mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-17 13:51:47 -05:00
TestSource: first implementation
This commit is contained in:
f4exb
parent
3169a8b68b
commit
34f6b796b7
@ -86,4 +86,5 @@ if (BUILD_DEBIAN)
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endif (BUILD_DEBIAN)
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add_subdirectory(filesource)
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add_subdirectory(testsource)
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@ -14,8 +14,8 @@
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#ifndef _AIRSPY_AIRSPYHFSETTINGS_H_
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#define _AIRSPY_AIRSPYHFSETTINGS_H_
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#ifndef _AIRSPYHF_AIRSPYHFSETTINGS_H_
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#define _AIRSPYHF_AIRSPYHFSETTINGS_H_
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struct AirspyHFSettings {
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typedef enum {
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@ -41,4 +41,4 @@ struct AirspyHFSettings {
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bool deserialize(const QByteArray& data);
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};
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#endif /* _AIRSPY_AIRSPYHFSETTINGS_H_ */
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#endif /* _AIRSPYHF_AIRSPYHFSETTINGS_H_ */
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54
plugins/samplesource/testsource/CMakeLists.txt
Normal file
54
plugins/samplesource/testsource/CMakeLists.txt
Normal file
@ -0,0 +1,54 @@
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project(testsource)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
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set(testsource_SOURCES
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testsourcegui.cpp
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testsourceinput.cpp
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testsourceplugin.cpp
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testsourcethread.cpp
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testsourcesettings.cpp
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)
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set(testsource_HEADERS
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testsourcegui.h
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testsourceinput.h
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testsourceplugin.h
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testsourcethread.h
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testsourcesettings.h
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)
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set(testsource_FORMS
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testsourcegui.ui
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)
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include_directories(
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.
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${CMAKE_CURRENT_BINARY_DIR}
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${CMAKE_SOURCE_DIR}/swagger/sdrangel/code/qt5/client
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)
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#include(${QT_USE_FILE})
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add_definitions(${QT_DEFINITIONS})
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add_definitions(-DQT_PLUGIN)
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add_definitions(-DQT_SHARED)
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#qt4_wrap_cpp(testsource_HEADERS_MOC ${testsource_HEADERS})
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qt5_wrap_ui(testsource_FORMS_HEADERS ${testsource_FORMS})
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add_library(inputtestsource SHARED
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${testsource_SOURCES}
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${testsource_HEADERS_MOC}
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${testsource_FORMS_HEADERS}
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)
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target_link_libraries(inputtestsource
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${QT_LIBRARIES}
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sdrbase
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sdrgui
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swagger
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)
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qt5_use_modules(inputtestsource Core Widgets)
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install(TARGETS inputtestsource DESTINATION lib/plugins/samplesource)
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424
plugins/samplesource/testsource/testsourcegui.cpp
Normal file
424
plugins/samplesource/testsource/testsourcegui.cpp
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@ -0,0 +1,424 @@
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///////////////////////////////////////////////////////////////////////////////////
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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 <QTime>
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#include <QDateTime>
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#include <QString>
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#include <QFileDialog>
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#include <QMessageBox>
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#include "ui_testsourcegui.h"
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#include "plugin/pluginapi.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 "util/db.h"
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#include "mainwindow.h"
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#include "testsourcegui.h"
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#include <device/devicesourceapi.h>
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#include "device/deviceuiset.h"
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TestSourceGui::TestSourceGui(DeviceUISet *deviceUISet, QWidget* parent) :
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QWidget(parent),
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ui(new Ui::TestSourceGui),
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m_deviceUISet(deviceUISet),
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m_settings(),
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m_doApplySettings(true),
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m_forceSettings(true),
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m_sampleSource(0),
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m_sampleRate(0),
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m_centerFrequency(0),
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m_tickCount(0),
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m_lastEngineState((DSPDeviceSourceEngine::State)-1)
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{
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qDebug("TestSourceGui::TestSourceGui");
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m_sampleSource = 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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ui->centerFrequency->setValueRange(7, 0, 9999999);
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ui->sampleRate->setColorMapper(ColorMapper(ColorMapper::GrayGreenYellow));
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ui->sampleRate->setValueRange(7, 48000, 9999999);
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ui->frequencyShift->setColorMapper(ColorMapper(ColorMapper::GrayGold));
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ui->frequencyShift->setValueRange(false, 7, -9999999, 9999999);
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displaySettings();
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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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connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
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}
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TestSourceGui::~TestSourceGui()
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{
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delete ui;
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}
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void TestSourceGui::destroy()
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{
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delete this;
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}
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void TestSourceGui::setName(const QString& name)
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{
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setObjectName(name);
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}
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QString TestSourceGui::getName() const
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{
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return objectName();
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}
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void TestSourceGui::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 TestSourceGui::getCenterFrequency() const
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{
