AirspyGui Class Reference

#include <airspygui.h>

Inheritance diagram for AirspyGui:

Collaboration diagram for AirspyGui:

Public Member Functions
	AirspyGui (DeviceUISet *deviceUISet, QWidget *parent=0)
virtual	~AirspyGui ()
virtual void	destroy ()
void	setName (const QString &name)
QString	getName () const
void	resetToDefaults ()
virtual qint64	getCenterFrequency () const
virtual void	setCenterFrequency (qint64 centerFrequency)
QByteArray	serialize () const
bool	deserialize (const QByteArray &data)
virtual MessageQueue *	getInputMessageQueue ()
virtual bool	handleMessage (const Message &message)
uint32_t	getDevSampleRate (unsigned int index)
int	getDevSampleRateIndex (uint32_t sampleRate)
Public Member Functions inherited from PluginInstanceGUI
	PluginInstanceGUI ()
virtual	~PluginInstanceGUI ()

Private Slots
void	on_centerFrequency_changed (quint64 value)
void	on_LOppm_valueChanged (int value)
void	on_dcOffset_toggled (bool checked)
void	on_iqImbalance_toggled (bool checked)
void	on_sampleRate_currentIndexChanged (int index)
void	on_biasT_stateChanged (int state)
void	on_decim_currentIndexChanged (int index)
void	on_fcPos_currentIndexChanged (int index)
void	on_lna_valueChanged (int value)
void	on_mix_valueChanged (int value)
void	on_vga_valueChanged (int value)
void	on_lnaAGC_stateChanged (int state)
void	on_mixAGC_stateChanged (int state)
void	on_startStop_toggled (bool checked)
void	on_record_toggled (bool checked)
void	on_transverter_clicked ()
void	updateHardware ()
void	updateStatus ()
void	handleInputMessages ()
void	openDeviceSettingsDialog (const QPoint &p)

Private Member Functions
void	blockApplySettings (bool block)
void	displaySettings ()
void	displaySampleRates ()
void	sendSettings ()
void	updateSampleRateAndFrequency ()
void	updateFrequencyLimits ()

Private Attributes
Ui::AirspyGui *	ui
DeviceUISet *	m_deviceUISet
bool	m_doApplySettings
bool	m_forceSettings
AirspySettings	m_settings
QTimer	m_updateTimer
QTimer	m_statusTimer
std::vector< uint32_t >	m_rates
DeviceSampleSource *	m_sampleSource
int	m_sampleRate
quint64	m_deviceCenterFrequency
	Center frequency in device. More...
int	m_lastEngineState
MessageQueue	m_inputMessageQueue

Detailed Description

Definition at line 35 of file airspygui.h.

Constructor & Destructor Documentation

AirspyGui()

AirspyGui::AirspyGui ( DeviceUISet *  deviceUISet, QWidget *  parent = 0  )

explicit

Definition at line 37 of file airspygui.cpp.

References displaySampleRates(), displaySettings(), DeviceAPI::getSampleSource(), ColorMapper::GrayGold, handleInputMessages(), DeviceUISet::m_deviceAPI, m_deviceUISet, m_inputMessageQueue, m_rates, m_sampleSource, m_statusTimer, m_updateTimer, openDeviceSettingsDialog(), sendSettings(), DeviceSampleSource::setMessageQueueToGUI(), ui, updateFrequencyLimits(), updateHardware(), and updateStatus().

                                                              :
    QWidget(parent),
    ui(new Ui::AirspyGui),
    m_deviceUISet(deviceUISet),
    m_doApplySettings(true),
    m_forceSettings(true),
    m_settings(),
    m_sampleSource(0),
    m_lastEngineState(DeviceAPI::StNotStarted)
{
    m_sampleSource = (AirspyInput*) m_deviceUISet->m_deviceAPI->getSampleSource();

    ui->setupUi(this);
    ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
    updateFrequencyLimits();

    connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware()));
    connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
    m_statusTimer.start(500);

    CRightClickEnabler *startStopRightClickEnabler = new CRightClickEnabler(ui->startStop);
    connect(startStopRightClickEnabler, SIGNAL(rightClick(const QPoint &)), this, SLOT(openDeviceSettingsDialog(const QPoint &)));

    displaySettings();

    m_rates = ((AirspyInput*) m_sampleSource)->getSampleRates();
    displaySampleRates();
    connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
    m_sampleSource->setMessageQueueToGUI(&m_inputMessageQueue);

    sendSettings();
}

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~AirspyGui()

AirspyGui::~AirspyGui ( )

virtual

Definition at line 70 of file airspygui.cpp.

