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Code Issues Projects Releases Wiki Activity

Spectrum calibration: implementation. Issue #1120

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This commit is contained in:
f4exb 2022-02-04 08:38:04 +01:00
parent 5df47b405a
commit cee7540399
18 changed files with 622 additions and 131 deletions
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4
sdrbase/dsp/spectrumcalibrationpoint.cpp
View File

@ -24,7 +24,7 @@ QByteArray SpectrumCalibrationPoint::serialize() const
s.writeS64(1, m_frequency);
s.writeFloat(2, m_powerRelativeReference);
s.writeFloat(3, m_powerAbsoluteReference);
s.writeFloat(3, m_powerCalibratedReference);
return s.final();
}
@ -41,7 +41,7 @@ bool SpectrumCalibrationPoint::deserialize(const QByteArray& data)
{
d.readS64(1, &m_frequency, 0);
d.readFloat(2, &m_powerRelativeReference, 1.0f);
d.readFloat(3, &m_powerAbsoluteReference, 1.0f);
d.readFloat(3, &m_powerCalibratedReference, 1.0f);
return true;
}

6
sdrbase/dsp/spectrumcalibrationpoint.h
View File

@ -26,12 +26,12 @@ struct SDRBASE_API SpectrumCalibrationPoint
{
qint64 m_frequency; //!< frequency in Hz
float m_powerRelativeReference; //!< relative power level on 0..1 scale
float m_powerAbsoluteReference; //!< absolute power level in mW
float m_powerCalibratedReference; //!< calibrated power level on 0..x scale. x limited to 10000 (40dB) in the GUI.
SpectrumCalibrationPoint() :
m_frequency(0),
m_powerRelativeReference(1.0f),
m_powerAbsoluteReference(1.0f)
m_powerCalibratedReference(1.0f)
{}
SpectrumCalibrationPoint(
@ -41,7 +41,7 @@ struct SDRBASE_API SpectrumCalibrationPoint
) :
m_frequency(frequency),
m_powerRelativeReference(powerRelativeReference),
m_powerAbsoluteReference(powerAbsoluteReference)
m_powerCalibratedReference(powerAbsoluteReference)
{}
SpectrumCalibrationPoint(const SpectrumCalibrationPoint& other) = default;

19
sdrbase/dsp/spectrumsettings.cpp
View File

@ -62,6 +62,8 @@ void SpectrumSettings::resetToDefaults()
m_wsSpectrumAddress = "127.0.0.1";
m_wsSpectrumPort = 8887;
m_markersDisplay = MarkersDisplayNone;
m_useCalibration = false;
m_calibrationInterpMode = CalibInterpLinear;
}
QByteArray SpectrumSettings::serialize() const
@ -95,6 +97,8 @@ QByteArray SpectrumSettings::serialize() const
s.writeS32(26, m_fpsPeriodMs);
s.writeBool(27, m_wsSpectrum);
s.writeS32(28, (int) m_markersDisplay);
s.writeBool(29, m_useCalibration);
s.writeS32(30, (int) m_calibrationInterpMode);
s.writeS32(100, m_histogramMarkers.size());
for (int i = 0; i < m_histogramMarkers.size(); i++) {
@ -136,7 +140,7 @@ QDataStream& operator<<(QDataStream& out, const SpectrumCalibrationPoint& calibr
{
out << calibrationPoint.m_frequency;
out << calibrationPoint.m_powerRelativeReference;
out << calibrationPoint.m_powerAbsoluteReference;
out << calibrationPoint.m_powerCalibratedReference;
return out;
}
@ -189,6 +193,9 @@ bool SpectrumSettings::deserialize(const QByteArray& data)
d.readBool(27, &m_wsSpectrum, false);
d.readS32(28, &tmp, 0);
m_markersDisplay = (MarkersDisplay) tmp;
d.readBool(29, &m_useCalibration, false);
d.readS32(30, &tmp, 0);
m_calibrationInterpMode = (CalibrationInterpolationMode) tmp;
int histogramMarkersSize;
d.readS32(100, &histogramMarkersSize, 0);
@ -254,7 +261,7 @@ QDataStream& operator>>(QDataStream& in, SpectrumCalibrationPoint& calibrationPo
{
in >> calibrationPoint.m_frequency;
in >> calibrationPoint.m_powerRelativeReference;
in >> calibrationPoint.m_powerAbsoluteReference;
in >> calibrationPoint.m_powerCalibratedReference;
return in;
}
@ -295,6 +302,7 @@ void SpectrumSettings::formatTo(SWGSDRangel::SWGObject *swgObject) const
swgSpectrum->setUsb(m_usb ? 1 : 0);
swgSpectrum->setWaterfallShare(m_waterfallShare);
swgSpectrum->setMarkersDisplay((int) m_markersDisplay);
swgSpectrum->setUseCalibration(m_useCalibration ? 1 : 0);
if (m_histogramMarkers.size() > 0)
{
@ -348,7 +356,7 @@ void SpectrumSettings::formatTo(SWGSDRangel::SWGObject *swgObject) const
swgSpectrum->getCalibrationPoints()->append(new SWGSDRangel::SWGSpectrumCalibrationPoint);
swgSpectrum->getCalibrationPoints()->back()->setFrequency(calibrationPoint.m_frequency);
swgSpectrum->getCalibrationPoints()->back()->setPowerRelativeReference(calibrationPoint.m_powerRelativeReference);
swgSpectrum->getCalibrationPoints()->back()->setPowerAbsoluteReference(calibrationPoint.m_powerAbsoluteReference);
swgSpectrum->getCalibrationPoints()->back()->setPowerAbsoluteReference(calibrationPoint.m_powerCalibratedReference);
}
}
}
@ -444,6 +452,9 @@ void SpectrumSettings::updateFrom(const QStringList& keys, const SWGSDRangel::SW
if (keys.contains("spectrumConfig.markersDisplay")) {
m_markersDisplay = (SpectrumSettings::MarkersDisplay) swgSpectrum->getMarkersDisplay();
}
if (keys.contains("spectrumConfig.useCalibration")) {
m_useCalibration = swgSpectrum->getUseCalibration() != 0;
}
if (keys.contains("spectrumConfig.histogramMarkers"))
{
@ -511,7 +522,7 @@ void SpectrumSettings::updateFrom(const QStringList& keys, const SWGSDRangel::SW
m_calibrationPoints.push_back(SpectrumCalibrationPoint());
m_calibrationPoints.back().m_frequency = swgCalibrationPoint->getFrequency();
m_calibrationPoints.back().m_powerRelativeReference = swgCalibrationPoint->getPowerRelativeReference();
m_calibrationPoints.back().m_powerAbsoluteReference = swgCalibrationPoint->getPowerAbsoluteReference();
m_calibrationPoints.back().m_powerCalibratedReference = swgCalibrationPoint->getPowerAbsoluteReference();
}
}
}

8
sdrbase/dsp/spectrumsettings.h
View File

@ -46,6 +46,12 @@ public:
MarkersDisplayAnnotations
};
enum CalibrationInterpolationMode
{
CalibInterpLinear, //!< linear power, linear frequency
CalibInterpLogLinear //!< log power, linear frequency
};
int m_fftSize;
int m_fftOverlap;
FFTWindow::Function m_fftWindow;
@ -78,6 +84,8 @@ public:
QList<SpectrumAnnotationMarker> m_annoationMarkers;
MarkersDisplay m_markersDisplay;
QList<SpectrumCalibrationPoint> m_calibrationPoints;
bool m_useCalibration;
CalibrationInterpolationMode m_calibrationInterpMode; //!< How is power interpolated between calibration points
static const int m_log2FFTSizeMin = 6; // 64
static const int m_log2FFTSizeMax = 15; // 32k

