BladeRF2InputGui Class Reference

#include <bladerf2inputgui.h>

Inheritance diagram for BladeRF2InputGui:

Collaboration diagram for BladeRF2InputGui:

Public Member Functions
	BladeRF2InputGui (DeviceUISet *deviceUISet, QWidget *parent=0)
virtual	~BladeRF2InputGui ()
virtual void	destroy ()
void	setName (const QString &name)
QString	getName () const
virtual void	resetToDefaults ()
virtual qint64	getCenterFrequency () const
virtual void	setCenterFrequency (qint64 centerFrequency)
virtual QByteArray	serialize () const
virtual bool	deserialize (const QByteArray &data)
virtual MessageQueue *	getInputMessageQueue ()
virtual bool	handleMessage (const Message &message)
Public Member Functions inherited from PluginInstanceGUI
	PluginInstanceGUI ()
virtual	~PluginInstanceGUI ()

Private Slots
void	handleInputMessages ()
void	on_centerFrequency_changed (quint64 value)
void	on_LOppm_valueChanged (int value)
void	on_sampleRate_changed (quint64 value)
void	on_dcOffset_toggled (bool checked)
void	on_iqImbalance_toggled (bool checked)
void	on_biasTee_toggled (bool checked)
void	on_bandwidth_changed (quint64 value)
void	on_decim_currentIndexChanged (int index)
void	on_fcPos_currentIndexChanged (int index)
void	on_gainMode_currentIndexChanged (int index)
void	on_gain_valueChanged (int value)
void	on_transverter_clicked ()
void	on_startStop_toggled (bool checked)
void	on_record_toggled (bool checked)
void	on_sampleRateMode_toggled (bool checked)
void	updateHardware ()
void	updateStatus ()
void	openDeviceSettingsDialog (const QPoint &p)

Private Member Functions
void	displaySettings ()
void	displaySampleRate ()
void	displayFcTooltip ()
void	sendSettings ()
void	updateSampleRateAndFrequency ()
void	updateFrequencyLimits ()
void	setCenterFrequencySetting (uint64_t kHzValue)
void	blockApplySettings (bool block)

Private Attributes
Ui::Bladerf2InputGui *	ui
DeviceUISet *	m_deviceUISet
bool	m_forceSettings
bool	m_doApplySettings
BladeRF2InputSettings	m_settings
bool	m_sampleRateMode
	true: device, false: base band sample rate update mode More...
QTimer	m_updateTimer
QTimer	m_statusTimer
std::vector< int >	m_gains
BladeRF2Input *	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 bladerf2inputgui.h.

Constructor & Destructor Documentation

BladeRF2InputGui()

BladeRF2InputGui::BladeRF2InputGui ( DeviceUISet *  deviceUISet, QWidget *  parent = 0  )

explicit

Definition at line 35 of file bladerf2inputgui.cpp.

References displaySettings(), BladeRF2Input::getBandwidthRange(), BladeRF2Input::getFrequencyRange(), BladeRF2Input::getGainModes(), BladeRF2Input::getGlobalGainRange(), BladeRF2Input::getSampleRateRange(), DeviceAPI::getSampleSource(), ColorMapper::GrayGold, ColorMapper::GrayGreenYellow, ColorMapper::GrayYellow, handleInputMessages(), DeviceUISet::m_deviceAPI, m_deviceUISet, m_inputMessageQueue, m_sampleSource, m_statusTimer, m_updateTimer, leansdr::max(), leansdr::min(), openDeviceSettingsDialog(), sendSettings(), BladeRF2Input::setMessageQueueToGUI(), ui, updateHardware(), and updateStatus().

