AirspyHFGui Class Reference

#include <airspyhfgui.h>

Inheritance diagram for AirspyHFGui:

Collaboration diagram for AirspyHFGui:

Public Member Functions
	AirspyHFGui (DeviceUISet *deviceUISet, QWidget *parent=0)
virtual	~AirspyHFGui ()
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_resetLOppm_clicked ()
void	on_dcOffset_toggled (bool checked)
void	on_iqImbalance_toggled (bool checked)
void	on_sampleRate_currentIndexChanged (int index)
void	on_decim_currentIndexChanged (int index)
void	on_startStop_toggled (bool checked)
void	on_record_toggled (bool checked)
void	on_transverter_clicked ()
void	on_band_currentIndexChanged (int index)
void	on_dsp_toggled (bool checked)
void	on_lna_toggled (bool checked)
void	on_agc_currentIndexChanged (int index)
void	on_att_currentIndexChanged (int index)
void	updateHardware ()
void	updateStatus ()
void	handleInputMessages ()
void	openDeviceSettingsDialog (const QPoint &p)

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

Private Attributes
Ui::AirspyHFGui *	ui
DeviceUISet *	m_deviceUISet
bool	m_doApplySettings
bool	m_forceSettings
AirspyHFSettings	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 36 of file airspyhfgui.h.

Constructor & Destructor Documentation

AirspyHFGui()

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

explicit

Definition at line 36 of file airspyhfgui.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::AirspyHFGui),
    m_deviceUISet(deviceUISet),
    m_doApplySettings(true),
    m_forceSettings(true),
    m_settings(),
    m_sampleSource(0),
    m_lastEngineState(DeviceAPI::StNotStarted)
{
    m_sampleSource = (AirspyHFInput*) 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 = ((AirspyHFInput*) m_sampleSource)->getSampleRates();
    displaySampleRates();
    connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
    m_sampleSource->setMessageQueueToGUI(&m_inputMessageQueue);

    sendSettings();
}

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~AirspyHFGui()

AirspyHFGui::~AirspyHFGui ( )

virtual

Definition at line 69 of file airspyhfgui.cpp.

References ui.

{
    delete ui;
}

Member Function Documentation

blockApplySettings()

void AirspyHFGui::blockApplySettings ( bool  block )

inlineprivate

Definition at line 73 of file airspyhfgui.h.

Referenced by displaySettings(), and handleMessage().

{ m_doApplySettings = !block; }

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deserialize()

bool AirspyHFGui::deserialize ( const QByteArray &  data )

virtual

Implements PluginInstanceGUI.

Definition at line 113 of file airspyhfgui.cpp.

References AirspyHFSettings::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 AirspyHFGui::destroy ( )

virtual

Implements PluginInstanceGUI.

Definition at line 74 of file airspyhfgui.cpp.

{
    delete this;
}

displayAGC()

void AirspyHFGui::displayAGC ( )

private

Definition at line 268 of file airspyhfgui.cpp.

References AirspyHFSettings::m_agcHigh, m_settings, AirspyHFSettings::m_useAGC, and ui.

Referenced by displaySettings().

{
    if (m_settings.m_useAGC)
    {
        if (m_settings.m_agcHigh) {
            ui->agc->setCurrentIndex(2);
        } else {
            ui->agc->setCurrentIndex(1);
        }
    }
    else
    {
        ui->agc->setCurrentIndex(0);
    }
}

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displaySampleRates()

void AirspyHFGui::displaySampleRates ( )

private

Definition at line 240 of file airspyhfgui.cpp.

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

Referenced by AirspyHFGui().

{
    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++)
        {
            int sampleRate = m_rates[i]/1000;
            ui->sampleRate->addItem(QString("%1").arg(QString("%1").arg(sampleRate, 5, 10, QChar(' '))));
        }
    }

    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 AirspyHFGui::displaySettings ( )

private

Definition at line 216 of file airspyhfgui.cpp.

References arg(), blockApplySettings(), displayAGC(), AirspyHFSettings::m_attenuatorSteps, AirspyHFSettings::m_bandIndex, AirspyHFSettings::m_centerFrequency, AirspyHFSettings::m_dcBlock, AirspyHFSettings::m_devSampleRateIndex, AirspyHFSettings::m_iqCorrection, AirspyHFSettings::m_log2Decim, AirspyHFSettings::m_LOppmTenths, m_settings, AirspyHFSettings::m_transverterDeltaFrequency, AirspyHFSettings::m_transverterMode, AirspyHFSettings::m_useDSP, AirspyHFSettings::m_useLNA, ui, and updateFrequencyLimits().