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return m_centerFrequency;
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}
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void TestSourceGui::setCenterFrequency(qint64 centerFrequency)
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{
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m_centerFrequency = centerFrequency;
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displaySettings();
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sendSettings();
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}
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QByteArray TestSourceGui::serialize() const
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{
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return m_settings.serialize();
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}
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bool TestSourceGui::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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void TestSourceGui::on_startStop_toggled(bool checked)
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{
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if (m_doApplySettings)
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{
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TestSourceInput::MsgStartStop *message = TestSourceInput::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 TestSourceGui::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 TestSourceGui::on_frequencyShift_changed(qint64 value)
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{
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m_settings.m_frequencyShift = value;
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sendSettings();
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}
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void TestSourceGui::on_decimation_currentIndexChanged(int index)
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{
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if ((index < 0) || (index > 6)) {
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return;
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}
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m_settings.m_log2Decim = index;
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sendSettings();
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}
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void TestSourceGui::on_fcPos_currentIndexChanged(int index)
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{
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if ((index < 0) || (index > 2)) {
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return;
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}
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m_settings.m_fcPos = (TestSourceSettings::fcPos_t) index;
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sendSettings();
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}
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void TestSourceGui::on_sampleRate_changed(quint64 value)
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{
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updateFrequencyShiftLimit();
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m_settings.m_frequencyShift = ui->frequencyShift->getValueNew();
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m_settings.m_sampleRate = value;
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sendSettings();
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}
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void TestSourceGui::on_sampleSize_currentIndexChanged(int index)
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{
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if ((index < 0) || (index > 2)) {
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return;
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}
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updateAmpCoarseLimit();
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updateAmpFineLimit();
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displayAmplitude();
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m_settings.m_amplitudeBits = ui->amplitudeCoarse->value() * 100 + ui->amplitudeFine->value();
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m_settings.m_sampleSizeIndex = index;
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sendSettings();
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}
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void TestSourceGui::on_amplitudeCoarse_valueChanged(int value __attribute__((unused)))
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{
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updateAmpFineLimit();
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displayAmplitude();
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m_settings.m_amplitudeBits = ui->amplitudeCoarse->value() * 100 + ui->amplitudeFine->value();
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sendSettings();
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}
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void TestSourceGui::on_amplitudeFine_valueChanged(int value __attribute__((unused)))
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{
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displayAmplitude();
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m_settings.m_amplitudeBits = ui->amplitudeCoarse->value() * 100 + ui->amplitudeFine->value();
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sendSettings();
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}
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void TestSourceGui::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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TestSourceInput::MsgFileRecord* message = TestSourceInput::MsgFileRecord::create(checked);
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m_sampleSource->getInputMessageQueue()->push(message);
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}
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void TestSourceGui::displayAmplitude()
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{
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int amplitudeInt = ui->amplitudeCoarse->value() * 100 + ui->amplitudeFine->value();
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double power;
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switch (ui->sampleSize->currentIndex())
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{
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case 0: // 8 bits: 128
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power = (double) amplitudeInt*amplitudeInt / (double) (1<<14);
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break;
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case 1: // 12 bits 2048
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power = (double) amplitudeInt*amplitudeInt / (double) (1<<22);
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break;
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case 2: // 16 bits 32768
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default:
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power = (double) amplitudeInt*amplitudeInt / (double) (1<<30);
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break;
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}
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ui->amplitudeBits->setText(QString(tr("%1 b").arg(amplitudeInt)));
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double powerDb = CalcDb::dbPower(power);
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ui->power->setText(QString(tr("%1 dB").arg(QString::number(powerDb, 'f', 1))));
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}
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void TestSourceGui::updateAmpCoarseLimit()
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{
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switch (ui->sampleSize->currentIndex())
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{
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case 0: // 8 bits: 128
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ui->amplitudeCoarse->setMaximum(1);
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break;
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case 1: // 12 bits 2048
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ui->amplitudeCoarse->setMaximum(20);
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break;
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case 2: // 16 bits 32768
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default:
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ui->amplitudeCoarse->setMaximum(327);
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break;
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}
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}
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void TestSourceGui::updateAmpFineLimit()
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{
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switch (ui->sampleSize->currentIndex())
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{
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case 0: // 8 bits: 128
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if (ui->amplitudeCoarse->value() == 1) {
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ui->amplitudeFine->setMaximum(27);
