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			469 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			469 lines
		
	
	
		
			13 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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// (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 <QDebug>
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#include <QMessageBox>
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#include <QFileDialog>
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#include <libairspyhf/airspyhf.h>
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#include <device/deviceapi.h>
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#include "device/deviceuiset.h"
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#include "ui_airspyhfgui.h"
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#include "gui/colormapper.h"
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#include "gui/glspectrum.h"
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#include "gui/crightclickenabler.h"
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#include "gui/basicdevicesettingsdialog.h"
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#include "dsp/dspengine.h"
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#include "dsp/dspcommands.h"
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#include "airspyhfgui.h"
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AirspyHFGui::AirspyHFGui(DeviceUISet *deviceUISet, QWidget* parent) :
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	DeviceGUI(parent),
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	ui(new Ui::AirspyHFGui),
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	m_deviceUISet(deviceUISet),
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	m_doApplySettings(true),
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	m_forceSettings(true),
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	m_settings(),
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	m_sampleSource(0),
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	m_lastEngineState(DeviceAPI::StNotStarted)
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{
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    m_sampleSource = (AirspyHFInput*) m_deviceUISet->m_deviceAPI->getSampleSource();
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    ui->setupUi(this);
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	ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
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	updateFrequencyLimits();
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	connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware()));
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	connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
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	m_statusTimer.start(500);
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    CRightClickEnabler *startStopRightClickEnabler = new CRightClickEnabler(ui->startStop);
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    connect(startStopRightClickEnabler, SIGNAL(rightClick(const QPoint &)), this, SLOT(openDeviceSettingsDialog(const QPoint &)));
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	displaySettings();
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	m_rates = ((AirspyHFInput*) m_sampleSource)->getSampleRates();
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	displaySampleRates();
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    connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
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    m_sampleSource->setMessageQueueToGUI(&m_inputMessageQueue);
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    sendSettings();
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}
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AirspyHFGui::~AirspyHFGui()
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{
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	delete ui;
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}
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void AirspyHFGui::destroy()
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{
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	delete this;
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}
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void AirspyHFGui::resetToDefaults()
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{
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	m_settings.resetToDefaults();
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	displaySettings();
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	sendSettings();
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}
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QByteArray AirspyHFGui::serialize() const
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{
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	return m_settings.serialize();
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}
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bool AirspyHFGui::deserialize(const QByteArray& data)
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{
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	if(m_settings.deserialize(data)) {
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		displaySettings();
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		m_forceSettings = true;
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		sendSettings();
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		return true;
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	} else {
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		resetToDefaults();
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		return false;
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	}
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}
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bool AirspyHFGui::handleMessage(const Message& message)
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{
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    if (AirspyHFInput::MsgConfigureAirspyHF::match(message))
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    {
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        const AirspyHFInput::MsgConfigureAirspyHF& cfg = (AirspyHFInput::MsgConfigureAirspyHF&) message;
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        m_settings = cfg.getSettings();
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        blockApplySettings(true);
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        displaySettings();
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        blockApplySettings(false);
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        return true;
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    }
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    else if (AirspyHFInput::MsgStartStop::match(message))
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    {
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        AirspyHFInput::MsgStartStop& notif = (AirspyHFInput::MsgStartStop&) message;
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        blockApplySettings(true);
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        ui->startStop->setChecked(notif.getStartStop());
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        blockApplySettings(false);
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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 AirspyHFGui::handleInputMessages()
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{
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    Message* message;
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    while ((message = m_inputMessageQueue.pop()) != 0)
