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sdrangel/plugins/channelrx/chanalyzer/chanalyzergui.h
Jon Beniston 5d5b221e83 Add Costas Loop PLL in Channel Analyzer
Add loop bandwidth and other PLL controls to Channel Analyzer GUI.
Fix bug where PLL lock frequency would be incorrect by the decimation
factor.
2021-03-05 13:37:49 +00:00

115 lines
4.3 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2017 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// (at your option) any later version. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef INCLUDE_CHANNELANALYZERNGGUI_H
#define INCLUDE_CHANNELANALYZERNGGUI_H
#include "channel/channelgui.h"
#include "dsp/channelmarker.h"
#include "dsp/dsptypes.h"
#include "util/movingaverage.h"
#include "util/messagequeue.h"
#include "chanalyzersettings.h"
class PluginAPI;
class DeviceUISet;
class BasebandSampleSink;
class ChannelAnalyzer;
class SpectrumScopeComboVis;
class SpectrumVis;
class ScopeVis;
namespace Ui {
class ChannelAnalyzerGUI;
}
class ChannelAnalyzerGUI : public ChannelGUI {
Q_OBJECT
public:
static ChannelAnalyzerGUI* create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel);
virtual void destroy();
void resetToDefaults();
QByteArray serialize() const;
bool deserialize(const QByteArray& data);
virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
public slots:
void channelMarkerChangedByCursor();
void channelMarkerHighlightedByCursor();
private:
Ui::ChannelAnalyzerGUI* ui;
PluginAPI* m_pluginAPI;
DeviceUISet* m_deviceUISet;
ChannelMarker m_channelMarker;
ChannelAnalyzerSettings m_settings;
bool m_doApplySettings;
int m_basebandSampleRate; //!< sample rate after final in-channel decimation (spanlog2)
MovingAverageUtil<double, double, 40> m_channelPowerAvg;
ChannelAnalyzer* m_channelAnalyzer;
SpectrumScopeComboVis* m_spectrumScopeComboVis;
SpectrumVis* m_spectrumVis;
ScopeVis* m_scopeVis;
MessageQueue m_inputMessageQueue;
explicit ChannelAnalyzerGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* parent = nullptr);
virtual ~ChannelAnalyzerGUI();
int getSinkSampleRate(); //!< get actual sink sample rate from GUI settings
void setSinkSampleRate(); //!< set sample rate after full decimation chain
void setFiltersUIBoundaries();
void blockApplySettings(bool block);
void applySettings(bool force = false);
void displaySettings();
void displayPLLSettings();
void setPLLVisibility();
void setSpectrumDisplay();
bool handleMessage(const Message& message);
void leaveEvent(QEvent*);
void enterEvent(QEvent*);
private slots:
void on_deltaFrequency_changed(qint64 value);
void on_rationalDownSamplerRate_changed(quint64 value);
void on_pll_toggled(bool checked);
void on_pllType_currentIndexChanged(int index);
void on_pllPskOrder_currentIndexChanged(int index);
void on_pllBandwidth_valueChanged(int value);
void on_pllDampingFactor_valueChanged(int value);
void on_pllLoopGain_valueChanged(int value);
void on_useRationalDownsampler_toggled(bool checked);
void on_signalSelect_currentIndexChanged(int index);
void on_rrcFilter_toggled(bool checked);
void on_rrcRolloff_valueChanged(int value);
void on_BW_valueChanged(int value);
void on_lowCut_valueChanged(int value);
void on_log2Decim_currentIndexChanged(int index);
void on_ssb_toggled(bool checked);
void onWidgetRolled(QWidget* widget, bool rollDown);
void onMenuDialogCalled(const QPoint& p);
void handleInputMessages();
void tick();
};
#endif // INCLUDE_CHANNELANALYZERNGGUI_H