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} else {
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ui->amplitudeFine->setMaximum(99);
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}
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break;
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case 1: // 12 bits 2048
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if (ui->amplitudeCoarse->value() == 20) {
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ui->amplitudeFine->setMaximum(47);
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} else {
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ui->amplitudeFine->setMaximum(99);
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}
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break;
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case 2: // 16 bits 32768
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default:
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if (ui->amplitudeCoarse->value() == 327) {
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ui->amplitudeFine->setMaximum(67);
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} else {
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ui->amplitudeFine->setMaximum(99);
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}
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break;
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}
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}
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void TestSourceGui::updateFrequencyShiftLimit()
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{
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int sampleRate = ui->sampleRate->getValueNew();
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ui->frequencyShift->setValueRange(false, 7, -sampleRate, sampleRate);
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}
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void TestSourceGui::displaySettings()
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{
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blockApplySettings(true);
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ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
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ui->decimation->setCurrentIndex(m_settings.m_log2Decim);
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ui->fcPos->setCurrentIndex((int) m_settings.m_fcPos);
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ui->sampleRate->setValue(m_settings.m_sampleRate);
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updateFrequencyShiftLimit();
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ui->frequencyShift->setValue(m_settings.m_frequencyShift);
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ui->sampleSize->setCurrentIndex(m_settings.m_sampleSizeIndex);
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updateAmpCoarseLimit();
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int amplitudeBits = m_settings.m_amplitudeBits;
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ui->amplitudeCoarse->setValue(amplitudeBits/100);
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updateAmpFineLimit();
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ui->amplitudeFine->setValue(amplitudeBits%100);
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displayAmplitude();
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blockApplySettings(false);
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}
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void TestSourceGui::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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}
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void TestSourceGui::updateHardware()
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{
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if (m_doApplySettings)
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{
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TestSourceInput::MsgConfigureTestSource* message = TestSourceInput::MsgConfigureTestSource::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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}
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void TestSourceGui::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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bool TestSourceGui::handleMessage(const Message& message)
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{
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if (TestSourceInput::MsgConfigureTestSource::match(message))
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{
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qDebug("TestSourceGui::handleMessage: MsgConfigureTestSource");
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const TestSourceInput::MsgConfigureTestSource& cfg = (TestSourceInput::MsgConfigureTestSource&) message;
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m_settings = cfg.getSettings();
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displaySettings();
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return true;
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}
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else if (TestSourceInput::MsgStartStop::match(message))
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{
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qDebug("TestSourceGui::handleMessage: MsgStartStop");
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TestSourceInput::MsgStartStop& notif = (TestSourceInput::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 TestSourceGui::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_deviceSampleRate = notif->getSampleRate();
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m_deviceCenterFrequency = notif->getCenterFrequency();
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qDebug("TestSourceGui::handleInputMessages: DSPSignalNotification: SampleRate:%d, CenterFrequency:%llu",
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notif->getSampleRate(),
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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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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 TestSourceGui::updateSampleRateAndFrequency()
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{
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m_deviceUISet->getSpectrum()->setSampleRate(m_deviceSampleRate);
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m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
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ui->deviceRateText->setText(tr("%1k").arg((float)m_deviceSampleRate / 1000));
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}
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||||
98
plugins/samplesource/testsource/testsourcegui.h
Normal file
98
plugins/samplesource/testsource/testsourcegui.h
Normal file
@ -0,0 +1,98 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2018 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 _TESTSOURCE_TESTSOURCEGUI_H_
|
||||
#define _TESTSOURCE_TESTSOURCEGUI_H_
|
||||
|
||||
#include <plugin/plugininstancegui.h>
|
||||
#include <QTimer>
|
||||
#include <QWidget>
|
||||
|
||||
#include "util/messagequeue.h"
|
||||
|
||||
#include "testsourcesettings.h"
|
||||
#include "testsourceinput.h"
|
||||
|
||||
class DeviceUISet;
|
||||
|
||||
namespace Ui {
|
||||
class TestSourceGui;
|
||||
}
|
||||
|
||||
class TestSourceGui : public QWidget, public PluginInstanceGUI {
|
||||
Q_OBJECT
|
||||
|
||||
public:
|
||||
explicit TestSourceGui(DeviceUISet *deviceUISet, QWidget* parent = 0);
|
||||
virtual ~TestSourceGui();
|
||||
virtual 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 MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
|
||||
virtual bool handleMessage(const Message& message);
|
||||
|
||||
private:
|
||||
Ui::TestSourceGui* ui;
|
||||
|
||||
DeviceUISet* m_deviceUISet;
|
||||
TestSourceSettings m_settings;
|
||||
QTimer m_updateTimer;
|
||||
QTimer m_statusTimer;
|
||||
bool m_doApplySettings;
|
||||
bool m_forceSettings;
|
||||
DeviceSampleSource* m_sampleSource;
|
||||
int m_sampleRate;
|
||||
quint64 m_centerFrequency;
|
||||
std::size_t m_tickCount;
|
||||
int m_deviceSampleRate;
|
||||
quint64 m_deviceCenterFrequency; //!< Center frequency in device
|
||||
int m_lastEngineState;
|
||||
MessageQueue m_inputMessageQueue;
|
||||
|
||||
void blockApplySettings(bool block) { m_doApplySettings = !block; }
|
||||
void displaySettings();
|
||||
void sendSettings();
|
||||
void updateSampleRateAndFrequency();
|
||||
void displayAmplitude();
|
||||
void updateAmpCoarseLimit();
|
||||
void updateAmpFineLimit();
|
||||
void updateFrequencyShiftLimit();
|
||||
|
||||
private slots:
|
||||
void handleInputMessages();
|
||||
void on_startStop_toggled(bool checked);
|
||||
void on_centerFrequency_changed(quint64 value);
|
||||
void on_frequencyShift_changed(qint64 value);
|
||||
void on_decimation_currentIndexChanged(int index);
|
||||
void on_fcPos_currentIndexChanged(int index);
|
||||
void on_sampleRate_changed(quint64 value);
|
||||
void on_sampleSize_currentIndexChanged(int index);
|
||||
void on_amplitudeCoarse_valueChanged(int value);
|
||||
void on_amplitudeFine_valueChanged(int value);
|
||||
void on_record_toggled(bool checked);
|
||||
void updateStatus();
|
||||
void updateHardware();
|
||||
void tick();
|
||||
};
|
||||
|
||||
#endif // _TESTSOURCE_TESTSOURCEGUI_H_
|
||||
614
plugins/samplesource/testsource/testsourcegui.ui
Normal file