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    {
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        qDebug("AirspyHFGui::handleInputMessages: message: %s", message->getIdentifier());
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        if (DSPSignalNotification::match(*message))
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        {
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            DSPSignalNotification* notif = (DSPSignalNotification*) message;
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            m_sampleRate = notif->getSampleRate();
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            m_deviceCenterFrequency = notif->getCenterFrequency();
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            qDebug("AirspyGui::handleInputMessages: DSPSignalNotification: SampleRate:%d, CenterFrequency:%llu", notif->getSampleRate(), notif->getCenterFrequency());
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            updateSampleRateAndFrequency();
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            delete message;
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        }
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        else
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        {
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            if (handleMessage(*message))
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            {
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                delete message;
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            }
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        }
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    }
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}
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void AirspyHFGui::updateSampleRateAndFrequency()
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{
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    m_deviceUISet->getSpectrum()->setSampleRate(m_sampleRate);
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    m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
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    ui->deviceRateText->setText(tr("%1k").arg((float)m_sampleRate / 1000));
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}
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void AirspyHFGui::updateFrequencyLimits()
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{
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    // values in kHz
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    qint64 deltaFrequency = m_settings.m_transverterMode ? m_settings.m_transverterDeltaFrequency/1000 : 0;
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    qint64 minLimit;
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    qint64 maxLimit;
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    switch(m_settings.m_bandIndex)
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    {
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    case 1:
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        minLimit = AirspyHFInput::loLowLimitFreqVHF/1000 + deltaFrequency;
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        maxLimit = AirspyHFInput::loHighLimitFreqVHF/1000 + deltaFrequency;
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        break;
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    case 0:
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    default:
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        minLimit = AirspyHFInput::loLowLimitFreqHF/1000 + deltaFrequency;
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        maxLimit = AirspyHFInput::loHighLimitFreqHF/1000 + deltaFrequency;
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        break;
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    }
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    minLimit = minLimit < 0 ? 0 : minLimit > 9999999 ? 9999999 : minLimit;
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    maxLimit = maxLimit < 0 ? 0 : maxLimit > 9999999 ? 9999999 : maxLimit;
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    qDebug("AirspyHFGui::updateFrequencyLimits: delta: %lld min: %lld max: %lld", deltaFrequency, minLimit, maxLimit);
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    ui->centerFrequency->setValueRange(7, minLimit, maxLimit);
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}
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void AirspyHFGui::displaySettings()
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{
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    blockApplySettings(true);
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    ui->band->blockSignals(true);
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    m_settings.m_bandIndex = m_settings.m_centerFrequency <= 31000000UL ? 0 : 1; // override
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    ui->band->setCurrentIndex(m_settings.m_bandIndex);
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    updateFrequencyLimits();
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    ui->transverter->setDeltaFrequency(m_settings.m_transverterDeltaFrequency);
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    ui->transverter->setDeltaFrequencyActive(m_settings.m_transverterMode);
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    ui->transverter->setIQOrder(m_settings.m_iqOrder);
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	ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
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	ui->LOppm->setValue(m_settings.m_LOppmTenths);
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	ui->LOppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
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	ui->sampleRate->setCurrentIndex(m_settings.m_devSampleRateIndex);
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	ui->decim->setCurrentIndex(m_settings.m_log2Decim);
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    ui->band->blockSignals(false);
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    ui->dsp->setChecked(m_settings.m_useDSP);
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    ui->lna->setChecked(m_settings.m_useLNA);
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    ui->att->setCurrentIndex(m_settings.m_attenuatorSteps);
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	ui->dcOffset->setChecked(m_settings.m_dcBlock);
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	ui->iqImbalance->setChecked(m_settings.m_iqCorrection);
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    displayAGC();
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    blockApplySettings(false);
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}
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void AirspyHFGui::displaySampleRates()
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{
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	unsigned int savedIndex = m_settings.m_devSampleRateIndex;
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	ui->sampleRate->blockSignals(true);
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	if (m_rates.size() > 0)
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	{
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		ui->sampleRate->clear();
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		for (unsigned int i = 0; i < m_rates.size(); i++)
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		{
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		    int sampleRate = m_rates[i]/1000;
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			ui->sampleRate->addItem(QString("%1").arg(QString("%1").arg(sampleRate, 5, 10, QChar(' '))));