6
sdrbase/resources/webapi/doc/html2/index.html
View File

@ -6155,6 +6155,10 @@ margin-bottom: 20px;
"type" : "integer",
"description" : "Display markers (SpectrumSettings::MarkersDisplay)\n * 0 - Mome\n * 1 - Spectrum markers (histogram and waterfall)\n * 2 - Spectrum annotation markers\n"
},
"useCalibration" : {
"type" : "integer",
"description" : "boolean"
},
"histogramMarkers" : {
"type" : "array",
"items" : {
@ -51996,7 +52000,7 @@ except ApiException as e:
</div>
<div id="generator">
<div class="content">
Generated 2022-01-29T10:45:16.003+01:00
Generated 2022-01-30T07:47:20.311+01:00
</div>
</div>
</div>

3
sdrbase/resources/webapi/doc/swagger/include/GLSpectrum.yaml
View File

@ -160,6 +160,9 @@ GLSpectrum:
* 0 - Mome
* 1 - Spectrum markers (histogram and waterfall)
* 2 - Spectrum annotation markers
useCalibration:
type: integer
description: boolean
histogramMarkers:
type: array
items:

223
sdrgui/gui/glspectrum.cpp
View File

@ -34,6 +34,7 @@ MESSAGE_CLASS_DEFINITION(GLSpectrum::MsgReportSampleRate, Message)
MESSAGE_CLASS_DEFINITION(GLSpectrum::MsgReportWaterfallShare, Message)
MESSAGE_CLASS_DEFINITION(GLSpectrum::MsgReportFFTOverlap, Message)
MESSAGE_CLASS_DEFINITION(GLSpectrum::MsgReportPowerScale, Message)
MESSAGE_CLASS_DEFINITION(GLSpectrum::MsgReportCalibrationShift, Message)
const float GLSpectrum::m_maxFrequencyZoom = 10.0f;
const float GLSpectrum::m_annotationMarkerHeight = 20.0f;
@ -86,6 +87,10 @@ GLSpectrum::GLSpectrum(QWidget* parent) :
m_displayStreamIndex(0),
m_matrixLoc(0),
m_colorLoc(0),
m_useCalibration(false),
m_calibrationGain(1.0),
m_calibrationShiftdB(0.0),
m_calibrationInterpMode(SpectrumSettings::CalibInterpLinear),
m_messageQueueToGUI(nullptr)
{
setAutoFillBackground(false);
@ -202,6 +207,11 @@ void GLSpectrum::setCenterFrequency(qint64 frequency)
{
m_mutex.lock();
m_centerFrequency = frequency;
if (m_useCalibration) {
updateCalibrationPoints();
}
m_changesPending = true;
m_mutex.unlock();
update();
@ -244,9 +254,11 @@ void GLSpectrum::setSampleRate(qint32 sampleRate)
{
m_mutex.lock();
m_sampleRate = sampleRate;
if (m_messageQueueToGUI) {
m_messageQueueToGUI->push(new MsgReportSampleRate(m_sampleRate));
}
m_changesPending = true;
m_mutex.unlock();
update();
@ -385,6 +397,20 @@ void GLSpectrum::setLinear(bool linear)
update();
}
void GLSpectrum::setUseCalibration(bool useCalibration)
{
m_mutex.lock();
m_useCalibration = useCalibration;
if (m_messageQueueToGUI) {
m_messageQueueToGUI->push(new MsgReportCalibrationShift(m_useCalibration ? m_calibrationShiftdB : 0.0));
}
m_changesPending = true;
m_mutex.unlock();
update();
}
void GLSpectrum::addChannelMarker(ChannelMarker* channelMarker)
{
m_mutex.lock();
@ -458,6 +484,26 @@ void GLSpectrum::setMarkersDisplay(SpectrumSettings::MarkersDisplay markersDispl
update();
}
void GLSpectrum::setCalibrationPoints(const QList<SpectrumCalibrationPoint>& calibrationPoints)
{
m_mutex.lock();
m_calibrationPoints = calibrationPoints;
updateCalibrationPoints();
m_changesPending = true;
m_mutex.unlock();
update();
}
void GLSpectrum::setCalibrationInterpMode(SpectrumSettings::CalibrationInterpolationMode mode)
{
m_mutex.lock();
m_calibrationInterpMode = mode;
updateCalibrationPoints();
m_changesPending = true;
m_mutex.unlock();
update();
}
float GLSpectrum::getPowerMax() const
{
return m_linear ? m_powerScale.getRangeMax() : CalcDb::powerFromdB(m_powerScale.getRangeMax());
@ -1212,17 +1258,18 @@ void GLSpectrum::drawSpectrumMarkers()
if (m_histogramMarkers.at(i).m_markerType == SpectrumHistogramMarker::SpectrumMarkerTypePower)
{
float power = m_currentSpectrum[m_histogramMarkers.at(i).m_fftBin];
float power = m_linear ?
m_currentSpectrum[m_histogramMarkers.at(i).m_fftBin] * (m_useCalibration ? m_calibrationGain : 1.0f):
m_currentSpectrum[m_histogramMarkers.at(i).m_fftBin] + (m_useCalibration ? m_calibrationShiftdB : 0.0f);
ypoint.ry() =
(m_powerScale.getRangeMax() - power) / m_powerScale.getRange();
ypoint.ry() = ypoint.ry() < 0 ?
0 : ypoint.ry() > 1 ?
1 : ypoint.ry();
powerStr = displayScaledF(
0 :
ypoint.ry() > 1 ? 1 : ypoint.ry();
powerStr = displayPower(
power,
m_linear ? 'e' : 'f',
m_linear ? 3 : 1,
false
m_linear ? 3 : 1
);
}
else if (m_histogramMarkers.at(i).m_markerType == SpectrumHistogramMarker::SpectrumMarkerTypePowerMax)
@ -1235,16 +1282,19 @@ void GLSpectrum::drawSpectrumMarkers()
m_histogramMarkers[i].m_holdReset = false;
}
float powerMax = m_linear ?
m_histogramMarkers[i].m_powerMax * (m_useCalibration ? m_calibrationGain : 1.0f) :
m_histogramMarkers[i].m_powerMax + (m_useCalibration ? m_calibrationShiftdB : 0.0f);
ypoint.ry() =
(m_powerScale.getRangeMax() - m_histogramMarkers[i].m_powerMax) / m_powerScale.getRange();
(m_powerScale.getRangeMax() - powerMax) / m_powerScale.getRange();
ypoint.ry() = ypoint.ry() < 0 ?
0 : ypoint.ry() > 1 ?
1 : ypoint.ry();
powerStr = displayScaledF(
m_histogramMarkers[i].m_powerMax,
powerStr = displayPower(
powerMax,
m_linear ? 'e' : 'f',
m_linear ? 3 : 1,
false
m_linear ? 3 : 1
);
}
@ -1306,7 +1356,7 @@ void GLSpectrum::drawSpectrumMarkers()
QString deltaPowerStr;
if (m_linear) {
deltaPowerStr = displayScaledF(poweri - power0, 'e', 3, false);
deltaPowerStr = QString::number(poweri - power0, 'e', 3);
} else {
deltaPowerStr = QString::number(poweri - power0, 'f', 1);
}
@ -1562,10 +1612,15 @@ void GLSpectrum::applyChanges()
m_powerScale.setSize(m_histogramHeight);
if (m_linear) {
m_powerScale.setRange(Unit::Scientific, m_referenceLevel - m_powerRange, m_referenceLevel);
} else {
m_powerScale.setRange(Unit::Decibel, m_referenceLevel - m_powerRange, m_referenceLevel);
if (m_linear)
{
Real referenceLevel = m_useCalibration ? m_referenceLevel * m_calibrationGain : m_referenceLevel;
m_powerScale.setRange(Unit::Scientific, 0.0f, referenceLevel);
}
else
{
Real referenceLevel = m_useCalibration ? m_referenceLevel + m_calibrationShiftdB : m_referenceLevel;
m_powerScale.setRange(Unit::Decibel, referenceLevel - m_powerRange, referenceLevel);
}
m_leftMargin = m_timeScale.getScaleWidth();
@ -1717,7 +1772,8 @@ void GLSpectrum::applyChanges()
m_histogramHeight = height() - m_topMargin - m_frequencyScaleHeight;
m_powerScale.setSize(m_histogramHeight);
m_powerScale.setRange(Unit::Decibel, m_referenceLevel - m_powerRange, m_referenceLevel);
Real referenceLevel = m_useCalibration ? m_referenceLevel + m_calibrationShiftdB : m_referenceLevel;
m_powerScale.setRange(Unit::Decibel, referenceLevel - m_powerRange, referenceLevel);
m_leftMargin = m_powerScale.getScaleWidth();
m_leftMargin += 2 * M;
@ -2175,7 +2231,9 @@ void GLSpectrum::updateHistogramMarkers()
{
for (int i = 0; i < m_histogramMarkers.size(); i++)
{
float powerI = m_linear ? m_histogramMarkers[i].m_power : CalcDb::dbPower(m_histogramMarkers[i].m_power);