614
plugins/samplesource/testsource/testsourcegui.ui
Normal file
@ -0,0 +1,614 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<ui version="4.0">
|
||||
<class>TestSourceGui</class>
|
||||
<widget class="QWidget" name="TestSourceGui">
|
||||
<property name="geometry">
|
||||
<rect>
|
||||
<x>0</x>
|
||||
<y>0</y>
|
||||
<width>360</width>
|
||||
<height>220</height>
|
||||
</rect>
|
||||
</property>
|
||||
<property name="sizePolicy">
|
||||
<sizepolicy hsizetype="Minimum" vsizetype="Minimum">
|
||||
<horstretch>0</horstretch>
|
||||
<verstretch>0</verstretch>
|
||||
</sizepolicy>
|
||||
</property>
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>360</width>
|
||||
<height>220</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="font">
|
||||
<font>
|
||||
<family>Sans Serif</family>
|
||||
<pointsize>9</pointsize>
|
||||
</font>
|
||||
</property>
|
||||
<property name="windowTitle">
|
||||
<string>Test source</string>
|
||||
</property>
|
||||
<layout class="QVBoxLayout" name="verticalLayout">
|
||||
<property name="spacing">
|
||||
<number>3</number>
|
||||
</property>
|
||||
<property name="leftMargin">
|
||||
<number>2</number>
|
||||
</property>
|
||||
<property name="topMargin">
|
||||
<number>2</number>
|
||||
</property>
|
||||
<property name="rightMargin">
|
||||
<number>2</number>
|
||||
</property>
|
||||
<property name="bottomMargin">
|
||||
<number>2</number>
|
||||
</property>
|
||||
<item>
|
||||
<layout class="QHBoxLayout" name="horizontalLayout_freq">
|
||||
<property name="topMargin">
|
||||
<number>4</number>
|
||||
</property>
|
||||
<item>
|
||||
<layout class="QVBoxLayout" name="deviceUILayout">
|
||||
<item>
|
||||
<layout class="QHBoxLayout" name="deviceButtonsLayout">
|
||||
<item>
|
||||
<widget class="ButtonSwitch" name="startStop">
|
||||
<property name="toolTip">
|
||||
<string>start/stop acquisition</string>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string/>
|
||||
</property>
|
||||
<property name="icon">
|
||||
<iconset resource="../../../sdrgui/resources/res.qrc">
|
||||
<normaloff>:/play.png</normaloff>
|
||||
<normalon>:/stop.png</normalon>:/play.png</iconset>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="ButtonSwitch" name="record">
|
||||
<property name="toolTip">
|
||||
<string>Toggle record I/Q samples from device</string>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string/>
|
||||
</property>
|
||||
<property name="icon">
|
||||
<iconset resource="../../../sdrgui/resources/res.qrc">
|
||||
<normaloff>:/record_off.png</normaloff>:/record_off.png</iconset>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QHBoxLayout" name="deviceRateLayout">
|
||||
<item>
|
||||
<widget class="QLabel" name="deviceRateText">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>58</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>I/Q sample rate kS/s</string>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>0000.00k</string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<spacer name="horizontalSpacer">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
<property name="sizeHint" stdset="0">
|
||||
<size>
|
||||
<width>0</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
</spacer>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="ValueDial" name="centerFrequency" native="true">
|
||||
<property name="sizePolicy">
|
||||
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
|
||||
<horstretch>0</horstretch>
|
||||
<verstretch>0</verstretch>
|
||||
</sizepolicy>
|
||||
</property>
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>32</width>
|
||||
<height>16</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="font">
|
||||
<font>
|
||||
<family>DejaVu Sans Mono</family>
|
||||
<pointsize>20</pointsize>
|
||||
</font>
|
||||
</property>
|
||||
<property name="cursor">
|
||||
<cursorShape>PointingHandCursor</cursorShape>
|
||||
</property>
|
||||
<property name="focusPolicy">
|
||||
<enum>Qt::StrongFocus</enum>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Tuner center frequency in kHz</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="freqUnits">
|
||||
<property name="text">
|
||||
<string> kHz</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<spacer name="horizontalSpacer_2">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
<property name="sizeHint" stdset="0">
|
||||
<size>
|
||||
<width>0</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
</spacer>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="Line" name="line_2">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QHBoxLayout" name="frequencyShiftLayout">
|
||||
<item>
|
||||
<widget class="QLabel" name="frequencyShiftLabel">
|
||||
<property name="text">
|
||||
<string>Shift</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="ValueDialZ" name="frequencyShift" native="true">
|
||||
<property name="sizePolicy">
|
||||
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
|
||||
<horstretch>0</horstretch>
|
||||
<verstretch>0</verstretch>
|
||||
</sizepolicy>
|
||||
</property>
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>32</width>
|
||||
<height>16</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="font">
|
||||
<font>
|
||||
<family>DejaVu Sans Mono</family>
|
||||
<pointsize>12</pointsize>
|
||||
<italic>false</italic>
|
||||
</font>
|
||||
</property>
|
||||
<property name="cursor">
|
||||
<cursorShape>PointingHandCursor</cursorShape>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Shift from center frequency</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="frequencyShiftUnits">
|
||||
<property name="text">
|
||||
<string>Hz</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<spacer name="horizontalSpacer_3">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
<property name="sizeHint" stdset="0">
|
||||
<size>
|
||||
<width>40</width>
|
||||
<height>20</height>
|
||||
</size>
|
||||
</property>
|
||||
</spacer>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="decimationLabel">
|
||||
<property name="text">
|
||||
<string>Dec</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QComboBox" name="decimation">
|
||||
<property name="maximumSize">
|
||||
<size>
|
||||
<width>45</width>
|
||||
<height>16777215</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Decimation factor</string>
|
||||
</property>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>1</string>
|
||||
</property>
|
||||
</item>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>2</string>
|
||||
</property>
|
||||
</item>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>4</string>
|
||||
</property>
|
||||
</item>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>8</string>
|
||||
</property>
|
||||
</item>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>16</string>
|
||||
</property>
|
||||
</item>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>32</string>
|
||||
</property>
|
||||
</item>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>64</string>
|
||||
</property>
|
||||
</item>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="fcPosLabel">
|
||||
<property name="text">
|
||||
<string>Fp</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QComboBox" name="fcPos">
|
||||
<property name="maximumSize">
|
||||
<size>
|
||||
<width>50</width>
|
||||
<height>16777215</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Relative postion of generator center frequency</string>
|
||||
</property>
|
||||
<property name="currentIndex">
|
||||
<number>2</number>
|
||||
</property>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>Inf</string>
|
||||
</property>
|
||||
</item>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>Sup</string>
|
||||
</property>
|
||||
</item>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>Cen</string>
|
||||
</property>
|
||||
</item>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="Line" name="line_4">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QHBoxLayout" name="sampleRateLayout">
|
||||
<property name="topMargin">
|
||||
<number>2</number>
|
||||
</property>
|
||||
<property name="bottomMargin">
|
||||
<number>2</number>
|
||||
</property>
|
||||
<item>
|
||||
<widget class="QLabel" name="samplerateLabel">
|
||||
<property name="sizePolicy">
|
||||
<sizepolicy hsizetype="Maximum" vsizetype="Preferred">
|
||||
<horstretch>0</horstretch>
|
||||
<verstretch>0</verstretch>
|
||||
</sizepolicy>
|
||||
</property>
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>28</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>SR</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="ValueDial" name="sampleRate" native="true">
|
||||
<property name="sizePolicy">
|
||||
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
|
||||
<horstretch>0</horstretch>
|
||||
<verstretch>0</verstretch>
|
||||
</sizepolicy>
|
||||
</property>
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>32</width>
|
||||
<height>16</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="font">
|
||||
<font>
|
||||
<family>DejaVu Sans Mono</family>
|
||||
<pointsize>12</pointsize>
|
||||
</font>
|
||||
</property>
|
||||
<property name="cursor">
|
||||
<cursorShape>PointingHandCursor</cursorShape>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Generator sample rate (S/s)</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="sampleRateUnit">
|
||||
<property name="text">
|
||||
<string>S/s</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="Line" name="line">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Vertical</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="sampleSzieLabel">
|
||||
<property name="text">
|
||||
