mirror of https://github.com/f4exb/sdrangel.git
DSD demodulator: creation
This commit is contained in:
f4exb
parent
0978e17f2e
commit
d4cd66f433
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@ -10,4 +10,6 @@ add_subdirectory(udpsrc)
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add_subdirectory(demodwfm)
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add_subdirectory(chanalyzer)
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#add_subdirectory(tetra)
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if(LIBMBE_FOUND)
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add_subdirectory(demoddsd)
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endif(LIBMBE_FOUND)
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@ -0,0 +1,44 @@
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project(dsddemod)
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set(dsddemod_SOURCES
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dsddemod.cpp
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dsddemodgui.cpp
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dsddemodplugin.cpp
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)
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set(dsddemod_HEADERS
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dsddemod.h
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dsddemodgui.h
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dsddemodplugin.h
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)
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set(dsddemod_FORMS
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dsddemodgui.ui
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)
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include_directories(
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.
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${CMAKE_CURRENT_BINARY_DIR}
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)
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#include(${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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qt5_wrap_ui(dsddemod_FORMS_HEADERS ${dsddemod_FORMS})
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add_library(demoddsd SHARED
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${dsddemod_SOURCES}
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${dsddemod_HEADERS_MOC}
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${dsddemod_FORMS_HEADERS}
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)
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target_link_libraries(demoddsd
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${QT_LIBRARIES}
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sdrbase
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)
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qt5_use_modules(demoddsd Core Widgets OpenGL Multimedia)
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install(TARGETS demoddsd DESTINATION lib/plugins/channel)
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@ -0,0 +1,294 @@
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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 <QTime>
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#include <QDebug>
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#include <stdio.h>
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#include <complex.h>
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#include "dsddemod.h"
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#include "dsddemodgui.h"
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#include "audio/audiooutput.h"
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#include "dsp/channelizer.h"
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#include "dsp/pidcontroller.h"
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#include "dsp/dspengine.h"
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static const Real afSqTones[2] = {1200.0, 6400.0}; // {1200.0, 8000.0};
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MESSAGE_CLASS_DEFINITION(DSDDemod::MsgConfigureDSDDemod, Message)
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DSDDemod::DSDDemod(SampleSink* sampleSink) :
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m_sampleCount(0),
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m_squelchCount(0),
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m_agcAttack(2400),
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m_audioMute(false),
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m_squelchOpen(false),
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m_afSquelch(2, afSqTones),
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m_audioFifo(4, 48000),
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m_fmExcursion(24),
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m_settingsMutex(QMutex::Recursive),
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m_scope(sampleSink),
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m_scopeEnabled(false)
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{
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setObjectName("DSDDemod");
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m_config.m_inputSampleRate = 96000;
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m_config.m_inputFrequencyOffset = 0;
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m_config.m_rfBandwidth = 100;
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m_config.m_demodGain = 100;
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m_config.m_fmDeviation = 100;
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m_config.m_squelchGate = 5; // 10s of ms at 48000 Hz sample rate. Corresponds to 2400 for AGC attack
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m_config.m_squelch = -30.0;
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m_config.m_volume = 1.0;
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m_config.m_audioMute = false;
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m_config.m_audioSampleRate = DSPEngine::instance()->getAudioSampleRate();
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apply();
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m_audioBuffer.resize(1<<14);
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m_audioBufferFill = 0;
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m_agcLevel = 1.0;
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m_AGC.resize(m_agcAttack, m_agcLevel);
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m_afSquelch.setCoefficients(24, 600, 48000.0, 200, 0); // 4000 Hz span, 250us, 100ms attack
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DSPEngine::instance()->addAudioSink(&m_audioFifo);
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}
