mirror of
https://github.com/f4exb/sdrangel.git
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403 lines
11 KiB
C++
403 lines
11 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2018 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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// //
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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 <QDebug>
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#include <QMessageBox>
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#include <device/devicesourceapi.h>
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#include "device/deviceuiset.h"
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#include <dsp/filerecord.h>
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#include "ui_perseusgui.h"
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#include "gui/colormapper.h"
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#include "gui/glspectrum.h"
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#include "dsp/dspengine.h"
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#include "dsp/dspcommands.h"
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#include "perseusgui.h"
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PerseusGui::PerseusGui(DeviceUISet *deviceUISet, QWidget* parent) :
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QWidget(parent),
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ui(new Ui::PerseusGui),
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m_deviceUISet(deviceUISet),
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m_doApplySettings(true),
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m_forceSettings(true),
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m_settings(),
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m_sampleSource(0),
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m_lastEngineState((DSPDeviceSourceEngine::State)-1)
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{
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m_sampleSource = (PerseusInput*) m_deviceUISet->m_deviceSourceAPI->getSampleSource();
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ui->setupUi(this);
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ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
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updateFrequencyLimits();
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connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware()));
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connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
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m_statusTimer.start(500);
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displaySettings();
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m_rates = m_sampleSource->getSampleRates();
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displaySampleRates();
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connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
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sendSettings();
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}
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PerseusGui::~PerseusGui()
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{
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delete ui;
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}
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void PerseusGui::destroy()
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{
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delete this;
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}
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void PerseusGui::setName(const QString& name)
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{
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setObjectName(name);
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}
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QString PerseusGui::getName() const
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{
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return objectName();
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}
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void PerseusGui::resetToDefaults()
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{
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m_settings.resetToDefaults();
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displaySettings();
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sendSettings();
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}
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qint64 PerseusGui::getCenterFrequency() const
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{
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return m_settings.m_centerFrequency;
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}
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void PerseusGui::setCenterFrequency(qint64 centerFrequency)
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{
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m_settings.m_centerFrequency = centerFrequency;
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displaySettings();
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sendSettings();
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}
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QByteArray PerseusGui::serialize() const
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{
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return m_settings.serialize();
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}
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bool PerseusGui::deserialize(const QByteArray& data)
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{
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if(m_settings.deserialize(data)) {
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displaySettings();
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m_forceSettings = true;
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sendSettings();
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return true;
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} else {
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resetToDefaults();
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return false;
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}
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}
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bool PerseusGui::handleMessage(const Message& message)
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{
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// Returned messages to update the GUI (usually from web interface)
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if (PerseusInput::MsgConfigurePerseus::match(message))
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{
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const PerseusInput::MsgConfigurePerseus& cfg = (PerseusInput::MsgConfigurePerseus&) message;
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m_settings = cfg.getSettings();
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blockApplySettings(true);
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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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else if (PerseusInput::MsgStartStop::match(message))
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{
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PerseusInput::MsgStartStop& notif = (PerseusInput::MsgStartStop&) message;
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blockApplySettings(true);
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ui->startStop->setChecked(notif.getStartStop());
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blockApplySettings(false);
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return true;
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}
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else
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{
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return false;
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}
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}
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void PerseusGui::handleInputMessages()
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{
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Message* message;
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while ((message = m_inputMessageQueue.pop()) != 0)
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{
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if (DSPSignalNotification::match(*message))
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{
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DSPSignalNotification* notif = (DSPSignalNotification*) message;
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m_sampleRate = notif->getSampleRate();
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m_deviceCenterFrequency = notif->getCenterFrequency();
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qDebug("PerseusGui::handleInputMessages: DSPSignalNotification: SampleRate:%d, CenterFrequency:%llu", notif->getSampleRate(), notif->getCenterFrequency());
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updateSampleRateAndFrequency();
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delete message;
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}
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else
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{
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qDebug("PerseusGui::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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}
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void PerseusGui::updateSampleRateAndFrequency()
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{
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m_deviceUISet->getSpectrum()->setSampleRate(m_sampleRate);
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m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
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ui->deviceRateText->setText(tr("%1k").arg((float)m_sampleRate / 1000));
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}
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void PerseusGui::displaySettings()
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{
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blockApplySettings(true);
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updateFrequencyLimits();
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ui->transverter->setDeltaFrequency(m_settings.m_transverterDeltaFrequency);
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ui->transverter->setDeltaFrequencyActive(m_settings.m_transverterMode);
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ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
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ui->LOppm->setValue(m_settings.m_LOppmTenths);
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ui->LOppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
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ui->sampleRate->setCurrentIndex(m_settings.m_devSampleRateIndex);
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ui->decim->setCurrentIndex(m_settings.m_log2Decim);
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ui->wideband->setChecked(m_settings.m_wideBand);
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ui->adcDither->setChecked(m_settings.m_adcDither);
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ui->adcPreamp->setChecked(m_settings.m_adcPreamp);
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ui->attenuator->setCurrentIndex((int) m_settings.m_attenuator);
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blockApplySettings(false);
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}
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void PerseusGui::displaySampleRates()
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{
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unsigned int savedIndex = m_settings.m_devSampleRateIndex;
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ui->sampleRate->blockSignals(true);
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if (m_rates.size() > 0)
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{
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ui->sampleRate->clear();
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for (unsigned int i = 0; i < m_rates.size(); i++)
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{
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int sampleRate = m_rates[i]/1000;
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ui->sampleRate->addItem(QString("%1").arg(QString("%1").arg(sampleRate, 5, 10, QChar(' '))));