                                                                            :
    QWidget(parent),
    ui(new Ui::Bladerf2InputGui),
    m_deviceUISet(deviceUISet),
    m_forceSettings(true),
    m_doApplySettings(true),
    m_settings(),
    m_sampleRateMode(true),
    m_sampleSource(0),
    m_sampleRate(0),
    m_lastEngineState(DeviceAPI::StNotStarted)
{
    m_sampleSource = (BladeRF2Input*) m_deviceUISet->m_deviceAPI->getSampleSource();
    int max, min, step;
    uint64_t f_min, f_max;

    ui->setupUi(this);

    m_sampleSource->getFrequencyRange(f_min, f_max, step);
    ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
    ui->centerFrequency->setValueRange(7, f_min/1000, f_max/1000);

    m_sampleSource->getSampleRateRange(min, max, step);
    ui->sampleRate->setColorMapper(ColorMapper(ColorMapper::GrayGreenYellow));
    ui->sampleRate->setValueRange(8, min, max);

    m_sampleSource->getBandwidthRange(min, max, step);
    ui->bandwidth->setColorMapper(ColorMapper(ColorMapper::GrayYellow));
    ui->bandwidth->setValueRange(5, min/1000, max/1000);

    const std::vector<BladeRF2Input::GainMode>& modes = m_sampleSource->getGainModes();
    std::vector<BladeRF2Input::GainMode>::const_iterator it = modes.begin();

    ui->gainMode->blockSignals(true);

    for (; it != modes.end(); ++it) {
        ui->gainMode->addItem(it->m_name);
    }

    ui->gainMode->blockSignals(false);

    m_sampleSource->getGlobalGainRange(min, max, step);
    ui->gain->setMinimum(min);
    ui->gain->setMaximum(max);
    ui->gain->setPageStep(step);
    ui->gain->setSingleStep(step);

    ui->label_decim->setText(QString::fromUtf8("D\u2193"));

    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();

    connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
    m_sampleSource->setMessageQueueToGUI(&m_inputMessageQueue);

    sendSettings();
}

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~BladeRF2InputGui()

BladeRF2InputGui::~BladeRF2InputGui ( )

virtual

Definition at line 99 of file bladerf2inputgui.cpp.

References ui.

{
    delete ui;
}

Member Function Documentation

blockApplySettings()

void BladeRF2InputGui::blockApplySettings ( bool  block )

private

Definition at line 500 of file bladerf2inputgui.cpp.

References m_doApplySettings.

Referenced by displaySettings(), and handleMessage().

{
    m_doApplySettings = !block;
}

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deserialize()

bool BladeRF2InputGui::deserialize ( const QByteArray &  data )

virtual

Implements PluginInstanceGUI.

Definition at line 143 of file bladerf2inputgui.cpp.

References BladeRF2InputSettings::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 BladeRF2InputGui::destroy ( )

virtual

Implements PluginInstanceGUI.

Definition at line 104 of file bladerf2inputgui.cpp.

{
    delete this;
}

displayFcTooltip()

void BladeRF2InputGui::displayFcTooltip ( )

private

Definition at line 295 of file bladerf2inputgui.cpp.

References arg(), DeviceSampleSource::calculateFrequencyShift(), BladeRF2InputSettings::m_devSampleRate, BladeRF2InputSettings::m_fcPos, BladeRF2InputSettings::m_log2Decim, m_settings, and ui.

Referenced by displaySampleRate(), on_fcPos_currentIndexChanged(), and on_sampleRate_changed().

{
    int32_t fShift = DeviceSampleSource::calculateFrequencyShift(
        m_settings.m_log2Decim,
        (DeviceSampleSource::fcPos_t) m_settings.m_fcPos,
        m_settings.m_devSampleRate,
        DeviceSampleSource::FrequencyShiftScheme::FSHIFT_STD
    );
    ui->fcPos->setToolTip(tr("Relative position of device center frequency: %1 kHz").arg(QString::number(fShift / 1000.0f, 'g', 5)));
}

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displaySampleRate()

void BladeRF2InputGui::displaySampleRate ( )

private

Definition at line 260 of file bladerf2inputgui.cpp.

References arg(), displayFcTooltip(), BladeRF2Input::getSampleRateRange(), BladeRF2InputSettings::m_devSampleRate, BladeRF2InputSettings::m_log2Decim, m_sampleRateMode, m_sampleSource, m_settings, leansdr::max(), leansdr::min(), and ui.

Referenced by displaySettings(), on_decim_currentIndexChanged(), on_sampleRateMode_toggled(), and updateSampleRateAndFrequency().