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

{
    blockApplySettings(true);
    ui->band->blockSignals(true);
    m_settings.m_bandIndex = m_settings.m_centerFrequency <= 31000000UL ? 0 : 1; // override
    ui->band->setCurrentIndex(m_settings.m_bandIndex);
    updateFrequencyLimits();
    ui->transverter->setDeltaFrequency(m_settings.m_transverterDeltaFrequency);
    ui->transverter->setDeltaFrequencyActive(m_settings.m_transverterMode);
    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->decim->setCurrentIndex(m_settings.m_log2Decim);
    ui->band->blockSignals(false);
    ui->dsp->setChecked(m_settings.m_useDSP);
    ui->lna->setChecked(m_settings.m_useLNA);
    ui->att->setCurrentIndex(m_settings.m_attenuatorSteps);
    ui->dcOffset->setChecked(m_settings.m_dcBlock);
    ui->iqImbalance->setChecked(m_settings.m_iqCorrection);
    displayAGC();
    blockApplySettings(false);
}

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getCenterFrequency()

qint64 AirspyHFGui::getCenterFrequency ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 96 of file airspyhfgui.cpp.

References AirspyHFSettings::m_centerFrequency, and m_settings.

{
    return m_settings.m_centerFrequency;
}

getDevSampleRate()

uint32_t AirspyHFGui::getDevSampleRate

(

unsigned int

index

)

Definition at line 458 of file airspyhfgui.cpp.

References m_rates.

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

getDevSampleRateIndex()

int AirspyHFGui::getDevSampleRateIndex

(

uint32_t

sampleRate

)

Definition at line 470 of file airspyhfgui.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* AirspyHFGui::getInputMessageQueue ( )

inlinevirtual

Implements PluginInstanceGUI.

Definition at line 52 of file airspyhfgui.h.

{ return &m_inputMessageQueue; }

getName()

QString AirspyHFGui::getName ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 84 of file airspyhfgui.cpp.

{
    return objectName();
}

handleInputMessages

void AirspyHFGui::handleInputMessages ( )

privateslot

Definition at line 152 of file airspyhfgui.cpp.

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

Referenced by AirspyHFGui().

{
    Message* message;

    while ((message = m_inputMessageQueue.pop()) != 0)
    {
        qDebug("AirspyHFGui::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 AirspyHFGui::handleMessage ( const Message &  message )

virtual

Implements PluginInstanceGUI.

Definition at line 126 of file airspyhfgui.cpp.

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

Referenced by handleInputMessages().

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

        return true;
    }
    else
    {
        return false;
    }
}

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on_agc_currentIndexChanged

void AirspyHFGui::on_agc_currentIndexChanged ( int  index )

privateslot

Definition at line 378 of file airspyhfgui.cpp.

References AirspyHFSettings::m_agcHigh, m_settings, AirspyHFSettings::m_useAGC, and sendSettings().

{
    if (index == 0)
    {
        m_settings.m_useAGC = false;
        sendSettings();
    }
    else if (index <= 2)
    {
        m_settings.m_useAGC = true;

        if (index == 1) {
            m_settings.m_agcHigh = false;
        } else {
            m_settings.m_agcHigh = true;
        }

        sendSettings();
    }
}

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on_att_currentIndexChanged

void AirspyHFGui::on_att_currentIndexChanged ( int  index )

privateslot

Definition at line 399 of file airspyhfgui.cpp.

References AirspyHFSettings::m_attenuatorSteps, m_settings, and sendSettings().

{
    if ((index >= 0) && (index <= 8))
    {
        m_settings.m_attenuatorSteps = index;
        sendSettings();
    }
}

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on_band_currentIndexChanged

void AirspyHFGui::on_band_currentIndexChanged ( int  index )

privateslot

Definition at line 353 of file airspyhfgui.cpp.

References AirspyHFSettings::m_bandIndex, AirspyHFSettings::m_centerFrequency, m_settings, sendSettings(), ui, and updateFrequencyLimits().

{
    if ((index < 0) || (index > 1)) {
        return;
    }

    m_settings.m_bandIndex = index;
    updateFrequencyLimits();
    qDebug("AirspyHFGui::on_band_currentIndexChanged: freq: %llu", ui->centerFrequency->getValueNew() * 1000);
    m_settings.m_centerFrequency = ui->centerFrequency->getValueNew() * 1000;
    sendSettings();
}

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on_centerFrequency_changed

void AirspyHFGui::on_centerFrequency_changed ( quint64  value )

privateslot

Definition at line 290 of file airspyhfgui.cpp.

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

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

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on_dcOffset_toggled

void AirspyHFGui::on_dcOffset_toggled ( bool  checked )

privateslot

Definition at line 408 of file airspyhfgui.cpp.

