kopia lustrzana https://github.com/f4exb/sdrangel
736 wiersze
25 KiB
C++
736 wiersze
25 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2017 Edouard Griffiths, F4EXB //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <QDockWidget>
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#include <QMainWindow>
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#include "device/deviceuiset.h"
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#include "dsp/spectrumvis.h"
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#include "dsp/dspengine.h"
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#include "dsp/dspcommands.h"
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#include "gui/glspectrum.h"
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#include "gui/glscope.h"
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#include "gui/basicchannelsettingsdialog.h"
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#include "plugin/pluginapi.h"
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#include "util/simpleserializer.h"
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#include "util/db.h"
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#include "maincore.h"
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#include "ui_chanalyzergui.h"
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#include "chanalyzer.h"
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#include "chanalyzergui.h"
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ChannelAnalyzerGUI* ChannelAnalyzerGUI::create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel)
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{
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ChannelAnalyzerGUI* gui = new ChannelAnalyzerGUI(pluginAPI, deviceUISet, rxChannel);
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return gui;
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}
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void ChannelAnalyzerGUI::destroy()
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{
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delete this;
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}
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void ChannelAnalyzerGUI::resetToDefaults()
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{
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m_settings.resetToDefaults();
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}
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void ChannelAnalyzerGUI::displaySettings()
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{
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m_channelMarker.blockSignals(true);
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m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
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m_channelMarker.setBandwidth(m_settings.m_bandwidth * 2);
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m_channelMarker.setTitle(m_settings.m_title);
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m_channelMarker.setLowCutoff(m_settings.m_lowCutoff);
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if (m_settings.m_ssb)
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{
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if (m_settings.m_bandwidth < 0) {
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m_channelMarker.setSidebands(ChannelMarker::lsb);
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} else {
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m_channelMarker.setSidebands(ChannelMarker::usb);
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}
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}
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else
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{
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m_channelMarker.setSidebands(ChannelMarker::dsb);
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}
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m_channelMarker.blockSignals(false);
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m_channelMarker.setColor(m_settings.m_rgbColor); // activate signal on the last setting only
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setTitleColor(m_settings.m_rgbColor);
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setWindowTitle(m_channelMarker.getTitle());
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setTitle(m_channelMarker.getTitle());
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blockApplySettings(true);
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ui->useRationalDownsampler->setChecked(m_settings.m_rationalDownSample);
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setSinkSampleRate();
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if (m_settings.m_ssb) {
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ui->BWLabel->setText("LP");
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} else {
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ui->BWLabel->setText("BP");
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}
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ui->ssb->setChecked(m_settings.m_ssb);
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ui->BW->setValue(m_settings.m_bandwidth/100);
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ui->lowCut->setValue(m_settings.m_lowCutoff/100);
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ui->deltaFrequency->setValue(m_settings.m_inputFrequencyOffset);
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ui->log2Decim->setCurrentIndex(m_settings.m_log2Decim);
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displayPLLSettings();
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ui->signalSelect->setCurrentIndex((int) m_settings.m_inputType);
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ui->rrcFilter->setChecked(m_settings.m_rrc);
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QString rolloffStr = QString::number(m_settings.m_rrcRolloff/100.0, 'f', 2);
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ui->rrcRolloffText->setText(rolloffStr);
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getRollupContents()->restoreState(m_rollupState);
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updateAbsoluteCenterFrequency();
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blockApplySettings(false);
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}