{
    int max, min, step;
    m_sampleSource->getSampleRateRange(min, max, step);

    ui->sampleRate->blockSignals(true);
    displayFcTooltip();

    if (m_sampleRateMode)
    {
        ui->sampleRateMode->setStyleSheet("QToolButton { background:rgb(60,60,60); }");
        ui->sampleRateMode->setText("SR");
        // BladeRF can go as low as 80 kS/s but because of buffering in practice experience is not good below 330 kS/s
        ui->sampleRate->setValueRange(8, min, max);
        ui->sampleRate->setValue(m_settings.m_devSampleRate);
        ui->sampleRate->setToolTip("Device to host sample rate (S/s)");
        ui->deviceRateText->setToolTip("Baseband sample rate (S/s)");
        uint32_t basebandSampleRate = m_settings.m_devSampleRate/(1<<m_settings.m_log2Decim);
        ui->deviceRateText->setText(tr("%1k").arg(QString::number(basebandSampleRate / 1000.0f, 'g', 5)));
    }
    else
    {
        ui->sampleRateMode->setStyleSheet("QToolButton { background:rgb(50,50,50); }");
        ui->sampleRateMode->setText("BB");
        // BladeRF can go as low as 80 kS/s but because of buffering in practice experience is not good below 330 kS/s
        ui->sampleRate->setValueRange(8, min/(1<<m_settings.m_log2Decim), max/(1<<m_settings.m_log2Decim));
        ui->sampleRate->setValue(m_settings.m_devSampleRate/(1<<m_settings.m_log2Decim));
        ui->sampleRate->setToolTip("Baseband sample rate (S/s)");
        ui->deviceRateText->setToolTip("Device to host sample rate (S/s)");
        ui->deviceRateText->setText(tr("%1k").arg(QString::number(m_settings.m_devSampleRate / 1000.0f, 'g', 5)));
    }

    ui->sampleRate->blockSignals(false);
}

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displaySettings()

void BladeRF2InputGui::displaySettings ( )

private

Definition at line 306 of file bladerf2inputgui.cpp.

References arg(), blockApplySettings(), displaySampleRate(), BladeRF2InputSettings::m_bandwidth, BladeRF2InputSettings::m_biasTee, BladeRF2InputSettings::m_centerFrequency, BladeRF2InputSettings::m_dcBlock, BladeRF2InputSettings::m_fcPos, BladeRF2InputSettings::m_gainMode, BladeRF2InputSettings::m_globalGain, BladeRF2InputSettings::m_iqCorrection, BladeRF2InputSettings::m_log2Decim, BladeRF2InputSettings::m_LOppmTenths, m_settings, BladeRF2InputSettings::m_transverterDeltaFrequency, BladeRF2InputSettings::m_transverterMode, and ui.

Referenced by BladeRF2InputGui(), deserialize(), handleMessage(), resetToDefaults(), and setCenterFrequency().

{
    blockApplySettings(true);

    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)));
    displaySampleRate();
    ui->bandwidth->setValue(m_settings.m_bandwidth / 1000);

    ui->dcOffset->setChecked(m_settings.m_dcBlock);
    ui->iqImbalance->setChecked(m_settings.m_iqCorrection);
    ui->biasTee->setChecked(m_settings.m_biasTee);

    ui->decim->setCurrentIndex(m_settings.m_log2Decim);
    ui->fcPos->setCurrentIndex((int) m_settings.m_fcPos);

    ui->gainMode->setCurrentIndex(m_settings.m_gainMode);
    ui->gainText->setText(tr("%1 dB").arg(m_settings.m_globalGain));
    ui->gain->setValue(m_settings.m_globalGain);

    if (m_settings.m_gainMode == BLADERF_GAIN_MANUAL) {
        ui->gain->setEnabled(true);
    } else {
        ui->gain->setEnabled(false);
    }

    blockApplySettings(false);
}

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getCenterFrequency()

qint64 BladeRF2InputGui::getCenterFrequency ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 126 of file bladerf2inputgui.cpp.

References BladeRF2InputSettings::m_centerFrequency, and m_settings.

{
    return m_settings.m_centerFrequency;
}

getInputMessageQueue()

virtual MessageQueue* BladeRF2InputGui::getInputMessageQueue ( )

inlinevirtual

Implements PluginInstanceGUI.