float powerI = m_linear ?
m_histogramMarkers.at(i).m_power * (m_useCalibration ? m_calibrationGain : 1.0f) :
CalcDb::dbPower(m_histogramMarkers.at(i).m_power) + (m_useCalibration ? m_calibrationShiftdB : 0.0f);
m_histogramMarkers[i].m_point.rx() =
(m_histogramMarkers[i].m_frequency - m_frequencyScale.getRangeMin()) / m_frequencyScale.getRange();
m_histogramMarkers[i].m_point.ry() =
@ -2196,11 +2254,10 @@ void GLSpectrum::updateHistogramMarkers()
'f',
getPrecision((m_centerFrequency*1000)/m_sampleRate),
false);
m_histogramMarkers[i].m_powerStr = displayScaledF(
m_histogramMarkers[i].m_powerStr = displayPower(
powerI,
m_linear ? 'e' : 'f',
m_linear ? 3 : 1,
false);
m_linear ? 3 : 1);
if (i > 0)
{
@ -2211,16 +2268,12 @@ void GLSpectrum::updateHistogramMarkers()
getPrecision(deltaFrequency/m_sampleRate),
true);
float power0 = m_linear ?
m_histogramMarkers.at(0).m_power :
CalcDb::dbPower(m_histogramMarkers.at(0).m_power);
float powerI = m_linear ?
m_histogramMarkers.at(i).m_power :
CalcDb::dbPower(m_histogramMarkers.at(i).m_power);
m_histogramMarkers.back().m_deltaPowerStr = displayScaledF(
m_histogramMarkers.at(0).m_power * (m_useCalibration ? m_calibrationGain : 1.0f) :
CalcDb::dbPower(m_histogramMarkers.at(0).m_power) + (m_useCalibration ? m_calibrationShiftdB : 0.0f);
m_histogramMarkers.back().m_deltaPowerStr = displayPower(
powerI - power0,
m_linear ? 'e' : 'f',
m_linear ? 3 : 1,
false);
m_linear ? 3 : 1);
}
}
}
@ -2316,7 +2369,86 @@ void GLSpectrum::updateMarkersDisplay()
void GLSpectrum::updateCalibrationPoints()
{
// TODO
if (m_calibrationPoints.size() == 0)
{
m_calibrationGain = 1.0;
m_calibrationShiftdB = 0.0;
}
else if (m_calibrationPoints.size() == 1)
{
m_calibrationGain = m_calibrationPoints.first().m_powerCalibratedReference /
m_calibrationPoints.first().m_powerRelativeReference;
m_calibrationShiftdB = CalcDb::dbPower(m_calibrationGain);
}
else
{
QList<SpectrumCalibrationPoint> sortedCalibrationPoints = m_calibrationPoints;
std::sort(sortedCalibrationPoints.begin(), sortedCalibrationPoints.end(), calibrationPointsLessThan);
if (m_centerFrequency <= sortedCalibrationPoints.first().m_frequency)
{
m_calibrationGain = m_calibrationPoints.first().m_powerCalibratedReference /
m_calibrationPoints.first().m_powerRelativeReference;
m_calibrationShiftdB = CalcDb::dbPower(m_calibrationGain);
}
else if (m_centerFrequency >= sortedCalibrationPoints.last().m_frequency)
{
m_calibrationGain = m_calibrationPoints.last().m_powerCalibratedReference /
m_calibrationPoints.last().m_powerRelativeReference;
m_calibrationShiftdB = CalcDb::dbPower(m_calibrationGain);
}
else
{
int lowIndex = 0;
int highIndex = sortedCalibrationPoints.size() - 1;
for (int index = 0; index < sortedCalibrationPoints.size(); index++)
{
if (m_centerFrequency < sortedCalibrationPoints[index].m_frequency)
{
highIndex = index;
break;
}
else
{
lowIndex = index;
}
}
// frequency interpolation is always linear
double deltaFrequency = sortedCalibrationPoints[highIndex].m_frequency -
sortedCalibrationPoints[lowIndex].m_frequency;
double shiftFrequency = m_centerFrequency - sortedCalibrationPoints[lowIndex].m_frequency;
double interpolationRatio = shiftFrequency / deltaFrequency;
// calculate low and high gains in linear mode
double gainLow = sortedCalibrationPoints[lowIndex].m_powerCalibratedReference /
sortedCalibrationPoints[lowIndex].m_powerRelativeReference;
double gainHigh = sortedCalibrationPoints[highIndex].m_powerCalibratedReference /
sortedCalibrationPoints[highIndex].m_powerRelativeReference;
// power interpolation depends on interpolation options
if (m_calibrationInterpMode == SpectrumSettings::CalibInterpLinear)
{
m_calibrationGain = gainLow + interpolationRatio*(gainHigh - gainLow); // linear driven
m_calibrationShiftdB = CalcDb::dbPower(m_calibrationGain);
}
else if (m_calibrationInterpMode == SpectrumSettings::CalibInterpLogLinear)
{
m_calibrationShiftdB = CalcDb::dbPower(gainLow)
+ interpolationRatio*(CalcDb::dbPower(gainHigh) - CalcDb::dbPower(gainLow)); // log driven
m_calibrationGain = CalcDb::powerFromdB(m_calibrationShiftdB);
}
}
}
updateHistogramMarkers();
if (m_messageQueueToGUI && m_useCalibration) {
m_messageQueueToGUI->push(new MsgReportCalibrationShift(m_calibrationShiftdB));
}
m_changesPending = true;
}
void GLSpectrum::mouseMoveEvent(QMouseEvent* event)
@ -2507,11 +2639,10 @@ void GLSpectrum::mousePressEvent(QMouseEvent* event)
getPrecision((m_centerFrequency*1000)/m_sampleRate),
false);
m_histogramMarkers.back().m_power = power;
m_histogramMarkers.back().m_powerStr = displayScaledF(
m_histogramMarkers.back().m_powerStr = displayPower(
powerVal,
m_linear ? 'e' : 'f',
m_linear ? 3 : 1,
false);
m_linear ? 3 : 1);
if (m_histogramMarkers.size() > 1)
{
@ -2524,11 +2655,10 @@ void GLSpectrum::mousePressEvent(QMouseEvent* event)
float power0 = m_linear ?
m_histogramMarkers.at(0).m_power :
CalcDb::dbPower(m_histogramMarkers.at(0).m_power);
m_histogramMarkers.back().m_deltaPowerStr = displayScaledF(
m_histogramMarkers.back().m_deltaPowerStr = displayPower(
power - power0,
m_linear ? 'e' : 'f',
m_linear ? 3 : 1,
false);
m_linear ? 3 : 1);
}
doUpdate = true;
@ -2776,10 +2906,8 @@ void GLSpectrum::timeZoom(bool zoomInElseOut)
m_fftOverlap = m_fftOverlap + (zoomInElseOut ? 1 : -1);
m_changesPending = true;
if (m_messageQueueToGUI)
{
MsgReportFFTOverlap *msg = new MsgReportFFTOverlap(m_fftOverlap);
m_messageQueueToGUI->push(msg);
if (m_messageQueueToGUI) {
m_messageQueueToGUI->push(new MsgReportFFTOverlap(m_fftOverlap));
}
}
@ -2797,10 +2925,8 @@ void GLSpectrum::powerZoom(float pw, bool zoomInElseOut)
m_referenceLevel = m_referenceLevel < -110 ? -110 : m_referenceLevel > 0 ? 0 : m_referenceLevel;
m_changesPending = true;
if (m_messageQueueToGUI)
{
MsgReportPowerScale *msg = new MsgReportPowerScale(m_referenceLevel, m_powerRange);
m_messageQueueToGUI->push(msg);
if (m_messageQueueToGUI) {
m_messageQueueToGUI->push(new MsgReportPowerScale(m_referenceLevel, m_powerRange));
}
}
@ -2993,6 +3119,11 @@ QString GLSpectrum::displayScaled(int64_t value, char type, int precision, bool
}
}
QString GLSpectrum::displayPower(float value, char type, int precision)
{
return tr("%1").arg(QString::number(value, type, precision));
}
QString GLSpectrum::displayScaledF(float value, char type, int precision, bool showMult)
{
float posValue = (value < 0) ? -value : value;
@ -3106,6 +3237,10 @@ void GLSpectrum::drawTextOverlay(
void GLSpectrum::formatTextInfo(QString& info)
{
if (m_useCalibration) {
info.append(tr("CAL:%1dB ").arg(QString::number(m_calibrationShiftdB, 'f', 1)));
}
if (m_frequencyZoomFactor != 1.0f) {
info.append(tr("%1x ").arg(QString::number(m_frequencyZoomFactor, 'f', 1)));
}