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void ChannelAnalyzerGUI::displayPLLSettings()
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{
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if (m_settings.m_costasLoop)
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ui->pllType->setCurrentIndex(2);
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else if (m_settings.m_fll)
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ui->pllType->setCurrentIndex(1);
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else
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ui->pllType->setCurrentIndex(0);
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setPLLVisibility();
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int i = 0;
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for(; ((m_settings.m_pllPskOrder>>i) & 1) == 0; i++);
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if (m_settings.m_costasLoop)
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ui->pllPskOrder->setCurrentIndex(i==0 ? 0 : i-1);
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else
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ui->pllPskOrder->setCurrentIndex(i);
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ui->pll->setChecked(m_settings.m_pll);
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ui->pllBandwidth->setValue((int)(m_settings.m_pllBandwidth*1000.0));
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QString bandwidthStr = QString::number(m_settings.m_pllBandwidth, 'f', 3);
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ui->pllBandwidthText->setText(bandwidthStr);
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ui->pllDampingFactor->setValue((int)(m_settings.m_pllDampingFactor*10.0));
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QString factorStr = QString::number(m_settings.m_pllDampingFactor, 'f', 1);
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ui->pllDampingFactorText->setText(factorStr);
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ui->pllLoopGain->setValue((int)(m_settings.m_pllLoopGain));
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QString gainStr = QString::number(m_settings.m_pllLoopGain, 'f', 0);
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ui->pllLoopGainText->setText(gainStr);
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}
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void ChannelAnalyzerGUI::setPLLVisibility()
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{
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ui->pllToolbar->setVisible(m_settings.m_pll);
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// BW
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ui->pllPskOrder->setVisible(!m_settings.m_fll);
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ui->pllLine1->setVisible(!m_settings.m_fll);
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ui->pllBandwidthLabel->setVisible(!m_settings.m_fll);
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ui->pllBandwidth->setVisible(!m_settings.m_fll);
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ui->pllBandwidthText->setVisible(!m_settings.m_fll);
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ui->pllLine2->setVisible(!m_settings.m_fll);
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// Damping factor and gain
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bool stdPll = !m_settings.m_fll && !m_settings.m_costasLoop;
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ui->pllDamplingFactor->setVisible(stdPll);
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ui->pllDampingFactor->setVisible(stdPll);
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ui->pllDampingFactorText->setVisible(stdPll);
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ui->pllLine3->setVisible(stdPll);
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ui->pllLoopGainLabel->setVisible(stdPll);
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ui->pllLoopGain->setVisible(stdPll);
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ui->pllLoopGainText->setVisible(stdPll);
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ui->pllLine4->setVisible(stdPll);
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// Order
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ui->pllPskOrder->blockSignals(true);
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ui->pllPskOrder->clear();
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if (stdPll)
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{
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ui->pllPskOrder->addItem("CW");
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ui->pllPskOrder->addItem("BPSK");
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ui->pllPskOrder->addItem("QPSK");
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ui->pllPskOrder->addItem("8PSK");
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ui->pllPskOrder->addItem("16PSK");
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}
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else if (m_settings.m_costasLoop)
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{
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ui->pllPskOrder->addItem("BPSK");
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ui->pllPskOrder->addItem("QPSK");
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ui->pllPskOrder->addItem("8PSK");
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if (m_settings.m_pllPskOrder < 2)
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m_settings.m_pllPskOrder = 2;
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else if (m_settings.m_pllPskOrder > 8)
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m_settings.m_pllPskOrder = 8;
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}
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int i = 0;
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for(; ((m_settings.m_pllPskOrder>>i) & 1) == 0; i++);
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if (m_settings.m_costasLoop)
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ui->pllPskOrder->setCurrentIndex(i==0 ? 0 : i-1);
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else
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ui->pllPskOrder->setCurrentIndex(i);
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ui->pllPskOrder->blockSignals(false);
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getRollupContents()->arrangeRollups();
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}