Definition at line 51 of file bladerf2inputgui.h.

{ return &m_inputMessageQueue; }

getName()

QString BladeRF2InputGui::getName ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 114 of file bladerf2inputgui.cpp.

{
    return objectName();
}

handleInputMessages

void BladeRF2InputGui::handleInputMessages ( )

privateslot

Definition at line 225 of file bladerf2inputgui.cpp.

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

Referenced by BladeRF2InputGui().

{
    Message* message;

    while ((message = m_inputMessageQueue.pop()) != 0)
    {
        qDebug("BladeRF2InputGui::handleInputMessages: message: %s", message->getIdentifier());

        if (DSPSignalNotification::match(*message))
        {
            DSPSignalNotification* notif = (DSPSignalNotification*) message;
            m_sampleRate = notif->getSampleRate();
            m_deviceCenterFrequency = notif->getCenterFrequency();
            qDebug("BladeRF2InputGui::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 BladeRF2InputGui::handleMessage ( const Message &  message )

virtual

Implements PluginInstanceGUI.

Definition at line 182 of file bladerf2inputgui.cpp.

References blockApplySettings(), displaySettings(), BladeRF2Input::getGlobalGainRange(), BladeRF2Input::MsgReportGainRange::getMax(), BladeRF2Input::MsgReportGainRange::getMin(), BladeRF2Input::MsgConfigureBladeRF2::getSettings(), BladeRF2Input::MsgStartStop::getStartStop(), BladeRF2Input::MsgReportGainRange::getStep(), m_sampleSource, m_settings, Message::match(), leansdr::max(), leansdr::min(), and ui.

Referenced by handleInputMessages().

{
    if (BladeRF2Input::MsgConfigureBladeRF2::match(message))
    {
        const BladeRF2Input::MsgConfigureBladeRF2& cfg = (BladeRF2Input::MsgConfigureBladeRF2&) message;
        m_settings = cfg.getSettings();
        blockApplySettings(true);
        int min, max, step;
        m_sampleSource->getGlobalGainRange(min, max, step);
        ui->gain->setMinimum(min);
        ui->gain->setMaximum(max);
        ui->gain->setPageStep(step);
        ui->gain->setSingleStep(step);
        displaySettings();
        blockApplySettings(false);

        return true;
    }
    else if (BladeRF2Input::MsgReportGainRange::match(message))
    {
        const BladeRF2Input::MsgReportGainRange& cfg = (BladeRF2Input::MsgReportGainRange&) message;
        ui->gain->setMinimum(cfg.getMin());
        ui->gain->setMaximum(cfg.getMax());
        ui->gain->setSingleStep(cfg.getStep());
        ui->gain->setPageStep(cfg.getStep());

        return true;
    }
    else if (BladeRF2Input::MsgStartStop::match(message))
    {
        BladeRF2Input::MsgStartStop& notif = (BladeRF2Input::MsgStartStop&) message;
        blockApplySettings(true);
        ui->startStop->setChecked(notif.getStartStop());
        blockApplySettings(false);

        return true;
    }
    else
    {
        return false;
    }
}

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on_bandwidth_changed

void BladeRF2InputGui::on_bandwidth_changed ( quint64  value )

privateslot

Definition at line 388 of file bladerf2inputgui.cpp.

References BladeRF2InputSettings::m_bandwidth, m_settings, and sendSettings().

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

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on_biasTee_toggled

void BladeRF2InputGui::on_biasTee_toggled ( bool  checked )

privateslot

Definition at line 382 of file bladerf2inputgui.cpp.

References BladeRF2InputSettings::m_biasTee, m_settings, and sendSettings().

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

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on_centerFrequency_changed

void BladeRF2InputGui::on_centerFrequency_changed ( quint64  value )

privateslot

Definition at line 345 of file bladerf2inputgui.cpp.

References BladeRF2InputSettings::m_centerFrequency, m_settings, and sendSettings().

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

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on_dcOffset_toggled

void BladeRF2InputGui::on_dcOffset_toggled ( bool  checked )

privateslot

Definition at line 370 of file bladerf2inputgui.cpp.

