/////////////////////////////////////////////////////////////////////////////////// // Copyright (C) 2016 F4EXB // // written by Edouard Griffiths // // // // This program is free software; you can redistribute it and/or modify // // it under the terms of the GNU General Public License as published by // // the Free Software Foundation as version 3 of the License, or // // // // This program is distributed in the hope that it will be useful, // // but WITHOUT ANY WARRANTY; without even the implied warranty of // // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // // GNU General Public License V3 for more details. // // // // You should have received a copy of the GNU General Public License // // along with this program. If not, see . // /////////////////////////////////////////////////////////////////////////////////// #include "dsddemodgui.h" #include #include #include #include #include #include "dsp/threadedbasebandsamplesink.h" #include "ui_dsddemodgui.h" #include "dsp/scopevis.h" #include "gui/glscope.h" #include "plugin/pluginapi.h" #include "util/simpleserializer.h" #include "util/db.h" #include "gui/basicchannelsettingsdialog.h" #include "dsp/dspengine.h" #include "mainwindow.h" #include "dsddemod.h" const QString DSDDemodGUI::m_channelID = "sdrangel.channel.dsddemod"; unsigned int DSDDemodBaudRates::m_rates[] = {2400, 4800}; unsigned int DSDDemodBaudRates::m_nb_rates = 2; unsigned int DSDDemodBaudRates::m_defaultRateIndex = 1; // 4800 bauds DSDDemodGUI* DSDDemodGUI::create(PluginAPI* pluginAPI, DeviceSourceAPI *deviceAPI) { DSDDemodGUI* gui = new DSDDemodGUI(pluginAPI, deviceAPI); return gui; } void DSDDemodGUI::destroy() { delete this; } void DSDDemodGUI::setName(const QString& name) { setObjectName(name); } QString DSDDemodGUI::getName() const { return objectName(); } qint64 DSDDemodGUI::getCenterFrequency() const { return m_channelMarker.getCenterFrequency(); } void DSDDemodGUI::setCenterFrequency(qint64 centerFrequency) { m_channelMarker.setCenterFrequency(centerFrequency); applySettings(); } void DSDDemodGUI::resetToDefaults() { blockApplySettings(true); ui->rfBW->setValue(100); // x100 Hz ui->demodGain->setValue(100); // 100ths ui->fmDeviation->setValue(50); // x100 Hz ui->volume->setValue(20); // /10.0 ui->baudRate->setCurrentIndex(DSDDemodBaudRates::getDefaultRateIndex()); ui->squelchGate->setValue(5); ui->squelch->setValue(-40); ui->deltaFrequency->setValue(0); ui->symbolPLLLock->setChecked(true); blockApplySettings(false); applySettings(); } QByteArray DSDDemodGUI::serialize() const { SimpleSerializer s(1); s.writeS32(1, m_channelMarker.getCenterFrequency()); s.writeS32(2, ui->rfBW->value()); s.writeS32(3, ui->demodGain->value()); s.writeS32(4, ui->fmDeviation->value()); s.writeS32(5, ui->squelch->value()); s.writeU32(7, m_channelMarker.getColor().rgb()); s.writeS32(8, ui->squelchGate->value()); s.writeS32(9, ui->volume->value()); s.writeBlob(10, ui->scopeGUI->serialize()); s.writeS32(11, ui->baudRate->currentIndex()); s.writeBool(12, m_enableCosineFiltering); s.writeBool(13, m_syncOrConstellation); s.writeBool(14, m_slot1On); s.writeBool(15, m_slot2On); s.writeBool(16, m_tdmaStereo); s.writeString(17, m_channelMarker.getTitle()); s.writeString(18, m_channelMarker.getUDPAddress()); s.writeU32(19, (quint32) m_channelMarker.getUDPReceivePort()); s.writeU32(20, (quint32) m_channelMarker.getUDPSendPort()); return s.final(); } bool DSDDemodGUI::deserialize(const