References ui.

{
    delete ui;
}

Member Function Documentation

blockApplySettings()

void AirspyGui::blockApplySettings ( bool  block )

inlineprivate

Definition at line 72 of file airspygui.h.

Referenced by handleMessage().

{ m_doApplySettings = !block; }

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deserialize()

bool AirspyGui::deserialize ( const QByteArray &  data )

virtual

Implements PluginInstanceGUI.

Definition at line 114 of file airspygui.cpp.

References AirspySettings::deserialize(), displaySettings(), m_forceSettings, m_settings, resetToDefaults(), and sendSettings().

{
    if(m_settings.deserialize(data)) {
        displaySettings();
        m_forceSettings = true;
        sendSettings();
        return true;
    } else {
        resetToDefaults();
        return false;
    }
}

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destroy()

void AirspyGui::destroy ( )

virtual

Implements PluginInstanceGUI.

Definition at line 75 of file airspygui.cpp.

{
    delete this;
}

displaySampleRates()

void AirspyGui::displaySampleRates ( )

private

Definition at line 236 of file airspygui.cpp.

References arg(), i, AirspySettings::m_devSampleRateIndex, m_rates, m_settings, and ui.

Referenced by AirspyGui().

{
    unsigned int savedIndex = m_settings.m_devSampleRateIndex;
    ui->sampleRate->blockSignals(true);

    if (m_rates.size() > 0)
    {
        ui->sampleRate->clear();

        for (unsigned int i = 0; i < m_rates.size(); i++)
        {
            ui->sampleRate->addItem(QString("%1").arg(QString::number(m_rates[i]/1000000.0, 'f', 1)));
        }
    }

    ui->sampleRate->blockSignals(false);

    if (savedIndex < m_rates.size())
    {
        ui->sampleRate->setCurrentIndex(savedIndex);
    }
    else
    {
        ui->sampleRate->setCurrentIndex((int) m_rates.size()-1);
    }
}

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displaySettings()

void AirspyGui::displaySettings ( )

private

Definition at line 203 of file airspygui.cpp.

References arg(), AirspySettings::m_biasT, AirspySettings::m_centerFrequency, AirspySettings::m_dcBlock, AirspySettings::m_devSampleRateIndex, AirspySettings::m_fcPos, AirspySettings::m_iqCorrection, AirspySettings::m_lnaAGC, AirspySettings::m_lnaGain, AirspySettings::m_log2Decim, AirspySettings::m_LOppmTenths, AirspySettings::m_mixerAGC, AirspySettings::m_mixerGain, m_settings, AirspySettings::m_transverterDeltaFrequency, AirspySettings::m_transverterMode, AirspySettings::m_vgaGain, ui, and updateFrequencyLimits().

Referenced by AirspyGui(), deserialize(), handleMessage(), resetToDefaults(), and setCenterFrequency().

{
    ui->transverter->setDeltaFrequency(m_settings.m_transverterDeltaFrequency);
    ui->transverter->setDeltaFrequencyActive(m_settings.m_transverterMode);
    updateFrequencyLimits();
    ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);

    ui->LOppm->setValue(m_settings.m_LOppmTenths);
    ui->LOppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));

    ui->sampleRate->setCurrentIndex(m_settings.m_devSampleRateIndex);

    ui->biasT->setChecked(m_settings.m_biasT);
    ui->dcOffset->setChecked(m_settings.m_dcBlock);
    ui->iqImbalance->setChecked(m_settings.m_iqCorrection);

    ui->decim->setCurrentIndex(m_settings.m_log2Decim);

    ui->fcPos->setCurrentIndex((int) m_settings.m_fcPos);

    ui->lnaGainText->setText(tr("%1dB").arg(m_settings.m_lnaGain));
    ui->lna->setValue(m_settings.m_lnaGain);

    ui->mixText->setText(tr("%1dB").arg(m_settings.m_mixerGain));
    ui->mix->setValue(m_settings.m_mixerGain);

    ui->vgaText->setText(tr("%1dB").arg(m_settings.m_vgaGain));
    ui->vga->setValue(m_settings.m_vgaGain);

    ui->lnaAGC->setChecked(m_settings.m_lnaAGC);
    ui->mixAGC->setChecked(m_settings.m_mixerAGC);
}

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getCenterFrequency()

qint64 AirspyGui::getCenterFrequency ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 97 of file airspygui.cpp.