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		}
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	}
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	ui->sampleRate->blockSignals(false);
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	if (savedIndex < m_rates.size())
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	{
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		ui->sampleRate->setCurrentIndex(savedIndex);
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	}
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	else
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	{
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		ui->sampleRate->setCurrentIndex((int) m_rates.size()-1);
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	}
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}
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void AirspyHFGui::displayAGC()
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{
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    if (m_settings.m_useAGC)
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    {
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        if (m_settings.m_agcHigh) {
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            ui->agc->setCurrentIndex(2);
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        } else {
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            ui->agc->setCurrentIndex(1);
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        }
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    }
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    else
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    {
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        ui->agc->setCurrentIndex(0);
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    }
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}
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void AirspyHFGui::sendSettings()
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{
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	if(!m_updateTimer.isActive())
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		m_updateTimer.start(100);
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}
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void AirspyHFGui::on_centerFrequency_changed(quint64 value)
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{
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	m_settings.m_centerFrequency = value * 1000;
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	sendSettings();
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}
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void AirspyHFGui::on_LOppm_valueChanged(int value)
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{
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    m_settings.m_LOppmTenths = value;
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    ui->LOppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
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    sendSettings();
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}
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void AirspyHFGui::on_resetLOppm_clicked()
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{
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    ui->LOppm->setValue(0);
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}
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void AirspyHFGui::on_sampleRate_currentIndexChanged(int index)
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{
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	m_settings.m_devSampleRateIndex = index;
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	sendSettings();
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}
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void AirspyHFGui::on_decim_currentIndexChanged(int index)
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{
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	if ((index < 0) || (index > 8))
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		return;
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	m_settings.m_log2Decim = index;
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	sendSettings();
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}
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void AirspyHFGui::on_startStop_toggled(bool checked)
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{
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    if (m_doApplySettings)
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    {
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        AirspyHFInput::MsgStartStop *message = AirspyHFInput::MsgStartStop::create(checked);
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        m_sampleSource->getInputMessageQueue()->push(message);
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    }
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}
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void AirspyHFGui::on_transverter_clicked()
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{
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    m_settings.m_transverterMode = ui->transverter->getDeltaFrequencyAcive();
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    m_settings.m_transverterDeltaFrequency = ui->transverter->getDeltaFrequency();
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    m_settings.m_iqOrder = ui->transverter->getIQOrder();
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    qDebug("AirspyHFGui::on_transverter_clicked: %lld Hz %s", m_settings.m_transverterDeltaFrequency, m_settings.m_transverterMode ? "on" : "off");
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    updateFrequencyLimits();
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    m_settings.m_centerFrequency = ui->centerFrequency->getValueNew()*1000;
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    sendSettings();
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}
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void AirspyHFGui::on_band_currentIndexChanged(int index)
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{
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    if ((index < 0) || (index > 1)) {
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        return;
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    }
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    m_settings.m_bandIndex = index;
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    updateFrequencyLimits();
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    qDebug("AirspyHFGui::on_band_currentIndexChanged: freq: %llu", ui->centerFrequency->getValueNew() * 1000);
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    m_settings.m_centerFrequency = ui->centerFrequency->getValueNew() * 1000;
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    sendSettings();
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}
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void AirspyHFGui::on_dsp_toggled(bool checked)
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{
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    m_settings.m_useDSP = checked;
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    sendSettings();
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}
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void AirspyHFGui::on_lna_toggled(bool checked)
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{
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    m_settings.m_useLNA = checked;
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    sendSettings();
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}