QByteArray& data) { SimpleDeserializer d(data); if (!d.isValid()) { resetToDefaults(); return false; } if (d.getVersion() == 1) { QByteArray bytetmp; QString strtmp; quint32 u32tmp; qint32 tmp; blockApplySettings(true); m_channelMarker.blockSignals(true); d.readS32(1, &tmp, 0); m_channelMarker.setCenterFrequency(tmp); d.readS32(2, &tmp, 4); ui->rfBW->setValue(tmp); d.readS32(3, &tmp, 3); ui->demodGain->setValue(tmp); d.readS32(4, &tmp, 20); ui->fmDeviation->setValue(tmp); d.readS32(5, &tmp, -40); ui->squelch->setValue(tmp); if(d.readU32(7, &u32tmp)) { m_channelMarker.setColor(u32tmp); } d.readS32(8, &tmp, 5); ui->squelchGate->setValue(tmp); d.readS32(9, &tmp, 20); ui->volume->setValue(tmp); d.readBlob(10, &bytetmp); ui->scopeGUI->deserialize(bytetmp); d.readS32(11, &tmp, 20); ui->baudRate->setCurrentIndex(tmp); d.readBool(12, &m_enableCosineFiltering, false); d.readBool(13, &m_syncOrConstellation, false); d.readBool(14, &m_slot1On, false); d.readBool(15, &m_slot2On, false); d.readBool(16, &m_tdmaStereo, false); d.readString(17, &strtmp, "DSD Demodulator"); m_channelMarker.setTitle(strtmp); this->setWindowTitle(m_channelMarker.getTitle()); d.readString(18, &strtmp, "127.0.0.1"); m_channelMarker.setUDPAddress(strtmp); d.readU32(19, &u32tmp, 9999); m_channelMarker.setUDPReceivePort(u32tmp); d.readU32(20, &u32tmp, 9999); m_channelMarker.setUDPSendPort(u32tmp); displayUDPAddress(); blockApplySettings(false); m_channelMarker.blockSignals(false); updateMyPosition(); // we do it also here to be able to refresh with latest settings applySettings(true); return true; } else { resetToDefaults(); return false; } } bool DSDDemodGUI::handleMessage(const Message& message __attribute__((unused))) { return false; } void DSDDemodGUI::on_deltaFrequency_changed(qint64 value) { m_channelMarker.setCenterFrequency(value); } void DSDDemodGUI::on_rfBW_valueChanged(int value) { qDebug() << "DSDDemodGUI::on_rfBW_valueChanged" << value * 100; m_channelMarker.setBandwidth(value * 100); applySettings(); } void DSDDemodGUI::on_demodGain_valueChanged(int value __attribute__((unused))) { applySettings(); } void DSDDemodGUI::on_fmDeviation_valueChanged(int value __attribute__((unused))) { applySettings(); } void DSDDemodGUI::on_volume_valueChanged(int value __attribute__((unused))) { applySettings(); } void DSDDemodGUI::on_baudRate_currentIndexChanged(int index __attribute__((unused))) { applySettings(); } void DSDDemodGUI::on_enableCosineFiltering_toggled(bool enable) { m_enableCosineFiltering = enable; applySettings(); } void DSDDemodGUI::on_syncOrConstellation_toggled(bool checked) { m_syncOrConstellation = checked; applySettings(); } void DSDDemodGUI::on_slot1On_toggled(bool checked) { m_slot1On = checked; applySettings(); } void DSDDemodGUI::on_slot2On_toggled(bool checked) { m_slot2On = checked; applySettings(); } void DSDDemodGUI::on_tdmaStereoSplit_toggled(bool checked) { m_tdmaStereo = checked; applySettings(); } void DSDDemodGUI::on_squelchGate_valueChanged(int value __attribute__((unused))) { applySettings(); } void DSDDemodGUI::on_squelch_valueChanged(int value) { ui->squelchText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1)); applySettings(); } void DSDDemodGUI::on_audioMute_toggled(bool checked) { m_audioMute = checked; applySettings(); } void DSDDemodGUI::on_symbolPLLLock_toggled(bool checked) { if (checked) { ui->symbolPLLLock->setStyleSheet("QToolButton { background:rgb(79,79,79); }"); } else { ui->symbolPLLLock->setStyleSheet("QToolButton { background:rgb(53,53,53); }"); } applySettings(); } void DSDDemodGUI::on_udpOutput_toggled(bool checked __attribute__((unused))) { applySettings(); } void DSDDemodGUI::onWidgetRolled(QWidget* widget __attribute__((unused)), bool rollDown __attribute__((unused))) { /* if((widget == ui->spectrumContainer) && (DSDDemodGUI != NULL)) m_dsdDemod->setSpectrum(m_threadedSampleSink->getMessageQueue(), rollDown); */ } void DSDDemodGUI::onMenuDialogCalled(const QPoint &p) { //qDebug("DSDDemodGUI::onMenuDialogCalled: x: %d y: %d", p.x(), p.y()); BasicChannelSettingsDialog dialog(&m_channelMarker, this); dialog.move(p); dialog.exec(); } DSDDemodGUI::DSDDemodGUI(PluginAPI* pluginAPI, DeviceSourceAPI *deviceAPI, QWidget* parent) : RollupWidget(parent), ui(new Ui::DSDDemodGUI), m_pluginAPI(pluginAPI), m_deviceAPI(deviceAPI), m_channelMarker(this), m_doApplySettings(true), m_signalFormat(signalFormatNone), m_enableCosineFiltering(false), m_syncOrConstellation(false), m_slot1On(false), m_slot2On(false), m_tdmaStereo(false), m_squelchOpen(false), m_tickCount(0) { ui->setupUi(this); setAttribute(Qt::WA_DeleteOnClose, true); connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool))); connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &))); m_scopeVis = new ScopeVis(ui->glScope); m_dsdDemod = new DSDDemod(m_scopeVis); m_dsdDemod->registerGUI(this); ui->glScope->setSampleRate(48000); m_scopeVis->setSampleRate(48000); ui->glScope->connectTimer(m_pluginAPI->getMainWindow()->getMasterTimer()); connect(&m_pluginAPI->getMainWindow()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick())); ui->audioMute->setStyleSheet("QToolButton { background:rgb(79,79,79); }"); ui->deltaFrequencyLabel->setText(QString("%1f").arg(QChar(0x94, 0x03))); ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold)); ui->deltaFrequency->setValueRange(false, 7, -9999999, 9999999); ui->channelPowerMeter->setColorTheme(LevelMeterSignalDB::ColorGreenAndBlue); m_channelizer = new DownChannelizer(m_dsdDemod); m_threadedChannelizer = new ThreadedBasebandSampleSink(m_channelizer, this); m_deviceAPI->addThreadedSink(m_threadedChannelizer); //m_channelMarker = new ChannelMarker(this); m_channelMarker.setTitle(windowTitle()); m_channelMarker.setColor(Qt::cyan); m_channelMarker.setBandwidth(10000); m_channelMarker.setCenterFrequency(0); m_channelMarker.setVisible(true); connect(&m_channelMarker, SIGNAL(changed()), this, SLOT(channelMarkerChanged())); m_deviceAPI->registerChannelInstance(m_channelID, this); m_deviceAPI->addChannelMarker(&m_channelMarker); m_deviceAPI->addRollupWidget(this); ui->scopeGUI->setBuddies(m_scopeVis->getInputMessageQueue(), m_scopeVis, ui->glScope); updateMyPosition(); displayUDPAddress(); applySettings(true); } DSDDemodGUI::~DSDDemodGUI() { m_deviceAPI->removeChannelInstance(this); m_deviceAPI->removeThreadedSink(m_threadedChannelizer); delete m_threadedChannelizer; delete m_channelizer; delete m_dsdDemod; //delete m_channelMarker; delete ui; } void DSDDemodGUI::updateMyPosition() { float latitude = m_pluginAPI->getMainWindow()->getMainSettings().getLatitude(); float longitude = m_pluginAPI->getMainWindow()->getMainSettings().getLongitude(); if ((m_myLatitude != latitude) || (m_myLongitude != longitude)) { m_dsdDemod->configureMyPosition(m_dsdDemod->getInputMessageQueue(), latitude, longitude); m_myLatitude = latitude; m_myLongitude = longitude; } } void DSDDemodGUI::displayUDPAddress() { ui->udpOutput->setToolTip(QString("Copy audio output to UDP %1:%2").arg(m_channelMarker.getUDPAddress()).arg(m_channelMarker.getUDPSendPort())); } void DSDDemodGUI::applySettings(bool force) { if (m_doApplySettings) { qDebug() << "DSDDemodGUI::applySettings"; setTitleColor(m_channelMarker.getColor()); m_channelizer->configure(m_channelizer->getInputMessageQueue(), 48000, m_channelMarker.getCenterFrequency()); ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency()); ui->rfBWText->setText(QString("%1k").arg(ui->rfBW->value() / 10.0, 0, 'f', 1)); ui->demodGainText->setText(QString("%1").arg(ui->demodGain->value() / 100.0, 0, 'f', 2)); ui->fmDeviationText->setText(QString("%1k").arg(ui->fmDeviation->value() / 10.0, 0, 'f', 1)); ui->squelchGateText->setText(QString("%1").arg(ui->squelchGate->value() * 10.0, 0, 'f', 0)); ui->volumeText->setText(QString("%1").arg(ui->volume->value() / 10.0, 0, 'f', 1)); ui->enableCosineFiltering->setChecked(m_enableCosineFiltering); ui->syncOrConstellation->setChecked(m_syncOrConstellation); ui->slot1On->setChecked(m_slot1On); ui->slot2On->setChecked(m_slot2On); ui->tdmaStereoSplit->setChecked(m_tdmaStereo); m_dsdDemod->configure(m_dsdDemod->getInputMessageQueue(), ui->rfBW->value(), ui->demodGain->value(), ui->fmDeviation->value(), ui->volume->value(), DSDDemodBaudRates::getRate(ui->baudRate->currentIndex()), ui->squelchGate->value(), // in 10ths of ms ui->squelch->value(), ui->audioMute->isChecked(), m_enableCosineFiltering, m_syncOrConstellation, m_slot1On, m_slot2On, m_tdmaStereo, ui->symbolPLLLock->isChecked(), ui->udpOutput->isChecked(), m_channelMarker.getUDPAddress(), m_channelMarker.getUDPSendPort(), force); } } void DSDDemodGUI::leaveEvent(QEvent*) { blockApplySettings(true); m_channelMarker.setHighlighted(false); blockApplySettings(false); } void DSDDemodGUI::enterEvent(QEvent*) { blockApplySettings(true); m_channelMarker.setHighlighted(true); blockApplySettings(false); } void DSDDemodGUI::blockApplySettings(bool block) { m_doApplySettings = !block; } void DSDDemodGUI::formatStatusText() { switch (m_dsdDemod->getDecoder().getSyncType()) { case DSDcc::DSDDecoder::DSDSyncDMRDataMS: case DSDcc::DSDDecoder::DSDSyncDMRDataP: case DSDcc::DSDDecoder::DSDSyncDMRVoiceMS: case DSDcc::DSDDecoder::DSDSyncDMRVoiceP: if (m_signalFormat != signalFormatDMR) { strcpy(m_formatStatusText, "Sta: __ S1: __________________________ S2: __________________________"); } switch (m_dsdDemod->getDecoder().getStationType()) { case DSDcc::DSDDecoder::DSDBaseStation: memcpy(&m_formatStatusText[5], "BS ", 3); break; case DSDcc::DSDDecoder::DSDMobileStation: memcpy(&m_formatStatusText[5], "MS ", 3); break; default: memcpy(&m_formatStatusText[5], "NA ", 3); break; } memcpy(&m_formatStatusText[12], m_dsdDemod->getDecoder().getDMRDecoder().getSlot0Text(), 26); memcpy(&m_formatStatusText[43], m_dsdDemod->getDecoder().getDMRDecoder().getSlot1Text(), 26); m_signalFormat = signalFormatDMR; break; case DSDcc::DSDDecoder::DSDSyncDStarHeaderN: case DSDcc::DSDDecoder::DSDSyncDStarHeaderP: case DSDcc::DSDDecoder::DSDSyncDStarN: case DSDcc::DSDDecoder::DSDSyncDStarP: if (m_signalFormat != signalFormatDStar) { // 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 // 0....5....0....5....0....5....0....5....0....5....0....5....0....5....0....5....0.. strcpy(m_formatStatusText, "________/____>________|________>________|____________________|______:___/_____._"); // MY