/////////////////////////////////////////////////////////////////////////////////// // 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 "device/deviceuiset.h" #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 "dsddemodbaudrates.h" #include "dsddemod.h" DSDDemodGUI* DSDDemodGUI::create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel) { DSDDemodGUI* gui = new DSDDemodGUI(pluginAPI, deviceUISet, rxChannel); 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() { m_settings.resetToDefaults(); blockApplySettings(true); displaySettings(); blockApplySettings(false); applySettings(); } QByteArray DSDDemodGUI::serialize() const { return m_settings.serialize(); } bool DSDDemodGUI::deserialize(const QByteArray& data) { if (m_settings.deserialize(data)) { displaySettings(); 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); m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency(); applySettings(); } void DSDDemodGUI::on_rfBW_valueChanged(int value) { m_channelMarker.setBandwidth(value * 100); m_settings.m_rfBandwidth = value * 100.0; ui->rfBWText->setText(QString("%1k").arg(value / 10.0, 0, 'f', 1)); applySettings(); } void DSDDemodGUI::on_demodGain_valueChanged(int value) { m_settings.m_demodGain = value / 100.0; ui->demodGainText->setText(QString("%1").arg(value / 100.0, 0, 'f', 2)); applySettings(); } void DSDDemodGUI::on_fmDeviation_valueChanged(int value) { m_settings.m_fmDeviation = value * 100.0; ui->fmDeviationText->setText(QString("%1k").arg(value / 10.0, 0, 'f', 1)); applySettings(); } void DSDDemodGUI::on_volume_valueChanged(int value) { m_settings.m_volume= value / 10.0; ui->volumeText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1)); applySettings(); } void DSDDemodGUI::on_baudRate_currentIndexChanged(int index) { m_settings.m_baudRate = DSDDemodBaudRates::getRate(index); applySettings(); } void DSDDemodGUI::on_enableCosineFiltering_toggled(bool enable) { m_settings.m_enableCosineFiltering = enable; applySettings(); } void DSDDemodGUI::on_syncOrConstellation_toggled(bool checked) { m_settings.m_syncOrConstellation = checked; applySettings(); } void DSDDemodGUI::on_slot1On_toggled(bool checked) { m_settings.m_slot1On = checked; applySettings(); } void DSDDemodGUI::on_slot2On_toggled(bool checked) { m_settings.m_slot2On = checked; applySettings(); } void DSDDemodGUI::on_tdmaStereoSplit_toggled(bool checked) { m_settings.m_tdmaStereo = checked; applySettings(); } void DSDDemodGUI::on_squelchGate_valueChanged(int value) { m_settings.m_squelchGate = value; ui->squelchGateText->setText(QString("%1").arg(value * 10.0, 0, 'f', 0)); applySettings(); } void DSDDemodGUI::on_squelch_valueChanged(int value) { ui->squelchText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1)); m_settings.m_squelch = value / 10.0; applySettings(); } void DSDDemodGUI::on_audioMute_toggled(bool checked) { m_settings.m_audioMute = checked; applySettings(); } void DSDDemodGUI::on_highPassFilter_toggled(bool checked) { m_settings.m_highPassFilter = 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); }"); } m_settings.m_pllLock = checked; applySettings(); } void DSDDemodGUI::on_udpOutput_toggled(bool checked) { m_settings.m_udpCopyAudio = checked; 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(); m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency(); m_settings.m_udpAddress = m_channelMarker.getUDPAddress(), m_settings.m_udpPort = m_channelMarker.getUDPSendPort(), m_settings.m_rgbColor = m_channelMarker.getColor().rgb(); m_settings.m_title = m_channelMarker.getTitle(); setWindowTitle(m_settings.m_title); setTitleColor(m_settings.m_rgbColor); displayUDPAddress(); applySettings(); } DSDDemodGUI::DSDDemodGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* parent) : RollupWidget(parent), ui(new Ui::DSDDemodGUI), m_pluginAPI(pluginAPI), m_deviceUISet(deviceUISet), 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 = (DSDDemod*) rxChannel; //new DSDDemod(m_deviceUISet->m_deviceSourceAPI); m_dsdDemod->setScopeSink(m_scopeVis); m_dsdDemod->setMessageQueueToGUI(getInputMessageQueue()); ui->glScope->setSampleRate(48000); m_scopeVis->setSampleRate(48000); ui->glScope->connectTimer(MainWindow::getInstance()->getMasterTimer()); connect(&MainWindow::getInstance()->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_channelMarker.blockSignals(true); m_channelMarker.setColor(Qt::cyan); m_channelMarker.setBandwidth(10000); m_channelMarker.setCenterFrequency(0); m_channelMarker.setTitle("DSD