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DSDDemod::~DSDDemod()
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{
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DSPEngine::instance()->removeAudioSink(&m_audioFifo);
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}
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void DSDDemod::configure(MessageQueue* messageQueue,
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int rfBandwidth,
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int demodGain,
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int fmDeviation,
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int volume,
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int squelchGate,
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Real squelch,
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bool audioMute)
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{
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Message* cmd = MsgConfigureDSDDemod::create(rfBandwidth,
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demodGain,
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fmDeviation,
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volume,
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squelchGate,
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squelch,
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audioMute);
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messageQueue->push(cmd);
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}
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void DSDDemod::feed(const SampleVector::const_iterator& begin, const SampleVector::const_iterator& end, bool firstOfBurst)
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{
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Complex ci;
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m_settingsMutex.lock();
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m_scopeSampleBuffer.clear();
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for (SampleVector::const_iterator it = begin; it != end; ++it)
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{
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Complex c(it->real(), it->imag());
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c *= m_nco.nextIQ();
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{
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if (m_interpolator.interpolate(&m_interpolatorDistanceRemain, c, &ci))
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{
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qint16 sample;
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m_AGC.feed(ci);
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Real demod = m_phaseDiscri.phaseDiscriminator(ci);
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m_sampleCount++;
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// AF processing
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if (getMag() > m_squelchLevel)
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{
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if (m_squelchCount < m_agcAttack)
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{
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m_squelchCount++;
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}
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}
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else
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{
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m_squelchCount = 0;
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}
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m_squelchOpen = m_squelchCount == m_agcAttack; // wait for AGC to stabilize
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if ((m_squelchOpen) && !m_running.m_audioMute)
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{
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sample = demod;
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}
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else
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{
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sample = 0;
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}
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Sample s(demod, 0.0);
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m_scopeSampleBuffer.push_back(s);
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// m_audioBuffer[m_audioBufferFill].l = sample;
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// m_audioBuffer[m_audioBufferFill].r = sample;
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// ++m_audioBufferFill;
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//
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// if (m_audioBufferFill >= m_audioBuffer.size())
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// {
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// uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBufferFill, 10);
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//
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// if (res != m_audioBufferFill)
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// {
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// qDebug("DSDDemod::feed: %u/%u audio samples written", res, m_audioBufferFill);
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// }
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//
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// m_audioBufferFill = 0;
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// }
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m_interpolatorDistanceRemain += m_interpolatorDistance;
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}
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}
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}
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if (m_audioBufferFill > 0)
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{
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uint res = m_audioFifo.write((const quint8*)&m_audioBuffer[0], m_audioBufferFill, 10);
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if (res != m_audioBufferFill)
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{
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qDebug("NFMDemod::feed: %u/%u tail samples written", res, m_audioBufferFill);
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}
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m_audioBufferFill = 0;
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}
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if((m_scope != 0) && (m_scopeEnabled))
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{