UR RPT1 RPT2 Info Loc Target } { const std::string& rpt1 = m_dsdDemod->getDecoder().getDStarDecoder().getRpt1(); const std::string& rpt2 = m_dsdDemod->getDecoder().getDStarDecoder().getRpt2(); const std::string& mySign = m_dsdDemod->getDecoder().getDStarDecoder().getMySign(); const std::string& yrSign = m_dsdDemod->getDecoder().getDStarDecoder().getYourSign(); if (rpt1.length() > 0) { // 0 or 8 memcpy(&m_formatStatusText[23], rpt1.c_str(), 8); } if (rpt2.length() > 0) { // 0 or 8 memcpy(&m_formatStatusText[32], rpt2.c_str(), 8); } if (yrSign.length() > 0) { // 0 or 8 memcpy(&m_formatStatusText[14], yrSign.c_str(), 8); } if (mySign.length() > 0) { // 0 or 13 memcpy(&m_formatStatusText[0], mySign.c_str(), 13); } memcpy(&m_formatStatusText[41], m_dsdDemod->getDecoder().getDStarDecoder().getInfoText(), 20); memcpy(&m_formatStatusText[62], m_dsdDemod->getDecoder().getDStarDecoder().getLocator(), 6); snprintf(&m_formatStatusText[69], 82-69, "%03d/%07.1f", m_dsdDemod->getDecoder().getDStarDecoder().getBearing(), m_dsdDemod->getDecoder().getDStarDecoder().getDistance()); } m_formatStatusText[82] = '\0'; m_signalFormat = signalFormatDStar; break; case DSDcc::DSDDecoder::DSDSyncDPMR: snprintf(m_formatStatusText, 82, "%s CC: %04d OI: %08d CI: %08d", DSDcc::DSDdPMR::dpmrFrameTypes[(int) m_dsdDemod->getDecoder().getDPMRDecoder().getFrameType()], m_dsdDemod->getDecoder().getDPMRDecoder().getColorCode(), m_dsdDemod->getDecoder().getDPMRDecoder().getOwnId(), m_dsdDemod->getDecoder().getDPMRDecoder().getCalledId()); m_signalFormat = signalFormatDPMR; break; case DSDcc::DSDDecoder::DSDSyncYSF: // 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 // 0....5....0....5....0....5....0....5....0....5....0....5....0....5....0....5....0.. // C V2 RI 0:7 WL000|ssssssssss>dddddddddd |UUUUUUUUUU>DDDDDDDDDD|44444 if (m_dsdDemod->getDecoder().getYSFDecoder().getFICHError() == DSDcc::DSDYSF::FICHNoError) { snprintf(m_formatStatusText, 82, "%s ", DSDcc::DSDYSF::ysfChannelTypeText[(int) m_dsdDemod->getDecoder().getYSFDecoder().getFICH().getFrameInformation()]); } else { snprintf(m_formatStatusText, 82, "%d ", (int) m_dsdDemod->getDecoder().getYSFDecoder().getFICHError()); } snprintf(&m_formatStatusText[2], 80, "%s %s %d:%d %c%c", DSDcc::DSDYSF::ysfDataTypeText[(int) m_dsdDemod->getDecoder().getYSFDecoder().getFICH().getDataType()], DSDcc::DSDYSF::ysfCallModeText[(int) m_dsdDemod->getDecoder().getYSFDecoder().getFICH().getCallMode()], m_dsdDemod->getDecoder().getYSFDecoder().getFICH().getBlockTotal(), m_dsdDemod->getDecoder().getYSFDecoder().getFICH().getFrameTotal(), (m_dsdDemod->getDecoder().getYSFDecoder().getFICH().isNarrowMode() ? 'N' : 'W'), (m_dsdDemod->getDecoder().getYSFDecoder().getFICH().isInternetPath() ? 'I' : 'L')); if (m_dsdDemod->getDecoder().getYSFDecoder().getFICH().isSquelchCodeEnabled()) { snprintf(&m_formatStatusText[14], 82-14, "%03d", m_dsdDemod->getDecoder().getYSFDecoder().getFICH().getSquelchCode()); } else { strncpy(&m_formatStatusText[14], "---", 82-14); } char dest[11]; if ( m_dsdDemod->getDecoder().getYSFDecoder().radioIdMode()) { snprintf(dest, 10, "%-5s:%-5s", m_dsdDemod->getDecoder().getYSFDecoder().getDestId(), m_dsdDemod->getDecoder().getYSFDecoder().getSrcId()); } else { snprintf(dest, 10, "%-10s", m_dsdDemod->getDecoder().getYSFDecoder().getDest()); } snprintf(&m_formatStatusText[17], 