34
sdrgui/gui/glspectrum.h
View File

@ -110,6 +110,20 @@ public:
Real m_range;
};
class MsgReportCalibrationShift : public Message {
MESSAGE_CLASS_DECLARATION
public:
MsgReportCalibrationShift(Real calibrationShiftdB) :
Message(),
m_calibrationShiftdB(calibrationShiftdB)
{}
Real getCalibrationShiftdB() const { return m_calibrationShiftdB; }
private:
Real m_calibrationShiftdB;
};
GLSpectrum(QWidget* parent = nullptr);
virtual ~GLSpectrum();
@ -136,6 +150,7 @@ public:
void setDisplayGridIntensity(int intensity);
void setDisplayTraceIntensity(int intensity);
void setLinear(bool linear);
void setUseCalibration(bool useCalibration);
qint32 getSampleRate() const { return m_sampleRate; }
void addChannelMarker(ChannelMarker* channelMarker);
@ -171,6 +186,10 @@ public:
void updateCalibrationPoints();
SpectrumSettings::MarkersDisplay& getMarkersDisplay() { return m_markersDisplay; }
void setMarkersDisplay(SpectrumSettings::MarkersDisplay markersDisplay);
QList<SpectrumCalibrationPoint>& getCalibrationPoints() { return m_calibrationPoints; }
void setCalibrationPoints(const QList<SpectrumCalibrationPoint>& calibrationPoints);
SpectrumSettings::CalibrationInterpolationMode& getCalibrationInterpMode() { return m_calibrationInterpMode; }
void setCalibrationInterpMode(SpectrumSettings::CalibrationInterpolationMode mode);
private:
struct ChannelMarkerState {
@ -203,6 +222,7 @@ private:
QList<SpectrumAnnotationMarker*> m_sortedAnnotationMarkers;
QList<SpectrumAnnotationMarker*> m_visibleAnnotationMarkers;
SpectrumSettings::MarkersDisplay m_markersDisplay;
QList<SpectrumCalibrationPoint> m_calibrationPoints;
CursorState m_cursorState;
int m_cursorChannel;
@ -297,6 +317,10 @@ private:
GLShaderTextured m_glShaderInfo;
int m_matrixLoc;
int m_colorLoc;
bool m_useCalibration;
Real m_calibrationGain;
Real m_calibrationShiftdB;
SpectrumSettings::CalibrationInterpolationMode m_calibrationInterpMode;
IncrementalArray<GLfloat> m_q3TickTime;
IncrementalArray<GLfloat> m_q3TickFrequency;
IncrementalArray<GLfloat> m_q3TickPower;
@ -334,8 +358,9 @@ private:
void enterEvent(QEvent* event);
void leaveEvent(QEvent* event);
QString displayScaled(int64_t value, char type, int precision, bool showMult);
QString displayScaledF(float value, char type, int precision, bool showMult);
static QString displayScaled(int64_t value, char type, int precision, bool showMult);
static QString displayScaledF(float value, char type, int precision, bool showMult);
static QString displayPower(float value, char type, int precision);
int getPrecision(int value);
void drawTextOverlay( //!< Draws a text overlay
const QString& text,
@ -358,6 +383,11 @@ private:
}
}
static bool calibrationPointsLessThan(const SpectrumCalibrationPoint& m1, const SpectrumCalibrationPoint& m2)
{
return m1.m_frequency < m2.m_frequency;
}
private slots:
void cleanup();
void tick();