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void ChannelAnalyzerGUI::setSpectrumDisplay()
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{
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int sinkSampleRate = getSinkSampleRate();
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qDebug("ChannelAnalyzerGUI::setSpectrumDisplay: m_sinkSampleRate: %d", sinkSampleRate);
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if (m_settings.m_ssb)
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{
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ui->glSpectrum->setCenterFrequency(sinkSampleRate/4);
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ui->glSpectrum->setSampleRate(sinkSampleRate/2);
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ui->glSpectrum->setSsbSpectrum(true);
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ui->glSpectrum->setLsbDisplay(ui->BW->value() < 0);
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}
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else
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{
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ui->glSpectrum->setCenterFrequency(0);
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ui->glSpectrum->setSampleRate(sinkSampleRate);
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ui->glSpectrum->setSsbSpectrum(false);
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ui->glSpectrum->setLsbDisplay(false);
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}
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}
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QByteArray ChannelAnalyzerGUI::serialize() const
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{
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return m_settings.serialize();
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}
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bool ChannelAnalyzerGUI::deserialize(const QByteArray& data)
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{
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if (m_settings.deserialize(data))
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{
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displaySettings();
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applySettings(true); // will have true
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return true;
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}
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else
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{
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m_settings.resetToDefaults();
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displaySettings();
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applySettings(true); // will have true
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return false;
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}
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}
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bool ChannelAnalyzerGUI::handleMessage(const Message& message)
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{
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if (DSPSignalNotification::match(message))
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{
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DSPSignalNotification& cmd = (DSPSignalNotification&) message;
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m_basebandSampleRate = cmd.getSampleRate();
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m_deviceCenterFrequency = cmd.getCenterFrequency();
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ui->deltaFrequency->setValueRange(false, 8, -m_basebandSampleRate/2, m_basebandSampleRate/2);
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ui->deltaFrequencyLabel->setToolTip(tr("Range %1 %L2 Hz").arg(QChar(0xB1)).arg(m_basebandSampleRate/2));
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updateAbsoluteCenterFrequency();
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qDebug("ChannelAnalyzerGUI::handleMessage: DSPSignalNotification: m_basebandSampleRate: %d", m_basebandSampleRate);
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setSinkSampleRate();
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return true;
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}
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else if (ChannelAnalyzer::MsgConfigureChannelAnalyzer::match(message))
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{
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qDebug("ChannelAnalyzerGUI::handleMessage: ChannelAnalyzer::MsgConfigureChannelAnalyzer");
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const ChannelAnalyzer::MsgConfigureChannelAnalyzer& cfg = (ChannelAnalyzer::MsgConfigureChannelAnalyzer&) message;
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m_settings = cfg.getSettings();
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blockApplySettings(true);
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ui->spectrumGUI->updateSettings();
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ui->scopeGUI->updateSettings();
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m_channelMarker.updateSettings(static_cast<const ChannelMarker*>(m_settings.m_channelMarker));
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displaySettings();
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blockApplySettings(false);
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return true;
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}
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return false;
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}
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void ChannelAnalyzerGUI::handleInputMessages()
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{
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Message* message;
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while ((message = getInputMessageQueue()->pop()) != 0)
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{
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qDebug("ChannelAnalyzerGUI::handleInputMessages: message: %s", message->getIdentifier());
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if (handleMessage(*message))
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{
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delete message;
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}
