain;
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bool m_useAGC;
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int m_status; //!< See GUI for status number detail
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void sendCenterFrequency();
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void sendGain();
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signals:
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void updateStatus(int status);
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public slots:
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void onCenterFrequencyChanged(quint64 centerFrequency);
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void onServerAddressChanged(QString serverAddress);
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void onGainChanged(quint32 gain, bool useAGC);
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private slots:
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void onConnected();
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void onDisconnected();
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void onBinaryMessageReceived(const QByteArray &message);
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void onSocketError(QAbstractSocket::SocketError error);
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void tick();
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};
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#endif // _KIWISDR_KIWISDRWORKER_H_
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