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}
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}
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ui->sampleRate->blockSignals(false);
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if (savedIndex < m_rates.size())
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{
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ui->sampleRate->setCurrentIndex(savedIndex);
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}
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else
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{
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ui->sampleRate->setCurrentIndex((int) m_rates.size()-1);
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}
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}
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void PerseusGui::updateFrequencyLimits()
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{
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// values in kHz
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qint64 deltaFrequency = m_settings.m_transverterMode ? m_settings.m_transverterDeltaFrequency/1000 : 0;
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qint64 minLimit = 10 + deltaFrequency;
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qint64 maxLimit = 40000 + deltaFrequency;
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minLimit = minLimit < 0 ? 0 : minLimit > 9999999 ? 9999999 : minLimit;
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maxLimit = maxLimit < 0 ? 0 : maxLimit > 9999999 ? 9999999 : maxLimit;
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qDebug("PerseusGui::updateFrequencyLimits: delta: %lld min: %lld max: %lld", deltaFrequency, minLimit, maxLimit);
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ui->centerFrequency->setValueRange(7, minLimit, maxLimit);
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}
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void PerseusGui::sendSettings()
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{
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if(!m_updateTimer.isActive())
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m_updateTimer.start(100);
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}
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void PerseusGui::on_centerFrequency_changed(quint64 value)
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{
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m_settings.m_centerFrequency = value * 1000;
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sendSettings();
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}
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void PerseusGui::on_LOppm_valueChanged(int value)
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{
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m_settings.m_LOppmTenths = value;
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ui->LOppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
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sendSettings();
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}
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void PerseusGui::on_resetLOppm_clicked()
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{
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ui->LOppm->setValue(0);
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}
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void PerseusGui::on_sampleRate_currentIndexChanged(int index)
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{
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m_settings.m_devSampleRateIndex = index;
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sendSettings();
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}
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void PerseusGui::on_wideband_toggled(bool checked)
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{
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m_settings.m_wideBand = checked;
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sendSettings();
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}
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void PerseusGui::on_decim_currentIndexChanged(int index)
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{
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if ((index < 0) || (index > 5))
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return;
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m_settings.m_log2Decim = index;
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sendSettings();
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}
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void PerseusGui::on_startStop_toggled(bool checked)
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{
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if (m_doApplySettings)
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{
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PerseusInput::MsgStartStop *message = PerseusInput::MsgStartStop::create(checked);
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m_sampleSource->getInputMessageQueue()->push(message);
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}
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}
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void PerseusGui::on_record_toggled(bool checked)
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{
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if (checked) {
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ui->record->setStyleSheet("QToolButton { background-color : red; }");
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} else {
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ui->record->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
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}
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PerseusInput::MsgFileRecord* message = PerseusInput::MsgFileRecord::create(checked);
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m_sampleSource->getInputMessageQueue()->push(message);
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}
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void PerseusGui::on_transverter_clicked()
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{
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m_settings.m_transverterMode = ui->transverter->getDeltaFrequencyAcive();
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m_settings.m_transverterDeltaFrequency = ui->transverter->getDeltaFrequency();
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qDebug("PerseusGui::on_transverter_clicked: %lld Hz %s", m_settings.m_transverterDeltaFrequency, m_settings.m_transverterMode ? "on" : "off");
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updateFrequencyLimits();
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m_settings.m_centerFrequency = ui->centerFrequency->getValueNew()*1000;
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sendSettings();
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}
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void PerseusGui::on_attenuator_currentIndexChanged(int index)
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{
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if ((index < 0) || (index >= (int) PerseusSettings::Attenuator_last)) {
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return;
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}
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m_settings.m_attenuator = (PerseusSettings::Attenuator) index;
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sendSettings();
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}
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void PerseusGui::on_adcDither_toggled(bool checked)
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{
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m_settings.m_adcDither = checked;
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sendSettings();
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}
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void PerseusGui::on_adcPreamp_toggled(bool checked)
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{
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m_settings.m_adcPreamp = checked;
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sendSettings();
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}
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void PerseusGui::updateHardware()
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{
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qDebug() << "PerseusGui::updateHardware";
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PerseusInput::MsgConfigurePerseus* message = PerseusInput::MsgConfigurePerseus::create(m_settings, m_forceSettings);
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m_sampleSource->getInputMessageQueue()->push(message);
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m_forceSettings = false;
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m_updateTimer.stop();
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}
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void PerseusGui::updateStatus()
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{
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int state = m_deviceUISet->m_deviceSourceAPI->state();
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if(m_lastEngineState != state)
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{
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switch(state)
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{
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case DSPDeviceSourceEngine::StNotStarted:
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ui->startStop->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
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break;
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case DSPDeviceSourceEngine::StIdle:
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ui->startStop->setStyleSheet("QToolButton { background-color : blue; }");
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break;
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case DSPDeviceSourceEngine::StRunning:
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ui->startStop->setStyleSheet("QToolButton { background-color : green; }");
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break;
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case DSPDeviceSourceEngine::StError:
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ui->startStop->setStyleSheet("QToolButton { background-color : red; }");
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QMessageBox::information(this, tr("Message"), m_deviceUISet->m_deviceSourceAPI->errorMessage());
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break;
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default:
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break;
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}
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m_lastEngineState = state;
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}
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}
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uint32_t PerseusGui::getDevSampleRate(unsigned int rate_index)
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{
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if (rate_index < m_rates.size())
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{
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return m_rates[rate_index];
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}
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else
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{
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return m_rates[0];
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}
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}
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int PerseusGui::getDevSampleRateIndex(uint32_t sampeRate)
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{
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for (unsigned int i=0; i < m_rates.size(); i++)
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{
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if (sampeRate == m_rates[i])
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{
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return i;
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}
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}
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return -1;
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}
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