kopia lustrzana https://github.com/f4exb/sdrangel
127 wiersze
4.4 KiB
C++
127 wiersze
4.4 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2018 Edouard Griffiths, F4EXB //
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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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// //
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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 PLUGINS_SAMPLESINK_SOAPYSDROUTPUT_SOAPYSDROUTPUT_H_
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#define PLUGINS_SAMPLESINK_SOAPYSDROUTPUT_SOAPYSDROUTPUT_H_
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#include <QString>
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#include <QByteArray>
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#include <stdint.h>
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#include "dsp/devicesamplesink.h"
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#include "soapysdr/devicesoapysdrshared.h"
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#include "soapysdroutputsettings.h"
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class DeviceSinkAPI;
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class SoapySDROutputThread;
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namespace SoapySDR
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{
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class Device;
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}
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class SoapySDROutput : public DeviceSampleSink {
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public:
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class MsgConfigureSoapySDROutput : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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const SoapySDROutputSettings& getSettings() const { return m_settings; }
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bool getForce() const { return m_force; }
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static MsgConfigureSoapySDROutput* create(const SoapySDROutputSettings& settings, bool force)
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{
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return new MsgConfigureSoapySDROutput(settings, force);
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}
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private:
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SoapySDROutputSettings m_settings;
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bool m_force;
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MsgConfigureSoapySDROutput(const SoapySDROutputSettings& settings, bool force) :
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Message(),
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m_settings(settings),
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m_force(force)
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{ }
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};
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class MsgStartStop : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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bool getStartStop() const { return m_startStop; }
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static MsgStartStop* create(bool startStop) {
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return new MsgStartStop(startStop);
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}
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protected:
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bool m_startStop;
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MsgStartStop(bool startStop) :
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Message(),
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m_startStop(startStop)
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{ }
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};
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SoapySDROutput(DeviceSinkAPI *deviceAPI);
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virtual ~SoapySDROutput();
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virtual void destroy();
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virtual void init();
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virtual bool start();
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virtual void stop();
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SoapySDROutputThread *getThread() { return m_thread; }
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void setThread(SoapySDROutputThread *thread) { m_thread = thread; }
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virtual QByteArray serialize() const;
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virtual bool deserialize(const QByteArray& data);
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virtual void setMessageQueueToGUI(MessageQueue *queue) { m_guiMessageQueue = queue; }
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virtual const QString& getDeviceDescription() const;
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virtual int getSampleRate() const;
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virtual quint64 getCenterFrequency() const;
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virtual void setCenterFrequency(qint64 centerFrequency);
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virtual bool handleMessage(const Message& message);
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void getFrequencyRange(uint64_t& min, uint64_t& max);
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const SoapySDR::RangeList& getRateRanges();
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const std::vector<std::string>& getAntennas();
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const SoapySDR::RangeList& getBandwidthRanges();
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const std::vector<DeviceSoapySDRParams::FrequencySetting>& getTunableElements();
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private:
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DeviceSinkAPI *m_deviceAPI;
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QMutex m_mutex;
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SoapySDROutputSettings m_settings;
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QString m_deviceDescription;
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bool m_running;
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SoapySDROutputThread *m_thread;
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DeviceSoapySDRShared m_deviceShared;
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bool openDevice();
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void closeDevice();
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SoapySDROutputThread *findThread();
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void moveThreadToBuddy();
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bool applySettings(const SoapySDROutputSettings& settings, bool force = false);
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bool setDeviceCenterFrequency(SoapySDR::Device *dev, int requestedChannel, quint64 freq_hz, int loPpmTenths);
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};
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#endif /* PLUGINS_SAMPLESINK_SOAPYSDROUTPUT_SOAPYSDROUTPUT_H_ */
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