References AirspySettings::m_centerFrequency, and m_settings.

{
    return m_settings.m_centerFrequency;
}

getDevSampleRate()

uint32_t AirspyGui::getDevSampleRate

(

unsigned int

index

)

Definition at line 439 of file airspygui.cpp.

References m_rates.

{
    if (rate_index < m_rates.size())
    {
        return m_rates[rate_index];
    }
    else
    {
        return m_rates[0];
    }
}

getDevSampleRateIndex()

int AirspyGui::getDevSampleRateIndex

(

uint32_t

sampleRate

)

Definition at line 451 of file airspygui.cpp.

References i, and m_rates.

{
    for (unsigned int i=0; i < m_rates.size(); i++)
    {
        if (sampeRate == m_rates[i])
        {
            return i;
        }
    }

    return -1;
}

getInputMessageQueue()

virtual MessageQueue* AirspyGui::getInputMessageQueue ( )

inlinevirtual

Implements PluginInstanceGUI.

Definition at line 51 of file airspygui.h.

{ return &m_inputMessageQueue; }

getName()

QString AirspyGui::getName ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 85 of file airspygui.cpp.

{
    return objectName();
}

handleInputMessages

void AirspyGui::handleInputMessages ( )

privateslot

Definition at line 153 of file airspygui.cpp.

References DSPSignalNotification::getCenterFrequency(), Message::getIdentifier(), DSPSignalNotification::getSampleRate(), handleMessage(), m_deviceCenterFrequency, m_inputMessageQueue, m_sampleRate, Message::match(), MessageQueue::pop(), and updateSampleRateAndFrequency().

Referenced by AirspyGui().

{
    Message* message;

    while ((message = m_inputMessageQueue.pop()) != 0)
    {
        qDebug("AirspyGui::handleInputMessages: message: %s", message->getIdentifier());

        if (DSPSignalNotification::match(*message))
        {
            DSPSignalNotification* notif = (DSPSignalNotification*) message;
            m_sampleRate = notif->getSampleRate();
            m_deviceCenterFrequency = notif->getCenterFrequency();
            qDebug("AirspyGui::handleInputMessages: DSPSignalNotification: SampleRate:%d, CenterFrequency:%llu", notif->getSampleRate(), notif->getCenterFrequency());
            updateSampleRateAndFrequency();

            delete message;
        }
        else
        {
            if (handleMessage(*message))
            {
                delete message;
            }
        }
    }
}

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handleMessage()

bool AirspyGui::handleMessage ( const Message &  message )

virtual

Implements PluginInstanceGUI.

Definition at line 127 of file airspygui.cpp.

References blockApplySettings(), displaySettings(), AirspyInput::MsgConfigureAirspy::getSettings(), AirspyInput::MsgStartStop::getStartStop(), m_settings, Message::match(), and ui.

Referenced by handleInputMessages().

{
    if (AirspyInput::MsgConfigureAirspy::match(message))
    {
        const AirspyInput::MsgConfigureAirspy& cfg = (AirspyInput::MsgConfigureAirspy&) message;
        m_settings = cfg.getSettings();
        blockApplySettings(true);
        displaySettings();
        blockApplySettings(false);
        return true;
    }
    else if (AirspyInput::MsgStartStop::match(message))
    {
        AirspyInput::MsgStartStop& notif = (AirspyInput::MsgStartStop&) message;
        blockApplySettings(true);
        ui->startStop->setChecked(notif.getStartStop());
        blockApplySettings(false);

        return true;
    }
    else
    {
        return false;
    }
}

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on_biasT_stateChanged

void AirspyGui::on_biasT_stateChanged ( int  state )

privateslot

Definition at line 300 of file airspygui.cpp.

References AirspySettings::m_biasT, m_settings, and sendSettings().

{
    m_settings.m_biasT = (state == Qt::Checked);
    sendSettings();
}

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on_centerFrequency_changed

void AirspyGui::on_centerFrequency_changed ( quint64  value )

privateslot

Definition at line 269 of file airspygui.cpp.

