/////////////////////////////////////////////////////////////////////////////////// // Copyright (C) 2016 Edouard Griffiths, F4EXB // // // // 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 #include #include #include #include #include #include #include #include #include #include #include #include "ui_sdrdaemonfecgui.h" #include "gui/colormapper.h" #include "gui/glspectrum.h" #include "dsp/dspengine.h" #include "dsp/dspcommands.h" #include "mainwindow.h" #include "util/simpleserializer.h" #include "sdrdaemonfecgui.h" #include #include SDRdaemonFECGui::SDRdaemonFECGui(DeviceSourceAPI *deviceAPI, QWidget* parent) : QWidget(parent), ui(new Ui::SDRdaemonFECGui), m_deviceAPI(deviceAPI), m_sampleSource(NULL), m_acquisition(false), m_lastEngineState((DSPDeviceSourceEngine::State)-1), m_sampleRate(0), m_centerFrequency(0), m_framesDecodingStatus(0), m_bufferLengthInSecs(0.0), m_bufferGauge(-50), m_samplesCount(0), m_tickCount(0), m_address("127.0.0.1"), m_dataPort(9090), m_controlPort(9091), m_addressEdited(false), m_dataPortEdited(false), m_initSendConfiguration(false), m_dcBlock(false), m_iqCorrection(false), m_nbOriginalBlocks(128), m_nbFECBlocks(0) { m_sender = nn_socket(AF_SP, NN_PAIR); assert(m_sender != -1); int millis = 500; int rc = nn_setsockopt (m_sender, NN_SOL_SOCKET, NN_SNDTIMEO, &millis, sizeof (millis)); assert (rc == 0); m_paletteGreenText.setColor(QPalette::WindowText, Qt::green); m_paletteWhiteText.setColor(QPalette::WindowText, Qt::white); m_startingTimeStamp.tv_sec = 0; m_startingTimeStamp.tv_usec = 0; ui->setupUi(this); ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::ReverseGold)); ui->centerFrequency->setValueRange(7, 0, pow(10,7)); connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware())); connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus())); m_statusTimer.start(500); connect(&(deviceAPI->getMainWindow()->getMasterTimer()), SIGNAL(timeout()), this, SLOT(tick())); m_sampleSource = new SDRdaemonFECInput(deviceAPI->getMainWindow()->getMasterTimer(), m_deviceAPI); connect(m_sampleSource->getOutputMessageQueueToGUI(), SIGNAL(messageEnqueued()), this, SLOT(handleSourceMessages())); m_deviceAPI->setSource(m_sampleSource); displaySettings(); ui->applyButton->setEnabled(false); ui->sendButton->setEnabled(false); char recFileNameCStr[30]; sprintf(recFileNameCStr, "test_%d.sdriq", m_deviceAPI->getDeviceUID()); m_fileSink = new FileRecord(std::string(recFileNameCStr)); m_deviceAPI->addSink(m_fileSink); connect(m_deviceAPI->getDeviceOutputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleDSPMessages()), Qt::QueuedConnection); } SDRdaemonFECGui::~SDRdaemonFECGui() { m_deviceAPI->removeSink(m_fileSink); delete m_fileSink; delete ui; } void SDRdaemonFECGui::destroy() { delete this; } void SDRdaemonFECGui::setName(const QString& name) { setObjectName(name); } QString SDRdaemonFECGui::getName() const { return objectName(); } void SDRdaemonFECGui::resetToDefaults() { m_address = "127.0.0.1"; m_remoteAddress = "127.0.0.1"; m_dataPort = 9090; m_controlPort = 9091; m_dcBlock = false; m_iqCorrection = false; displaySettings(); } QByteArray SDRdaemonFECGui::serialize() const { bool ok; SimpleSerializer s(1); s.writeString(1, ui->address->text()); uint32_t uintval = ui->dataPort->text().toInt(&ok); if((!ok) || (uintval < 1024) || (uintval > 65535)) { uintval = 9090; } s.writeU32(2, uintval); s.writeBool(3, m_dcBlock); s.writeBool(4, m_iqCorrection); uintval = ui->controlPort->text().toInt(&ok); if((!ok) || (uintval < 1024) || (uintval > 65535)) { uintval = 