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			429 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			429 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2019-2020, 2022 Edouard Griffiths, F4EXB <f4exb06@gmail.com>    //
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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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#include <string.h>
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#include <errno.h>
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#include <QDebug>
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#include <QBuffer>
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#include <QThread>
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#include "SWGDeviceSettings.h"
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#include "SWGDeviceState.h"
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#include "device/deviceapi.h"
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#include "dsp/dspcommands.h"
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#include "testmosyncworker.h"
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#include "testmosync.h"
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MESSAGE_CLASS_DEFINITION(TestMOSync::MsgConfigureTestMOSync, Message)
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MESSAGE_CLASS_DEFINITION(TestMOSync::MsgStartStop, Message)
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TestMOSync::TestMOSync(DeviceAPI *deviceAPI) :
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    m_deviceAPI(deviceAPI),
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    m_spectrumVis(SDR_TX_SCALEF),
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	m_settings(),
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    m_sinkWorker(nullptr),
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    m_sinkWorkerThread(nullptr),
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	m_deviceDescription("TestMOSync"),
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    m_runningTx(false),
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    m_masterTimer(deviceAPI->getMasterTimer()),
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    m_feedSpectrumIndex(0)
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{
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    m_mimoType = MIMOHalfSynchronous;
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    m_sampleMOFifo.init(2, SampleMOFifo::getSizePolicy(m_settings.m_sampleRate));
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    m_deviceAPI->setNbSourceStreams(0);
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    m_deviceAPI->setNbSinkStreams(2);
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}
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TestMOSync::~TestMOSync()
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{}
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void TestMOSync::destroy()
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{
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    delete this;
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}
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void TestMOSync::init()
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{
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    applySettings(m_settings, QList<QString>(), true);
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}
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bool TestMOSync::startTx()
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{
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	QMutexLocker mutexLocker(&m_mutex);
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    if (m_runningTx) {
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        return true;
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    }
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    qDebug("TestMOSync::startTx");
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    m_sinkWorkerThread = new QThread();
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    m_sinkWorker = new TestMOSyncWorker();
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    m_sinkWorker->moveToThread(m_sinkWorkerThread);
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    QObject::connect(m_sinkWorkerThread, &QThread::finished, m_sinkWorker, &QObject::deleteLater);
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    QObject::connect(m_sinkWorkerThread, &QThread::finished, m_sinkWorkerThread, &QThread::deleteLater);
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    m_sampleMOFifo.reset();
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    m_sinkWorker->setFifo(&m_sampleMOFifo);
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    m_sinkWorker->setFcPos(m_settings.m_fcPosTx);
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    m_sinkWorker->setSamplerate(m_settings.m_sampleRate);
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    m_sinkWorker->setLog2Interpolation(m_settings.m_log2Interp);
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    m_sinkWorker->setSpectrumSink(&m_spectrumVis);
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    m_sinkWorker->setFeedSpectrumIndex(m_feedSpectrumIndex);
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    m_sinkWorker->connectTimer(m_masterTimer);
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	startWorker();
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	mutexLocker.unlock();
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	m_runningTx = true;
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    return true;
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}
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void TestMOSync::stopTx()
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{
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	QMutexLocker mutexLocker(&m_mutex);
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    if (!m_runningTx) {
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        return;
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    }
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    qDebug("TestMOSync::stopTx");
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    m_runningTx = false;
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    stopWorker();
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    m_sinkWorker = nullptr;
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    m_sinkWorkerThread = nullptr;
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}
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void TestMOSync::startWorker()
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{
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    m_sinkWorker->startWork();
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    m_sinkWorkerThread->start();
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}
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void TestMOSync::stopWorker()
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{
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    m_sinkWorker->stopWork();
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    m_sinkWorkerThread->quit();
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    m_sinkWorkerThread->wait();
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}
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QByteArray TestMOSync::serialize() const
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{
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    return m_settings.serialize();
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}
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bool TestMOSync::deserialize(const QByteArray& data)
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{
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    bool success = true;
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    if (!m_settings.deserialize(data))
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    {
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        m_settings.resetToDefaults();
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        success = false;
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    }
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    MsgConfigureTestMOSync* message = MsgConfigureTestMOSync::create(m_settings, QList<QString>(), true);
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    m_inputMessageQueue.push(message);
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    if (m_guiMessageQueue)
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    {
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        MsgConfigureTestMOSync* messageToGUI = MsgConfigureTestMOSync::create(m_settings, QList<QString>(), true);
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        m_guiMessageQueue->push(messageToGUI);
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    }
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    return success;
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}
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const QString& TestMOSync::getDeviceDescription() const
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{
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	return m_deviceDescription;
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}
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int TestMOSync::getSourceSampleRate(int index) const
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{
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    (void) index;
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    return 0;
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}
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int TestMOSync::getSinkSampleRate(int index) const