References AirspySettings::m_centerFrequency, m_settings, and sendSettings().

{
    m_settings.m_centerFrequency = value * 1000;
    sendSettings();
}

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on_dcOffset_toggled

void AirspyGui::on_dcOffset_toggled ( bool  checked )

privateslot

Definition at line 282 of file airspygui.cpp.

References AirspySettings::m_dcBlock, m_settings, and sendSettings().

{
    m_settings.m_dcBlock = checked;
    sendSettings();
}

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on_decim_currentIndexChanged

void AirspyGui::on_decim_currentIndexChanged ( int  index )

privateslot

Definition at line 318 of file airspygui.cpp.

References AirspySettings::m_log2Decim, m_settings, and sendSettings().

{
    if ((index <0) || (index > 6))
        return;
    m_settings.m_log2Decim = index;
    sendSettings();
}

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on_fcPos_currentIndexChanged

void AirspyGui::on_fcPos_currentIndexChanged ( int  index )

privateslot

Definition at line 326 of file airspygui.cpp.

References AirspySettings::FC_POS_CENTER, AirspySettings::FC_POS_INFRA, AirspySettings::FC_POS_SUPRA, AirspySettings::m_fcPos, m_settings, and sendSettings().

{
    if (index == 0) {
        m_settings.m_fcPos = AirspySettings::FC_POS_INFRA;
        sendSettings();
    } else if (index == 1) {
        m_settings.m_fcPos = AirspySettings::FC_POS_SUPRA;
        sendSettings();
    } else if (index == 2) {
        m_settings.m_fcPos = AirspySettings::FC_POS_CENTER;
        sendSettings();
    }
}

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on_iqImbalance_toggled

void AirspyGui::on_iqImbalance_toggled ( bool  checked )

privateslot

Definition at line 288 of file airspygui.cpp.

References AirspySettings::m_iqCorrection, m_settings, and sendSettings().

{
    m_settings.m_iqCorrection = checked;
    sendSettings();
}

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on_lna_valueChanged

void AirspyGui::on_lna_valueChanged ( int  value )

privateslot

Definition at line 340 of file airspygui.cpp.

References arg(), AirspySettings::m_lnaGain, m_settings, sendSettings(), and ui.

{
    if ((value < 0) || (value > 14))
        return;

    ui->lnaGainText->setText(tr("%1dB").arg(value));
    m_settings.m_lnaGain = value;
    sendSettings();
}

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on_lnaAGC_stateChanged

void AirspyGui::on_lnaAGC_stateChanged ( int  state )

privateslot

Definition at line 306 of file airspygui.cpp.

References AirspySettings::m_lnaAGC, m_settings, and sendSettings().

{
    m_settings.m_lnaAGC = (state == Qt::Checked);
    sendSettings();
}

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on_LOppm_valueChanged

void AirspyGui::on_LOppm_valueChanged ( int  value )

privateslot

Definition at line 275 of file airspygui.cpp.

References arg(), AirspySettings::m_LOppmTenths, m_settings, sendSettings(), and ui.

{
    m_settings.m_LOppmTenths = value;
    ui->LOppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
    sendSettings();
}

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on_mix_valueChanged

void AirspyGui::on_mix_valueChanged ( int  value )

privateslot

Definition at line 350 of file airspygui.cpp.

References arg(), AirspySettings::m_mixerGain, m_settings, sendSettings(), and ui.

{
    if ((value < 0) || (value > 15))
        return;

    ui->mixText->setText(tr("%1dB").arg(value));
    m_settings.m_mixerGain = value;
    sendSettings();
}

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on_mixAGC_stateChanged

void AirspyGui::on_mixAGC_stateChanged ( int  state )

privateslot

Definition at line 312 of file airspygui.cpp.

References AirspySettings::m_mixerAGC, m_settings, and sendSettings().

{
    m_settings.m_mixerAGC = (state == Qt::Checked);
    sendSettings();
}

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on_record_toggled

void AirspyGui::on_record_toggled ( bool  checked )

privateslot

Definition at line 379 of file airspygui.cpp.

References AirspyInput::MsgFileRecord::create(), DeviceSampleSource::getInputMessageQueue(), m_sampleSource, MessageQueue::push(), and ui.