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}
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}
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void ChannelAnalyzerGUI::channelMarkerChangedByCursor()
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{
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ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
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m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
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updateAbsoluteCenterFrequency();
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applySettings();
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}
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void ChannelAnalyzerGUI::channelMarkerHighlightedByCursor()
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{
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setHighlighted(m_channelMarker.getHighlighted());
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}
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void ChannelAnalyzerGUI::tick()
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{
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m_channelPowerAvg(m_channelAnalyzer->getMagSqAvg());
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double powDb = CalcDb::dbPower((double) m_channelPowerAvg);
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ui->channelPower->setText(tr("%1 dB").arg(powDb, 0, 'f', 1));
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if (m_channelAnalyzer->isPllLocked()) {
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ui->pll->setStyleSheet("QToolButton { background-color : green; }");
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} else {
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ui->pll->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
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}
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if (ui->pll->isChecked())
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{
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double sampleRate = (double) m_channelAnalyzer->getChannelSampleRate();
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int freq = (m_channelAnalyzer->getPllFrequency() * sampleRate) / (2.0*M_PI);
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ui->pll->setToolTip(tr("PLL lock. Freq = %1 Hz").arg(freq));
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ui->pllLockFrequency->setText(tr("%1 Hz").arg(freq));
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}
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}
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void ChannelAnalyzerGUI::on_rationalDownSamplerRate_changed(quint64 value)
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{
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m_settings.m_rationalDownSamplerRate = value;
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setSinkSampleRate();
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applySettings();
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}
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void ChannelAnalyzerGUI::on_pll_toggled(bool checked)
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{
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if (!checked) {
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ui->pll->setToolTip(tr("PLL lock"));
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}
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m_settings.m_pll = checked;
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setPLLVisibility();
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applySettings();
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}
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void ChannelAnalyzerGUI::on_pllType_currentIndexChanged(int index)
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{
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m_settings.m_fll = (index == 1);
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m_settings.m_costasLoop = (index == 2);
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setPLLVisibility();
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applySettings();
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}
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void ChannelAnalyzerGUI::on_pllPskOrder_currentIndexChanged(int index)
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{
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if (m_settings.m_costasLoop)
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m_settings.m_pllPskOrder = (1<<(index+1));
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else
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m_settings.m_pllPskOrder = (1<<index);
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applySettings();
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}
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void ChannelAnalyzerGUI::on_pllBandwidth_valueChanged(int value)
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{
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m_settings.m_pllBandwidth = value/1000.0;
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QString bandwidthStr = QString::number(m_settings.m_pllBandwidth, 'f', 3);
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ui->pllBandwidthText->setText(bandwidthStr);
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applySettings();
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}
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void ChannelAnalyzerGUI::on_pllDampingFactor_valueChanged(int value)
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{
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m_settings.m_pllDampingFactor = value/10.0;
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QString factorStr = QString::number(m_settings.m_pllDampingFactor, 'f', 1);
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ui->pllDampingFactorText->setText(factorStr);
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applySettings();
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}
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void ChannelAnalyzerGUI::on_pllLoopGain_valueChanged(int value)
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{
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m_settings.m_pllLoopGain = value;
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QString gainStr = QString::number(m_settings.m_pllLoopGain, 'f', 0);
