mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-09-07 21:56:34 -04:00
229 lines
5.4 KiB
C++
229 lines
5.4 KiB
C++
#include "../../channelrx/demodlora/lorademodgui.h"
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#include "../../channelrx/demodlora/lorademodgui.h"
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#include <device/devicesourceapi.h>
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#include <dsp/downchannelizer.h>
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#include <QDockWidget>
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#include <QMainWindow>
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#include "../../../sdrbase/dsp/threadedbasebandsamplesink.h"
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#include "ui_lorademodgui.h"
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#include "ui_lorademodgui.h"
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#include "dsp/spectrumvis.h"
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#include "gui/glspectrum.h"
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#include "plugin/pluginapi.h"
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#include "util/simpleserializer.h"
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#include "gui/basicchannelsettingswidget.h"
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#include "dsp/dspengine.h"
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#include "../../channelrx/demodlora/lorademod.h"
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const QString LoRaDemodGUI::m_channelID = "de.maintech.sdrangelove.channel.lora";
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LoRaDemodGUI* LoRaDemodGUI::create(PluginAPI* pluginAPI, DeviceSourceAPI *deviceAPI)
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{
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LoRaDemodGUI* gui = new LoRaDemodGUI(pluginAPI, deviceAPI);
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return gui;
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}
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void LoRaDemodGUI::destroy()
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{
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delete this;
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}
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void LoRaDemodGUI::setName(const QString& name)
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{
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setObjectName(name);
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}
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QString LoRaDemodGUI::getName() const
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{
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return objectName();
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}
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qint64 LoRaDemodGUI::getCenterFrequency() const {
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return m_channelMarker.getCenterFrequency();
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}
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void LoRaDemodGUI::setCenterFrequency(qint64 centerFrequency)
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{
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m_channelMarker.setCenterFrequency(centerFrequency);
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applySettings();
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}
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void LoRaDemodGUI::resetToDefaults()
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{
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blockApplySettings(true);
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ui->BW->setValue(0);
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ui->Spread->setValue(0);
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blockApplySettings(false);
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applySettings();
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}
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QByteArray LoRaDemodGUI::serialize() const
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{
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SimpleSerializer s(1);
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s.writeS32(1, m_channelMarker.getCenterFrequency());
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s.writeS32(2, ui->BW->value());
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s.writeS32(3, ui->Spread->value());
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s.writeBlob(4, ui->spectrumGUI->serialize());
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return s.final();
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}
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bool LoRaDemodGUI::deserialize(const QByteArray& data)
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{
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SimpleDeserializer d(data);
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if(!d.isValid())
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{
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resetToDefaults();
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return false;
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}
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if(d.getVersion() == 1)
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{
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QByteArray bytetmp;
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qint32 tmp;
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blockApplySettings(true);
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m_channelMarker.blockSignals(true);
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d.readS32(1, &tmp, 0);
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m_channelMarker.setCenterFrequency(tmp);
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d.readS32(2, &tmp, 0);
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ui->BW->setValue(tmp);
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d.readS32(3, &tmp, 0);
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ui->Spread->setValue(tmp);
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d.readBlob(4, &bytetmp);
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ui->spectrumGUI->deserialize(bytetmp);
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blockApplySettings(false);
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m_channelMarker.blockSignals(false);
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applySettings();
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return true;
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}
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else
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{
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resetToDefaults();
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return false;
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}
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}
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bool LoRaDemodGUI::handleMessage(const Message& message __attribute__((unused)))
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{
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return false;
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}
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void LoRaDemodGUI::viewChanged()
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{
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applySettings();