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m_scope->feed(m_scopeSampleBuffer.begin(), m_scopeSampleBuffer.end(), true); // true = real samples for what it's worth
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}
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m_settingsMutex.unlock();
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}
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void DSDDemod::start()
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{
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m_audioFifo.clear();
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m_phaseDiscri.reset();
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}
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void DSDDemod::stop()
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{
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}
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bool DSDDemod::handleMessage(const Message& cmd)
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{
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qDebug() << "DSDDemod::handleMessage";
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if (Channelizer::MsgChannelizerNotification::match(cmd))
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{
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Channelizer::MsgChannelizerNotification& notif = (Channelizer::MsgChannelizerNotification&) cmd;
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m_config.m_inputSampleRate = notif.getSampleRate();
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m_config.m_inputFrequencyOffset = notif.getFrequencyOffset();
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apply();
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qDebug() << "DSDDemod::handleMessage: MsgChannelizerNotification: m_inputSampleRate: " << m_config.m_inputSampleRate
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<< " m_inputFrequencyOffset: " << m_config.m_inputFrequencyOffset;
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return true;
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}
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else if (MsgConfigureDSDDemod::match(cmd))
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{
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MsgConfigureDSDDemod& cfg = (MsgConfigureDSDDemod&) cmd;
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m_config.m_rfBandwidth = cfg.getRFBandwidth();
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m_config.m_demodGain = cfg.getDemodGain();
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m_config.m_fmDeviation = cfg.getFMDeviation();
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m_config.m_volume = cfg.getVolume();
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m_config.m_squelchGate = cfg.getSquelchGate();
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m_config.m_squelch = cfg.getSquelch();
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m_config.m_audioMute = cfg.getAudioMute();
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apply();
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qDebug() << "DSDDemod::handleMessage: MsgConfigureDSDDemod: m_rfBandwidth: " << m_config.m_rfBandwidth * 100
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<< " m_demodGain: " << m_config.m_demodGain / 100.0
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<< " m_fmDeviation: " << m_config.m_fmDeviation * 100
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<< " m_volume: " << m_config.m_volume / 10.0
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<< " m_squelchGate" << m_config.m_squelchGate
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<< " m_squelch: " << m_config.m_squelch
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<< " m_audioMute: " << m_config.m_audioMute;
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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 DSDDemod::apply()
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{
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if ((m_config.m_inputFrequencyOffset != m_running.m_inputFrequencyOffset) ||
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(m_config.m_inputSampleRate != m_running.m_inputSampleRate))
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{
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m_nco.setFreq(-m_config.m_inputFrequencyOffset, m_config.m_inputSampleRate);
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}
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if ((m_config.m_inputSampleRate != m_running.m_inputSampleRate) ||
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(m_config.m_rfBandwidth != m_running.m_rfBandwidth))
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{
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m_settingsMutex.lock();
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m_interpolator.create(16, m_config.m_inputSampleRate, (m_config.m_rfBandwidth * 100) / 2.2);
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m_interpolatorDistanceRemain = 0;
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m_interpolatorDistance = (Real) m_config.m_inputSampleRate / (Real) m_config.m_audioSampleRate;
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m_phaseDiscri.setFMScaling((float) m_config.m_rfBandwidth / (float) m_config.m_fmDeviation);
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m_settingsMutex.unlock();
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}
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if (m_config.m_fmDeviation != m_running.m_fmDeviation)
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{
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m_phaseDiscri.setFMScaling((float) m_config.m_rfBandwidth / (float) m_config.m_fmDeviation);
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}
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if (m_config.m_squelchGate != m_running.m_squelchGate)
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{
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m_agcAttack = 480 * m_config.m_squelchGate; // gate is given in 10s of ms at 48000 Hz audio sample rate
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m_AGC.resize(m_agcAttack, m_agcLevel);
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}
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if (m_config.m_squelch != m_running.m_squelch)
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{
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// input is a value in tenths of dB
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m_squelchLevel = std::pow(10.0, m_config.m_squelch / 200.0);
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//m_squelchLevel *= m_squelchLevel;
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m_afSquelch.setThreshold(m_squelchLevel);