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{
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    (void) index;
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    int rate = m_settings.m_sampleRate;
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    return (rate / (1<<m_settings.m_log2Interp));
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}
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quint64 TestMOSync::getSourceCenterFrequency(int index) const
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{
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    (void) index;
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    return 0;
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}
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void TestMOSync::setSourceCenterFrequency(qint64 centerFrequency, int index)
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{
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    (void) centerFrequency;
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    (void) index;
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}
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quint64 TestMOSync::getSinkCenterFrequency(int index) const
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{
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    (void) index;
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    return m_settings.m_centerFrequency;
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}
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void TestMOSync::setSinkCenterFrequency(qint64 centerFrequency, int index)
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{
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    (void) index;
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    TestMOSyncSettings settings = m_settings;
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    settings.m_centerFrequency = centerFrequency;
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    MsgConfigureTestMOSync* message = MsgConfigureTestMOSync::create(settings, QList<QString>{"centerFrequency"}, false);
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    m_inputMessageQueue.push(message);
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    if (m_guiMessageQueue)
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    {
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        MsgConfigureTestMOSync* messageToGUI = MsgConfigureTestMOSync::create(settings, QList<QString>{"centerFrequency"}, false);
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        m_guiMessageQueue->push(messageToGUI);
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    }
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}
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bool TestMOSync::handleMessage(const Message& message)
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{
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    if (MsgConfigureTestMOSync::match(message))
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    {
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        MsgConfigureTestMOSync& conf = (MsgConfigureTestMOSync&) message;
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        qDebug() << "TestMOSync::handleMessage: MsgConfigureTestMOSync";
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        bool success = applySettings(conf.getSettings(), conf.getSettingsKeys(), conf.getForce());
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        if (!success) {
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            qDebug("TestMOSync::handleMessage: config error");
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        }
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        return true;
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    }
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    else if (MsgStartStop::match(message))
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    {
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        MsgStartStop& cmd = (MsgStartStop&) message;
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        qDebug() << "TestMOSync::handleMessage: "
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            << " " << (cmd.getRxElseTx() ? "Rx" : "Tx")
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            << " MsgStartStop: " << (cmd.getStartStop() ? "start" : "stop");
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        bool startStopRxElseTx = cmd.getRxElseTx();
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        if (cmd.getStartStop())
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        {
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            if (m_deviceAPI->initDeviceEngine(startStopRxElseTx ? 0 : 1)) {
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                m_deviceAPI->startDeviceEngine(startStopRxElseTx ? 0 : 1);
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            }
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        }
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        else
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        {
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            m_deviceAPI->stopDeviceEngine(startStopRxElseTx ? 0 : 1);
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        }
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        return true;
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    }
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    else
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    {
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        return false;
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    }
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}
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void TestMOSync::setFeedSpectrumIndex(unsigned int feedSpectrumIndex)
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{
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    m_feedSpectrumIndex = feedSpectrumIndex > 1 ? 1 : feedSpectrumIndex;
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    if (m_sinkWorker) {
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        m_sinkWorker->setFeedSpectrumIndex(m_feedSpectrumIndex);
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    }
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}
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bool TestMOSync::applySettings(const TestMOSyncSettings& settings, const QList<QString>& settingsKeys, bool force)
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{
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    qDebug() << "TestMOSync::applySettings: force:" << force << settings.getDebugString(settingsKeys, force);
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    bool forwardChangeTxDSP = false;
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    if (settingsKeys.contains("centerFrequency") || force) {
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        forwardChangeTxDSP = true;
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    }
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    if (settingsKeys.contains("sampleRate")
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       || settingsKeys.contains("log2Interp") || force)
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    {
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        m_sampleMOFifo.resize(SampleMOFifo::getSizePolicy(m_settings.m_sampleRate));
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    }
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    if (settingsKeys.contains("sampleRate") || force)
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    {
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        if (m_sinkWorker) {
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            m_sinkWorker->setSamplerate(settings.m_sampleRate);
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        }
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        forwardChangeTxDSP = true;
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    }
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    if (settingsKeys.contains("fcPosTx") || force)
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    {
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        if (m_sinkWorker) {
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            m_sinkWorker->setFcPos((int) settings.m_fcPosTx);
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        }
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        forwardChangeTxDSP = true;
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    }
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    if (settingsKeys.contains("log2Interp") || force)
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    {
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        if (m_sinkWorker)
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        {
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            m_sinkWorker->setLog2Interpolation(settings.m_log2Interp);
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            qDebug() << "TestMOSync::applySettings: set interpolation to " << (1<<settings.m_log2Interp);
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        }
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        forwardChangeTxDSP = true;
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    }
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    if (forwardChangeTxDSP)
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    {
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        DSPMIMOSignalNotification *notif0 = new DSPMIMOSignalNotification(settings.m_sampleRate, settings.m_centerFrequency, false, 0);