<string>size</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QComboBox" name="sampleSize">
|
||||
<property name="maximumSize">
|
||||
<size>
|
||||
<width>45</width>
|
||||
<height>16777215</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Sample size</string>
|
||||
</property>
|
||||
<property name="currentIndex">
|
||||
<number>0</number>
|
||||
</property>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>8</string>
|
||||
</property>
|
||||
</item>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>12</string>
|
||||
</property>
|
||||
</item>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>16</string>
|
||||
</property>
|
||||
</item>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="sampleSizeUnits">
|
||||
<property name="text">
|
||||
<string>bits</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<spacer name="horizontalSpacer_7">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
<property name="sizeHint" stdset="0">
|
||||
<size>
|
||||
<width>40</width>
|
||||
<height>20</height>
|
||||
</size>
|
||||
</property>
|
||||
</spacer>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="Line" name="line_3">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QGridLayout" name="amplitudeLayout">
|
||||
<item row="1" column="0">
|
||||
<widget class="QLabel" name="amplitudeFineLabel">
|
||||
<property name="text">
|
||||
<string>Amp fine</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="0">
|
||||
<widget class="QLabel" name="amplitudeCoarseLabel">
|
||||
<property name="sizePolicy">
|
||||
<sizepolicy hsizetype="Maximum" vsizetype="Preferred">
|
||||
<horstretch>0</horstretch>
|
||||
<verstretch>0</verstretch>
|
||||
</sizepolicy>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>Amp coarse</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="1">
|
||||
<widget class="QSlider" name="amplitudeCoarse">
|
||||
<property name="enabled">
|
||||
<bool>true</bool>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Amplitude coarse (x100)</string>
|
||||
</property>
|
||||
<property name="maximum">
|
||||
<number>327</number>
|
||||
</property>
|
||||
<property name="pageStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="2">
|
||||
<widget class="QLabel" name="amplitudeBits">
|
||||
<property name="toolTip">
|
||||
<string>Amplitude in bits</string>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>32768 b</string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="1" column="2">
|
||||
<widget class="QLabel" name="power">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>52</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Power</string>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>-100 dB</string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="1" column="1">
|
||||
<widget class="QSlider" name="amplitudeFine">
|
||||
<property name="toolTip">
|
||||
<string>Amplitude fine (x1)</string>
|
||||
</property>
|
||||
<property name="pageStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QHBoxLayout" name="fillerLayout">
|
||||
<item>
|
||||
<spacer name="verticalSpacer">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Vertical</enum>
|
||||
</property>
|
||||
<property name="sizeHint" stdset="0">
|
||||
<size>
|
||||
<width>20</width>
|
||||
<height>40</height>
|
||||
</size>
|
||||
</property>
|
||||
</spacer>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
</layout>
|
||||
</widget>
|
||||
<customwidgets>
|
||||
<customwidget>
|
||||
<class>ValueDial</class>
|
||||
<extends>QWidget</extends>
|
||||
<header>gui/valuedial.h</header>
|
||||
<container>1</container>
|
||||
</customwidget>
|
||||
<customwidget>
|
||||
<class>ButtonSwitch</class>
|
||||
<extends>QToolButton</extends>
|
||||
<header>gui/buttonswitch.h</header>
|
||||
</customwidget>
|
||||
<customwidget>
|
||||
<class>ValueDialZ</class>
|
||||
<extends>QWidget</extends>
|
||||
<header>gui/valuedialz.h</header>
|
||||
<container>1</container>
|
||||
</customwidget>
|
||||
</customwidgets>
|
||||
<resources>
|
||||
<include location="../../../sdrgui/resources/res.qrc"/>
|
||||
</resources>
|
||||
<connections/>
|
||||
</ui>
|
||||
336
plugins/samplesource/testsource/testsourceinput.cpp
Normal file
336
plugins/samplesource/testsource/testsourceinput.cpp
Normal file
@ -0,0 +1,336 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2018 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 <QDebug>
|
||||
#include <string.h>
|
||||
#include <errno.h>
|
||||
|
||||
#include "SWGDeviceSettings.h"
|
||||
#include "SWGDeviceState.h"
|
||||
|
||||
#include "testsourceinput.h"
|
||||
#include "device/devicesourceapi.h"
|
||||
#include "testsourcethread.h"
|
||||
#include "dsp/dspcommands.h"
|
||||
#include "dsp/dspengine.h"
|
||||
#include "dsp/filerecord.h"
|
||||
|
||||
MESSAGE_CLASS_DEFINITION(TestSourceInput::MsgConfigureTestSource, Message)
|
||||
MESSAGE_CLASS_DEFINITION(TestSourceInput::MsgFileRecord, Message)
|
||||
MESSAGE_CLASS_DEFINITION(TestSourceInput::MsgStartStop, Message)
|
||||
|
||||
|
||||
TestSourceInput::TestSourceInput(DeviceSourceAPI *deviceAPI) :
|
||||
m_deviceAPI(deviceAPI),
|
||||
m_settings(),
|
||||
m_testSourceThread(0),
|
||||
m_deviceDescription(),
|
||||
m_running(false),
|
||||
m_masterTimer(deviceAPI->getMasterTimer())
|
||||
{
|
||||
char recFileNameCStr[30];
|
||||
sprintf(recFileNameCStr, "test_%d.sdriq", m_deviceAPI->getDeviceUID());
|
||||
m_fileSink = new FileRecord(std::string(recFileNameCStr));
|
||||
m_deviceAPI->addSink(m_fileSink);
|
||||
|
||||
if (!m_sampleFifo.setSize(96000 * 4)) {
|
||||
qCritical("TestSourceInput::TestSourceInput: Could not allocate SampleFifo");
|
||||
}
|
||||
}
|
||||
|
||||
TestSourceInput::~TestSourceInput()
|
||||
{
|
||||
if (m_running) { stop(); }
|
||||
m_deviceAPI->removeSink(m_fileSink);
|
||||
delete m_fileSink;
|
||||
}
|
||||
|
||||
void TestSourceInput::destroy()
|
||||
{
|
||||
delete this;
|
||||
}
|
||||
|
||||
void TestSourceInput::init()
|
||||
{
|
||||
applySettings(m_settings, true);
|
||||
}
|
||||
|
||||
bool TestSourceInput::start()
|
||||
{
|
||||
QMutexLocker mutexLocker(&m_mutex);
|
||||
|
||||
if (m_running) stop();
|
||||
|
||||
if ((m_testSourceThread = new TestSourceThread(&m_sampleFifo)) == 0)
|
||||
{
|
||||
qFatal("TestSourceInput::start: out of memory");
|
||||
stop();
|
||||
return false;
|
||||
}
|
||||
|
||||
m_testSourceThread->setSamplerate(m_settings.m_sampleRate);
|
||||
m_testSourceThread->connectTimer(m_masterTimer);
|
||||
m_testSourceThread->startWork();
|
||||
|
||||
mutexLocker.unlock();
|
||||
|
||||
applySettings(m_settings, true);
|
||||
m_running = true;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void TestSourceInput::stop()
|
||||
{
|
||||
QMutexLocker mutexLocker(&m_mutex);
|
||||
|
||||
if (m_testSourceThread != 0)
|
||||
{
|
||||
m_testSourceThread->stopWork();
|
||||
delete m_testSourceThread;
|
||||
m_testSourceThread = 0;
|
||||
}
|
||||
|
||||
m_running = false;
|
||||
}
|
||||
|
||||
QByteArray TestSourceInput::serialize() const
|
||||
{
|
||||
return m_settings.serialize();
|
||||
}
|
||||
|
||||
bool TestSourceInput::deserialize(const QByteArray& data)
|
||||
{
|
||||
bool success = true;
|
||||
|
||||
if (!m_settings.deserialize(data))
|
||||
{
|
||||
m_settings.resetToDefaults();
|
||||
success = false;
|
||||
}
|
||||
|
||||
MsgConfigureTestSource* message = MsgConfigureTestSource::create(m_settings, true);
|
||||
m_inputMessageQueue.push(message);
|
||||
|
||||
if (m_guiMessageQueue)
|
||||
{
|
||||
MsgConfigureTestSource* messageToGUI = MsgConfigureTestSource::create(m_settings, true);
|
||||
m_guiMessageQueue->push(messageToGUI);
|
||||
}
|
||||
|
||||
return success;
|
||||
}
|
||||
|
||||
const QString& TestSourceInput::getDeviceDescription() const
|
||||
{
|
||||
return m_deviceDescription;
|
||||
}
|
||||
|
||||
int TestSourceInput::getSampleRate() const
|
||||
{
|
||||
return m_settings.m_sampleRate;
|
||||
}
|
||||
|
||||
quint64 TestSourceInput::getCenterFrequency() const
|
||||
{
|
||||
return m_settings.m_centerFrequency;
|
||||
}
|
||||
|
||||
void TestSourceInput::setCenterFrequency(qint64 centerFrequency)
|
||||
{
|
||||
TestSourceSettings settings = m_settings;
|
||||
settings.m_centerFrequency = centerFrequency;
|
||||
|
||||
MsgConfigureTestSource* message = MsgConfigureTestSource::create(settings, false);
|
||||
m_inputMessageQueue.push(message);
|
||||
|
||||
if (m_guiMessageQueue)
|
||||
{
|
||||
MsgConfigureTestSource* messageToGUI = MsgConfigureTestSource::create(settings, false);
|
||||
m_guiMessageQueue->push(messageToGUI);
|
||||
}
|
||||
}
|
||||
|
||||
bool TestSourceInput::handleMessage(const Message& message)
|
||||
{
|
||||
if (MsgConfigureTestSource::match(message))
|
||||
{
|
||||
MsgConfigureTestSource& conf = (MsgConfigureTestSource&) message;
|
||||
qDebug() << "TestSourceInput::handleMessage: MsgConfigureTestSource";
|
||||
|
||||
bool success = applySettings(conf.getSettings(), conf.getForce());
|
||||
|
||||
if (!success)
|
||||
{
|
||||
qDebug("TestSourceInput::handleMessage: config error");
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
else if (MsgFileRecord::match(message))
|
||||
{
|
||||
MsgFileRecord& conf = (MsgFileRecord&) message;
|
||||
qDebug() << "RTLSDRInput::handleMessage: MsgFileRecord: " << conf.getStartStop();
|
||||
|
||||
if (conf.getStartStop()) {
|
||||
m_fileSink->startRecording();
|
||||
} else {
|
||||
m_fileSink->stopRecording();
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
else if (MsgStartStop::match(message))
|
||||
{
|
||||
MsgStartStop& cmd = (MsgStartStop&) message;
|
||||
qDebug() << "RTLSDRInput::handleMessage: MsgStartStop: " << (cmd.getStartStop() ? "start" : "stop");