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}
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void LoRaDemodGUI::on_BW_valueChanged(int value)
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{
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const int loraBW[] = BANDWIDTHSTRING;
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int thisBW = loraBW[value];
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ui->BWText->setText(QString("%1 Hz").arg(thisBW));
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m_channelMarker.setBandwidth(thisBW);
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applySettings();
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}
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void LoRaDemodGUI::on_Spread_valueChanged(int value __attribute__((unused)))
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{
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}
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void LoRaDemodGUI::onWidgetRolled(QWidget* widget __attribute__((unused)), bool rollDown __attribute__((unused)))
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{
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/*
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if((widget == ui->spectrumContainer) && (m_LoRaDemod != NULL))
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m_LoRaDemod->setSpectrum(m_threadedSampleSink->getMessageQueue(), rollDown);
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*/
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}
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void LoRaDemodGUI::onMenuDoubleClicked()
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{
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if(!m_basicSettingsShown) {
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m_basicSettingsShown = true;
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BasicChannelSettingsWidget* bcsw = new BasicChannelSettingsWidget(&m_channelMarker, this);
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bcsw->show();
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}
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}
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LoRaDemodGUI::LoRaDemodGUI(PluginAPI* pluginAPI, DeviceSourceAPI *deviceAPI, QWidget* parent) :
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RollupWidget(parent),
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ui(new Ui::LoRaDemodGUI),
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m_pluginAPI(pluginAPI),
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m_deviceAPI(deviceAPI),
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m_channelMarker(this),
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m_basicSettingsShown(false),
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m_doApplySettings(true)
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{
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ui->setupUi(this);
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setAttribute(Qt::WA_DeleteOnClose, true);
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connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
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connect(this, SIGNAL(menuDoubleClickEvent()), this, SLOT(onMenuDoubleClicked()));
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m_spectrumVis = new SpectrumVis(ui->glSpectrum);
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m_LoRaDemod = new LoRaDemod(m_spectrumVis);
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m_channelizer = new DownChannelizer(m_LoRaDemod);
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m_threadedChannelizer = new ThreadedBasebandSampleSink(m_channelizer);
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m_deviceAPI->addThreadedSink(m_threadedChannelizer);
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ui->glSpectrum->setCenterFrequency(16000);
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ui->glSpectrum->setSampleRate(32000);
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ui->glSpectrum->setDisplayWaterfall(true);
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ui->glSpectrum->setDisplayMaxHold(true);
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setTitleColor(Qt::magenta);
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//m_channelMarker = new ChannelMarker(this);
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m_channelMarker.setColor(Qt::magenta);
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m_channelMarker.setBandwidth(7813);
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m_channelMarker.setCenterFrequency(0);
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m_channelMarker.setVisible(true);
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connect(&m_channelMarker, SIGNAL(changed()), this, SLOT(viewChanged()));
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m_deviceAPI->registerChannelInstance(m_channelID, this);
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m_deviceAPI->addChannelMarker(&m_channelMarker);
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m_deviceAPI->addRollupWidget(this);
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ui->spectrumGUI->setBuddies(m_channelizer->getInputMessageQueue(), m_spectrumVis, ui->glSpectrum);
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applySettings();
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}
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LoRaDemodGUI::~LoRaDemodGUI()
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{
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m_deviceAPI->removeChannelInstance(this);
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m_deviceAPI->removeThreadedSink(m_threadedChannelizer);
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delete m_threadedChannelizer;
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delete m_channelizer;
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delete m_LoRaDemod;
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delete m_spectrumVis;
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//delete m_channelMarker;
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delete ui;
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}
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void LoRaDemodGUI::blockApplySettings(bool block)
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{
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m_doApplySettings = !block;
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}
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void LoRaDemodGUI::applySettings()
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{
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if (m_doApplySettings)
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{
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const int loraBW[] = BANDWIDTHSTRING;
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int thisBW = loraBW[ui->BW->value()];
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m_channelizer->configure(m_channelizer->getInputMessageQueue(),
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thisBW,
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m_channelMarker.getCenterFrequency());
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m_LoRaDemod->configure(m_LoRaDemod->getInputMessageQueue(), thisBW);
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}
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}
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