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

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

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on_decim_currentIndexChanged

void AirspyHFGui::on_decim_currentIndexChanged ( int  index )

privateslot

Definition at line 314 of file airspyhfgui.cpp.

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

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

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on_dsp_toggled

void AirspyHFGui::on_dsp_toggled ( bool  checked )

privateslot

Definition at line 366 of file airspyhfgui.cpp.

References m_settings, AirspyHFSettings::m_useDSP, and sendSettings().

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

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on_iqImbalance_toggled

void AirspyHFGui::on_iqImbalance_toggled ( bool  checked )

privateslot

Definition at line 414 of file airspyhfgui.cpp.

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

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

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on_lna_toggled

void AirspyHFGui::on_lna_toggled ( bool  checked )

privateslot

Definition at line 372 of file airspyhfgui.cpp.

References m_settings, AirspyHFSettings::m_useLNA, and sendSettings().

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

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on_LOppm_valueChanged

void AirspyHFGui::on_LOppm_valueChanged ( int  value )

privateslot

Definition at line 296 of file airspyhfgui.cpp.

References arg(), AirspyHFSettings::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_record_toggled

void AirspyHFGui::on_record_toggled ( bool  checked )

privateslot

Definition at line 331 of file airspyhfgui.cpp.

References AirspyHFInput::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); }");
    }

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

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on_resetLOppm_clicked

void AirspyHFGui::on_resetLOppm_clicked ( )

privateslot

Definition at line 303 of file airspyhfgui.cpp.

References ui.

{
    ui->LOppm->setValue(0);
}

on_sampleRate_currentIndexChanged

void AirspyHFGui::on_sampleRate_currentIndexChanged ( int  index )

privateslot

Definition at line 308 of file airspyhfgui.cpp.

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

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

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on_startStop_toggled

void AirspyHFGui::on_startStop_toggled ( bool  checked )

privateslot

Definition at line 322 of file airspyhfgui.cpp.

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

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

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on_transverter_clicked

void AirspyHFGui::on_transverter_clicked ( )

privateslot

Definition at line 343 of file airspyhfgui.cpp.

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

{
    m_settings.m_transverterMode = ui->transverter->getDeltaFrequencyAcive();
    m_settings.m_transverterDeltaFrequency = ui->transverter->getDeltaFrequency();
    qDebug("AirspyHFGui::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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openDeviceSettingsDialog

void AirspyHFGui::openDeviceSettingsDialog ( const QPoint &  p )

privateslot

Definition at line 483 of file airspyhfgui.cpp.

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

Referenced by AirspyHFGui().

{
    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 AirspyHFGui::resetToDefaults ( )

virtual

Implements PluginInstanceGUI.

Definition at line 89 of file airspyhfgui.cpp.

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

Referenced by deserialize().

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

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sendSettings()

void AirspyHFGui::sendSettings ( )

private

Definition at line 284 of file airspyhfgui.cpp.

References m_updateTimer.

Referenced by AirspyHFGui(), deserialize(), on_agc_currentIndexChanged(), on_att_currentIndexChanged(), on_band_currentIndexChanged(), on_centerFrequency_changed(), on_dcOffset_toggled(), on_decim_currentIndexChanged(), on_dsp_toggled(), on_iqImbalance_toggled(), on_lna_toggled(), on_LOppm_valueChanged(), on_sampleRate_currentIndexChanged(), on_transverter_clicked(), openDeviceSettingsDialog(), resetToDefaults(), and setCenterFrequency().

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

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serialize()

QByteArray AirspyHFGui::serialize ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 108 of file airspyhfgui.cpp.

References m_settings, and AirspyHFSettings::serialize().

{
    return m_settings.serialize();
}

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setCenterFrequency()

void AirspyHFGui::setCenterFrequency ( qint64  centerFrequency )

virtual

Implements PluginInstanceGUI.

Definition at line 101 of file airspyhfgui.cpp.

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

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

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setName()

void AirspyHFGui::setName ( const QString &  name )

virtual

Implements PluginInstanceGUI.

Definition at line 79 of file airspyhfgui.cpp.

{
    setObjectName(name);
}

updateFrequencyLimits()

void AirspyHFGui::updateFrequencyLimits ( )

private

Definition at line 187 of file airspyhfgui.cpp.

References AirspyHFInput::loHighLimitFreqHF, AirspyHFInput::loHighLimitFreqVHF, AirspyHFInput::loLowLimitFreqHF, AirspyHFInput::loLowLimitFreqVHF, AirspyHFSettings::m_bandIndex, m_settings, AirspyHFSettings::m_transverterDeltaFrequency, AirspyHFSettings::m_transverterMode, and ui.

