sdrangel/devices/soapysdr/devicesoapysdrshared.h

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C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2018 Edouard Griffiths, F4EXB //
// //
// 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 DEVICES_SOAPYSDR_DEVICESOAPYSDRSHARED_H_
#define DEVICES_SOAPYSDR_DEVICESOAPYSDRSHARED_H_
#include <QMap>
#include <QVariant>
#include <SoapySDR/Device.hpp>
#include "util/message.h"
#include "export.h"
#include "devicesoapysdrparams.h"
class SoapySDRInput;
class SoapySDROutput;
/**
* Structure shared by a buddy with other buddies
*/
class DEVICES_API DeviceSoapySDRShared
{
public:
class DEVICES_API MsgReportBuddyChange : public Message {
MESSAGE_CLASS_DECLARATION
public:
uint64_t getCenterFrequency() const { return m_centerFrequency; }
int getLOppmTenths() const { return m_LOppmTenths; }
int getFcPos() const { return m_fcPos; }
int getDevSampleRate() const { return m_devSampleRate; }
bool getRxElseTx() const { return m_rxElseTx; }
static MsgReportBuddyChange* create(
uint64_t centerFrequency,
int LOppmTenths,
int fcPos,
int devSampleRate,
bool rxElseTx)
{
return new MsgReportBuddyChange(
centerFrequency,
LOppmTenths,
fcPos,
devSampleRate,
rxElseTx);
}
private:
uint64_t m_centerFrequency; //!< Center frequency
int m_LOppmTenths; //!< LO soft correction in tenths of ppm
int m_fcPos; //!< Center frequency position
int m_devSampleRate; //!< device/host sample rate
bool m_rxElseTx; //!< tells which side initiated the message
MsgReportBuddyChange(
uint64_t centerFrequency,
int LOppmTenths,
int fcPos,
int devSampleRate,
bool rxElseTx) :
Message(),
m_centerFrequency(centerFrequency),
m_LOppmTenths(LOppmTenths),
m_fcPos(fcPos),
m_devSampleRate(devSampleRate),
m_rxElseTx(rxElseTx)
{ }
};
class DEVICES_API MsgReportDeviceArgsChange : public Message {
MESSAGE_CLASS_DECLARATION
public:
const QMap<QString, QVariant>& getDeviceArgSettings() const { return m_deviceArgSettings; }
static MsgReportDeviceArgsChange* create(const QMap<QString, QVariant>& deviceArgSettings) {
return new MsgReportDeviceArgsChange(deviceArgSettings);
}
private:
QMap<QString, QVariant> m_deviceArgSettings;
MsgReportDeviceArgsChange(const QMap<QString, QVariant>& deviceArgSettings) :
m_deviceArgSettings(deviceArgSettings)
{ }
};
DeviceSoapySDRShared();
~DeviceSoapySDRShared();
SoapySDR::Device *m_device;
DeviceSoapySDRParams *m_deviceParams;
int m_channel; //!< allocated channel (-1 if none)
SoapySDRInput *m_source;
SoapySDROutput *m_sink;
static const unsigned int m_sampleFifoMinRate;
};
#endif /* DEVICES_SOAPYSDR_DEVICESOAPYSDRSHARED_H_ */