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ui->pllLoopGainText->setText(gainStr);
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applySettings();
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}
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void ChannelAnalyzerGUI::on_useRationalDownsampler_toggled(bool checked)
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{
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m_settings.m_rationalDownSample = checked;
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setSinkSampleRate();
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applySettings();
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}
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void ChannelAnalyzerGUI::on_signalSelect_currentIndexChanged(int index)
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{
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m_settings.m_inputType = (ChannelAnalyzerSettings::InputType) index;
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if (m_settings.m_inputType == ChannelAnalyzerSettings::InputAutoCorr) {
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m_scopeVis->setTraceChunkSize(ChannelAnalyzerSink::m_corrFFTLen);
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} else {
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m_scopeVis->setTraceChunkSize(GLScopeSettings::m_traceChunkDefaultSize);
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}
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ui->scopeGUI->traceLengthChange();
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applySettings();
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}
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void ChannelAnalyzerGUI::on_deltaFrequency_changed(qint64 value)
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{
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m_channelMarker.setCenterFrequency(value);
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m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
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updateAbsoluteCenterFrequency();
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applySettings();
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}
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void ChannelAnalyzerGUI::on_rrcFilter_toggled(bool checked)
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{
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m_settings.m_rrc = checked;
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applySettings();
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}
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void ChannelAnalyzerGUI::on_rrcRolloff_valueChanged(int value)
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{
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m_settings.m_rrcRolloff = value;
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QString rolloffStr = QString::number(value/100.0, 'f', 2);
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ui->rrcRolloffText->setText(rolloffStr);
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applySettings();
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}
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void ChannelAnalyzerGUI::on_BW_valueChanged(int value)
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{
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(void) value;
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setFiltersUIBoundaries();
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m_settings.m_bandwidth = ui->BW->value() * 100;
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m_settings.m_lowCutoff = ui->lowCut->value() * 100;
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applySettings();
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}
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void ChannelAnalyzerGUI::on_lowCut_valueChanged(int value)
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{
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(void) value;
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setFiltersUIBoundaries();
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m_settings.m_bandwidth = ui->BW->value() * 100;
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m_settings.m_lowCutoff = ui->lowCut->value() * 100;
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applySettings();
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}
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void ChannelAnalyzerGUI::on_log2Decim_currentIndexChanged(int index)
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{
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if ((index < 0) || (index > 6)) {
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return;
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}
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m_settings.m_log2Decim = index;
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setSinkSampleRate();
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applySettings();
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}
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void ChannelAnalyzerGUI::on_ssb_toggled(bool checked)
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{
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m_settings.m_ssb = checked;
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if (checked) {
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ui->BWLabel->setText("LP");
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} else {
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ui->BWLabel->setText("BP");
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}
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setFiltersUIBoundaries();
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applySettings();
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}
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void ChannelAnalyzerGUI::onWidgetRolled(QWidget* widget, bool rollDown)
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{
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(void) widget;
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(void) rollDown;
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getRollupContents()->saveState(m_rollupState);
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applySettings();
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}