9091; } s.writeU32(5, uintval); uint32_t confFrequency = ui->freq->text().toInt(&ok); if (ok) { s.writeU32(6, confFrequency); } s.writeU32(7, ui->decim->currentIndex()); s.writeU32(8, ui->fcPos->currentIndex()); uint32_t sampleRate = ui->sampleRate->text().toInt(&ok); if (ok) { s.writeU32(9, sampleRate); } s.writeString(10, ui->specificParms->text()); return s.final(); } bool SDRdaemonFECGui::deserialize(const QByteArray& data) { SimpleDeserializer d(data); QString address; uint32_t uintval; quint16 dataPort; bool dcBlock; bool iqCorrection; uint32_t confFrequency; uint32_t confSampleRate; uint32_t confDecim; uint32_t confFcPos; QString confSpecificParms; if (!d.isValid()) { resetToDefaults(); displaySettings(); return false; } if (d.getVersion() == 1) { uint32_t uintval; d.readString(1, &address, "127.0.0.1"); d.readU32(2, &uintval, 9090); if ((uintval > 1024) && (uintval < 65536)) { dataPort = uintval; } else { dataPort = 9090; } d.readBool(3, &dcBlock, false); d.readBool(4, &iqCorrection, false); d.readU32(5, &uintval, 9091); if ((uintval > 1024) && (uintval < 65536)) { m_controlPort = uintval; } else { m_controlPort = 9091; } d.readU32(6, &confFrequency, 435000); d.readU32(7, &confDecim, 3); d.readU32(8, &confFcPos, 2); d.readU32(9, &confSampleRate, 1000); d.readString(10, &confSpecificParms, ""); if ((address != m_address) || (dataPort != m_dataPort)) { m_address = address; m_dataPort = dataPort; configureUDPLink(); } if ((dcBlock != m_dcBlock) || (iqCorrection != m_iqCorrection)) { m_dcBlock = dcBlock; m_iqCorrection = iqCorrection; configureAutoCorrections(); } displaySettings(); displayConfigurationParameters(confFrequency, confDecim, confFcPos, confSampleRate, confSpecificParms); m_initSendConfiguration = true; return true; } else { resetToDefaults(); displaySettings(); QString defaultSpecificParameters(""); displayConfigurationParameters(435000, 3, 2, 1000, defaultSpecificParameters); m_initSendConfiguration = true; return false; } } qint64 SDRdaemonFECGui::getCenterFrequency() const { return m_centerFrequency; } void SDRdaemonFECGui::setCenterFrequency(qint64 centerFrequency) { m_centerFrequency = centerFrequency; displaySettings(); } bool SDRdaemonFECGui::handleMessage(const Message& message) { if (SDRdaemonFECInput::MsgReportSDRdaemonAcquisition::match(message)) { m_acquisition = ((SDRdaemonFECInput::MsgReportSDRdaemonAcquisition&)message).getAcquisition(); updateWithAcquisition(); return true; } else if (SDRdaemonFECInput::MsgReportSDRdaemonFECStreamData::match(message)) { m_sampleRate = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamData&)message).getSampleRate(); m_centerFrequency = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamData&)message).getCenterFrequency(); m_startingTimeStamp.tv_sec = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamData&)message).get_tv_sec(); m_startingTimeStamp.tv_usec = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamData&)message).get_tv_usec(); updateWithStreamData(); return true; } else if (SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming::match(message)) { m_startingTimeStamp.tv_sec = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).get_tv_sec(); m_startingTimeStamp.tv_usec = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).get_tv_usec(); m_framesDecodingStatus = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).getFramesDecodingStatus(); m_allBlocksReceived = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).allBlocksReceived(); m_bufferLengthInSecs = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).getBufferLengthInSecs(); m_bufferGauge = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).getBufferGauge(); m_minNbBlocks = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).getMinNbBlocks(); m_minNbOriginalBlocks = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).getMinNbOriginalBlocks(); m_maxNbRecovery = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).getMaxNbRecovery(); m_avgNbBlocks = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).getAvgNbBlocks(); m_avgNbOriginalBlocks = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).getAvgNbOriginalBlocks(); m_avgNbRecovery = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).getAvgNbRecovery(); m_nbOriginalBlocks = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).getNbOriginalBlocksPerFrame(); m_nbFECBlocks = ((SDRdaemonFECInput::MsgReportSDRdaemonFECStreamTiming&)message).getNbFECBlocksPerFrame(); updateWithStreamTime(); return true; } else { return false; } } void SDRdaemonFECGui::handleDSPMessages() { Message* message; while ((message = m_deviceAPI->getDeviceOutputMessageQueue()->pop()) != 0) { qDebug("SDRdaemonGui::handleDSPMessages: message: %s", message->getIdentifier()); if (DSPSignalNotification::match(*message)) { DSPSignalNotification* notif = (DSPSignalNotification*) message; m_deviceSampleRate = notif->getSampleRate(); m_deviceCenterFrequency = notif->getCenterFrequency(); qDebug("SDRdaemonGui::handleDSPMessages: SampleRate:%d, CenterFrequency:%llu", notif->getSampleRate(), notif->getCenterFrequency()); updateSampleRateAndFrequency(); m_fileSink->handleMessage(*notif); // forward to file sink delete message; } } } void SDRdaemonFECGui::handleSourceMessages() { Message* message; while ((message = m_sampleSource->getOutputMessageQueueToGUI()->pop()) != 0) { //qDebug("SDRdaemonGui::handleSourceMessages: message: %s", message->getIdentifier()); if (handleMessage(*message)) { delete message; } } } void SDRdaemonFECGui::updateSampleRateAndFrequency() { m_deviceAPI->getSpectrum()->setSampleRate(m_deviceSampleRate); m_deviceAPI->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency); ui->deviceRateText->setText(tr("%1k").arg((float)m_deviceSampleRate / 1000)); } void SDRdaemonFECGui::displaySettings() { ui->address->setText(m_address); ui->dataPort->setText(QString::number(m_dataPort)); ui->controlPort->setText(QString::number(m_controlPort)); ui->dcOffset->setChecked(m_dcBlock); ui->iqImbalance->setChecked(m_iqCorrection); } void SDRdaemonFECGui::displayConfigurationParameters(uint32_t freq, uint32_t log2Decim, uint32_t fcPos, uint32_t sampleRate, QString& specParms) { ui->freq->setText(QString::number(freq)); ui->decim->setCurrentIndex(log2Decim); ui->fcPos->setCurrentIndex(fcPos); ui->sampleRate->setText(QString::number(sampleRate)); ui->specificParms->setText(specParms); ui->specificParms->setCursorPosition(0); } void SDRdaemonFECGui::on_applyButton_clicked(bool checked) { bool dataOk, ctlOk; QString udpAddress = ui->address->text(); int udpDataPort = ui->dataPort->text().toInt(&dataOk); int tcpCtlPort = ui->controlPort->text().toInt(&ctlOk); if((!dataOk) || (udpDataPort < 1024) || (udpDataPort > 65535)) { udpDataPort = 9090; } if((!ctlOk) || (tcpCtlPort < 1024) || (tcpCtlPort > 65535)) { tcpCtlPort = 9091; } m_address = udpAddress; m_dataPort = udpDataPort; m_controlPort = tcpCtlPort; if (m_addressEdited || m_dataPortEdited) { configureUDPLink(); m_addressEdited = false; m_dataPortEdited = false; } ui->applyButton->setEnabled(false); } void SDRdaemonFECGui::on_sendButton_clicked(bool