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}
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m_running.m_inputSampleRate = m_config.m_inputSampleRate;
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m_running.m_inputFrequencyOffset = m_config.m_inputFrequencyOffset;
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m_running.m_rfBandwidth = m_config.m_rfBandwidth;
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m_running.m_demodGain = m_config.m_demodGain;
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m_running.m_fmDeviation = m_config.m_fmDeviation;
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m_running.m_squelchGate = m_config.m_squelchGate;
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m_running.m_squelch = m_config.m_squelch;
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m_running.m_volume = m_config.m_volume;
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m_running.m_audioSampleRate = m_config.m_audioSampleRate;
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m_running.m_audioMute = m_config.m_audioMute;
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}
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@ -0,0 +1,173 @@
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#ifndef INCLUDE_DSDDEMOD_H
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#define INCLUDE_DSDDEMOD_H
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#include <dsp/phasediscri.h>
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#include <QMutex>
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#include <vector>
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#include "dsp/samplesink.h"
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#include "dsp/nco.h"
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#include "dsp/interpolator.h"
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#include "dsp/lowpass.h"
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#include "dsp/bandpass.h"
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#include "dsp/afsquelch.h"
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#include "dsp/agc.h"
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#include "dsp/afsquelch.h"
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#include "audio/audiofifo.h"
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#include "util/message.h"
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class DSDDemodGUI;
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class DSDDemod : public SampleSink {
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public:
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DSDDemod(SampleSink* sampleSink);
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~DSDDemod();
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void configure(MessageQueue* messageQueue,
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int rfBandwidth,
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int demodGain,
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int volume,
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int fmDeviation,
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int squelchGate,
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Real squelch,
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bool audioMute);
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virtual void feed(const SampleVector::const_iterator& begin, const SampleVector::const_iterator& end, bool po);
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virtual void start();
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virtual void stop();
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virtual bool handleMessage(const Message& cmd);
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void registerGUI(DSDDemodGUI *dsdDemodGUI) {
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m_dsdDemodGUI = dsdDemodGUI;
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}
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Real getMag() { return m_AGC.getAverage() / (1<<15); }
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bool getSquelchOpen() const { return m_squelchOpen; }
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private:
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class MsgConfigureDSDDemod : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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int getRFBandwidth() const { return m_rfBandwidth; }
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int getDemodGain() const { return m_demodGain; }
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int getFMDeviation() const { return m_fmDeviation; }
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int getVolume() const { return m_volume; }
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int getSquelchGate() const { return m_squelchGate; }
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Real getSquelch() const { return m_squelch; }
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bool getAudioMute() const { return m_audioMute; }
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static MsgConfigureDSDDemod* create(int rfBandwidth,
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int demodGain,
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int fmDeviation,
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int volume,
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int squelchGate,
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Real squelch,
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bool audioMute)
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{
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return new MsgConfigureDSDDemod(rfBandwidth, demodGain, fmDeviation, volume, squelchGate, squelch, audioMute);
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}
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private:
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Real m_rfBandwidth;
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Real m_demodGain;
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int m_fmDeviation;
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int m_volume;
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int m_squelchGate;
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Real m_squelch;
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bool m_audioMute;
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MsgConfigureDSDDemod(int rfBandwidth,
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int demodGain,
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int fmDeviation,
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int volume,
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int squelchGate,
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Real squelch,