References BladeRF2InputSettings::m_dcBlock, m_settings, and sendSettings().

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

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on_decim_currentIndexChanged

void BladeRF2InputGui::on_decim_currentIndexChanged ( int  index )

privateslot

Definition at line 394 of file bladerf2inputgui.cpp.

References displaySampleRate(), BladeRF2InputSettings::m_devSampleRate, BladeRF2InputSettings::m_log2Decim, m_sampleRateMode, m_settings, sendSettings(), and ui.

{
    if ((index <0) || (index > 6)) {
        return;
    }

    m_settings.m_log2Decim = index;
    displaySampleRate();

    if (m_sampleRateMode) {
        m_settings.m_devSampleRate = ui->sampleRate->getValueNew();
    } else {
        m_settings.m_devSampleRate = ui->sampleRate->getValueNew() * (1 << m_settings.m_log2Decim);
    }

    sendSettings();
}

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on_fcPos_currentIndexChanged

void BladeRF2InputGui::on_fcPos_currentIndexChanged ( int  index )

privateslot

Definition at line 412 of file bladerf2inputgui.cpp.

References displayFcTooltip(), BladeRF2InputSettings::m_fcPos, m_settings, and sendSettings().

{
    m_settings.m_fcPos = (BladeRF2InputSettings::fcPos_t) (index < 0 ? 0 : index > 2 ? 2 : index);
    displayFcTooltip();
    sendSettings();
}

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on_gain_valueChanged

void BladeRF2InputGui::on_gain_valueChanged ( int  value )

privateslot

Definition at line 444 of file bladerf2inputgui.cpp.

References arg(), BladeRF2InputSettings::m_globalGain, m_settings, sendSettings(), and ui.

{
    ui->gainText->setText(tr("%1 dB").arg(value));
    m_settings.m_globalGain = value;
    sendSettings();
}

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on_gainMode_currentIndexChanged

void BladeRF2InputGui::on_gainMode_currentIndexChanged ( int  index )

privateslot

Definition at line 419 of file bladerf2inputgui.cpp.

References BladeRF2Input::getGainModes(), BladeRF2InputSettings::m_gainMode, BladeRF2InputSettings::m_globalGain, m_sampleSource, m_settings, BladeRF2Input::GainMode::m_value, sendSettings(), and ui.

{
    const std::vector<BladeRF2Input::GainMode>& modes = m_sampleSource->getGainModes();
    unsigned int uindex = index < 0 ? 0 : (unsigned int) index;

    if (uindex < modes.size())
    {
        BladeRF2Input::GainMode mode = modes[index];

        if (m_settings.m_gainMode != mode.m_value)
        {
            if (mode.m_value == BLADERF_GAIN_MANUAL)
            {
                m_settings.m_globalGain = ui->gain->value();
                ui->gain->setEnabled(true);
            } else {
                ui->gain->setEnabled(false);
            }
        }

        m_settings.m_gainMode = mode.m_value;
        sendSettings();
    }
}

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on_iqImbalance_toggled

void BladeRF2InputGui::on_iqImbalance_toggled ( bool  checked )

privateslot

Definition at line 376 of file bladerf2inputgui.cpp.

References BladeRF2InputSettings::m_iqCorrection, m_settings, and sendSettings().

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

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on_LOppm_valueChanged

void BladeRF2InputGui::on_LOppm_valueChanged ( int  value )

privateslot

Definition at line 351 of file bladerf2inputgui.cpp.

References arg(), BladeRF2InputSettings::m_LOppmTenths, m_settings, sendSettings(), and ui.

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

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on_record_toggled

void BladeRF2InputGui::on_record_toggled ( bool  checked )

privateslot

Definition at line 470 of file bladerf2inputgui.cpp.

References BladeRF2Input::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); }");
    }

    BladeRF2Input::MsgFileRecord* message = BladeRF2Input::MsgFileRecord::create(checked);
    m_sampleSource->getInputMessageQueue()->push(message);
}

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on_sampleRate_changed

void BladeRF2InputGui::on_sampleRate_changed ( quint64  value )

privateslot

Definition at line 358 of file bladerf2inputgui.cpp.