Referenced by AirspyHFGui(), displaySettings(), on_band_currentIndexChanged(), and on_transverter_clicked().

{
    // values in kHz
    qint64 deltaFrequency = m_settings.m_transverterMode ? m_settings.m_transverterDeltaFrequency/1000 : 0;

    qint64 minLimit;
    qint64 maxLimit;

    switch(m_settings.m_bandIndex)
    {
    case 1:
        minLimit = AirspyHFInput::loLowLimitFreqVHF/1000 + deltaFrequency;
        maxLimit = AirspyHFInput::loHighLimitFreqVHF/1000 + deltaFrequency;
        break;
    case 0:
    default:
        minLimit = AirspyHFInput::loLowLimitFreqHF/1000 + deltaFrequency;
        maxLimit = AirspyHFInput::loHighLimitFreqHF/1000 + deltaFrequency;
        break;
    }

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

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

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

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updateHardware

void AirspyHFGui::updateHardware ( )

privateslot

Definition at line 420 of file airspyhfgui.cpp.

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

Referenced by AirspyHFGui().

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

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updateSampleRateAndFrequency()

void AirspyHFGui::updateSampleRateAndFrequency ( )

private

Definition at line 180 of file airspyhfgui.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 AirspyHFGui::updateStatus ( )

privateslot

Definition at line 429 of file airspyhfgui.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 AirspyHFGui().

{
    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 AirspyHFGui::m_deviceCenterFrequency

private

Center frequency in device.

Definition at line 69 of file airspyhfgui.h.

Referenced by handleInputMessages(), and updateSampleRateAndFrequency().

m_deviceUISet

DeviceUISet* AirspyHFGui::m_deviceUISet

private

Definition at line 60 of file airspyhfgui.h.

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

m_doApplySettings

bool AirspyHFGui::m_doApplySettings

private

Definition at line 61 of file airspyhfgui.h.

Referenced by on_startStop_toggled().

m_forceSettings

bool AirspyHFGui::m_forceSettings

private

Definition at line 62 of file airspyhfgui.h.

Referenced by deserialize(), and updateHardware().

m_inputMessageQueue

MessageQueue AirspyHFGui::m_inputMessageQueue

private

Definition at line 71 of file airspyhfgui.h.

Referenced by AirspyHFGui(), and handleInputMessages().

m_lastEngineState

int AirspyHFGui::m_lastEngineState

private

Definition at line 70 of file airspyhfgui.h.

Referenced by updateStatus().

m_rates

std::vector<uint32_t> AirspyHFGui::m_rates

private

Definition at line 66 of file airspyhfgui.h.

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

m_sampleRate

int AirspyHFGui::m_sampleRate

private

Definition at line 68 of file airspyhfgui.h.

Referenced by handleInputMessages(), and updateSampleRateAndFrequency().

m_sampleSource

DeviceSampleSource* AirspyHFGui::m_sampleSource

private

Definition at line 67 of file airspyhfgui.h.

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

m_settings

AirspyHFSettings AirspyHFGui::m_settings

private

Definition at line 63 of file airspyhfgui.h.

Referenced by deserialize(), displayAGC(), displaySampleRates(), displaySettings(), getCenterFrequency(), handleMessage(), on_agc_currentIndexChanged(), on_att_currentIndexChanged(), on_band_currentIndexChanged(), on_centerFrequency_changed(), on_dcOffset_toggled(), on_decim_currentIndexChanged(), on_dsp_toggled(), on_iqImbalance_toggled(), on_lna_toggled(), on_LOppm_valueChanged(), on_sampleRate_currentIndexChanged(), on_transverter_clicked(), openDeviceSettingsDialog(), resetToDefaults(), serialize(), setCenterFrequency(), updateFrequencyLimits(), and updateHardware().

m_statusTimer

QTimer AirspyHFGui::m_statusTimer

private

Definition at line 65 of file airspyhfgui.h.

Referenced by AirspyHFGui().

m_updateTimer

QTimer AirspyHFGui::m_updateTimer

private

Definition at line 64 of file airspyhfgui.h.

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

ui

Ui::AirspyHFGui* AirspyHFGui::ui

private

Definition at line 58 of file airspyhfgui.h.

Referenced by AirspyHFGui(), displayAGC(), displaySampleRates(), displaySettings(), handleMessage(), on_band_currentIndexChanged(), on_LOppm_valueChanged(), on_record_toggled(), on_resetLOppm_clicked(), on_transverter_clicked(), updateFrequencyLimits(), updateSampleRateAndFrequency(), updateStatus(), and ~AirspyHFGui().

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

• plugins/samplesource/airspyhf/airspyhfgui.h
• plugins/samplesource/airspyhf/airspyhfgui.cpp