LimeSDR support (10)

pull/27/head
f4exb 2017-04-15 11:45:01 +02:00
rodzic 0204cca9e3
commit 6ed2fbee10
5 zmienionych plików z 204 dodań i 1 usunięć

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@ -198,3 +198,28 @@ void LimeSDRInput::stop()
m_running = false;
}
void LimeSDRInput::getLORange(float& minF, float& maxF, float& stepF) const
{
lms_range_t range = m_deviceShared.m_deviceParams->m_loRangeRx;
minF = range.min;
maxF = range.max;
stepF = range.step;
}
void LimeSDRInput::getSRRange(float& minF, float& maxF, float& stepF) const
{
lms_range_t range = m_deviceShared.m_deviceParams->m_srRangeRx;
minF = range.min;
maxF = range.max;
stepF = range.step;
}
void LimeSDRInput::getLPRange(float& minF, float& maxF, float& stepF) const
{
lms_range_t range = m_deviceShared.m_deviceParams->m_lpfRangeRx;
minF = range.min;
maxF = range.max;
stepF = range.step;
}

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@ -41,6 +41,10 @@ public:
virtual bool handleMessage(const Message& message);
void getLORange(float& minF, float& maxF, float& stepF) const;
void getSRRange(float& minF, float& maxF, float& stepF) const;
void getLPRange(float& minF, float& maxF, float& stepF) const;
private:
DeviceSourceAPI *m_deviceAPI;
QMutex m_mutex;

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@ -0,0 +1,85 @@
///////////////////////////////////////////////////////////////////////////////////
// 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 //
// //
// 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/>. //
///////////////////////////////////////////////////////////////////////////////////
#include "limesdrinputgui.h"
#include <QDebug>
#include <QMessageBox>
#include "ui_limesdrinputgui.h"
#include "gui/colormapper.h"
#include "gui/glspectrum.h"
#include "dsp/dspengine.h"
#include "dsp/dspcommands.h"
#include "device/devicesourceapi.h"
#include "dsp/filerecord.h"
LimeSDRInputGUI::LimeSDRInputGUI(DeviceSourceAPI *deviceAPI, QWidget* parent) :
QWidget(parent),
ui(new Ui::BladerfInputGui),
m_deviceAPI(deviceAPI),
m_settings(),
m_sampleSource(0),
m_sampleRate(0),
m_lastEngineState((DSPDeviceSourceEngine::State)-1)
{
m_limeSDRInput = new LimeSDRInput(m_deviceAPI);
m_sampleSource = (DeviceSampleSource *) m_limeSDRInput;
m_deviceAPI->setSource(m_sampleSource);
ui->setupUi(this);
float minF, maxF, stepF;
m_limeSDRInput->getLORange(minF, maxF, stepF);
ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::ReverseGold));
ui->centerFrequency->setValueRange(7, ((uint32_t) minF)/1000, ((uint32_t) maxF)/1000); // frequency dial is in kHz
m_limeSDRInput->getSRRange(minF, maxF, stepF);
ui->sampleRate->setColorMapper(ColorMapper(ColorMapper::ReverseGreenYellow));
ui->sampleRate->setValueRange(8, (uint32_t) minF, (uint32_t) maxF);
m_limeSDRInput->getLPRange(minF, maxF, stepF);
int minLP = (int) (minF / stepF);
int maxLP = (int) (maxF / stepF);
int nbSteps = (int) ((maxF - minF) / stepF);
ui->lpf->setMinimum(minLP);
ui->lpf->setMaximum(maxLP);
connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware()));
connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
m_statusTimer.start(500);
displaySettings();
char recFileNameCStr[30];
sprintf(recFileNameCStr, "test_%d.sdriq", m_deviceAPI->getDeviceUID());
m_fileSink = new FileRecord(std::string(recFileNameCStr));
m_deviceAPI->addSink(m_fileSink);
connect(m_deviceAPI->getDeviceOutputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleDSPMessages()), Qt::QueuedConnection);
}
LimeSDRInputGUI::~LimeSDRInputGUI()
{
m_deviceAPI->removeSink(m_fileSink);
delete m_fileSink;
delete m_sampleSource; // Valgrind memcheck
delete ui;
}

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@ -0,0 +1,89 @@
///////////////////////////////////////////////////////////////////////////////////
// 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 //
// //
// 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 PLUGINS_SAMPLESOURCE_LIMESDRINPUT_LIMESDRINPUTGUI_H_
#define PLUGINS_SAMPLESOURCE_LIMESDRINPUT_LIMESDRINPUTGUI_H_
#include <QTimer>
#include "plugin/plugingui.h"
#include "limesdrinput.h"
class DeviceSourceAPI;
class FileRecord;
namespace Ui {
class LimeSDRInputGui;
}
class LimeSDRInputGUI : public QWidget, public PluginGUI {
Q_OBJECT
public:
explicit LimeSDRInputGUI(DeviceSourceAPI *deviceAPI, QWidget* parent = 0);
virtual ~LimeSDRInputGUI();
void destroy();
void setName(const QString& name);
QString getName() const;
void resetToDefaults();
virtual qint64 getCenterFrequency() const;
virtual void setCenterFrequency(qint64 centerFrequency);
QByteArray serialize() const;
bool deserialize(const QByteArray& data);
virtual bool handleMessage(const Message& message);
private:
Ui::LimeSDRInputGui* ui;
DeviceSourceAPI* m_deviceAPI;
LimeSDRInput* m_limeSDRInput; //!< Same object as above but gives easy access to LimeSDRInput methods and attributes that are used intensively
LimeSDRInputSettings m_settings;
QTimer m_updateTimer;
QTimer m_statusTimer;
DeviceSampleSource* m_sampleSource;
FileRecord *m_fileSink; //!< File sink to record device I/Q output
int m_sampleRate;
quint64 m_deviceCenterFrequency; //!< Center frequency in device
int m_lastEngineState;
void displaySettings();
void sendSettings();
void updateSampleRateAndFrequency();
private slots:
void handleDSPMessages();
void on_startStop_toggled(bool checked);
void on_record_toggled(bool checked);
void on_centerFrequency_changed(quint64 value);
void on_dcOffset_toggled(bool checked);
void on_iqImbalance_toggled(bool checked);
void on_sampleRate_changed(quint64 value);
void on_hwDecim_currentIndexChanged(int index);
void on_swDecim_currentIndexChanged(int index);
void on_fcPos_currentIndexChanged(int index);
void on_lpf_valueChanged(int value);
void on_lpFIREnable_toggled(bool checked);
void on_lpFIR_changed(quint64 value);
void on_gain_valueChanged(int value);
void updateHardware();
void updateStatus();
};
#endif /* PLUGINS_SAMPLESOURCE_LIMESDRINPUT_LIMESDRINPUTGUI_H_ */

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@ -287,7 +287,7 @@
</widget>
</item>
<item>
<widget class="QComboBox" name="comboBox">
<widget class="QComboBox" name="hwDecim">
<property name="maximumSize">
<size>
<width>50</width>