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void ChannelAnalyzerGUI::onMenuDialogCalled(const QPoint& p)
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{
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if (m_contextMenuType == ContextMenuChannelSettings)
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{
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BasicChannelSettingsDialog dialog(&m_channelMarker, this);
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dialog.setUseReverseAPI(m_settings.m_useReverseAPI);
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dialog.setReverseAPIAddress(m_settings.m_reverseAPIAddress);
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dialog.setReverseAPIPort(m_settings.m_reverseAPIPort);
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dialog.setReverseAPIDeviceIndex(m_settings.m_reverseAPIDeviceIndex);
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dialog.setReverseAPIChannelIndex(m_settings.m_reverseAPIChannelIndex);
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dialog.setDefaultTitle(m_displayedName);
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if (m_deviceUISet->m_deviceMIMOEngine)
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{
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dialog.setNumberOfStreams(m_channelAnalyzer->getNumberOfDeviceStreams());
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dialog.setStreamIndex(m_settings.m_streamIndex);
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}
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dialog.move(p);
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dialog.exec();
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m_settings.m_rgbColor = m_channelMarker.getColor().rgb();
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m_settings.m_title = m_channelMarker.getTitle();
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m_settings.m_useReverseAPI = dialog.useReverseAPI();
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m_settings.m_reverseAPIAddress = dialog.getReverseAPIAddress();
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m_settings.m_reverseAPIPort = dialog.getReverseAPIPort();
|
|
m_settings.m_reverseAPIDeviceIndex = dialog.getReverseAPIDeviceIndex();
|
|
m_settings.m_reverseAPIChannelIndex = dialog.getReverseAPIChannelIndex();
|
|
|
|
setWindowTitle(m_settings.m_title);
|
|
setTitle(m_channelMarker.getTitle());
|
|
setTitleColor(m_settings.m_rgbColor);
|
|
|
|
if (m_deviceUISet->m_deviceMIMOEngine)
|
|
{
|
|
m_settings.m_streamIndex = dialog.getSelectedStreamIndex();
|
|
m_channelMarker.clearStreamIndexes();
|
|
m_channelMarker.addStreamIndex(m_settings.m_streamIndex);
|
|
updateIndexLabel();
|
|
}
|
|
|
|
applySettings();
|
|
}
|
|
|
|
resetContextMenuType();
|
|
}
|
|
|
|
ChannelAnalyzerGUI::ChannelAnalyzerGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* parent) :
|
|
ChannelGUI(parent),
|
|
ui(new Ui::ChannelAnalyzerGUI),
|
|
m_pluginAPI(pluginAPI),
|
|
m_deviceUISet(deviceUISet),
|
|
m_channelMarker(this),
|
|
m_doApplySettings(true),
|
|
m_basebandSampleRate(48000)
|
|
{
|
|
setAttribute(Qt::WA_DeleteOnClose, true);
|
|
m_helpURL = "plugins/channelrx/chanalyzer/readme.md";
|
|
RollupContents *rollupContents = getRollupContents();
|
|
ui->setupUi(rollupContents);
|
|
setSizePolicy(rollupContents->sizePolicy());
|
|
rollupContents->arrangeRollups();
|
|
connect(rollupContents, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
|
|
connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &)));
|
|
|
|
m_channelAnalyzer = (ChannelAnalyzer*) rxChannel;
|
|
m_basebandSampleRate = m_channelAnalyzer->getChannelSampleRate();
|
|
qDebug("ChannelAnalyzerGUI::ChannelAnalyzerGUI: m_basebandSampleRate: %d", m_basebandSampleRate);
|
|
m_spectrumVis = m_channelAnalyzer->getSpectrumVis();
|
|
m_spectrumVis->setGLSpectrum(ui->glSpectrum);
|
|
m_scopeVis = m_channelAnalyzer->getScopeVis();
|
|
m_scopeVis->setGLScope(ui->glScope);
|
|
m_basebandSampleRate = m_channelAnalyzer->getChannelSampleRate();
|
|
m_scopeVis->setSpectrumVis(m_spectrumVis);
|
|
m_channelAnalyzer->setScopeVis(m_scopeVis);
|
|
m_channelAnalyzer->setMessageQueueToGUI(getInputMessageQueue());
|
|
|
|
ui->deltaFrequencyLabel->setText(QString("%1f").arg(QChar(0x94, 0x03)));
|
|
ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
|
|
ui->deltaFrequency->setValueRange(false, 8, -99999999, 99999999);
|
|
|
|
ui->rationalDownSamplerRate->setColorMapper(ColorMapper(ColorMapper::GrayGreenYellow));
|
|
|
|
ui->glSpectrum->setCenterFrequency(m_basebandSampleRate/2);
|
|
ui->glSpectrum->setSampleRate(m_basebandSampleRate);
|
|
ui->glSpectrum->setDisplayWaterfall(true);
|
|
ui->glSpectrum->setDisplayMaxHold(true);
|
|
ui->glSpectrum->setSsbSpectrum(false);
|
|
ui->glSpectrum->setLsbDisplay(false);
|
|
|
|
ui->glScope->connectTimer(MainCore::instance()->getMasterTimer());
|
|
connect(&MainCore::instance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
|
|
|
|
m_channelMarker.blockSignals(true);
|
|
m_channelMarker.setColor(Qt::gray);
|
|
m_channelMarker.setBandwidth(m_basebandSampleRate);
|
|
m_channelMarker.setSidebands(ChannelMarker::usb);
|
|
m_channelMarker.setCenterFrequency(0);
|
|
m_channelMarker.setTitle("Channel Analyzer");
|
|
m_channelMarker.blockSignals(false);
|
|
m_channelMarker.setVisible(true); // activate signal on the last setting only
|
|
setTitleColor(m_channelMarker.getColor());
|
|
|
|
m_deviceUISet->addChannelMarker(&m_channelMarker);
|
|
|
|
ui->spectrumGUI->setBuddies(m_spectrumVis, ui->glSpectrum);
|
|
ui->scopeGUI->setBuddies(m_scopeVis->getInputMessageQueue(), m_scopeVis, ui->glScope);
|
|
|
|
m_settings.setChannelMarker(&m_channelMarker);
|
|
m_settings.setRollupState(&m_rollupState);
|
|
m_settings.setSpectrumGUI(ui->spectrumGUI);
|
|
m_settings.setScopeGUI(ui->scopeGUI);
|
|
|
|
connect(&m_channelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor()));
|
|
connect(&m_channelMarker, SIGNAL(highlightedByCursor()), this, SLOT(channelMarkerHighlightedByCursor()));
|
|
connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
|
|
|
|
displaySettings();
|
|
makeUIConnections();
|
|
applySettings(true);
|
|
}
|
|
|
|
ChannelAnalyzerGUI::~ChannelAnalyzerGUI()
|
|
{
|
|
qDebug("ChannelAnalyzerGUI::~ChannelAnalyzerGUI");
|
|
ui->glScope->disconnectTimer();
|
|
delete ui;
|
|
qDebug("ChannelAnalyzerGUI::~ChannelAnalyzerGUI: done");
|
|
}
|
|
|
|
int ChannelAnalyzerGUI::getSinkSampleRate()
|
|
{
|
|
return m_settings.m_rationalDownSample ?