82-17, "|%-10s>%s|%-10s>%-10s|%-5s", m_dsdDemod->getDecoder().getYSFDecoder().getSrc(), dest, m_dsdDemod->getDecoder().getYSFDecoder().getUplink(), m_dsdDemod->getDecoder().getYSFDecoder().getDownlink(), m_dsdDemod->getDecoder().getYSFDecoder().getRem4()); m_signalFormat = signalFormatYSF; break; default: m_signalFormat = signalFormatNone; m_formatStatusText[0] = '\0'; break; } m_formatStatusText[82] = '\0'; // guard } void DSDDemodGUI::channelMarkerChanged() { this->setWindowTitle(m_channelMarker.getTitle()); displayUDPAddress(); applySettings(); } void DSDDemodGUI::tick() { double magsqAvg, magsqPeak; int nbMagsqSamples; m_dsdDemod->getMagSqLevels(magsqAvg, magsqPeak, nbMagsqSamples); double powDbAvg = CalcDb::dbPower(magsqAvg); double powDbPeak = CalcDb::dbPower(magsqPeak); ui->channelPowerMeter->levelChanged( (100.0f + powDbAvg) / 100.0f, (100.0f + powDbPeak) / 100.0f, nbMagsqSamples); if (m_tickCount % 4 == 0) { ui->channelPower->setText(tr("%1 dB").arg(powDbAvg, 0, 'f', 1)); } bool squelchOpen = m_dsdDemod->getSquelchOpen(); if (squelchOpen != m_squelchOpen) { if (squelchOpen) { ui->audioMute->setStyleSheet("QToolButton { background-color : green; }"); } else { ui->audioMute->setStyleSheet("QToolButton { background:rgb(79,79,79); }"); } m_squelchOpen = squelchOpen; } // "slow" updates if (m_tickCount % 10 == 0) { ui->inLevelText->setText(QString::number(m_dsdDemod->getDecoder().getInLevel())); ui->inCarrierPosText->setText(QString::number(m_dsdDemod->getDecoder().getCarrierPos())); ui->zcPosText->setText(QString::number(m_dsdDemod->getDecoder().getZeroCrossingPos())); ui->symbolSyncQualityText->setText(QString::number(m_dsdDemod->getDecoder().getSymbolSyncQuality())); if (m_dsdDemod->getDecoder().getVoice1On()) { ui->slot1On->setStyleSheet("QToolButton { background-color : green; }"); } else { ui->slot1On->setStyleSheet("QToolButton { background-color : rgb(79,79,79); }"); } if (m_dsdDemod->getDecoder().getVoice2On()) { ui->slot2On->setStyleSheet("QToolButton { background-color : green; }"); } else { ui->slot2On->setStyleSheet("QToolButton { background-color : rgb(79,79,79); }"); } const char *frameTypeText = m_dsdDemod->getDecoder().getFrameTypeText(); if (frameTypeText[0] == '\0') { ui->syncText->setStyleSheet("QLabel { background:rgb(53,53,53); }"); // turn off background } else { ui->syncText->setStyleSheet("QLabel { background:rgb(37,53,39); }"); // turn on background } ui->syncText->setText(QString(frameTypeText)); formatStatusText(); ui->formatStatusText->setText(QString(m_formatStatusText)); if (m_formatStatusText[0] == '\0') { ui->formatStatusText->setStyleSheet("QLabel { background:rgb(53,53,53); }"); // turn off background } else { ui->formatStatusText->setStyleSheet("QLabel { background:rgb(37,53,39); }"); // turn on background } if (m_squelchOpen && ui->symbolPLLLock->isChecked() && m_dsdDemod->getDecoder().getSymbolPLLLocked()) { ui->symbolPLLLock->setStyleSheet("QToolButton { background-color : green; }"); } else { ui->symbolPLLLock->setStyleSheet("QToolButton { background:rgb(79,79,79); }"); } } m_tickCount++; } unsigned int DSDDemodBaudRates::getRate(unsigned int rate_index) { if (rate_index < m_nb_rates) { return m_rates[rate_index]; } else { return m_rates[m_defaultRateIndex]; } } unsigned int DSDDemodBaudRates::getRateIndex(unsigned int rate) { for (unsigned int i=0; i < m_nb_rates; i++) { if (rate == m_rates[i]) { return i; } } return m_defaultRateIndex; }