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https://github.com/f4exb/sdrangel.git
synced 2024-11-23 08:28:36 -05:00
SDRdaemon plugin: added counters for data received from UDP
This commit is contained in:
f4exb
parent
13d698a940
commit
ca7d8de81e
@ -1,67 +0,0 @@
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///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
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// written by Christian Daniel //
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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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#ifndef INCLUDE_SCOPEWINDOW_H
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#define INCLUDE_SCOPEWINDOW_H
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#include <QWidget>
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#include "dsp/dsptypes.h"
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#include "util/export.h"
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class DSPEngine;
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namespace Ui {
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class ScopeWindow;
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}
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class SDRANGEL_API ScopeWindow : public QWidget {
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Q_OBJECT
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public:
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explicit ScopeWindow(DSPEngine* dspEngine, QWidget* parent = NULL);
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~ScopeWindow();
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void setSampleRate(int sampleRate);
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void resetToDefaults();
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QByteArray serialize() const;
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bool deserialize(const QByteArray& data);
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private slots:
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void on_amp_valueChanged(int value);
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void on_scope_traceSizeChanged(int value);
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void on_time_valueChanged(int value);
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void on_timeOfs_valueChanged(int value);
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void on_displayMode_currentIndexChanged(int index);
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void on_horizView_clicked();
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void on_vertView_clicked();
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private:
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Ui::ScopeWindow *ui;
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int m_sampleRate;
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qint32 m_displayData;
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qint32 m_displayOrientation;
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qint32 m_timeBase;
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qint32 m_timeOffset;
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qint32 m_amplification;
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void applySettings();
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};
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#endif // INCLUDE_SCOPEWINDOW_H
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@ -35,7 +35,9 @@ SDRdaemonBuffer::SDRdaemonBuffer(std::size_t blockSize) :
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m_sampleRate(1000000),
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m_sampleRate(1000000),
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m_sampleBytes(2),
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m_sampleBytes(2),
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m_sampleBits(12),
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m_sampleBits(12),
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m_rawBuffer(0)
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m_rawBuffer(0),
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m_bytesInBlock(0),
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m_nbBlocks(0)
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{
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{
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m_currentMeta.init();
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m_currentMeta.init();
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}
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}
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@ -55,10 +57,12 @@ bool SDRdaemonBuffer::readMeta(char *array, std::size_t length)
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{
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{
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assert(length >= sizeof(MetaData) + 8);
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assert(length >= sizeof(MetaData) + 8);
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MetaData *metaData = (MetaData *) array;
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MetaData *metaData = (MetaData *) array;
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updateBlockCounts(length);
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if (m_crc64.calculate_crc((uint8_t *)array, sizeof(MetaData) - 8) == metaData->m_crc)
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if (m_crc64.calculate_crc((uint8_t *)array, sizeof(MetaData) - 8) == metaData->m_crc)
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{
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{
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memcpy((void *) &m_dataCRC, (const void *) &array[sizeof(MetaData)], 8);
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memcpy((void *) &m_dataCRC, (const void *) &array[sizeof(MetaData)], 8);
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m_nbBlocks = 0;
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if (!(m_currentMeta == *metaData))
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if (!(m_currentMeta == *metaData))
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{
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{
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@ -222,6 +226,12 @@ void SDRdaemonBuffer::updateBufferSize(uint32_t frameSize)
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m_rawBuffer = new uint8_t[nbFrames * frameSize];
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m_rawBuffer = new uint8_t[nbFrames * frameSize];
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}
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}
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void SDRdaemonBuffer::updateBlockCounts(uint32_t nbBytesReceived)
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{
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m_nbBlocks += m_bytesInBlock + nbBytesReceived > m_blockSize ? 1 : 0;
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m_bytesInBlock = m_bytesInBlock + nbBytesReceived > m_blockSize ? nbBytesReceived : m_bytesInBlock + nbBytesReceived;
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}
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void SDRdaemonBuffer::printMeta(MetaData *metaData)
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void SDRdaemonBuffer::printMeta(MetaData *metaData)
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{
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{
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std::cerr
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std::cerr
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@ -73,6 +73,7 @@ private:
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void writeDataLZ4(char *array, std::size_t length);
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void writeDataLZ4(char *array, std::size_t length);
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void writeDataUncompressed(char *array, std::size_t length);
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void writeDataUncompressed(char *array, std::size_t length);
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void updateBufferSize(uint32_t frameSize);
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void updateBufferSize(uint32_t frameSize);
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void updateBlockCounts(uint32_t nbBytesReceived);
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void printMeta(MetaData *metaData);
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void printMeta(MetaData *metaData);
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std::size_t m_blockSize; //!< UDP block (payload) size
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std::size_t m_blockSize; //!< UDP block (payload) size
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@ -98,6 +99,8 @@ private:
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uint32_t m_rawCount; //!< Current position in the raw samples buffer
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uint32_t m_rawCount; //!< Current position in the raw samples buffer
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uint8_t *m_rawBuffer; //!< Buffer for raw samples obtained from UDP (I/Q not in a formal I/Q structure)
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uint8_t *m_rawBuffer; //!< Buffer for raw samples obtained from UDP (I/Q not in a formal I/Q structure)
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uint32_t m_bytesInBlock; //!< Number of bytes received in the current UDP block
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uint32_t m_nbBlocks; //!< Number of UDP blocks received in the current frame
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};
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};
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@ -1,192 +0,0 @@
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///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
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// written by Christian Daniel //
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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 "gui/scopewindow.h"
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#include "ui_scopewindow.h"
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#include "util/simpleserializer.h"
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ScopeWindow::ScopeWindow(DSPEngine* dspEngine, QWidget* parent) :
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QWidget(parent),
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ui(new Ui::ScopeWindow),
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m_sampleRate(0),
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m_timeBase(1)
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{
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ui->setupUi(this);
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ui->scope->setDSPEngine(dspEngine);