References displayFcTooltip(), BladeRF2InputSettings::m_devSampleRate, BladeRF2InputSettings::m_log2Decim, m_sampleRateMode, m_settings, and sendSettings().

{
    if (m_sampleRateMode) {
        m_settings.m_devSampleRate = value;
    } else {
        m_settings.m_devSampleRate = value * (1 << m_settings.m_log2Decim);
    }

    displayFcTooltip();
    sendSettings();
}

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on_sampleRateMode_toggled

void BladeRF2InputGui::on_sampleRateMode_toggled ( bool  checked )

privateslot

Definition at line 482 of file bladerf2inputgui.cpp.

References displaySampleRate(), and m_sampleRateMode.

{
    m_sampleRateMode = checked;
    displaySampleRate();
}

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on_startStop_toggled

void BladeRF2InputGui::on_startStop_toggled ( bool  checked )

privateslot

Definition at line 461 of file bladerf2inputgui.cpp.

References BladeRF2Input::MsgStartStop::create(), DeviceSampleSource::getInputMessageQueue(), m_doApplySettings, m_sampleSource, and MessageQueue::push().

{
    if (m_doApplySettings)
    {
        BladeRF2Input::MsgStartStop *message = BladeRF2Input::MsgStartStop::create(checked);
        m_sampleSource->getInputMessageQueue()->push(message);
    }
}

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on_transverter_clicked

void BladeRF2InputGui::on_transverter_clicked ( )

privateslot

Definition at line 451 of file bladerf2inputgui.cpp.

References m_settings, BladeRF2InputSettings::m_transverterDeltaFrequency, BladeRF2InputSettings::m_transverterMode, sendSettings(), setCenterFrequencySetting(), ui, and updateFrequencyLimits().

{
    m_settings.m_transverterMode = ui->transverter->getDeltaFrequencyAcive();
    m_settings.m_transverterDeltaFrequency = ui->transverter->getDeltaFrequency();
    qDebug("BladeRF2InputGui::on_transverter_clicked: %lld Hz %s", m_settings.m_transverterDeltaFrequency, m_settings.m_transverterMode ? "on" : "off");
    updateFrequencyLimits();
    setCenterFrequencySetting(ui->centerFrequency->getValueNew());
    sendSettings();
}

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openDeviceSettingsDialog

void BladeRF2InputGui::openDeviceSettingsDialog ( const QPoint &  p )

privateslot

Definition at line 534 of file bladerf2inputgui.cpp.

References BasicDeviceSettingsDialog::getReverseAPIAddress(), BasicDeviceSettingsDialog::getReverseAPIDeviceIndex(), BasicDeviceSettingsDialog::getReverseAPIPort(), BladeRF2InputSettings::m_reverseAPIAddress, BladeRF2InputSettings::m_reverseAPIDeviceIndex, BladeRF2InputSettings::m_reverseAPIPort, m_settings, BladeRF2InputSettings::m_useReverseAPI, sendSettings(), BasicDeviceSettingsDialog::setReverseAPIAddress(), BasicDeviceSettingsDialog::setReverseAPIDeviceIndex(), BasicDeviceSettingsDialog::setReverseAPIPort(), BasicDeviceSettingsDialog::setUseReverseAPI(), and BasicDeviceSettingsDialog::useReverseAPI().

Referenced by BladeRF2InputGui().

{
    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 BladeRF2InputGui::resetToDefaults ( )

virtual

Implements PluginInstanceGUI.

Definition at line 119 of file bladerf2inputgui.cpp.

References displaySettings(), m_settings, BladeRF2InputSettings::resetToDefaults(), and sendSettings().

Referenced by deserialize().

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

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sendSettings()

void BladeRF2InputGui::sendSettings ( )

private

Definition at line 339 of file bladerf2inputgui.cpp.

References m_updateTimer.

Referenced by BladeRF2InputGui(), deserialize(), on_bandwidth_changed(), on_biasTee_toggled(), on_centerFrequency_changed(), on_dcOffset_toggled(), on_decim_currentIndexChanged(), on_fcPos_currentIndexChanged(), on_gain_valueChanged(), on_gainMode_currentIndexChanged(), on_iqImbalance_toggled(), on_LOppm_valueChanged(), on_sampleRate_changed(), on_transverter_clicked(), openDeviceSettingsDialog(), resetToDefaults(), and setCenterFrequency().