{
    if (checked) {
        ui->record->setStyleSheet("QToolButton { background-color : red; }");
    } else {
        ui->record->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
    }

    AirspyInput::MsgFileRecord* message = AirspyInput::MsgFileRecord::create(checked);
    m_sampleSource->getInputMessageQueue()->push(message);
}

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on_sampleRate_currentIndexChanged

void AirspyGui::on_sampleRate_currentIndexChanged ( int  index )

privateslot

Definition at line 294 of file airspygui.cpp.

References AirspySettings::m_devSampleRateIndex, m_settings, and sendSettings().

{
    m_settings.m_devSampleRateIndex = index;
    sendSettings();
}

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on_startStop_toggled

void AirspyGui::on_startStop_toggled ( bool  checked )

privateslot

Definition at line 370 of file airspygui.cpp.

References AirspyInput::MsgStartStop::create(), DeviceSampleSource::getInputMessageQueue(), m_doApplySettings, m_sampleSource, and MessageQueue::push().

{
    if (m_doApplySettings)
    {
        AirspyInput::MsgStartStop *message = AirspyInput::MsgStartStop::create(checked);
        m_sampleSource->getInputMessageQueue()->push(message);
    }
}

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on_transverter_clicked

void AirspyGui::on_transverter_clicked ( )

privateslot

Definition at line 391 of file airspygui.cpp.

References AirspySettings::m_centerFrequency, m_settings, AirspySettings::m_transverterDeltaFrequency, AirspySettings::m_transverterMode, sendSettings(), ui, and updateFrequencyLimits().

{
    m_settings.m_transverterMode = ui->transverter->getDeltaFrequencyAcive();
    m_settings.m_transverterDeltaFrequency = ui->transverter->getDeltaFrequency();
    qDebug("AirspyGui::on_transverter_clicked: %lld Hz %s", m_settings.m_transverterDeltaFrequency, m_settings.m_transverterMode ? "on" : "off");
    updateFrequencyLimits();
    m_settings.m_centerFrequency = ui->centerFrequency->getValueNew()*1000;
    sendSettings();
}

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on_vga_valueChanged

void AirspyGui::on_vga_valueChanged ( int  value )

privateslot

Definition at line 360 of file airspygui.cpp.

References arg(), m_settings, AirspySettings::m_vgaGain, sendSettings(), and ui.

{
    if ((value < 0) || (value > 15))
        return;

    ui->vgaText->setText(tr("%1dB").arg(value));
    m_settings.m_vgaGain = value;
    sendSettings();
}

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openDeviceSettingsDialog

void AirspyGui::openDeviceSettingsDialog ( const QPoint &  p )

privateslot

Definition at line 464 of file airspygui.cpp.

References BasicDeviceSettingsDialog::getReverseAPIAddress(), BasicDeviceSettingsDialog::getReverseAPIDeviceIndex(), BasicDeviceSettingsDialog::getReverseAPIPort(), AirspySettings::m_reverseAPIAddress, AirspySettings::m_reverseAPIDeviceIndex, AirspySettings::m_reverseAPIPort, m_settings, AirspySettings::m_useReverseAPI, sendSettings(), BasicDeviceSettingsDialog::setReverseAPIAddress(), BasicDeviceSettingsDialog::setReverseAPIDeviceIndex(), BasicDeviceSettingsDialog::setReverseAPIPort(), BasicDeviceSettingsDialog::setUseReverseAPI(), and BasicDeviceSettingsDialog::useReverseAPI().

Referenced by AirspyGui().

{
    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();
}

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resetToDefaults()

void AirspyGui::resetToDefaults ( )

virtual

Implements PluginInstanceGUI.

Definition at line 90 of file airspygui.cpp.

References displaySettings(), m_settings, AirspySettings::resetToDefaults(), and sendSettings().

Referenced by deserialize().

{
    m_settings.resetToDefaults();
    displaySettings();
    sendSettings();
}

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sendSettings()

void AirspyGui::sendSettings ( )

private

Definition at line 263 of file airspygui.cpp.

References m_updateTimer.

Referenced by AirspyGui(), deserialize(), on_biasT_stateChanged(), on_centerFrequency_changed(), on_dcOffset_toggled(), on_decim_currentIndexChanged(), on_fcPos_currentIndexChanged(), on_iqImbalance_toggled(), on_lna_valueChanged(), on_lnaAGC_stateChanged(), on_LOppm_valueChanged(), on_mix_valueChanged(), on_mixAGC_stateChanged(), on_sampleRate_currentIndexChanged(), on_transverter_clicked(), on_vga_valueChanged(), openDeviceSettingsDialog(), resetToDefaults(), and setCenterFrequency().