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}
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ScopeWindow::~ScopeWindow()
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{
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delete ui;
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}
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void ScopeWindow::setSampleRate(int sampleRate)
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{
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m_sampleRate = sampleRate;
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on_scope_traceSizeChanged(0);
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}
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void ScopeWindow::resetToDefaults()
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{
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m_displayData = GLScope::ModeIQ;
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m_displayOrientation = Qt::Horizontal;
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m_timeBase = 1;
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m_timeOffset = 0;
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m_amplification = 0;
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applySettings();
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}
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QByteArray ScopeWindow::serialize() const
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{
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SimpleSerializer s(1);
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#if 0
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s.writeS32(1, m_displayData);
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s.writeS32(2, m_displayOrientation);
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s.writeS32(3, m_timeBase);
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s.writeS32(4, m_timeOffset);
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s.writeS32(5, m_amplification);
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#endif
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return s.final();
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}
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bool ScopeWindow::deserialize(const QByteArray& data)
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{
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#if 0
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SimpleDeserializer d(data);
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if(!d.isValid()) {
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resetToDefaults();
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return false;
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}
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if(d.getVersion() == 1) {
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d.readS32(1, &m_displayData, GLScope::ModeIQ);
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d.readS32(2, &m_displayOrientation, Qt::Horizontal);
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d.readS32(3, &m_timeBase, 1);
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d.readS32(4, &m_timeOffset, 0);
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d.readS32(5, &m_amplification, 0);
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if(m_timeBase < 0)
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m_timeBase = 1;
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applySettings();
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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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#else
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resetToDefaults();
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return false;
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#endif
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}
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void ScopeWindow::on_amp_valueChanged(int value)
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{
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static qreal amps[11] = { 0.2, 0.1, 0.05, 0.02, 0.01, 0.005, 0.002, 0.001, 0.0005, 0.0002, 0.0001 };
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ui->ampText->setText(tr("%1\n/div").arg(amps[value], 0, 'f', 4));
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ui->scope->setAmp(0.2 / amps[value]);
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m_amplification = value;
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}
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void ScopeWindow::on_scope_traceSizeChanged(int)
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{
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qreal t = (ui->scope->getTraceSize() * 0.1 / m_sampleRate) / (qreal)m_timeBase;
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if(t < 0.000001)
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ui->timeText->setText(tr("%1\nns/div").arg(t * 1000000000.0));
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else if(t < 0.001)
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ui->timeText->setText(tr("%1\nµs/div").arg(t * 1000000.0));
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else if(t < 1.0)
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ui->timeText->setText(tr("%1\nms/div").arg(t * 1000.0));
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else ui->timeText->setText(tr("%1\ns/div").arg(t * 1.0));
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}
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void ScopeWindow::on_time_valueChanged(int value)
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{
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m_timeBase = value;
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on_scope_traceSizeChanged(0);
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ui->scope->setTimeBase(m_timeBase);
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}
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void ScopeWindow::on_timeOfs_valueChanged(int value)
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{
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m_timeOffset = value;
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ui->scope->setTimeOfsProMill(value);
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}
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void ScopeWindow::on_displayMode_currentIndexChanged(int index)
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{
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m_displayData = index;
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switch(index) {
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case 0: // i+q
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ui->scope->setMode(GLScope::ModeIQ);
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break;
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case 1: // mag(lin)+pha
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ui->scope->setMode(GLScope::ModeMagLinPha);
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break;
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case 2: // mag(dB)+pha
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ui->scope->setMode(GLScope::ModeMagdBPha);
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break;
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case 3: // derived1+derived2
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ui->scope->setMode(GLScope::ModeDerived12);
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break;
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case 4: // clostationary
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ui->scope->setMode(GLScope::ModeCyclostationary);
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break;
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default:
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break;
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}
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}
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void ScopeWindow::on_horizView_clicked()
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{
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m_displayOrientation = Qt::Horizontal;
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if(ui->horizView->isChecked()) {
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ui->vertView->setChecked(false);
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ui->scope->setOrientation(Qt::Horizontal);
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} else {
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ui->horizView->setChecked(true);
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}
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}
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void ScopeWindow::on_vertView_clicked()
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{
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m_displayOrientation = Qt::Vertical;
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if(ui->vertView->isChecked()) {
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ui->horizView->setChecked(false);
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ui->scope->setOrientation(Qt::Vertical);
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} else {
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ui->vertView->setChecked(true);
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ui->scope->setOrientation(Qt::Vertical);
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}
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}
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void ScopeWindow::applySettings()
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{
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ui->displayMode->setCurrentIndex(m_displayData);
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if(m_displayOrientation == Qt::Horizontal) {
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ui->scope->setOrientation(Qt::Horizontal);
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ui->horizView->setChecked(true);
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ui->vertView->setChecked(false);
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} else {
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ui->scope->setOrientation(Qt::Vertical);
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ui->horizView->setChecked(false);
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ui->vertView->setChecked(true);
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}
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ui->time->setValue(m_timeBase);
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ui->timeOfs->setValue(m_timeOffset);
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ui->amp->setValue(m_amplification);
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}
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