sdrangel/plugins/samplesource/usrpinput/usrpinput.h

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8.1 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2017 Edouard Griffiths, F4EXB //
// Copyright (C) 2020 Jon Beniston, M7RCE //
// //
// 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 PLUGINS_SAMPLESOURCE_USRPINPUT_USRPINPUT_H_
#define PLUGINS_SAMPLESOURCE_USRPINPUT_USRPINPUT_H_
#include <stdint.h>
#include <QString>
#include <QByteArray>
#include <QNetworkRequest>
#include <uhd/usrp/multi_usrp.hpp>
#include "dsp/devicesamplesource.h"
#include "usrp/deviceusrpshared.h"
#include "usrpinputsettings.h"
class DeviceAPI;
class USRPInputThread;
class QNetworkAccessManager;
class QNetworkReply;
class USRPInput : public DeviceSampleSource
{
Q_OBJECT
public:
class MsgConfigureUSRP : public Message {
MESSAGE_CLASS_DECLARATION
public:
const USRPInputSettings& getSettings() const { return m_settings; }
const QList<QString>& getSettingsKeys() const { return m_settingsKeys; }
bool getForce() const { return m_force; }
static MsgConfigureUSRP* create(const USRPInputSettings& settings, const QList<QString>& settingsKeys, bool force) {
return new MsgConfigureUSRP(settings, settingsKeys, force);
}
private:
USRPInputSettings m_settings;
QList<QString> m_settingsKeys;
bool m_force;
MsgConfigureUSRP(const USRPInputSettings& settings, const QList<QString>& settingsKeys, bool force) :
Message(),
m_settings(settings),
m_settingsKeys(settingsKeys),
m_force(force)
{ }
};
class MsgGetStreamInfo : public Message {
MESSAGE_CLASS_DECLARATION
public:
static MsgGetStreamInfo* create()
{
return new MsgGetStreamInfo();
}
private:
MsgGetStreamInfo() :
Message()
{ }
};
class MsgGetDeviceInfo : public Message {
MESSAGE_CLASS_DECLARATION
public:
static MsgGetDeviceInfo* create()
{
return new MsgGetDeviceInfo();
}
private:
MsgGetDeviceInfo() :
Message()
{ }
};
class MsgReportStreamInfo : public Message {
MESSAGE_CLASS_DECLARATION
public:
bool getSuccess() const { return m_success; }
bool getActive() const { return m_active; }
uint32_t getOverruns() const { return m_overruns; }
uint32_t getTimeouts() const { return m_timeouts; }
static MsgReportStreamInfo* create(
bool success,
bool active,
uint32_t overruns,
uint32_t timeouts
)
{
return new MsgReportStreamInfo(
success,
active,
overruns,
timeouts
);
}
private:
bool m_success;
bool m_active;
uint32_t m_overruns; //!< FIFO overrun count
uint32_t m_timeouts; //!< Number of dropped packets by HW
MsgReportStreamInfo(
bool success,
bool active,
uint32_t overruns,
uint32_t timeouts
) :
Message(),
m_success(success),
m_active(active),
m_overruns(overruns),
m_timeouts(timeouts)
{ }
};
class MsgStartStop : public Message {
MESSAGE_CLASS_DECLARATION
public:
bool getStartStop() const { return m_startStop; }
static MsgStartStop* create(bool startStop) {
return new MsgStartStop(startStop);
}
protected:
bool m_startStop;
MsgStartStop(bool startStop) :
Message(),
m_startStop(startStop)
{ }
};
USRPInput(DeviceAPI *deviceAPI);
virtual ~USRPInput();
virtual void destroy();
virtual void init();
virtual bool start();
virtual void stop();
virtual QByteArray serialize() const;
virtual bool deserialize(const QByteArray& data);
virtual void setMessageQueueToGUI(MessageQueue *queue) { m_guiMessageQueue = queue; }
virtual const QString& getDeviceDescription() const;
virtual int getSampleRate() const;
virtual void setSampleRate(int sampleRate) { (void) sampleRate; }
virtual quint64 getCenterFrequency() const;
virtual void setCenterFrequency(qint64 centerFrequency);
virtual bool handleMessage(const Message& message);
virtual int webapiSettingsGet(
SWGSDRangel::SWGDeviceSettings& response,
QString& errorMessage);
virtual int webapiSettingsPutPatch(
bool force,
const QStringList& deviceSettingsKeys,
SWGSDRangel::SWGDeviceSettings& response, // query + response
QString& errorMessage);
virtual int webapiReportGet(
SWGSDRangel::SWGDeviceReport& response,
QString& errorMessage);
virtual int webapiRunGet(
SWGSDRangel::SWGDeviceState& response,
QString& errorMessage);
virtual int webapiRun(
bool run,
SWGSDRangel::SWGDeviceState& response,
QString& errorMessage);
static void webapiFormatDeviceSettings(
SWGSDRangel::SWGDeviceSettings& response,
const USRPInputSettings& settings);
static void webapiUpdateDeviceSettings(
USRPInputSettings& settings,
const QStringList& deviceSettingsKeys,
SWGSDRangel::SWGDeviceSettings& response);
int getChannelIndex();
void getLORange(float& minF, float& maxF) const;
void getSRRange(float& minF, float& maxF) const;
void getLPRange(float& minF, float& maxF) const;
void getGainRange(float& minF, float& maxF) const;
QStringList getRxAntennas() const;
QStringList getRxGainNames() const;
QStringList getClockSources() const;
private:
DeviceAPI *m_deviceAPI;
QMutex m_mutex;
USRPInputSettings m_settings;
USRPInputThread* m_usrpInputThread;
QString m_deviceDescription;
bool m_running;
DeviceUSRPShared m_deviceShared;
bool m_channelAcquired;
uhd::rx_streamer::sptr m_streamId;
size_t m_bufSamples;
QNetworkAccessManager *m_networkManager;
QNetworkRequest m_networkRequest;
bool openDevice();
void closeDevice();
bool acquireChannel();
void releaseChannel();
void suspendRxBuddies();
void resumeRxBuddies();
void suspendTxBuddies();
void resumeTxBuddies();
bool applySettings(const USRPInputSettings& settings, const QList<QString>& settingsKeys, bool preGetStream, bool force = false);
void webapiFormatDeviceReport(SWGSDRangel::SWGDeviceReport& response);
void webapiReverseSendSettings(const QList<QString>& deviceSettingsKeys, const USRPInputSettings& settings, bool force);
void webapiReverseSendStartStop(bool start);
private slots:
void networkManagerFinished(QNetworkReply *reply);
};
#endif /* PLUGINS_SAMPLESOURCE_USRPINPUT_USRPINPUT_H_ */