{
    if(!m_updateTimer.isActive())
        m_updateTimer.start(100);
}

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serialize()

QByteArray AirspyGui::serialize ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 109 of file airspygui.cpp.

References m_settings, and AirspySettings::serialize().

{
    return m_settings.serialize();
}

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setCenterFrequency()

void AirspyGui::setCenterFrequency ( qint64  centerFrequency )

virtual

Implements PluginInstanceGUI.

Definition at line 102 of file airspygui.cpp.

References displaySettings(), AirspySettings::m_centerFrequency, m_settings, and sendSettings().

{
    m_settings.m_centerFrequency = centerFrequency;
    displaySettings();
    sendSettings();
}

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setName()

void AirspyGui::setName ( const QString &  name )

virtual

Implements PluginInstanceGUI.

Definition at line 80 of file airspygui.cpp.

{
    setObjectName(name);
}

updateFrequencyLimits()

void AirspyGui::updateFrequencyLimits ( )

private

Definition at line 188 of file airspygui.cpp.

References AirspyInput::loHighLimitFreq, AirspyInput::loLowLimitFreq, m_settings, AirspySettings::m_transverterDeltaFrequency, AirspySettings::m_transverterMode, and ui.

Referenced by AirspyGui(), displaySettings(), and on_transverter_clicked().

{
    // values in kHz
    qint64 deltaFrequency = m_settings.m_transverterMode ? m_settings.m_transverterDeltaFrequency/1000 : 0;
    qint64 minLimit = AirspyInput::loLowLimitFreq/1000 + deltaFrequency;
    qint64 maxLimit = AirspyInput::loHighLimitFreq/1000 + deltaFrequency;

    minLimit = minLimit < 0 ? 0 : minLimit > 9999999 ? 9999999 : minLimit;
    maxLimit = maxLimit < 0 ? 0 : maxLimit > 9999999 ? 9999999 : maxLimit;

    qDebug("AirspyGui::updateFrequencyLimits: delta: %lld min: %lld max: %lld", deltaFrequency, minLimit, maxLimit);

    ui->centerFrequency->setValueRange(7, minLimit, maxLimit);
}

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updateHardware

void AirspyGui::updateHardware ( )

privateslot

Definition at line 401 of file airspygui.cpp.

References AirspyInput::MsgConfigureAirspy::create(), DeviceSampleSource::getInputMessageQueue(), m_forceSettings, m_sampleSource, m_settings, m_updateTimer, and MessageQueue::push().

Referenced by AirspyGui().

{
    qDebug() << "AirspyGui::updateHardware";
    AirspyInput::MsgConfigureAirspy* message = AirspyInput::MsgConfigureAirspy::create(m_settings, m_forceSettings);
    m_sampleSource->getInputMessageQueue()->push(message);
    m_forceSettings = false;
    m_updateTimer.stop();
}

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updateSampleRateAndFrequency()

void AirspyGui::updateSampleRateAndFrequency ( )

private

Definition at line 181 of file airspygui.cpp.

References arg(), DeviceUISet::getSpectrum(), m_deviceCenterFrequency, m_deviceUISet, m_sampleRate, GLSpectrum::setCenterFrequency(), GLSpectrum::setSampleRate(), and ui.

Referenced by handleInputMessages().

{
    m_deviceUISet->getSpectrum()->setSampleRate(m_sampleRate);
    m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
    ui->deviceRateText->setText(tr("%1k").arg((float)m_sampleRate / 1000));
}

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updateStatus

void AirspyGui::updateStatus ( )

privateslot

Definition at line 410 of file airspygui.cpp.

References DeviceAPI::errorMessage(), DeviceUISet::m_deviceAPI, m_deviceUISet, m_lastEngineState, DeviceAPI::state(), DeviceAPI::StError, DeviceAPI::StIdle, DeviceAPI::StNotStarted, DeviceAPI::StRunning, and ui.

Referenced by AirspyGui().