35
sdrgui/gui/glspectrumgui.cpp
View File

@ -41,7 +41,8 @@ GLSpectrumGUI::GLSpectrumGUI(QWidget* parent) :
ui(new Ui::GLSpectrumGUI),
m_spectrumVis(nullptr),
m_glSpectrum(nullptr),
m_doApplySettings(true)
m_doApplySettings(true),
m_calibrationShiftdB(0.0)
{
ui->setupUi(this);
on_linscale_toggled(false);
@ -138,7 +139,7 @@ void GLSpectrumGUI::updateSettings()
void GLSpectrumGUI::displaySettings()
{
blockApplySettings(true);
ui->refLevel->setValue(m_settings.m_refLevel);
ui->refLevel->setValue(m_settings.m_refLevel + m_calibrationShiftdB);
ui->levelRange->setValue(m_settings.m_powerRange);
ui->decay->setSliderPosition(m_settings.m_decay);
ui->decayDivisor->setSliderPosition(m_settings.m_decayDivisor);
@ -191,6 +192,7 @@ void GLSpectrumGUI::displaySettings()
ui->averagingMode->setCurrentIndex((int) m_settings.m_averagingMode);
ui->linscale->setChecked(m_settings.m_linear);
setAveragingToolitp();
ui->calibration->setChecked(m_settings.m_useCalibration);
ui->fftWindow->blockSignals(false);
ui->averaging->blockSignals(false);
@ -251,11 +253,14 @@ void GLSpectrumGUI::applySpectrumSettings()
m_glSpectrum->setPowerRange(powerRange);
m_glSpectrum->setFPSPeriodMs(m_settings.m_fpsPeriodMs);
m_glSpectrum->setLinear(m_settings.m_linear);
m_glSpectrum->setUseCalibration(m_settings.m_useCalibration);
m_glSpectrum->setHistogramMarkers(m_settings.m_histogramMarkers);
m_glSpectrum->setWaterfallMarkers(m_settings.m_waterfallMarkers);
m_glSpectrum->setAnnotationMarkers(m_settings.m_annoationMarkers);
m_glSpectrum->setMarkersDisplay(m_settings.m_markersDisplay);
m_glSpectrum->setCalibrationPoints(m_settings.m_calibrationPoints);
m_glSpectrum->setCalibrationInterpMode(m_settings.m_calibrationInterpMode);
}
void GLSpectrumGUI::on_fftWindow_currentIndexChanged(int index)
@ -315,7 +320,7 @@ void GLSpectrumGUI::on_autoscale_clicked(bool checked)
m_settings.m_refLevel = maxLvl;
m_settings.m_powerRange = maxLvl - minLvl;
ui->refLevel->setValue(m_settings.m_refLevel);
ui->refLevel->setValue(m_settings.m_refLevel + m_calibrationShiftdB);
ui->levelRange->setValue(m_settings.m_powerRange);
// qDebug("GLSpectrumGUI::on_autoscale_clicked: max: %d min %d max: %e min: %e",
// maxLvl, minLvl, maxAvg, minAvg);
@ -398,7 +403,7 @@ void GLSpectrumGUI::on_markers_clicked(bool checked)
void GLSpectrumGUI::on_refLevel_valueChanged(int value)
{
m_settings.m_refLevel = value;
m_settings.m_refLevel = value - m_calibrationShiftdB;
applySettings();
}
@ -501,6 +506,12 @@ void GLSpectrumGUI::on_freeze_toggled(bool checked)
m_spectrumVis->getInputMessageQueue()->push(msg);
}
void GLSpectrumGUI::on_calibration_toggled(bool checked)
{
m_settings.m_useCalibration = checked;
applySettings();
}
void GLSpectrumGUI::setAveragingCombo()
{
int index = ui->averaging->currentIndex();
@ -679,12 +690,21 @@ bool GLSpectrumGUI::handleMessage(const Message& message)
m_settings.m_powerRange = report.getRange();
ui->refLevel->blockSignals(true);
ui->levelRange->blockSignals(true);
ui->refLevel->setValue(m_settings.m_refLevel);
ui->refLevel->setValue(m_settings.m_refLevel + m_calibrationShiftdB);
ui->levelRange->setValue(m_settings.m_powerRange);
ui->levelRange->blockSignals(false);
ui->refLevel->blockSignals(false);
return true;
}
else if (GLSpectrum::MsgReportCalibrationShift::match(message))
{
const GLSpectrum::MsgReportCalibrationShift& report = (GLSpectrum::MsgReportCalibrationShift&) message;
m_calibrationShiftdB = report.getCalibrationShiftdB();
ui->refLevel->blockSignals(true);
ui->refLevel->setValue(m_settings.m_refLevel + m_calibrationShiftdB);
ui->refLevel->blockSignals(false);
return true;
}
else if (SpectrumVis::MsgStartStop::match(message))
{
const SpectrumVis::MsgStartStop& msg = (SpectrumVis::MsgStartStop&) message;
@ -733,7 +753,8 @@ void GLSpectrumGUI::openWebsocketSpectrumSettingsDialog(const QPoint& p)
void GLSpectrumGUI::openCalibrationPointsDialog(const QPoint& p)
{
SpectrumCalibrationPointsDialog dialog(
m_settings.m_calibrationPoints,
m_glSpectrum->getCalibrationPoints(),
m_glSpectrum->getCalibrationInterpMode(),
m_glSpectrum->getHistogramMarkers().size() > 0 ? &m_glSpectrum->getHistogramMarkers()[0] : nullptr,
this
);
@ -747,6 +768,8 @@ void GLSpectrumGUI::openCalibrationPointsDialog(const QPoint& p)
m_settings.m_waterfallMarkers = m_glSpectrum->getWaterfallMarkers();
m_settings.m_annoationMarkers = m_glSpectrum->getAnnotationMarkers();
m_settings.m_markersDisplay = m_glSpectrum->getMarkersDisplay();
m_settings.m_calibrationPoints = m_glSpectrum->getCalibrationPoints();
m_settings.m_calibrationInterpMode = m_glSpectrum->getCalibrationInterpMode();
applySettings();
}

2
sdrgui/gui/glspectrumgui.h
View File

@ -70,6 +70,7 @@ private:
MessageQueue m_messageQueue;
SpectrumSettings m_settings;
bool m_doApplySettings;
Real m_calibrationShiftdB;
static const int m_fpsMs[];
void blockApplySettings(bool block);
@ -111,6 +112,7 @@ private slots:
void on_grid_toggled(bool checked);
void on_clearSpectrum_clicked(bool checked);
void on_freeze_toggled(bool checked);
void on_calibration_toggled(bool checked);
void handleInputMessages();
void openWebsocketSpectrumSettingsDialog(const QPoint& p);

6
sdrgui/gui/glspectrumgui.ui
View File

@ -428,10 +428,10 @@
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="minimum">
<number>-110</number>
<number>-150</number>
</property>
<property name="maximum">
<number>0</number>
<number>40</number>
</property>
</widget>
</item>
@ -571,7 +571,7 @@
<item>
<widget class="ButtonSwitch" name="calibration">
<property name="toolTip">
<string>Left: toggle relative / mW units - Right: open calibration dialog</string>
<string>Left: toggle relative / calibrated power - Right: open calibration dialog</string>
</property>
<property name="icon">
<iconset resource="../resources/res.qrc">