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

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serialize()

QByteArray BladeRF2InputGui::serialize ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 138 of file bladerf2inputgui.cpp.

References m_settings, and BladeRF2InputSettings::serialize().

{
    return m_settings.serialize();
}

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setCenterFrequency()

void BladeRF2InputGui::setCenterFrequency ( qint64  centerFrequency )

virtual

Implements PluginInstanceGUI.

Definition at line 131 of file bladerf2inputgui.cpp.

References displaySettings(), BladeRF2InputSettings::m_centerFrequency, m_settings, and sendSettings().

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

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setCenterFrequencySetting()

void BladeRF2InputGui::setCenterFrequencySetting ( uint64_t  kHzValue )

private

Definition at line 174 of file bladerf2inputgui.cpp.

References arg(), BladeRF2InputSettings::m_centerFrequency, m_settings, and ui.

Referenced by on_transverter_clicked().

{
    int64_t centerFrequency = kHzValue*1000;

    m_settings.m_centerFrequency = centerFrequency < 0 ? 0 : (uint64_t) centerFrequency;
    ui->centerFrequency->setToolTip(QString("Main center frequency in kHz (LO: %1 kHz)").arg(centerFrequency/1000));
}

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setName()

void BladeRF2InputGui::setName ( const QString &  name )

virtual

Implements PluginInstanceGUI.

Definition at line 109 of file bladerf2inputgui.cpp.

{
    setObjectName(name);
}

updateFrequencyLimits()

void BladeRF2InputGui::updateFrequencyLimits ( )

private

Definition at line 156 of file bladerf2inputgui.cpp.

References BladeRF2Input::getFrequencyRange(), m_sampleSource, m_settings, BladeRF2InputSettings::m_transverterDeltaFrequency, BladeRF2InputSettings::m_transverterMode, and ui.

Referenced by on_transverter_clicked().

{
    // values in kHz
    uint64_t f_min, f_max;
    int step;
    qint64 deltaFrequency = m_settings.m_transverterMode ? m_settings.m_transverterDeltaFrequency/1000 : 0;
    m_sampleSource->getFrequencyRange(f_min, f_max, step);
    qint64 minLimit = f_min/1000 + deltaFrequency;
    qint64 maxLimit = f_max/1000 + deltaFrequency;

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

    qDebug("BladeRF2OutputGui::updateFrequencyLimits: delta: %lld min: %lld max: %lld", deltaFrequency, minLimit, maxLimit);

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

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updateHardware

void BladeRF2InputGui::updateHardware ( )

privateslot

Definition at line 488 of file bladerf2inputgui.cpp.

References BladeRF2Input::MsgConfigureBladeRF2::create(), DeviceSampleSource::getInputMessageQueue(), m_doApplySettings, m_forceSettings, m_sampleSource, m_settings, m_updateTimer, and MessageQueue::push().

Referenced by BladeRF2InputGui().

{
    if (m_doApplySettings)
    {
        qDebug() << "BladeRF2InputGui::updateHardware";
        BladeRF2Input::MsgConfigureBladeRF2* message = BladeRF2Input::MsgConfigureBladeRF2::create(m_settings, m_forceSettings);
        m_sampleSource->getInputMessageQueue()->push(message);
        m_forceSettings = false;
        m_updateTimer.stop();
    }
}

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updateSampleRateAndFrequency()

void BladeRF2InputGui::updateSampleRateAndFrequency ( )

private

Definition at line 253 of file bladerf2inputgui.cpp.

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

Referenced by handleInputMessages().

{
    m_deviceUISet->getSpectrum()->setSampleRate(m_sampleRate);
    m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
    displaySampleRate();
}

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updateStatus

void BladeRF2InputGui::updateStatus ( )

privateslot

Definition at line 505 of file bladerf2inputgui.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 BladeRF2InputGui().

{
    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 BladeRF2InputGui::m_deviceCenterFrequency

private

Center frequency in device.

Definition at line 67 of file bladerf2inputgui.h.