{
    int state = m_deviceUISet->m_deviceAPI->state();

    if(m_lastEngineState != state)
    {
        switch(state)
        {
            case DeviceAPI::StNotStarted:
                ui->startStop->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
                break;
            case DeviceAPI::StIdle:
                ui->startStop->setStyleSheet("QToolButton { background-color : blue; }");
                break;
            case DeviceAPI::StRunning:
                ui->startStop->setStyleSheet("QToolButton { background-color : green; }");
                break;
            case DeviceAPI::StError:
                ui->startStop->setStyleSheet("QToolButton { background-color : red; }");
                QMessageBox::information(this, tr("Message"), m_deviceUISet->m_deviceAPI->errorMessage());
                break;
            default:
                break;
        }

        m_lastEngineState = state;
    }
}

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Member Data Documentation

m_deviceCenterFrequency

quint64 AirspyGui::m_deviceCenterFrequency

private

Center frequency in device.

Definition at line 68 of file airspygui.h.

Referenced by handleInputMessages(), and updateSampleRateAndFrequency().

m_deviceUISet

DeviceUISet* AirspyGui::m_deviceUISet

private

Definition at line 59 of file airspygui.h.

Referenced by AirspyGui(), updateSampleRateAndFrequency(), and updateStatus().

m_doApplySettings

bool AirspyGui::m_doApplySettings

private

Definition at line 60 of file airspygui.h.

Referenced by on_startStop_toggled().

m_forceSettings

bool AirspyGui::m_forceSettings

private

Definition at line 61 of file airspygui.h.

Referenced by deserialize(), and updateHardware().

m_inputMessageQueue

MessageQueue AirspyGui::m_inputMessageQueue

private

Definition at line 70 of file airspygui.h.

Referenced by AirspyGui(), and handleInputMessages().

m_lastEngineState

int AirspyGui::m_lastEngineState

private

Definition at line 69 of file airspygui.h.

Referenced by updateStatus().

m_rates

std::vector<uint32_t> AirspyGui::m_rates

private

Definition at line 65 of file airspygui.h.

Referenced by AirspyGui(), displaySampleRates(), getDevSampleRate(), and getDevSampleRateIndex().

m_sampleRate

int AirspyGui::m_sampleRate

private

Definition at line 67 of file airspygui.h.

Referenced by handleInputMessages(), and updateSampleRateAndFrequency().

m_sampleSource

DeviceSampleSource* AirspyGui::m_sampleSource

private

Definition at line 66 of file airspygui.h.

Referenced by AirspyGui(), on_record_toggled(), on_startStop_toggled(), and updateHardware().

m_settings

AirspySettings AirspyGui::m_settings

private

Definition at line 62 of file airspygui.h.

Referenced by deserialize(), displaySampleRates(), displaySettings(), getCenterFrequency(), handleMessage(), on_biasT_stateChanged(), on_centerFrequency_changed(), on_dcOffset_toggled(), on_decim_currentIndexChanged(), on_fcPos_currentIndexChanged(), on_iqImbalance_toggled(), on_lna_valueChanged(), on_lnaAGC_stateChanged(), on_LOppm_valueChanged(), on_mix_valueChanged(), on_mixAGC_stateChanged(), on_sampleRate_currentIndexChanged(), on_transverter_clicked(), on_vga_valueChanged(), openDeviceSettingsDialog(), resetToDefaults(), serialize(), setCenterFrequency(), updateFrequencyLimits(), and updateHardware().

m_statusTimer

QTimer AirspyGui::m_statusTimer

private

Definition at line 64 of file airspygui.h.

Referenced by AirspyGui().

m_updateTimer

QTimer AirspyGui::m_updateTimer

private

Definition at line 63 of file airspygui.h.

Referenced by AirspyGui(), sendSettings(), and updateHardware().

ui

Ui::AirspyGui* AirspyGui::ui

private

Definition at line 57 of file airspygui.h.

Referenced by AirspyGui(), displaySampleRates(), displaySettings(), handleMessage(), on_lna_valueChanged(), on_LOppm_valueChanged(), on_mix_valueChanged(), on_record_toggled(), on_transverter_clicked(), on_vga_valueChanged(), updateFrequencyLimits(), updateSampleRateAndFrequency(), updateStatus(), and ~AirspyGui().

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The documentation for this class was generated from the following files:

• plugins/samplesource/airspy/airspygui.h
• plugins/samplesource/airspy/airspygui.cpp