96
sdrgui/gui/spectrumcalibrationpointsdialog.cpp
View File

@ -30,19 +30,33 @@
SpectrumCalibrationPointsDialog::SpectrumCalibrationPointsDialog(
QList<SpectrumCalibrationPoint>& calibrationPoints,
SpectrumSettings::CalibrationInterpolationMode& calibrationInterpMode,
const SpectrumHistogramMarker *markerZero,
QWidget* parent) :
QWidget* parent
) :
QDialog(parent),
ui(new Ui::SpectrumCalibrationPointsDialog),
m_calibrationPoints(calibrationPoints),
m_calibrationInterpMode(calibrationInterpMode),
m_markerZero(markerZero),
m_calibrationPointIndex(0),
m_centerFrequency(0)
m_centerFrequency(0),
m_globalCorrection(0.0)
{
ui->setupUi(this);
ui->calibPointFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
ui->calibPointFrequency->setValueRange(false, 10, -9999999999L, 9999999999L);
ui->calibrationGlobalCorr->setColorMapper(ColorMapper(ColorMapper::GrayYellow));
ui->calibrationGlobalCorr->setValueRange(false, 5, -15000L, 4000L, 2);
ui->relativePower->setColorMapper(ColorMapper(ColorMapper::GrayYellow));
ui->relativePower->setValueRange(false, 5, -15000L, 4000L, 2);
ui->calibratedPower->setColorMapper(ColorMapper(ColorMapper::GrayYellow));
ui->calibratedPower->setValueRange(false, 5, -15000L, 4000L, 2);
ui->calibPoint->setMaximum(m_calibrationPoints.size() - 1);
ui->calibInterpMode->blockSignals(true);
ui->calibInterpMode->setCurrentIndex((int) m_calibrationInterpMode);
ui->calibInterpMode->blockSignals(false);
ui->calibrationGlobalCorr->setValue(m_globalCorrection * 100.0);
displayCalibrationPoint();
}
@ -54,14 +68,14 @@ void SpectrumCalibrationPointsDialog::displayCalibrationPoint()
ui->calibPointFrequency->blockSignals(true);
ui->calibPoint->blockSignals(true);
ui->relativePower->blockSignals(true);
ui->absolutePower->blockSignals(true);
ui->calibratedPower->blockSignals(true);
if (m_calibrationPoints.size() == 0)
{
ui->calibPoint->setEnabled(false);
ui->calibPointDel->setEnabled(false);
ui->relativePower->setEnabled(false);
ui->absolutePower->setEnabled(false);
ui->calibratedPower->setEnabled(false);
ui->calibPointFrequency->setEnabled(false);
ui->importMarkerZero->setEnabled(false);
ui->centerFrequency->setEnabled(false);
@ -71,25 +85,23 @@ void SpectrumCalibrationPointsDialog::displayCalibrationPoint()
ui->calibPoint->setEnabled(true);
ui->calibPointDel->setEnabled(true);
ui->relativePower->setEnabled(true);
ui->absolutePower->setEnabled(true);
ui->calibratedPower->setEnabled(true);
ui->calibPointFrequency->setEnabled(true);
ui->importMarkerZero->setEnabled(true);
ui->centerFrequency->setEnabled(true);
ui->calibPoint->setValue(m_calibrationPointIndex);
ui->calibPointText->setText(tr("%1").arg(m_calibrationPointIndex));
float powerDB = CalcDb::dbPower(m_calibrationPoints[m_calibrationPointIndex].m_powerRelativeReference);
ui->relativePower->setValue(powerDB*10);
ui->relativePowerText->setText(QString::number(powerDB, 'f', 1));
powerDB = CalcDb::dbPower(m_calibrationPoints[m_calibrationPointIndex].m_powerAbsoluteReference);
ui->absolutePower->setValue(powerDB*10);
ui->absolutePowerText->setText(QString::number(powerDB, 'f', 1));
double powerDB = CalcDb::dbPower(m_calibrationPoints[m_calibrationPointIndex].m_powerRelativeReference);
ui->relativePower->setValue(round(powerDB*100.0)); // fixed point 2 decimals
powerDB = CalcDb::dbPower(m_calibrationPoints[m_calibrationPointIndex].m_powerCalibratedReference);
ui->calibratedPower->setValue(round(powerDB*100.0)); // fixed point 2 decimals
ui->calibPointFrequency->setValue(m_calibrationPoints[m_calibrationPointIndex].m_frequency);
}
ui->calibPointFrequency->blockSignals(false);
ui->calibPoint->blockSignals(false);
ui->relativePower->blockSignals(false);
ui->absolutePower->blockSignals(false);
ui->calibratedPower->blockSignals(false);
}
void SpectrumCalibrationPointsDialog::on_calibPoint_valueChanged(int value)
@ -126,27 +138,25 @@ void SpectrumCalibrationPointsDialog::on_calibPointDel_clicked()
displayCalibrationPoint();
}
void SpectrumCalibrationPointsDialog::on_relativePower_valueChanged(int value)
void SpectrumCalibrationPointsDialog::on_relativePower_changed(qint64 value)
{
if (m_calibrationPoints.size() == 0) {
return;
}
float powerDB = value / 10.0f;
ui->relativePowerText->setText(QString::number(powerDB, 'f', 1));
float powerDB = value / 100.0f;
m_calibrationPoints[m_calibrationPointIndex].m_powerRelativeReference = CalcDb::powerFromdB(powerDB);
emit updateCalibrationPoints();
}
void SpectrumCalibrationPointsDialog::on_absolutePower_valueChanged(int value)
void SpectrumCalibrationPointsDialog::on_calibratedPower_changed(qint64 value)
{
if (m_calibrationPoints.size() == 0) {
return;
}
float powerDB = value / 10.0f;
ui->absolutePowerText->setText(QString::number(powerDB, 'f', 1));
m_calibrationPoints[m_calibrationPointIndex].m_powerAbsoluteReference = CalcDb::powerFromdB(powerDB);
float powerDB = value / 100.0f;
m_calibrationPoints[m_calibrationPointIndex].m_powerCalibratedReference = CalcDb::powerFromdB(powerDB);
emit updateCalibrationPoints();
}
@ -160,6 +170,19 @@ void SpectrumCalibrationPointsDialog::on_calibPointFrequency_changed(qint64 valu
emit updateCalibrationPoints();
}
void SpectrumCalibrationPointsDialog::on_calibPointDuplicate_clicked()
{
if (m_calibrationPoints.size() == 0) {
return;
}
m_calibrationPoints.push_back(SpectrumCalibrationPoint(m_calibrationPoints[m_calibrationPointIndex]));
ui->calibPoint->setMaximum(m_calibrationPoints.size() - 1);
ui->calibPoint->setMinimum(0);
m_calibrationPointIndex = m_calibrationPoints.size() - 1;
displayCalibrationPoint();
}
void SpectrumCalibrationPointsDialog::on_importMarkerZero_clicked()
{
if ((m_calibrationPoints.size() == 0) || (m_markerZero == nullptr)) {
@ -183,6 +206,37 @@ void SpectrumCalibrationPointsDialog::on_centerFrequency_clicked()
emit updateCalibrationPoints();
}
void SpectrumCalibrationPointsDialog::on_calibInterpMode_currentIndexChanged(int index)
{
m_calibrationInterpMode = (SpectrumSettings::CalibrationInterpolationMode) index;
emit updateCalibrationPoints();
}
void SpectrumCalibrationPointsDialog::on_calibrationGlobalCorr_changed(qint64 value)
{
m_globalCorrection = value / 100.0;
}
void SpectrumCalibrationPointsDialog::on_globalRelativeCorrection_clicked()
{
for (auto& calibrationPoint : m_calibrationPoints) {
calibrationPoint.m_powerRelativeReference *= CalcDb::powerFromdB(m_globalCorrection);
}
displayCalibrationPoint();
emit updateCalibrationPoints();
}
void SpectrumCalibrationPointsDialog::on_globalCalibratedCorrection_clicked()
{
for (auto& calibrationPoint : m_calibrationPoints) {
calibrationPoint.m_powerCalibratedReference *= CalcDb::powerFromdB(m_globalCorrection);
}
displayCalibrationPoint();
emit updateCalibrationPoints();
}
void SpectrumCalibrationPointsDialog::on_calibPointsExport_clicked()
{
QFileDialog fileDialog(
@ -211,7 +265,7 @@ void SpectrumCalibrationPointsDialog::on_calibPointsExport_clicked()
{
stream << calibrationPint.m_frequency << ","
<< calibrationPint.m_powerRelativeReference << ","
<< calibrationPint.m_powerAbsoluteReference << "\n";
<< calibrationPint.m_powerCalibratedReference << "\n";
}
stream.flush();
@ -263,7 +317,7 @@ void SpectrumCalibrationPointsDialog::on_calibPointsImport_clicked()
m_calibrationPoints.push_back(SpectrumCalibrationPoint());
m_calibrationPoints.back().m_frequency = cols[frequencyCol].toLongLong();
m_calibrationPoints.back().m_powerRelativeReference = cols[referenceCol].toFloat();
m_calibrationPoints.back().m_powerAbsoluteReference = cols[absoluteCol].toFloat();
m_calibrationPoints.back().m_powerCalibratedReference = cols[absoluteCol].toFloat();
}
m_calibrationPointIndex = 0;