|
|
m_settings.m_rationalDownSamplerRate
|
|
: m_basebandSampleRate / (1<<m_settings.m_log2Decim);
|
|
}
|
|
|
|
void ChannelAnalyzerGUI::setSinkSampleRate()
|
|
{
|
|
unsigned int nominalSinkSampleRate = m_basebandSampleRate / (1<<m_settings.m_log2Decim);
|
|
|
|
ui->rationalDownSamplerRate->setValueRange(7, 0.5*nominalSinkSampleRate, nominalSinkSampleRate);
|
|
ui->rationalDownSamplerRate->setValue(m_settings.m_rationalDownSamplerRate);
|
|
m_settings.m_rationalDownSamplerRate = ui->rationalDownSamplerRate->getValueNew();
|
|
|
|
unsigned int sinkSampleRate = getSinkSampleRate();
|
|
|
|
qDebug("ChannelAnalyzerGUI::setSinkSampleRate: nominalSinkSampleRate: %u sinkSampleRate: %u",
|
|
nominalSinkSampleRate, sinkSampleRate);
|
|
|
|
setFiltersUIBoundaries();
|
|
|
|
QString s = QString::number(sinkSampleRate/1000.0, 'f', 1);
|
|
ui->sinkSampleRateText->setText(tr("%1 kS/s").arg(s));
|
|
|
|
m_scopeVis->setLiveRate(sinkSampleRate == 0 ? 48000 : sinkSampleRate);
|
|
ui->scopeGUI->setSampleRate(sinkSampleRate == 0 ? 48000 : sinkSampleRate);
|
|
}
|
|
|
|
void ChannelAnalyzerGUI::setFiltersUIBoundaries()
|
|
{
|
|
int sinkSampleRate = getSinkSampleRate();
|
|
bool dsb = !ui->ssb->isChecked();
|
|
int bw = ui->BW->value();
|
|
int lw = ui->lowCut->value();
|
|
int bwMax = sinkSampleRate / 200;
|
|
|
|
bw = bw < -bwMax ? -bwMax : bw > bwMax ? bwMax : bw;
|
|
|
|
if (bw < 0) {
|
|
lw = lw < bw+1 ? bw+1 : lw < 0 ? lw : 0;
|
|
} else if (bw > 0) {
|
|
lw = lw > bw-1 ? bw-1 : lw < 0 ? 0 : lw;
|
|
} else {
|
|
lw = 0;
|
|
}
|
|
|
|
if (dsb)
|
|
{
|
|
bw = bw < 0 ? -bw : bw;
|
|
lw = 0;
|
|
}
|
|
|
|
QString bwStr = QString::number(bw/10.0, 'f', 1);
|
|
QString lwStr = QString::number(lw/10.0, 'f', 1);
|
|
|
|
if (dsb) {
|
|
ui->BWText->setText(tr("%1%2k").arg(QChar(0xB1, 0x00)).arg(bwStr));
|
|
} else {
|
|
ui->BWText->setText(tr("%1k").arg(bwStr));
|
|
}
|
|
|
|
ui->lowCutText->setText(tr("%1k").arg(lwStr));
|
|
|
|
ui->BW->blockSignals(true);
|
|
ui->lowCut->blockSignals(true);
|
|
|
|
ui->BW->setMaximum(bwMax);
|
|
ui->BW->setMinimum(dsb ? 0 : -bwMax);
|
|
ui->BW->setValue(bw);
|
|
|
|
ui->lowCut->setMaximum(dsb ? 0 : bw);
|
|
ui->lowCut->setMinimum(dsb ? 0 : -bw);
|
|
ui->lowCut->setValue(lw);
|
|
|
|
ui->lowCut->blockSignals(false);
|
|
ui->BW->blockSignals(false);
|
|
|
|
setSpectrumDisplay();
|
|
|
|
m_channelMarker.setBandwidth(bw * 200);
|
|
m_channelMarker.setSidebands(dsb ? ChannelMarker::dsb : bw < 0 ? ChannelMarker::lsb : ChannelMarker::usb);
|
|
|
|
if (!dsb) {
|
|
m_channelMarker.setLowCutoff(lw * 100);
|
|
}
|
|
}
|
|
|
|
void ChannelAnalyzerGUI::blockApplySettings(bool block)
|
|
{
|
|
ui->glScope->blockSignals(block);
|
|
ui->glSpectrum->blockSignals(block);
|
|
m_doApplySettings = !block;
|
|
}
|
|
|
|