|
||||
|
||||
if (cmd.getStartStop())
|
||||
{
|
||||
if (m_deviceAPI->initAcquisition())
|
||||
{
|
||||
m_deviceAPI->startAcquisition();
|
||||
DSPEngine::instance()->startAudioOutput();
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
m_deviceAPI->stopAcquisition();
|
||||
DSPEngine::instance()->stopAudioOutput();
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
bool TestSourceInput::applySettings(const TestSourceSettings& settings, bool force)
|
||||
{
|
||||
if ((m_settings.m_sampleRate != settings.m_sampleRate) || force)
|
||||
{
|
||||
if (m_testSourceThread != 0)
|
||||
{
|
||||
m_testSourceThread->setSamplerate(settings.m_sampleRate);
|
||||
qDebug("TestSourceInput::applySettings: sample rate set to %d", settings.m_sampleRate);
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_log2Decim != settings.m_log2Decim) || force)
|
||||
{
|
||||
if (m_testSourceThread != 0)
|
||||
{
|
||||
m_testSourceThread->setLog2Decimation(settings.m_log2Decim);
|
||||
qDebug() << "TestSourceInput::applySettings: set decimation to " << (1<<settings.m_log2Decim);
|
||||
}
|
||||
}
|
||||
|
||||
if (force || (m_settings.m_centerFrequency != settings.m_centerFrequency)
|
||||
|| (m_settings.m_fcPos != settings.m_fcPos)
|
||||
|| (m_settings.m_frequencyShift != settings.m_frequencyShift))
|
||||
{
|
||||
qint64 deviceCenterFrequency = settings.m_centerFrequency;
|
||||
deviceCenterFrequency = deviceCenterFrequency < 0 ? 0 : deviceCenterFrequency;
|
||||
qint64 f_img = 0;
|
||||
quint32 devSampleRate = settings.m_sampleRate;
|
||||
|
||||
if ((settings.m_log2Decim == 0) || (settings.m_fcPos == TestSourceSettings::FC_POS_CENTER))
|
||||
{
|
||||
f_img = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (settings.m_fcPos == TestSourceSettings::FC_POS_INFRA)
|
||||
{
|
||||
deviceCenterFrequency += (devSampleRate / 4);
|
||||
f_img = devSampleRate/2;
|
||||
}
|
||||
else if (settings.m_fcPos == TestSourceSettings::FC_POS_SUPRA)
|
||||
{
|
||||
deviceCenterFrequency -= (devSampleRate / 4);
|
||||
f_img = devSampleRate/2;
|
||||
}
|
||||
}
|
||||
|
||||
if (m_testSourceThread != 0)
|
||||
{
|
||||
m_testSourceThread->setFcPos((int) settings.m_fcPos);
|
||||
m_testSourceThread->setFrequencyShift(f_img + settings.m_frequencyShift);
|
||||
qDebug() << "TestSourceInput::applySettings: center freq: " << settings.m_centerFrequency << " Hz"
|
||||
<< " device center freq: " << deviceCenterFrequency << " Hz"
|
||||
<< " device sample rate: " << devSampleRate << "Hz"
|
||||
<< " Actual sample rate: " << devSampleRate/(1<<m_settings.m_log2Decim) << "Hz"
|
||||
<< " fc shift: " << f_img << "Hz"
|
||||
<< " f shift: " << settings.m_frequencyShift;
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_amplitudeBits != settings.m_amplitudeBits) || force)
|
||||
{
|
||||
if (m_testSourceThread != 0) {
|
||||
m_testSourceThread->setAmplitudeBits(settings.m_amplitudeBits);
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_sampleSizeIndex != settings.m_sampleSizeIndex) || force)
|
||||
{
|
||||
if (m_testSourceThread != 0) {
|
||||
m_testSourceThread->setBitSize(settings.m_sampleSizeIndex);
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_sampleRate != settings.m_sampleRate)
|
||||
|| (m_settings.m_centerFrequency != settings.m_centerFrequency)
|
||||
|| (m_settings.m_log2Decim != settings.m_log2Decim)
|
||||
|| (m_settings.m_fcPos != settings.m_fcPos) || force)
|
||||
{
|
||||
int sampleRate = settings.m_sampleRate/(1<<settings.m_log2Decim);
|
||||
DSPSignalNotification *notif = new DSPSignalNotification(sampleRate, settings.m_centerFrequency);
|
||||
m_fileSink->handleMessage(*notif); // forward to file sink
|
||||
m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif);
|
||||
}
|
||||
|
||||
m_settings = settings;
|
||||
return true;
|
||||
}
|
||||
|
||||
int TestSourceInput::webapiRunGet(
|
||||
SWGSDRangel::SWGDeviceState& response,
|
||||
QString& errorMessage __attribute__((unused)))
|
||||
{
|
||||
m_deviceAPI->getDeviceEngineStateStr(*response.getState());
|
||||
return 200;
|
||||
}
|
||||
|
||||
int TestSourceInput::webapiRun(
|
||||
bool run,
|
||||
SWGSDRangel::SWGDeviceState& response,
|
||||
QString& errorMessage __attribute__((unused)))
|
||||
{
|
||||
m_deviceAPI->getDeviceEngineStateStr(*response.getState());
|
||||
MsgStartStop *message = MsgStartStop::create(run);
|
||||
m_inputMessageQueue.push(message);
|
||||
|
||||
if (m_guiMessageQueue) // forward to GUI if any
|
||||
{
|
||||
MsgStartStop *msgToGUI = MsgStartStop::create(run);
|
||||
m_guiMessageQueue->push(msgToGUI);
|
||||
}
|
||||
|
||||
return 200;
|
||||
}
|
||||
135
plugins/samplesource/testsource/testsourceinput.h
Normal file
135
plugins/samplesource/testsource/testsourceinput.h
Normal file
@ -0,0 +1,135 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2018 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 _TESTSOURCE_TESTSOURCEINPUT_H_
|
||||
#define _TESTSOURCE_TESTSOURCEINPUT_H_
|
||||
|
||||
#include <QString>
|
||||
#include <QByteArray>
|
||||
#include <QTimer>
|
||||
|
||||
#include <dsp/devicesamplesource.h>
|
||||
#include "testsourcesettings.h"
|
||||
|
||||
class DeviceSourceAPI;
|
||||
class TestSourceThread;
|
||||
class FileRecord;
|
||||
|
||||
class TestSourceInput : public DeviceSampleSource {
|
||||
public:
|
||||
class MsgConfigureTestSource : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
const TestSourceSettings& getSettings() const { return m_settings; }
|
||||
bool getForce() const { return m_force; }
|
||||
|
||||
static MsgConfigureTestSource* create(const TestSourceSettings& settings, bool force)
|
||||
{
|
||||
return new MsgConfigureTestSource(settings, force);
|
||||
}
|
||||
|
||||
private:
|
||||
TestSourceSettings m_settings;
|
||||
bool m_force;
|
||||
|
||||
MsgConfigureTestSource(const TestSourceSettings& settings, bool force) :
|
||||
Message(),
|
||||
m_settings(settings),
|
||||
m_force(force)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgFileRecord : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
bool getStartStop() const { return m_startStop; }
|
||||
|
||||
static MsgFileRecord* create(bool startStop) {
|
||||
return new MsgFileRecord(startStop);
|
||||
}
|
||||
|
||||
protected:
|
||||
bool m_startStop;
|
||||
|
||||
MsgFileRecord(bool startStop) :
|
||||
Message(),
|
||||
m_startStop(startStop)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgStartStop : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
bool getStartStop() const { return m_startStop; }
|
||||
|
||||
static MsgStartStop* create(bool startStop) {
|
||||
return new MsgStartStop(startStop);
|
||||
}
|
||||
|
||||
protected:
|
||||
bool m_startStop;
|
||||
|
||||
MsgStartStop(bool startStop) :
|
||||
Message(),
|
||||
m_startStop(startStop)
|
||||
{ }
|
||||
};
|
||||
|
||||
TestSourceInput(DeviceSourceAPI *deviceAPI);
|
||||
virtual ~TestSourceInput();
|
||||
virtual void destroy();
|
||||
|
||||
virtual void init();
|
||||
virtual bool start();
|
||||
virtual void stop();
|
||||
|
||||
virtual QByteArray serialize() const;
|
||||
virtual bool deserialize(const QByteArray& data);
|
||||
|
||||
virtual void setMessageQueueToGUI(MessageQueue *queue) { m_guiMessageQueue = queue; }
|
||||
virtual const QString& getDeviceDescription() const;
|
||||
virtual int getSampleRate() const;
|
||||
virtual quint64 getCenterFrequency() const;
|
||||
virtual void setCenterFrequency(qint64 centerFrequency);
|
||||
|
||||
virtual bool handleMessage(const Message& message);
|
||||
|
||||
virtual int webapiRunGet(
|
||||
SWGSDRangel::SWGDeviceState& response,
|
||||
QString& errorMessage);
|
||||
|
||||
virtual int webapiRun(
|
||||
bool run,
|
||||
SWGSDRangel::SWGDeviceState& response,
|
||||
QString& errorMessage);
|
||||
|
||||
private:
|
||||
DeviceSourceAPI *m_deviceAPI;
|
||||
FileRecord *m_fileSink; //!< File sink to record device I/Q output
|
||||
QMutex m_mutex;
|
||||
TestSourceSettings m_settings;
|
||||
TestSourceThread* m_testSourceThread;
|
||||
QString m_deviceDescription;
|
||||
bool m_running;
|
||||
const QTimer& m_masterTimer;
|
||||
|
||||
bool applySettings(const TestSourceSettings& settings, bool force);
|
||||
};
|
||||
|
||||
#endif // _TESTSOURCE_TESTSOURCEINPUT_H_
|
||||
111
plugins/samplesource/testsource/testsourceplugin.cpp
Normal file
111
plugins/samplesource/testsource/testsourceplugin.cpp
Normal file
@ -0,0 +1,111 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2018 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 <QtPlugin>
|
||||
|
||||
#include "plugin/pluginapi.h"
|
||||
#include "util/simpleserializer.h"
|
||||
#include <device/devicesourceapi.h>
|
||||
|
||||
#ifdef SERVER_MODE
|
||||
#include "testsourceinput.h"
|
||||
#else
|
||||
#include "testsourcegui.h"
|
||||
#endif
|
||||
#include "testsourceplugin.h"
|
||||
|
||||
const PluginDescriptor TestSourcePlugin::m_pluginDescriptor = {
|
||||
QString("Test Source input"),
|
||||
QString("3.11.0"),
|
||||
QString("(c) Edouard Griffiths, F4EXB"),
|
||||
QString("https://github.com/f4exb/sdrangel"),
|
||||
true,
|
||||
QString("https://github.com/f4exb/sdrangel")
|
||||
};
|
||||
|
||||
const QString TestSourcePlugin::m_hardwareID = "TestSource";
|
||||
const QString TestSourcePlugin::m_deviceTypeID = TESTSOURCE_DEVICE_TYPE_ID;
|
||||
|
||||
TestSourcePlugin::TestSourcePlugin(QObject* parent) :
|
||||
QObject(parent)
|
||||
{
|
||||
}
|
||||
|
||||
const PluginDescriptor& TestSourcePlugin::getPluginDescriptor() const
|
||||
{
|
||||
return m_pluginDescriptor;
|
||||
}
|
||||
|
||||
void TestSourcePlugin::initPlugin(PluginAPI* pluginAPI)
|
||||
{
|
||||
pluginAPI->registerSampleSource(m_deviceTypeID, this);
|
||||
}
|
||||