checked) { sendConfiguration(); ui->specificParms->setCursorPosition(0); ui->sendButton->setEnabled(false); } void SDRdaemonFECGui::sendConfiguration() { QString remoteAddress; ((SDRdaemonFECInput *) m_sampleSource)->getRemoteAddress(remoteAddress); if (remoteAddress != m_remoteAddress) { m_remoteAddress = remoteAddress; std::ostringstream os; os << "tcp://" << m_remoteAddress.toStdString() << ":" << m_controlPort; std::string addrstrng = os.str(); int rc = nn_connect(m_sender, addrstrng.c_str()); if (rc < 0) { qDebug() << "SDRdaemonGui::sendConfiguration: connexion to " << addrstrng.c_str() << " failed"; QMessageBox::information(this, tr("Message"), tr("Cannot connect to remote control port")); } else { qDebug() << "SDRdaemonGui::sendConfiguration: connexion to " << addrstrng.c_str() << " successful"; } } std::ostringstream os; bool ok; os << "decim=" << ui->decim->currentIndex() << ",fcpos=" << ui->fcPos->currentIndex(); uint64_t freq = ui->freq->text().toInt(&ok); if (ok) { os << ",freq=" << freq*1000LL; } else { QMessageBox::information(this, tr("Message"), tr("Invalid frequency")); } uint32_t srate = ui->sampleRate->text().toInt(&ok); if (ok) { os << ",srate=" << srate*1000; } else { QMessageBox::information(this, tr("Message"), tr("invalid sample rate")); } if ((ui->specificParms->text()).size() > 0) { os << "," << ui->specificParms->text().toStdString(); } int config_size = os.str().size(); int rc = nn_send(m_sender, (void *) os.str().c_str(), config_size, 0); if (rc != config_size) { QMessageBox::information(this, tr("Message"), tr("Cannot send message to remote control port")); } else { qDebug() << "SDRdaemonGui::sendConfiguration:" << " remoteAddress: " << remoteAddress << " message: " << os.str().c_str(); } } void SDRdaemonFECGui::on_address_textEdited(const QString& arg1) { ui->applyButton->setEnabled(true); m_addressEdited = true; } void SDRdaemonFECGui::on_dataPort_textEdited(const QString& arg1) { ui->applyButton->setEnabled(true); m_dataPortEdited = true; } void SDRdaemonFECGui::on_controlPort_textEdited(const QString& arg1) { ui->applyButton->setEnabled(true); } void SDRdaemonFECGui::on_dcOffset_toggled(bool checked) { if (m_dcBlock != checked) { m_dcBlock = checked; configureAutoCorrections(); } } void SDRdaemonFECGui::on_iqImbalance_toggled(bool checked) { if (m_iqCorrection != checked) { m_iqCorrection = checked; configureAutoCorrections(); } } void SDRdaemonFECGui::on_freq_textEdited(const QString& arg1) { ui->sendButton->setEnabled(true); } void SDRdaemonFECGui::on_sampleRate_textEdited(const QString& arg1) { ui->sendButton->setEnabled(true); } void SDRdaemonFECGui::on_specificParms_textEdited(const QString& arg1) { ui->sendButton->setEnabled(true); } void SDRdaemonFECGui::on_decim_currentIndexChanged(int index) { ui->sendButton->setEnabled(true); } void SDRdaemonFECGui::on_fcPos_currentIndexChanged(int index) { ui->sendButton->setEnabled(true); } void SDRdaemonFECGui::on_startStop_toggled(bool checked) { if (checked) { if (m_deviceAPI->initAcquisition()) { m_deviceAPI->startAcquisition(); DSPEngine::instance()->startAudioOutput(); } } else { m_deviceAPI->stopAcquisition(); DSPEngine::instance()->stopAudioOutput(); } } void SDRdaemonFECGui::on_record_toggled(bool checked) { if (checked) { ui->record->setStyleSheet("QToolButton { background-color : red; }"); m_fileSink->startRecording(); } else { ui->record->setStyleSheet("QToolButton { background:rgb(79,79,79); }"); m_fileSink->stopRecording(); } } void SDRdaemonFECGui::configureUDPLink() { qDebug() << "SDRdaemonGui::configureUDPLink: " << m_address.toStdString().c_str() << " : " << m_dataPort; SDRdaemonFECInput::MsgConfigureSDRdaemonUDPLink* message = SDRdaemonFECInput::MsgConfigureSDRdaemonUDPLink::create(m_address, m_dataPort); m_sampleSource->getInputMessageQueue()->push(message); } void SDRdaemonFECGui::configureAutoCorrections() { SDRdaemonFECInput::MsgConfigureSDRdaemonAutoCorr* message = SDRdaemonFECInput::MsgConfigureSDRdaemonAutoCorr::create(m_dcBlock, m_iqCorrection); m_sampleSource->getInputMessageQueue()->push(message); } void SDRdaemonFECGui::updateWithAcquisition() { } void SDRdaemonFECGui::updateWithStreamData() { ui->centerFrequency->setValue(m_centerFrequency / 1000); updateWithStreamTime(); } void SDRdaemonFECGui::updateWithStreamTime() { if (m_initSendConfiguration) { sendConfiguration(); m_initSendConfiguration = false; } quint64 startingTimeStampMsec = ((quint64) m_startingTimeStamp.tv_sec * 1000LL) + ((quint64) m_startingTimeStamp.tv_usec / 1000LL); QDateTime dt = QDateTime::fromMSecsSinceEpoch(startingTimeStampMsec); QString s_date = dt.toString("yyyy-MM-dd hh:mm:ss.zzz"); ui->absTimeText->setText(s_date); if (m_framesDecodingStatus == 2) { ui->allFramesDecoded->setStyleSheet("QToolButton { background-color : green; }"); } else if (m_framesDecodingStatus == 1) { ui->allFramesDecoded->setStyleSheet("QToolButton { background-color : magenta; }"); } else { ui->allFramesDecoded->setStyleSheet("QToolButton { background:rgb(56,56,56); }"); } QString s = QString::number(m_bufferLengthInSecs, 'f', 1); ui->bufferLenSecsText->setText(tr("%1").arg(s)); s = QString::number(m_bufferGauge, 'f', 0); ui->bufferRWBalanceText->setText(tr("%1").arg(s)); ui->bufferGaugeNegative->setValue((m_bufferGauge < 0 ? -m_bufferGauge : 0)); ui->bufferGaugePositive->setValue((m_bufferGauge < 0 ? 0 : m_bufferGauge)); s = QString::number(m_minNbBlocks, 'f', 0); ui->minNbBlocksText->setText(tr("%1").arg(s)); if (m_allBlocksReceived) { ui->minNbBlocksText->setPalette(m_paletteGreenText); } else { ui->minNbBlocksText->setPalette(m_paletteWhiteText); } s = QString::number(m_avgNbBlocks, 'f', 1); ui->avgNbBlocksText->setText(tr("%1").arg(s)); s = QString::number(m_minNbOriginalBlocks, 'f', 0); ui->minNbOriginalText->setText(tr("%1").arg(s)); s = QString::number(m_maxNbRecovery, 'f', 0); ui->maxNbRecoveryText->setText(tr("%1").arg(s)); s = QString::number(m_avgNbRecovery, 'f', 1); ui->avgNbRecoveryText->setText(tr("%1").arg(s)); s = QString::number(m_nbOriginalBlocks + m_nbFECBlocks, 'f', 0); QString s1 = QString::number(m_nbFECBlocks, 'f', 0); ui->nominalNbBlocksText->setText(tr("%1/%2").arg(s).arg(s1)); } void SDRdaemonFECGui::updateStatus() { int state = m_deviceAPI->state(); if(m_lastEngineState != state) { switch(state) { case DSPDeviceSourceEngine::StNotStarted: ui->startStop->setStyleSheet("QToolButton { background:rgb(79,79,79); }"); break; case DSPDeviceSourceEngine::StIdle: ui->startStop->setStyleSheet("QToolButton { background-color : blue; }"); break; case DSPDeviceSourceEngine::StRunning: ui->startStop->setStyleSheet("QToolButton { background-color : green; }"); break; case DSPDeviceSourceEngine::StError: ui->startStop->setStyleSheet("QToolButton { background-color : red; }"); QMessageBox::information(this, tr("Message"), m_deviceAPI->errorMessage()); break; default: break; } m_lastEngineState = state; } } void SDRdaemonFECGui::tick() { if ((++m_tickCount & 0xf) == 0) { SDRdaemonFECInput::MsgConfigureSDRdaemonStreamTiming* message = SDRdaemonFECInput::MsgConfigureSDRdaemonStreamTiming::create(); m_sampleSource->getInputMessageQueue()->push(message); } }