void ChannelAnalyzerGUI::applySettings(bool force)
|
|
{
|
|
if (m_doApplySettings)
|
|
{
|
|
ChannelAnalyzer::MsgConfigureChannelAnalyzer* message =
|
|
ChannelAnalyzer::MsgConfigureChannelAnalyzer::create( m_settings, force);
|
|
m_channelAnalyzer->getInputMessageQueue()->push(message);
|
|
}
|
|
}
|
|
|
|
void ChannelAnalyzerGUI::leaveEvent(QEvent* event)
|
|
{
|
|
m_channelMarker.setHighlighted(false);
|
|
ChannelGUI::leaveEvent(event);
|
|
}
|
|
|
|
void ChannelAnalyzerGUI::enterEvent(QEvent* event)
|
|
{
|
|
m_channelMarker.setHighlighted(true);
|
|
ChannelGUI::enterEvent(event);
|
|
}
|
|
|
|
void ChannelAnalyzerGUI::makeUIConnections()
|
|
{
|
|
QObject::connect(ui->deltaFrequency, &ValueDialZ::changed, this, &ChannelAnalyzerGUI::on_deltaFrequency_changed);
|
|
QObject::connect(ui->rationalDownSamplerRate, &ValueDial::changed, this, &ChannelAnalyzerGUI::on_rationalDownSamplerRate_changed);
|
|
QObject::connect(ui->pll, &QToolButton::toggled, this, &ChannelAnalyzerGUI::on_pll_toggled);
|
|
QObject::connect(ui->pllType, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &ChannelAnalyzerGUI::on_pllType_currentIndexChanged);
|
|
QObject::connect(ui->pllPskOrder, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &ChannelAnalyzerGUI::on_pllPskOrder_currentIndexChanged);
|
|
QObject::connect(ui->pllBandwidth, &QDial::valueChanged, this, &ChannelAnalyzerGUI::on_pllBandwidth_valueChanged);
|
|
QObject::connect(ui->pllDampingFactor, &QDial::valueChanged, this, &ChannelAnalyzerGUI::on_pllDampingFactor_valueChanged);
|
|
QObject::connect(ui->pllLoopGain, &QDial::valueChanged, this, &ChannelAnalyzerGUI::on_pllLoopGain_valueChanged);
|
|
QObject::connect(ui->log2Decim, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &ChannelAnalyzerGUI::on_log2Decim_currentIndexChanged);
|
|
QObject::connect(ui->useRationalDownsampler, &ButtonSwitch::toggled, this, &ChannelAnalyzerGUI::on_useRationalDownsampler_toggled);
|
|
QObject::connect(ui->signalSelect, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &ChannelAnalyzerGUI::on_signalSelect_currentIndexChanged);
|
|
QObject::connect(ui->rrcFilter, &ButtonSwitch::toggled, this, &ChannelAnalyzerGUI::on_rrcFilter_toggled);
|
|
QObject::connect(ui->rrcRolloff, &QDial::valueChanged, this, &ChannelAnalyzerGUI::on_rrcRolloff_valueChanged);
|
|
QObject::connect(ui->BW, &QSlider::valueChanged, this, &ChannelAnalyzerGUI::on_BW_valueChanged);
|
|
QObject::connect(ui->lowCut, &QSlider::valueChanged, this, &ChannelAnalyzerGUI::on_lowCut_valueChanged);
|
|
QObject::connect(ui->ssb, &QCheckBox::toggled, this, &ChannelAnalyzerGUI::on_ssb_toggled);
|
|
}
|
|
|
|
void ChannelAnalyzerGUI::updateAbsoluteCenterFrequency()
|
|
{
|
|
setStatusFrequency(m_deviceCenterFrequency + m_settings.m_inputFrequencyOffset);
|
|
}
|