Referenced by handleInputMessages(), and updateSampleRateAndFrequency().

m_deviceUISet

DeviceUISet* BladeRF2InputGui::m_deviceUISet

private

Definition at line 57 of file bladerf2inputgui.h.

Referenced by BladeRF2InputGui(), updateSampleRateAndFrequency(), and updateStatus().

m_doApplySettings

bool BladeRF2InputGui::m_doApplySettings

private

Definition at line 59 of file bladerf2inputgui.h.

Referenced by blockApplySettings(), on_startStop_toggled(), and updateHardware().

m_forceSettings

bool BladeRF2InputGui::m_forceSettings

private

Definition at line 58 of file bladerf2inputgui.h.

Referenced by deserialize(), and updateHardware().

m_gains

std::vector<int> BladeRF2InputGui::m_gains

private

Definition at line 64 of file bladerf2inputgui.h.

m_inputMessageQueue

MessageQueue BladeRF2InputGui::m_inputMessageQueue

private

Definition at line 69 of file bladerf2inputgui.h.

Referenced by BladeRF2InputGui(), and handleInputMessages().

m_lastEngineState

int BladeRF2InputGui::m_lastEngineState

private

Definition at line 68 of file bladerf2inputgui.h.

Referenced by updateStatus().

m_sampleRate

int BladeRF2InputGui::m_sampleRate

private

Definition at line 66 of file bladerf2inputgui.h.

Referenced by handleInputMessages(), and updateSampleRateAndFrequency().

m_sampleRateMode

bool BladeRF2InputGui::m_sampleRateMode

private

true: device, false: base band sample rate update mode

Definition at line 61 of file bladerf2inputgui.h.

Referenced by displaySampleRate(), on_decim_currentIndexChanged(), on_sampleRate_changed(), and on_sampleRateMode_toggled().

m_sampleSource

BladeRF2Input* BladeRF2InputGui::m_sampleSource

private

Definition at line 65 of file bladerf2inputgui.h.

Referenced by BladeRF2InputGui(), displaySampleRate(), handleMessage(), on_gainMode_currentIndexChanged(), on_record_toggled(), on_startStop_toggled(), updateFrequencyLimits(), and updateHardware().

m_settings

BladeRF2InputSettings BladeRF2InputGui::m_settings

private

Definition at line 60 of file bladerf2inputgui.h.

Referenced by deserialize(), displayFcTooltip(), displaySampleRate(), displaySettings(), getCenterFrequency(), handleMessage(), on_bandwidth_changed(), on_biasTee_toggled(), on_centerFrequency_changed(), on_dcOffset_toggled(), on_decim_currentIndexChanged(), on_fcPos_currentIndexChanged(), on_gain_valueChanged(), on_gainMode_currentIndexChanged(), on_iqImbalance_toggled(), on_LOppm_valueChanged(), on_sampleRate_changed(), on_transverter_clicked(), openDeviceSettingsDialog(), resetToDefaults(), serialize(), setCenterFrequency(), setCenterFrequencySetting(), updateFrequencyLimits(), and updateHardware().

m_statusTimer

QTimer BladeRF2InputGui::m_statusTimer

private

Definition at line 63 of file bladerf2inputgui.h.

Referenced by BladeRF2InputGui().

m_updateTimer

QTimer BladeRF2InputGui::m_updateTimer

private

Definition at line 62 of file bladerf2inputgui.h.

Referenced by BladeRF2InputGui(), sendSettings(), and updateHardware().

ui

Ui::Bladerf2InputGui* BladeRF2InputGui::ui

private

Definition at line 55 of file bladerf2inputgui.h.

Referenced by BladeRF2InputGui(), displayFcTooltip(), displaySampleRate(), displaySettings(), handleMessage(), on_decim_currentIndexChanged(), on_gain_valueChanged(), on_gainMode_currentIndexChanged(), on_LOppm_valueChanged(), on_record_toggled(), on_transverter_clicked(), setCenterFrequencySetting(), updateFrequencyLimits(), updateStatus(), and ~BladeRF2InputGui().

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

• plugins/samplesource/bladerf2input/bladerf2inputgui.h
• plugins/samplesource/bladerf2input/bladerf2inputgui.cpp