|
||||
PluginInterface::SamplingDevices TestSourcePlugin::enumSampleSources()
|
||||
{
|
||||
SamplingDevices result;
|
||||
|
||||
result.append(SamplingDevice(
|
||||
"TestSource",
|
||||
m_hardwareID,
|
||||
m_deviceTypeID,
|
||||
QString::null,
|
||||
0,
|
||||
PluginInterface::SamplingDevice::BuiltInDevice,
|
||||
true,
|
||||
1,
|
||||
0));
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
#ifdef SERVER_MODE
|
||||
PluginInstanceGUI* TestSourcePlugin::createSampleSourcePluginInstanceGUI(
|
||||
const QString& sourceId __attribute((unused)),
|
||||
QWidget **widget __attribute((unused)),
|
||||
DeviceUISet *deviceUISet __attribute((unused)))
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
#else
|
||||
PluginInstanceGUI* TestSourcePlugin::createSampleSourcePluginInstanceGUI(
|
||||
const QString& sourceId,
|
||||
QWidget **widget,
|
||||
DeviceUISet *deviceUISet)
|
||||
{
|
||||
if(sourceId == m_deviceTypeID) {
|
||||
TestSourceGui* gui = new TestSourceGui(deviceUISet);
|
||||
*widget = gui;
|
||||
return gui;
|
||||
} else {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
DeviceSampleSource *TestSourcePlugin::createSampleSourcePluginInstanceInput(const QString& sourceId, DeviceSourceAPI *deviceAPI)
|
||||
{
|
||||
if (sourceId == m_deviceTypeID)
|
||||
{
|
||||
TestSourceInput* input = new TestSourceInput(deviceAPI);
|
||||
return input;
|
||||
}
|
||||
else
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
52
plugins/samplesource/testsource/testsourceplugin.h
Normal file
52
plugins/samplesource/testsource/testsourceplugin.h
Normal file
@ -0,0 +1,52 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2018 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 _TESTSOURCE_TESTSOURCEPLUGIN_H
|
||||
#define _TESTSOURCE_TESTSOURCEPLUGIN_H
|
||||
|
||||
#include <QObject>
|
||||
#include "plugin/plugininterface.h"
|
||||
|
||||
class PluginAPI;
|
||||
|
||||
#define TESTSOURCE_DEVICE_TYPE_ID "sdrangel.samplesource.testsource"
|
||||
|
||||
class TestSourcePlugin : public QObject, public PluginInterface {
|
||||
Q_OBJECT
|
||||
Q_INTERFACES(PluginInterface)
|
||||
Q_PLUGIN_METADATA(IID TESTSOURCE_DEVICE_TYPE_ID)
|
||||
|
||||
public:
|
||||
explicit TestSourcePlugin(QObject* parent = NULL);
|
||||
|
||||
const PluginDescriptor& getPluginDescriptor() const;
|
||||
void initPlugin(PluginAPI* pluginAPI);
|
||||
|
||||
virtual SamplingDevices enumSampleSources();
|
||||
virtual PluginInstanceGUI* createSampleSourcePluginInstanceGUI(
|
||||
const QString& sourceId,
|
||||
QWidget **widget,
|
||||
DeviceUISet *deviceUISet);
|
||||
virtual DeviceSampleSource* createSampleSourcePluginInstanceInput(const QString& sourceId, DeviceSourceAPI *deviceAPI);
|
||||
|
||||
static const QString m_hardwareID;
|
||||
static const QString m_deviceTypeID;
|
||||
|
||||
private:
|
||||
static const PluginDescriptor m_pluginDescriptor;
|
||||
};
|
||||
|
||||
#endif // _TESTSOURCE_TESTSOURCEPLUGIN_H
|
||||
86
plugins/samplesource/testsource/testsourcesettings.cpp
Normal file
86
plugins/samplesource/testsource/testsourcesettings.cpp
Normal file
@ -0,0 +1,86 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2018 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 <QtGlobal>
|
||||
#include "util/simpleserializer.h"
|
||||
#include "testsourcesettings.h"
|
||||
|
||||
TestSourceSettings::TestSourceSettings()
|
||||
{
|
||||
resetToDefaults();
|
||||
}
|
||||
|
||||
void TestSourceSettings::resetToDefaults()
|
||||
{
|
||||
m_centerFrequency = 435000*1000;
|
||||
m_frequencyShift = 0;
|
||||
m_sampleRate = 768*1000;
|
||||
m_log2Decim = 4;
|
||||
m_fcPos = FC_POS_CENTER;
|
||||
m_sampleSizeIndex = 0;
|
||||
m_amplitudeBits = 127;
|
||||
}
|
||||
|
||||
QByteArray TestSourceSettings::serialize() const
|
||||
{
|
||||
SimpleSerializer s(1);
|
||||
|
||||
s.writeS32(2, m_frequencyShift);
|
||||
s.writeU32(3, m_sampleRate);
|
||||
s.writeU32(4, m_log2Decim);
|
||||
s.writeS32(5, (int) m_fcPos);
|
||||
s.writeU32(6, m_sampleSizeIndex);
|
||||
s.writeS32(7, m_amplitudeBits);
|
||||
|
||||
return s.final();
|
||||
}
|
||||
|
||||
bool TestSourceSettings::deserialize(const QByteArray& data)
|
||||
{
|
||||
SimpleDeserializer d(data);
|
||||
|
||||
if (!d.isValid())
|
||||
{
|
||||
resetToDefaults();
|
||||
return false;
|
||||
}
|
||||
|
||||
if (d.getVersion() == 1)
|
||||
{
|
||||
int intval;
|
||||
|
||||
d.readS32(2, &m_frequencyShift, 0);
|
||||
d.readU32(3, &m_sampleRate, 768*1000);
|
||||
d.readU32(4, &m_log2Decim, 4);
|
||||
d.readS32(5, &intval, 0);
|
||||
m_fcPos = (fcPos_t) intval;
|
||||
d.readU32(6, &m_sampleSizeIndex, 0);
|
||||
d.readS32(7, &m_amplitudeBits, 128);
|
||||
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
resetToDefaults();
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
45
plugins/samplesource/testsource/testsourcesettings.h
Normal file
45
plugins/samplesource/testsource/testsourcesettings.h
Normal file
@ -0,0 +1,45 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2018 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 _TESTSOURCE_TESTSOURCESETTINGS_H_
|
||||
#define _TESTSOURCE_TESTSOURCESETTINGS_H_
|
||||
|
||||
struct TestSourceSettings {
|
||||
typedef enum {
|
||||
FC_POS_INFRA = 0,
|
||||
FC_POS_SUPRA,
|
||||
FC_POS_CENTER
|
||||
} fcPos_t;
|
||||
|
||||
quint64 m_centerFrequency;
|
||||
qint32 m_frequencyShift;
|
||||
quint32 m_sampleRate;
|
||||
quint32 m_log2Decim;
|
||||
fcPos_t m_fcPos;
|
||||
quint32 m_sampleSizeIndex;
|
||||
qint32 m_amplitudeBits;
|
||||
|
||||
TestSourceSettings();
|
||||
void resetToDefaults();
|
||||
QByteArray serialize() const;
|
||||
bool deserialize(const QByteArray& data);
|
||||
};
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
#endif /* _TESTSOURCE_TESTSOURCESETTINGS_H_ */
|
||||
223
plugins/samplesource/testsource/testsourcethread.cpp
Normal file
223
plugins/samplesource/testsource/testsourcethread.cpp
Normal file
@ -0,0 +1,223 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2018 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 <stdio.h>
|
||||
#include <errno.h>
|
||||
#include "testsourcethread.h"
|
||||
|
||||
#include "dsp/samplesinkfifo.h"
|
||||
|
||||
#define TESTSOURCE_BLOCKSIZE 16384
|
||||
|
||||
TestSourceThread::TestSourceThread(SampleSinkFifo* sampleFifo, QObject* parent) :
|
||||
QThread(parent),
|
||||
m_running(false),
|
||||
m_buf(0),
|
||||
m_bufsize(0),
|
||||
m_chunksize(0),
|
||||
m_convertBuffer(TESTSOURCE_BLOCKSIZE),
|
||||
m_sampleFifo(sampleFifo),
|
||||
m_samplerate(48000),
|
||||
m_log2Decim(4),
|
||||
m_fcPos(0),
|
||||
m_bitSizeIndex(0),
|
||||
m_bitShift(8),
|
||||
m_amplitudeBits(127),
|
||||
m_frequency(435*1000),
|
||||
m_fcPosShift(0),
|
||||
m_throttlems(TESTSOURCE_THROTTLE_MS),
|
||||
m_throttleToggle(false)
|
||||
{
|
||||
m_chunksize = (m_samplerate * 4 * m_throttlems) / 1000;
|
||||
setBuffers(m_chunksize);
|
||||
}
|
||||
|
||||
TestSourceThread::~TestSourceThread()
|
||||
{
|
||||
stopWork();
|
||||
}
|
||||
|
||||
void TestSourceThread::startWork()
|
||||
{
|
||||
qDebug("TestSourceThread::startWork");
|
||||
m_startWaitMutex.lock();
|
||||
m_elapsedTimer.start();
|
||||
start();
|
||||
while(!m_running)
|
||||
m_startWaiter.wait(&m_startWaitMutex, 100);
|
||||
m_startWaitMutex.unlock();
|
||||
}
|
||||
|
||||
void TestSourceThread::stopWork()
|
||||
{
|
||||
qDebug("TestSourceThread::stopWork");
|
||||
m_running = false;
|
||||
wait();
|
||||
}
|
||||
|
||||
void TestSourceThread::setSamplerate(int samplerate)
|
||||
{
|
||||
m_samplerate = samplerate;
|
||||
m_chunksize = (m_samplerate * 4 * m_throttlems) / 1000;
|
||||
setBuffers(m_chunksize);
|
||||
}
|
||||
|
||||
void TestSourceThread::setLog2Decimation(unsigned int log2_decim)
|
||||
{
|
||||
m_log2Decim = log2_decim;
|
||||
}
|
||||
|
||||
void TestSourceThread::setFcPos(int fcPos)
|
||||
{
|
||||
m_fcPos = fcPos;
|
||||
}
|
||||
|
||||
void TestSourceThread::setBitSize(quint32 bitSizeIndex)
|
||||
{
|
||||
switch (bitSizeIndex)
|
||||
{
|
||||
case 0:
|
||||
m_bitShift = 7;
|
||||
m_bitSizeIndex = 0;
|
||||
break;
|
||||
case 1:
|
||||
m_bitShift = 11;
|
||||
m_bitSizeIndex = 1;
|
||||
break;
|
||||
case 2:
|
||||
default:
|
||||
m_bitShift = 15;
|
||||
m_bitSizeIndex = 2;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void TestSourceThread::setAmplitudeBits(int32_t amplitudeBits)
|
||||
{
|
||||
m_amplitudeBits = amplitudeBits;
|
||||
}
|
||||
|
||||
void TestSourceThread::setFrequencyShift(int shift)
|
||||
{
|
||||
m_nco.setFreq(shift, m_samplerate);
|
||||
}
|
||||
|
||||
void TestSourceThread::run()
|
||||
{
|
||||
m_running = true;
|
||||
m_startWaiter.wakeAll();
|
||||
|
||||
qDebug("TestSourceThread::run: starting");
|
||||
|
||||
while (m_running) // actual work is in the tick() function
|
||||
{
|
||||
sleep(1);
|
||||
}
|
||||
|
||||
qDebug("TestSourceThread::run: ending");
|
||||
|
||||
m_running = false;
|
||||
}
|
||||
|
||||
void TestSourceThread::setBuffers(quint32 chunksize)
|
||||
{
|
||||
if (chunksize > m_bufsize)
|
||||
{
|
||||
m_bufsize = chunksize;
|
||||
|
||||
if (m_buf == 0)
|
||||
{
|
||||
qDebug() << "TestSourceThread::setBuffer: Allocate buffer";
|
||||
m_buf = (quint8*) malloc(m_bufsize);
|
||||
}
|
||||
else
|
||||
{
|
||||
qDebug() << "TestSourceThread::setBuffer: Re-allocate buffer";
|
||||
quint8 *buf = m_buf;
|
||||
m_buf = (quint8*) realloc((void*) m_buf, m_bufsize);
|
||||
if (!m_buf) free(buf);
|
||||
}
|
||||
|
||||
m_convertBuffer.resize(chunksize/4);
|
||||
|
||||
qDebug() << "TestSourceThread::setBuffer: size: " << m_bufsize
|
||||
<< " #samples: " << (m_bufsize/4);
|
||||
}
|
||||
}
|
||||
|
||||
void TestSourceThread::generate(quint32 chunksize)
|
||||
{
|
||||
