mirror of https://github.com/f4exb/sdrangel.git
318 lines
8.8 KiB
C++
318 lines
8.8 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2015 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 "ui_fcdproplusgui.h"
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#include "device/deviceapi.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 "fcdproplusgui.h"
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#include <dsp/filerecord.h>
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#include "fcdproplusconst.h"
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FCDProPlusGui::FCDProPlusGui(DeviceAPI *deviceAPI, QWidget* parent) :
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QWidget(parent),
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ui(new Ui::FCDProPlusGui),
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m_deviceAPI(deviceAPI),
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m_settings(),
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m_sampleSource(NULL),
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m_lastEngineState((DSPDeviceSourceEngine::State)-1)
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{
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ui->setupUi(this);
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ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::ReverseGold));
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ui->centerFrequency->setValueRange(7, 150U, 2000000U);
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ui->filterIF->clear();
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for (int i = 0; i < FCDProPlusConstants::fcdproplus_if_filter_nb_values(); i++)
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{
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ui->filterIF->addItem(QString(FCDProPlusConstants::if_filters[i].label.c_str()), i);
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}
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ui->filterRF->clear();
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for (int i = 0; i < FCDProPlusConstants::fcdproplus_rf_filter_nb_values(); i++)
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{
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ui->filterRF->addItem(QString(FCDProPlusConstants::rf_filters[i].label.c_str()), i);
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}
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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_sampleSource = new FCDProPlusInput(m_deviceAPI);
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m_deviceAPI->setSource(m_sampleSource);
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char recFileNameCStr[30];
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sprintf(recFileNameCStr, "test_%d.sdriq", m_deviceAPI->getDeviceUID());
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m_fileSink = new FileRecord(std::string(recFileNameCStr));
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m_deviceAPI->addSink(m_fileSink);
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connect(m_deviceAPI->getDeviceOutputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleDSPMessages()), Qt::QueuedConnection);
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}
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FCDProPlusGui::~FCDProPlusGui()
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{
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m_deviceAPI->removeSink(m_fileSink);
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delete m_fileSink;
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delete ui;
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}
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void FCDProPlusGui::destroy()
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{
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delete this;
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}
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void FCDProPlusGui::setName(const QString& name)
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{
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setObjectName(name);
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}
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QString FCDProPlusGui::getName() const
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{
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return objectName();
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}
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void FCDProPlusGui::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 FCDProPlusGui::getCenterFrequency() const
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{
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return m_settings.m_centerFrequency;
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}
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void FCDProPlusGui::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 FCDProPlusGui::serialize() const
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{
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return m_settings.serialize();
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}
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bool FCDProPlusGui::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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sendSettings();
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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 FCDProPlusGui::handleMessage(const Message& message)
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{
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return false;
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}
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void FCDProPlusGui::handleDSPMessages()
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{
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Message* message;
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while ((message = m_deviceAPI->getDeviceOutputMessageQueue()->pop()) != 0)
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{
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qDebug("RTLSDRGui::handleDSPMessages: message: %s", message->getIdentifier());
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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("RTLSDRGui::handleDSPMessages: SampleRate:%d, CenterFrequency:%llu", notif->getSampleRate(), notif->getCenterFrequency());
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updateSampleRateAndFrequency();
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m_fileSink->handleMessage(*notif); // forward to file sink
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delete message;
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}
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}
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}
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void FCDProPlusGui::updateSampleRateAndFrequency()
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{
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m_deviceAPI->getSpectrum()->setSampleRate(m_sampleRate);
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m_deviceAPI->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 FCDProPlusGui::displaySettings()
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{
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ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
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ui->dcOffset->setChecked(m_settings.m_dcBlock);
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ui->iqImbalance->setChecked(m_settings.m_iqImbalance);
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ui->checkBoxG->setChecked(m_settings.m_lnaGain);
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ui->checkBoxB->setChecked(m_settings.m_biasT);
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ui->mixGain->setChecked(m_settings.m_mixGain);
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ui->ifGain->setValue(m_settings.m_ifGain);
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ui->ifGainText->setText(QString("%1dB").arg(m_settings.m_ifGain));
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ui->filterIF->setCurrentIndex(m_settings.m_ifFilterIndex);
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ui->filterRF->setCurrentIndex(m_settings.m_rfFilterIndex);
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ui->ppm->setValue(m_settings.m_LOppmTenths);
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ui->ppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
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}
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void FCDProPlusGui::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 FCDProPlusGui::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 FCDProPlusGui::on_dcOffset_toggled(bool checked)
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{
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m_settings.m_dcBlock = checked;
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sendSettings();
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}
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void FCDProPlusGui::on_iqImbalance_toggled(bool checked)
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{
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m_settings.m_iqImbalance = checked;
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sendSettings();
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}
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void FCDProPlusGui::updateHardware()
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{
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FCDProPlusInput::MsgConfigureFCD* message = FCDProPlusInput::MsgConfigureFCD::create(m_settings);
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m_sampleSource->getInputMessageQueue()->push(message);
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m_updateTimer.stop();
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}
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void FCDProPlusGui::updateStatus()
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{
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int state = m_deviceAPI->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_deviceAPI->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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void FCDProPlusGui::on_checkBoxG_stateChanged(int state)
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{
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m_settings.m_lnaGain = (state == Qt::Checked);
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sendSettings();
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}
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void FCDProPlusGui::on_checkBoxB_stateChanged(int state)
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{
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m_settings.m_biasT = (state == Qt::Checked);
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sendSettings();
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}
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void FCDProPlusGui::on_mixGain_stateChanged(int state)
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{
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m_settings.m_mixGain = (state == Qt::Checked);
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sendSettings();
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}
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void FCDProPlusGui::on_filterIF_currentIndexChanged(int index)
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{
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m_settings.m_ifFilterIndex = index;
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sendSettings();
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}
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void FCDProPlusGui::on_filterRF_currentIndexChanged(int index)
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{
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m_settings.m_rfFilterIndex = index;
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sendSettings();
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}
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void FCDProPlusGui::on_ifGain_valueChanged(int value)
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{
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m_settings.m_ifGain = value;
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displaySettings();
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sendSettings();
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}
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void FCDProPlusGui::on_ppm_valueChanged(int value)
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{
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m_settings.m_LOppmTenths = value;
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displaySettings();
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sendSettings();
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}
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void FCDProPlusGui::on_startStop_toggled(bool checked)
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{
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if (checked)
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{
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if (m_deviceAPI->initAcquisition())
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{
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m_deviceAPI->startAcquisition();
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DSPEngine::instance()->startAudio();
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}
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}
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else
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{
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m_deviceAPI->stopAcquisition();
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DSPEngine::instance()->stopAudio();
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}
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}
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void FCDProPlusGui::on_record_toggled(bool checked)
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{
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if (checked)
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{
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ui->record->setStyleSheet("QToolButton { background-color : red; }");
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m_fileSink->startRecording();
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}
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else
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{
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ui->record->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
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m_fileSink->stopRecording();
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}
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}
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