12
sdrgui/gui/spectrumcalibrationpointsdialog.h
View File

@ -38,6 +38,7 @@ class SDRGUI_API SpectrumCalibrationPointsDialog : public QDialog {
public:
explicit SpectrumCalibrationPointsDialog(
QList<SpectrumCalibrationPoint>& calibrationPoints,
SpectrumSettings::CalibrationInterpolationMode& calibrationInterpMode,
const SpectrumHistogramMarker *markerZero,
QWidget* parent = nullptr
);
@ -47,9 +48,11 @@ public:
private:
Ui::SpectrumCalibrationPointsDialog* ui;
QList<SpectrumCalibrationPoint>& m_calibrationPoints;
SpectrumSettings::CalibrationInterpolationMode& m_calibrationInterpMode;
const SpectrumHistogramMarker *m_markerZero;
int m_calibrationPointIndex;
qint64 m_centerFrequency;
double m_globalCorrection;
void displayCalibrationPoint();
@ -57,11 +60,16 @@ private slots:
void on_calibPoint_valueChanged(int value);
void on_calibPointAdd_clicked();
void on_calibPointDel_clicked();
void on_relativePower_valueChanged(int value);
void on_absolutePower_valueChanged(int value);
void on_relativePower_changed(qint64 value);
void on_calibratedPower_changed(qint64 value);
void on_calibPointFrequency_changed(qint64 value);
void on_calibPointDuplicate_clicked();
void on_importMarkerZero_clicked();
void on_centerFrequency_clicked();
void on_calibInterpMode_currentIndexChanged(int index);
void on_calibrationGlobalCorr_changed(qint64 value);
void on_globalRelativeCorrection_clicked();
void on_globalCalibratedCorrection_clicked();
void on_calibPointsExport_clicked();
void on_calibPointsImport_clicked();

259
sdrgui/gui/spectrumcalibrationpointsdialog.ui
View File

@ -6,8 +6,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>469</width>
<height>131</height>
<width>466</width>
<height>159</height>
</rect>
</property>
<property name="windowTitle">
@ -203,7 +203,7 @@
</size>
</property>
<property name="text">
<string>R</string>
<string>Rel</string>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
@ -211,29 +211,38 @@
</widget>
</item>
<item>
<widget class="QSlider" name="relativePower">
<widget class="ValueDialZ" name="relativePower" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>32</width>
<height>16</height>
</size>
</property>
<property name="font">
<font>
<family>DejaVu Sans Mono</family>
<pointsize>12</pointsize>
</font>
</property>
<property name="cursor">
<cursorShape>PointingHandCursor</cursorShape>
</property>
<property name="focusPolicy">
<enum>Qt::StrongFocus</enum>
</property>
<property name="toolTip">
<string>Relative power (dB)</string>
</property>
<property name="minimum">
<number>-1500</number>
</property>
<property name="maximum">
<number>0</number>
</property>
<property name="pageStep">
<number>1</number>
</property>
<property name="value">
<number>-200</number>
</property>
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="relativePowerText">
<widget class="QLabel" name="relativePowerUnits">
<property name="minimumSize">
<size>
<width>32</width>
@ -241,10 +250,10 @@
</size>
</property>
<property name="text">
<string>-100.0</string>
<string>dB</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
</property>
</widget>
</item>
@ -256,7 +265,7 @@
</widget>
</item>
<item>
<widget class="QLabel" name="absolutePowerLabel">
<widget class="QLabel" name="calibratedPowerLabel">
<property name="minimumSize">
<size>
<width>15</width>
@ -264,7 +273,7 @@
</size>
</property>
<property name="text">
<string>A</string>
<string>Cal</string>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
@ -272,26 +281,38 @@
</widget>
</item>
<item>
<widget class="QSlider" name="absolutePower">
<widget class="ValueDialZ" name="calibratedPower" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>32</width>
<height>16</height>
</size>
</property>
<property name="font">
<font>
<family>DejaVu Sans Mono</family>
<pointsize>12</pointsize>
</font>
</property>
<property name="cursor">
<cursorShape>PointingHandCursor</cursorShape>
</property>
<property name="focusPolicy">
<enum>Qt::StrongFocus</enum>
</property>
<property name="toolTip">
<string>Absolute power (dBm)</string>
</property>
<property name="minimum">
<number>-1500</number>
</property>
<property name="maximum">
<number>400</number>
</property>
<property name="pageStep">
<number>1</number>
</property>
<property name="orientation">
<enum>Qt::Horizontal</enum>
<string>Calibrated power (dBx)</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="absolutePowerText">
<widget class="QLabel" name="calibratedPowerUnits">
<property name="minimumSize">
<size>
<width>32</width>
@ -299,10 +320,10 @@
</size>
</property>
<property name="text">
<string>-100.0</string>
<string>dB</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
</property>
</widget>
</item>
@ -389,6 +410,26 @@
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="calibPointDuplicate">
<property name="maximumSize">
<size>
<width>24</width>
<height>24</height>
</size>
</property>
<property name="toolTip">
<string>Duplicate current calibration point</string>
</property>
<property name="text">
<string/>
</property>
<property name="icon">
<iconset resource="../resources/res.qrc">
<normaloff>:/duplicate.png</normaloff>:/duplicate.png</iconset>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="importMarkerZero">
<property name="maximumSize">
@ -421,6 +462,124 @@
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="CalibCommonLayout">
<item>
<widget class="QLabel" name="calibInterpModeLabel">
<property name="text">
<string>Interp</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="calibInterpMode">
<property name="toolTip">
<string>Calibration interpolation mode</string>
</property>
<item>
<property name="text">
<string>Lin</string>
</property>
</item>
<item>
<property name="text">
<string>LogLin</string>
</property>
</item>
</widget>
</item>
<item>
<widget class="QLabel" name="calibrationGlobalCorrLabel">
<property name="text">
<string>Cor</string>
</property>
</widget>
</item>
<item>
<widget class="ValueDialZ" name="calibrationGlobalCorr" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>32</width>
<height>16</height>
</size>
</property>
<property name="font">
<font>
<family>DejaVu Sans Mono</family>
<pointsize>12</pointsize>
</font>
</property>
<property name="cursor">
<cursorShape>PointingHandCursor</cursorShape>
</property>
<property name="focusPolicy">
<enum>Qt::StrongFocus</enum>
</property>
<property name="toolTip">
<string>Correction (dB)</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="calibrationGlobalCorrUnits">
<property name="text">
<string>dB</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="globalRelativeCorrection">
<property name="maximumSize">
<size>
<width>35</width>
<height>16777215</height>
</size>
</property>
<property name="toolTip">
<string>Apply gain correction to all relative values</string>
</property>
<property name="text">
<string>Rel</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="globalCalibratedCorrection">
<property name="maximumSize">
<size>
<width>35</width>
<height>16777215</height>
</size>
</property>
<property name="toolTip">
<string>Apply gain correction to all calibrated values</string>
</property>
<property name="text">
<string>Cal</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_2">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QToolButton" name="calibPointsExport">
<property name="toolTip">
@ -473,6 +632,24 @@
<container>1</container>
</customwidget>
</customwidgets>
<tabstops>
<tabstop>calibPointFrequency</tabstop>
<tabstop>calibPoint</tabstop>
<tabstop>calibPointAdd</tabstop>
<tabstop>calibPointDel</tabstop>
<tabstop>calibPointFrequencyUnits</tabstop>
<tabstop>importMarkerZero</tabstop>
<tabstop>centerFrequency</tabstop>
<tabstop>calibPointsExport</tabstop>
<tabstop>calibPointsImport</tabstop>
<tabstop>calibInterpMode</tabstop>
<tabstop>calibPointDuplicate</tabstop>
<tabstop>calibrationGlobalCorr</tabstop>
<tabstop>relativePower</tabstop>
<tabstop>calibratedPower</tabstop>
<tabstop>globalRelativeCorrection</tabstop>
<tabstop>globalCalibratedCorrection</tabstop>
</tabstops>
<resources>
<include location="../resources/res.qrc"/>
</resources>