Demodulator"); m_channelMarker.setUDPAddress("127.0.0.1"); m_channelMarker.setUDPSendPort(9999); m_channelMarker.blockSignals(false); m_channelMarker.setVisible(true); // activate signal on the last setting only m_deviceUISet->registerRxChannelInstance(DSDDemod::m_channelIdURI, this); m_deviceUISet->addChannelMarker(&m_channelMarker); m_deviceUISet->addRollupWidget(this); connect(&m_channelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor())); connect(&m_channelMarker, SIGNAL(highlightedByCursor()), this, SLOT(channelMarkerHighlightedByCursor())); ui->scopeGUI->setBuddies(m_scopeVis->getInputMessageQueue(), m_scopeVis, ui->glScope); m_settings.setChannelMarker(&m_channelMarker); m_settings.setScopeGUI(ui->scopeGUI); updateMyPosition(); displaySettings(); applySettings(true); } DSDDemodGUI::~DSDDemodGUI() { m_deviceUISet->removeRxChannelInstance(this); delete m_dsdDemod; // TODO: check this: when the GUI closes it has to delete the demodulator delete ui; } void DSDDemodGUI::updateMyPosition() { float latitude = MainWindow::getInstance()->getMainSettings().getLatitude(); float longitude = MainWindow::getInstance()->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_settings.m_udpAddress).arg(m_settings.m_udpPort)); } void DSDDemodGUI::displaySettings() { m_channelMarker.blockSignals(true); m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset); m_channelMarker.setColor(m_settings.m_rgbColor); m_channelMarker.setTitle(m_settings.m_title); m_channelMarker.blockSignals(false); setTitleColor(m_settings.m_rgbColor); // activate signal on the last setting only setTitleColor(m_settings.m_rgbColor); setWindowTitle(m_channelMarker.getTitle()); displayUDPAddress(); blockApplySettings(true); ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency()); ui->rfBW->setValue(m_settings.m_rfBandwidth / 100.0); ui->rfBWText->setText(QString("%1k").arg(ui->rfBW->value() / 10.0, 0, 'f', 1)); ui->fmDeviation->setValue(m_settings.m_fmDeviation / 100.0); ui->fmDeviationText->setText(QString("%1k").arg(ui->fmDeviation->value() / 10.0, 0, 'f', 1)); ui->squelch->setValue(m_settings.m_squelch * 10.0); ui->squelchText->setText(QString("%1").arg(ui->squelch->value() / 10.0, 0, 'f', 1)); ui->squelchGate->setValue(m_settings.m_squelchGate); ui->squelchGateText->setText(QString("%1").arg(ui->squelchGate->value() * 10.0, 0, 'f', 0)); ui->demodGain->setValue(m_settings.m_demodGain * 100.0); ui->demodGainText->setText(QString("%1").arg(ui->demodGain->value() / 100.0, 0, 'f', 2)); ui->volume->setValue(m_settings.m_volume * 10.0); ui->volumeText->setText(QString("%1").arg(ui->volume->value() / 10.0, 0, 'f', 1)); ui->enableCosineFiltering->setChecked(m_settings.m_enableCosineFiltering); ui->syncOrConstellation->setChecked(m_settings.m_syncOrConstellation); ui->slot1On->setChecked(m_settings.m_slot1On); ui->slot2On->setChecked(m_settings.m_slot2On); ui->tdmaStereoSplit->setChecked(m_settings.m_tdmaStereo); ui->audioMute->setChecked(m_settings.m_audioMute); ui->udpOutput->setChecked(m_settings.m_udpCopyAudio); ui->symbolPLLLock->setChecked(m_settings.m_pllLock); ui->baudRate->setCurrentIndex(DSDDemodBaudRates::getRateIndex(m_settings.m_baudRate)); blockApplySettings(false); } void DSDDemodGUI::applySettings(bool force) { if (m_doApplySettings) { qDebug() << "DSDDemodGUI::applySettings"; DSDDemod::MsgConfigureChannelizer* channelConfigMsg = DSDDemod::MsgConfigureChannelizer::create( 48000, m_channelMarker.getCenterFrequency()); m_dsdDemod->getInputMessageQueue()->push(channelConfigMsg); DSDDemod::MsgConfigureDSDDemod* message = DSDDemod::MsgConfigureDSDDemod::create( m_settings, force); m_dsdDemod->getInputMessageQueue()->push(message); } } void DSDDemodGUI::leaveEvent(QEvent*) { m_channelMarker.setHighlighted(false); } void DSDDemodGUI::enterEvent(QEvent*) { m_channelMarker.setHighlighted(true); } 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::channelMarkerChangedByCursor() { ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency()); m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency(); applySettings(); } void DSDDemodGUI::channelMarkerHighlightedByCursor() { setHighlighted(m_channelMarker.getHighlighted()); } 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++; }