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void AirspyHFGui::on_agc_currentIndexChanged(int index)
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{
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    if (index == 0)
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    {
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        m_settings.m_useAGC = false;
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        sendSettings();
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    }
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    else if (index <= 2)
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    {
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        m_settings.m_useAGC = true;
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        if (index == 1) {
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            m_settings.m_agcHigh = false;
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        } else {
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            m_settings.m_agcHigh = true;
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        }
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        sendSettings();
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    }
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}
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void AirspyHFGui::on_att_currentIndexChanged(int index)
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{
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    if ((index >= 0) && (index <= 8))
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    {
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        m_settings.m_attenuatorSteps = index;
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        sendSettings();
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    }
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}
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void AirspyHFGui::on_dcOffset_toggled(bool checked)
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{
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	m_settings.m_dcBlock = checked;
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	sendSettings();
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}
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void AirspyHFGui::on_iqImbalance_toggled(bool checked)
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{
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	m_settings.m_iqCorrection = checked;
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	sendSettings();
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}
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void AirspyHFGui::updateHardware()
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{
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	qDebug() << "AirspyHFGui::updateHardware";
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	AirspyHFInput::MsgConfigureAirspyHF* message = AirspyHFInput::MsgConfigureAirspyHF::create(m_settings, m_forceSettings);
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	m_sampleSource->getInputMessageQueue()->push(message);
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	m_forceSettings = false;
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	m_updateTimer.stop();
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}
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void AirspyHFGui::updateStatus()
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{
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    int state = m_deviceUISet->m_deviceAPI->state();
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    if(m_lastEngineState != state)
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    {
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        switch(state)
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        {
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            case DeviceAPI::StNotStarted:
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                ui->startStop->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
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                break;
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            case DeviceAPI::StIdle:
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                ui->startStop->setStyleSheet("QToolButton { background-color : blue; }");
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                break;
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            case DeviceAPI::StRunning:
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                ui->startStop->setStyleSheet("QToolButton { background-color : green; }");
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                break;
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            case DeviceAPI::StError:
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                ui->startStop->setStyleSheet("QToolButton { background-color : red; }");
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                QMessageBox::information(this, tr("Message"), m_deviceUISet->m_deviceAPI->errorMessage());
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                break;
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            default:
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                break;
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        }
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        m_lastEngineState = state;
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    }
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}
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uint32_t AirspyHFGui::getDevSampleRate(unsigned int rate_index)
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{
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	if (rate_index < m_rates.size())
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	{
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		return m_rates[rate_index];
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	}
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	else
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	{
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		return m_rates[0];
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	}
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}
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int AirspyHFGui::getDevSampleRateIndex(uint32_t sampeRate)
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{
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	for (unsigned int i=0; i < m_rates.size(); i++)
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	{
 | 
						|
		if (sampeRate == m_rates[i])
 | 
						|
		{
 | 
						|
			return i;
 | 
						|
		}
 | 
						|
	}
 | 
						|
 | 
						|
	return -1;
 | 
						|
}
 | 
						|
 | 
						|
void AirspyHFGui::openDeviceSettingsDialog(const QPoint& p)
 | 
						|
{
 | 
						|
    BasicDeviceSettingsDialog dialog(this);
 | 
						|
    dialog.setUseReverseAPI(m_settings.m_useReverseAPI);
 | 
						|
    dialog.setReverseAPIAddress(m_settings.m_reverseAPIAddress);
 | 
						|
    dialog.setReverseAPIPort(m_settings.m_reverseAPIPort);
 | 
						|
    dialog.setReverseAPIDeviceIndex(m_settings.m_reverseAPIDeviceIndex);
 | 
						|
 | 
						|
    dialog.move(p);
 | 
						|
    dialog.exec();
 | 
						|
 | 
						|
    m_settings.m_useReverseAPI = dialog.useReverseAPI();
 | 
						|
    m_settings.m_reverseAPIAddress = dialog.getReverseAPIAddress();
 | 
						|
    m_settings.m_reverseAPIPort = dialog.getReverseAPIPort();
 | 
						|
    m_settings.m_reverseAPIDeviceIndex = dialog.getReverseAPIDeviceIndex();
 | 
						|
 | 
						|
    sendSettings();
 | 
						|
}
 |