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sdrangel/plugins/samplesink/remoteoutput/remoteoutputsender.h

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2.8 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2018-2019 Edouard Griffiths, F4EXB. //
// //
// Remote sink channel (Rx) UDP sender thread //
// //
// SDRangel can work as a detached SDR front end. With this plugin it can //
// sends the I/Q samples stream to another SDRangel instance via UDP. //
// It is controlled via a Web REST API. //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// (at your option) any later version. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef REMOTEOUTPUT_REMOTEOUTPUTSENDER_H_
#define REMOTEOUTPUT_REMOTEOUTPUTSENDER_H_
#include <QObject>
#include <QMutex>
#include <QWaitCondition>
#include <QHostAddress>
#include "cm256cc/cm256.h"
#include "util/message.h"
#include "util/messagequeue.h"
#include "remoteoutputfifo.h"
class RemoteDataFrame;
class CM256;
class QUdpSocket;
class RemoteOutputSender : public QObject {
Q_OBJECT
public:
RemoteOutputSender();
~RemoteOutputSender();
RemoteDataFrame *getDataFrame();
void setDestination(const QString& address, uint16_t port);
private:
RemoteOutputFifo m_fifo;
CM256 m_cm256; //!< CM256 library object
CM256 *m_cm256p;
bool m_cm256Valid; //!< true if CM256 library is initialized correctly
QUdpSocket *m_udpSocket;
QString m_remoteAddress;
uint16_t m_remotePort;
QHostAddress m_remoteHostAddress;
void sendDataFrame(RemoteDataFrame *dataFrame);
private slots:
void handleData();
};
#endif // REMOTEOUTPUT_REMOTEOUTPUTSENDER_H_