quint32 n = chunksize / 2;
|
||||
qint16 *buf = (qint16*) m_buf;
|
||||
|
||||
for (unsigned int i = 0; i < n;)
|
||||
{
|
||||
Complex c = m_nco.nextIQ();
|
||||
buf[i] = c.real() * (1<<m_bitShift);
|
||||
i++;
|
||||
buf[i] = c.imag() * (1<<m_bitShift);
|
||||
i++;
|
||||
}
|
||||
|
||||
callback(m_buf, n);
|
||||
}
|
||||
|
||||
// call appropriate conversion (decimation) routine depending on the number of sample bits
|
||||
void TestSourceThread::callback(const quint8* buf, qint32 len)
|
||||
{
|
||||
SampleVector::iterator it = m_convertBuffer.begin();
|
||||
|
||||
switch (m_bitSizeIndex)
|
||||
{
|
||||
case 0: // 8 bit samples
|
||||
convert_8(&it, buf, len);
|
||||
break;
|
||||
case 1: // 12 bit samples
|
||||
convert_12(&it, buf, len);
|
||||
break;
|
||||
case 2: // 16 bit samples
|
||||
default:
|
||||
convert_16(&it, buf, len);
|
||||
break;
|
||||
}
|
||||
|
||||
m_sampleFifo->write(m_convertBuffer.begin(), it);
|
||||
}
|
||||
|
||||
void TestSourceThread::connectTimer(const QTimer& timer)
|
||||
{
|
||||
qDebug() << "TestSourceThread::connectTimer";
|
||||
connect(&timer, SIGNAL(timeout()), this, SLOT(tick()));
|
||||
}
|
||||
|
||||
void TestSourceThread::tick()
|
||||
{
|
||||
if (m_running)
|
||||
{
|
||||
qint64 throttlems = m_elapsedTimer.restart();
|
||||
|
||||
if (throttlems != m_throttlems)
|
||||
{
|
||||
m_throttlems = throttlems;
|
||||
m_chunksize = 4 * ((m_samplerate * (m_throttlems+(m_throttleToggle ? 1 : 0))) / 1000);
|
||||
m_throttleToggle = !m_throttleToggle;
|
||||
setBuffers(m_chunksize);
|
||||
}
|
||||
|
||||
generate(m_chunksize);
|
||||
}
|
||||
}
|
||||
|
||||
326
plugins/samplesource/testsource/testsourcethread.h
Normal file
326
plugins/samplesource/testsource/testsourcethread.h
Normal file
@ -0,0 +1,326 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2018 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 _TESTSOURCE_TESTSOURCETHREAD_H_
|
||||
#define _TESTSOURCE_TESTSOURCETHREAD_H_
|
||||
|
||||
#include <QThread>
|
||||
#include <QMutex>
|
||||
#include <QWaitCondition>
|
||||
#include <QTimer>
|
||||
#include <QElapsedTimer>
|
||||
#include <QDebug>
|
||||
|
||||
#include "dsp/samplesinkfifo.h"
|
||||
#include "dsp/decimators.h"
|
||||
#include "dsp/ncof.h"
|
||||
|
||||
#define TESTSOURCE_THROTTLE_MS 50
|
||||
|
||||
class TestSourceThread : public QThread {
|
||||
Q_OBJECT
|
||||
|
||||
public:
|
||||
TestSourceThread(SampleSinkFifo* sampleFifo, QObject* parent = 0);
|
||||
~TestSourceThread();
|
||||
|
||||
void startWork();
|
||||
void stopWork();
|
||||
void setSamplerate(int samplerate);
|
||||
void setLog2Decimation(unsigned int log2_decim);
|
||||
void setFcPos(int fcPos);
|
||||
void setBitSize(uint32_t bitSizeIndex);
|
||||
void setAmplitudeBits(int32_t amplitudeBits);
|
||||
void setFrequencyShift(int shift);
|
||||
|
||||
void connectTimer(const QTimer& timer);
|
||||
|
||||
private:
|
||||
QMutex m_startWaitMutex;
|
||||
QWaitCondition m_startWaiter;
|
||||
bool m_running;
|
||||
|
||||
quint8 *m_buf;
|
||||
quint32 m_bufsize;
|
||||
quint32 m_chunksize;
|
||||
SampleVector m_convertBuffer;
|
||||
SampleSinkFifo* m_sampleFifo;
|
||||
NCOF m_nco;
|
||||
|
||||
int m_samplerate;
|
||||
unsigned int m_log2Decim;
|
||||
int m_fcPos;
|
||||
uint32_t m_bitSizeIndex;
|
||||
uint32_t m_bitShift;
|
||||
int32_t m_amplitudeBits;
|
||||
|
||||
uint64_t m_frequency;
|
||||
int m_fcPosShift;
|
||||
|
||||
int m_throttlems;
|
||||
QElapsedTimer m_elapsedTimer;
|
||||
bool m_throttleToggle;
|
||||
|
||||
Decimators<quint8, SDR_SAMP_SZ, 8> m_decimators_8;
|
||||
Decimators<quint8, SDR_SAMP_SZ, 12> m_decimators_12;
|
||||
Decimators<quint8, SDR_SAMP_SZ, 16> m_decimators_16;
|
||||
|
||||
void run();
|
||||
void callback(const quint8* buf, qint32 len);
|
||||
void setBuffers(quint32 chunksize);
|
||||
void generate(quint32 chunksize);
|
||||
|
||||
// Decimate according to specified log2 (ex: log2=4 => decim=16)
|
||||
inline void convert_8(SampleVector::iterator* it, const quint8* buf, qint32 len)
|
||||
{
|
||||
if (m_log2Decim == 0) {
|
||||
m_decimators_8.decimate1(it, buf, len);
|
||||
} else {
|
||||
if (m_fcPos == 0) { // Infradyne
|
||||
switch (m_log2Decim) {
|
||||
case 1:
|
||||
m_decimators_8.decimate2_inf(it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators_8.decimate4_inf(it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators_8.decimate8_inf(it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators_8.decimate16_inf(it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators_8.decimate32_inf(it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators_8.decimate64_inf(it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
} else if (m_fcPos == 1) {// Supradyne
|
||||
switch (m_log2Decim) {
|
||||
case 1:
|
||||
m_decimators_8.decimate2_sup(it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators_8.decimate4_sup(it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators_8.decimate8_sup(it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators_8.decimate16_sup(it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators_8.decimate32_sup(it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators_8.decimate64_sup(it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
} else { // Centered
|
||||
switch (m_log2Decim) {
|
||||
case 1:
|
||||
m_decimators_8.decimate2_cen(it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators_8.decimate4_cen(it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators_8.decimate8_cen(it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators_8.decimate16_cen(it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators_8.decimate32_cen(it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators_8.decimate64_cen(it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void convert_12(SampleVector::iterator* it, const quint8* buf, qint32 len)
|
||||
{
|
||||
if (m_log2Decim == 0) {
|
||||
m_decimators_12.decimate1(it, buf, len);
|
||||
} else {
|
||||
if (m_fcPos == 0) { // Infradyne
|
||||
switch (m_log2Decim) {
|
||||
case 1:
|
||||
m_decimators_12.decimate2_inf(it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators_12.decimate4_inf(it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators_12.decimate8_inf(it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators_12.decimate16_inf(it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators_12.decimate32_inf(it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators_12.decimate64_inf(it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
} else if (m_fcPos == 1) {// Supradyne
|
||||
switch (m_log2Decim) {
|
||||
case 1:
|
||||
m_decimators_12.decimate2_sup(it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators_12.decimate4_sup(it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators_12.decimate8_sup(it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators_12.decimate16_sup(it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators_12.decimate32_sup(it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators_12.decimate64_sup(it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
} else { // Centered
|
||||
switch (m_log2Decim) {
|
||||
case 1:
|
||||
m_decimators_12.decimate2_cen(it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators_12.decimate4_cen(it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators_12.decimate8_cen(it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators_12.decimate16_cen(it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators_12.decimate32_cen(it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators_12.decimate64_cen(it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void convert_16(SampleVector::iterator* it, const quint8* buf, qint32 len)
|
||||
{
|
||||
if (m_log2Decim == 0) {
|
||||
m_decimators_16.decimate1(it, buf, len);
|
||||
} else {
|
||||
if (m_fcPos == 0) { // Infradyne
|
||||
switch (m_log2Decim) {
|
||||
case 1:
|
||||
m_decimators_16.decimate2_inf(it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators_16.decimate4_inf(it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators_16.decimate8_inf(it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators_16.decimate16_inf(it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators_16.decimate32_inf(it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators_16.decimate64_inf(it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
} else if (m_fcPos == 1) {// Supradyne
|
||||
switch (m_log2Decim) {
|
||||
case 1:
|
||||
m_decimators_16.decimate2_sup(it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators_16.decimate4_sup(it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators_16.decimate8_sup(it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators_16.decimate16_sup(it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators_16.decimate32_sup(it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators_16.decimate64_sup(it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
} else { // Centered
|
||||
switch (m_log2Decim) {
|
||||
case 1:
|
||||
m_decimators_16.decimate2_cen(it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators_16.decimate4_cen(it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators_16.decimate8_cen(it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators_16.decimate16_cen(it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators_16.decimate32_cen(it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators_16.decimate64_cen(it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private slots:
|
||||
void tick();
|
||||
};
|
||||
|
||||
#endif // _TESTSOURCE_TESTSOURCETHREAD_H_
|
||||
Loading…
Reference in New Issue
Block a user