3
swagger/sdrangel/api/swagger/include/GLSpectrum.yaml
View File

@ -160,6 +160,9 @@ GLSpectrum:
* 0 - Mome
* 1 - Spectrum markers (histogram and waterfall)
* 2 - Spectrum annotation markers
useCalibration:
type: integer
description: boolean
histogramMarkers:
type: array
items:

6
swagger/sdrangel/code/html2/index.html
View File

@ -6155,6 +6155,10 @@ margin-bottom: 20px;
"type" : "integer",
"description" : "Display markers (SpectrumSettings::MarkersDisplay)\n * 0 - Mome\n * 1 - Spectrum markers (histogram and waterfall)\n * 2 - Spectrum annotation markers\n"
},
"useCalibration" : {
"type" : "integer",
"description" : "boolean"
},
"histogramMarkers" : {
"type" : "array",
"items" : {
@ -51996,7 +52000,7 @@ except ApiException as e:
</div>
<div id="generator">
<div class="content">
Generated 2022-01-29T10:45:16.003+01:00
Generated 2022-01-30T07:47:20.311+01:00
</div>
</div>
</div>

23
swagger/sdrangel/code/qt5/client/SWGGLSpectrum.cpp
View File

@ -82,6 +82,8 @@ SWGGLSpectrum::SWGGLSpectrum() {
m_ws_spectrum_port_isSet = false;
markers_display = 0;
m_markers_display_isSet = false;
use_calibration = 0;
m_use_calibration_isSet = false;
histogram_markers = nullptr;
m_histogram_markers_isSet = false;
waterfall_markers = nullptr;
@ -152,6 +154,8 @@ SWGGLSpectrum::init() {
m_ws_spectrum_port_isSet = false;
markers_display = 0;
m_markers_display_isSet = false;
use_calibration = 0;
m_use_calibration_isSet = false;
histogram_markers = new QList<SWGSpectrumHistogramMarker*>();
m_histogram_markers_isSet = false;
waterfall_markers = new QList<SWGSpectrumWaterfallMarker*>();
@ -193,6 +197,7 @@ SWGGLSpectrum::cleanup() {
}
if(histogram_markers != nullptr) {
auto arr = histogram_markers;
for(auto o: *arr) {
@ -288,6 +293,8 @@ SWGGLSpectrum::fromJsonObject(QJsonObject &pJson) {
::SWGSDRangel::setValue(&markers_display, pJson["markersDisplay"], "qint32", "");
::SWGSDRangel::setValue(&use_calibration, pJson["useCalibration"], "qint32", "");
::SWGSDRangel::setValue(&histogram_markers, pJson["histogramMarkers"], "QList", "SWGSpectrumHistogramMarker");
@ -393,6 +400,9 @@ SWGGLSpectrum::asJsonObject() {
if(m_markers_display_isSet){
obj->insert("markersDisplay", QJsonValue(markers_display));
}
if(m_use_calibration_isSet){
obj->insert("useCalibration", QJsonValue(use_calibration));
}
if(histogram_markers && histogram_markers->size() > 0){
toJsonArray((QList<void*>*)histogram_markers, obj, "histogramMarkers", "SWGSpectrumHistogramMarker");
}
@ -679,6 +689,16 @@ SWGGLSpectrum::setMarkersDisplay(qint32 markers_display) {
this->m_markers_display_isSet = true;
}
qint32
SWGGLSpectrum::getUseCalibration() {
return use_calibration;
}
void
SWGGLSpectrum::setUseCalibration(qint32 use_calibration) {
this->use_calibration = use_calibration;
this->m_use_calibration_isSet = true;
}
QList<SWGSpectrumHistogramMarker*>*
SWGGLSpectrum::getHistogramMarkers() {
return histogram_markers;
@ -805,6 +825,9 @@ SWGGLSpectrum::isSet(){
if(m_markers_display_isSet){
isObjectUpdated = true; break;
}
if(m_use_calibration_isSet){
isObjectUpdated = true; break;
}
if(histogram_markers && (histogram_markers->size() > 0)){
isObjectUpdated = true; break;
}

6
swagger/sdrangel/code/qt5/client/SWGGLSpectrum.h
View File

@ -128,6 +128,9 @@ public:
qint32 getMarkersDisplay();
void setMarkersDisplay(qint32 markers_display);
qint32 getUseCalibration();
void setUseCalibration(qint32 use_calibration);
QList<SWGSpectrumHistogramMarker*>* getHistogramMarkers();
void setHistogramMarkers(QList<SWGSpectrumHistogramMarker*>* histogram_markers);
@ -225,6 +228,9 @@ private:
qint32 markers_display;
bool m_markers_display_isSet;
qint32 use_calibration;
bool m_use_calibration_isSet;
QList<SWGSpectrumHistogramMarker*>* histogram_markers;
bool m_histogram_markers_isSet;