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        m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif0);
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        DSPMIMOSignalNotification *notif1 = new DSPMIMOSignalNotification(settings.m_sampleRate, settings.m_centerFrequency, false, 1);
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        m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif1);
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    }
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    if (force) {
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        m_settings = settings;
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    } else {
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        m_settings.applySettings(settingsKeys, settings);
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    }
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    return true;
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}
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int TestMOSync::webapiRunGet(
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        int subsystemIndex,
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        SWGSDRangel::SWGDeviceState& response,
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        QString& errorMessage)
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{
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    (void) errorMessage;
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    if (subsystemIndex == 1)
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    {
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        m_deviceAPI->getDeviceEngineStateStr(*response.getState(), 1); // Tx only
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        return 200;
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    }
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    else
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    {
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        errorMessage = QString("Subsystem index invalid: expect 1 (Tx) only");
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        return 404;
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    }
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    response.setState(new QString("N/A"));
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    return 200;
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}
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int TestMOSync::webapiRun(
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        bool run,
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        int subsystemIndex,
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        SWGSDRangel::SWGDeviceState& response,
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        QString& errorMessage)
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{
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    if (subsystemIndex == 1)
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    {
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        m_deviceAPI->getDeviceEngineStateStr(*response.getState());
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        MsgStartStop *message = MsgStartStop::create(run, true); // Tx only
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        m_inputMessageQueue.push(message);
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        if (m_guiMessageQueue) // forward to GUI if any
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        {
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            MsgStartStop *msgToGUI = MsgStartStop::create(run, true); // Tx only
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            m_guiMessageQueue->push(msgToGUI);
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        }
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        return 200;
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    }
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    else
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    {
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        errorMessage = QString("Subsystem index invalid: expect 1 (Tx) only");
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        return 404;
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    }
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}
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int TestMOSync::webapiSettingsGet(
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        SWGSDRangel::SWGDeviceSettings& response,
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        QString& errorMessage)
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{
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    (void) errorMessage;
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    response.setTestMoSyncSettings(new SWGSDRangel::SWGTestMOSyncSettings());
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    response.getTestMoSyncSettings()->init();
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    webapiFormatDeviceSettings(response, m_settings);
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    return 200;
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}
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int TestMOSync::webapiSettingsPutPatch(
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        bool force,
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        const QStringList& deviceSettingsKeys,
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        SWGSDRangel::SWGDeviceSettings& response, // query + response
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        QString& errorMessage)
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{
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    (void) errorMessage;
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    TestMOSyncSettings settings = m_settings;
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    webapiUpdateDeviceSettings(settings, deviceSettingsKeys, response);
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    MsgConfigureTestMOSync *msg = MsgConfigureTestMOSync::create(settings, deviceSettingsKeys, force);
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    m_inputMessageQueue.push(msg);
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    if (m_guiMessageQueue) // forward to GUI if any
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    {
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        MsgConfigureTestMOSync *msgToGUI = MsgConfigureTestMOSync::create(settings, deviceSettingsKeys, force);
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        m_guiMessageQueue->push(msgToGUI);
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    }
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    webapiFormatDeviceSettings(response, settings);
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    return 200;
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}
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void TestMOSync::webapiFormatDeviceSettings(
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        SWGSDRangel::SWGDeviceSettings& response,
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        const TestMOSyncSettings& settings)
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{
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    response.getTestMoSyncSettings()->setCenterFrequency(settings.m_centerFrequency);
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    response.getTestMoSyncSettings()->setFcPosTx((int) settings.m_fcPosTx);
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    response.getTestMoSyncSettings()->setLog2Interp(settings.m_log2Interp);
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    response.getTestMoSyncSettings()->setSampleRate(settings.m_sampleRate);
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}
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void TestMOSync::webapiUpdateDeviceSettings(
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        TestMOSyncSettings& settings,
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        const QStringList& deviceSettingsKeys,
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        SWGSDRangel::SWGDeviceSettings& response)
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{
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    if (deviceSettingsKeys.contains("centerFrequency")) {
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        settings.m_centerFrequency = response.getTestMoSyncSettings()->getCenterFrequency();
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    }
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    if (deviceSettingsKeys.contains("fcPosTx")) {
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        settings.m_fcPosTx = (TestMOSyncSettings::fcPos_t) response.getTestMoSyncSettings()->getFcPosTx();
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    }
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    if (deviceSettingsKeys.contains("log2Interp")) {
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        settings.m_log2Interp = response.getTestMoSyncSettings()->getLog2Interp();
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    }
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    if (deviceSettingsKeys.contains("sampleRate")) {
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        settings.m_sampleRate = response.getTestMoSyncSettings()->getSampleRate();
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    }
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}
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