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bool audioMute) :
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Message(),
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m_rfBandwidth(rfBandwidth),
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m_demodGain(demodGain),
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m_fmDeviation(fmDeviation),
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m_volume(volume),
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m_squelchGate(squelchGate),
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m_squelch(squelch),
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m_audioMute(audioMute)
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{ }
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};
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struct AudioSample {
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qint16 l;
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qint16 r;
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};
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typedef std::vector<AudioSample> AudioVector;
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enum RateState {
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RSInitialFill,
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RSRunning
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};
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struct Config {
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int m_inputSampleRate;
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qint64 m_inputFrequencyOffset;
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int m_rfBandwidth;
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int m_demodGain;
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int m_volume;
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int m_fmDeviation;
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int m_squelchGate;
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Real m_squelch;
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bool m_audioMute;
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quint32 m_audioSampleRate;
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Config() :
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m_inputSampleRate(-1),
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m_inputFrequencyOffset(0),
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m_rfBandwidth(-1),
|
||||
m_demodGain(-1),
|
||||
m_volume(-1),
|
||||
m_fmDeviation(1),
|
||||
m_squelchGate(1),
|
||||
m_squelch(0),
|
||||
m_audioMute(false),
|
||||
m_audioSampleRate(0)
|
||||
{ }
|
||||
};
|
||||
|
||||
Config m_config;
|
||||
Config m_running;
|
||||
|
||||
NCO m_nco;
|
||||
Interpolator m_interpolator;
|
||||
Real m_interpolatorDistance;
|
||||
Real m_interpolatorDistanceRemain;
|
||||
int m_sampleCount;
|
||||
int m_squelchCount;
|
||||
int m_agcAttack;
|
||||
bool m_audioMute;
|
||||
|
||||
double m_squelchLevel;
|
||||
bool m_squelchOpen;
|
||||
|
||||
Real m_lastArgument;
|
||||
MagAGC m_AGC;
|
||||
AFSquelch m_afSquelch;
|
||||
Real m_agcLevel; // AGC will aim to this level
|
||||
Real m_agcFloor; // AGC will not go below this level
|
||||
|
||||
Real m_fmExcursion;
|
||||
|
||||
SampleVector m_scopeSampleBuffer;
|
||||
AudioVector m_audioBuffer;
|
||||
uint m_audioBufferFill;
|
||||
|
||||
AudioFifo m_audioFifo;
|
||||
SampleSink* m_scope;
|
||||
bool m_scopeEnabled;
|
||||
|
||||
DSDDemodGUI *m_dsdDemodGUI;
|
||||
QMutex m_settingsMutex;
|
||||
|
||||
PhaseDiscriminators m_phaseDiscri;
|
||||
|
||||
void apply();
|
||||
};
|
||||
|
||||
#endif // INCLUDE_DSDDEMOD_H
|
||||
|
|
@ -0,0 +1,348 @@
|
|||
#include <QDockWidget>
|
||||
#include <QMainWindow>
|
||||
#include <QDebug>
|
||||
#include "dsddemodgui.h"
|
||||
#include "ui_dsddemodgui.h"
|
||||
#include "dsp/threadedsamplesink.h"
|
||||
#include "dsp/channelizer.h"
|
||||
#include "dsp/scopevis.h"
|
||||
#include "dsddemod.h"
|
||||
#include "dsp/nullsink.h"
|
||||
#include "plugin/pluginapi.h"
|
||||
#include "util/simpleserializer.h"
|
||||
#include "util/db.h"
|
||||
#include "gui/basicchannelsettingswidget.h"
|
||||
#include "dsp/dspengine.h"
|
||||
#include "mainwindow.h"
|
||||
|
||||
DSDDemodGUI* DSDDemodGUI::create(PluginAPI* pluginAPI)
|
||||
{
|
||||
DSDDemodGUI* gui = new DSDDemodGUI(pluginAPI);
|
||||
return gui;
|
||||
}
|
||||
|
||||
void DSDDemodGUI::destroy()
|
||||
{
|
||||
delete this;
|
||||
}
|
||||
|
||||
void DSDDemodGUI::setName(const QString& name)
|
||||
{
|
||||
setObjectName(name);
|
||||
}
|
||||
|
||||
QString DSDDemodGUI::getName() const
|
||||
{
|
||||
return objectName();
|
||||
}
|
||||
|
||||
qint64 DSDDemodGUI::getCenterFrequency() const
|
||||
{
|
||||
return m_channelMarker.getCenterFrequency();
|
||||
}
|
||||
|
||||
void DSDDemodGUI::setCenterFrequency(qint64 centerFrequency)
|
||||
{
|
||||
m_channelMarker.setCenterFrequency(centerFrequency);
|
||||
applySettings();
|
||||
}
|
||||
|
||||
void DSDDemodGUI::resetToDefaults()
|
||||
{
|
||||
blockApplySettings(true);
|
||||
|
||||
ui->rfBW->setValue(100); // x100 Hz
|
||||
ui->demodGain->setValue(100); // 100ths
|
||||
ui->fmDeviation->setValue(50); // x100 Hz
|
||||
ui->volume->setValue(20); // /10.0
|
||||
ui->squelchGate->setValue(5);
|
||||
ui->squelch->setValue(-40);
|
||||
ui->deltaFrequency->setValue(0);
|
||||
|
||||
blockApplySettings(false);
|
||||
applySettings();
|
||||
}
|
||||
|
||||
QByteArray DSDDemodGUI::serialize() const
|
||||
{
|
||||
SimpleSerializer s(1);
|
||||
s.writeS32(1, m_channelMarker.getCenterFrequency());
|
||||
s.writeS32(2, ui->rfBW->value());
|
||||
s.writeS32(3, ui->demodGain->value());
|
||||
s.writeS32(4, ui->fmDeviation->value());
|
||||
s.writeS32(5, ui->squelch->value());
|
||||
s.writeU32(7, m_channelMarker.getColor().rgb());
|
||||
s.writeS32(8, ui->squelchGate->value());
|
||||
s.writeS32(9, ui->volume->value());
|
||||
return s.final();
|
||||
}
|
||||
|
||||
bool DSDDemodGUI::deserialize(const QByteArray& data)
|
||||
{
|
||||
SimpleDeserializer d(data);
|
||||
|
||||
if (!d.isValid())
|
||||
{
|
||||
resetToDefaults();
|
||||
return false;
|
||||
}
|
||||
|
||||
if (d.getVersion() == 1)
|
||||
{
|
||||
QByteArray bytetmp;
|
||||
quint32 u32tmp;
|
||||
qint32 tmp;
|
||||
bool boolTmp;
|
||||
|
||||
blockApplySettings(true);
|
||||
m_channelMarker.blockSignals(true);
|
||||
|
||||
d.readS32(1, &tmp, 0);
|
||||
m_channelMarker.setCenterFrequency(tmp);
|
||||
d.readS32(2, &tmp, 4);
|
||||
ui->rfBW->setValue(tmp);
|
||||
d.readS32(3, &tmp, 3);
|
||||
ui->demodGain->setValue(tmp);
|
||||
d.readS32(4, &tmp, 20);
|
||||
ui->fmDeviation->setValue(tmp);
|
||||
d.readS32(5, &tmp, -40);
|
||||
ui->squelch->setValue(tmp);
|
||||
|
||||
if(d.readU32(7, &u32tmp))
|
||||
{
|
||||
m_channelMarker.setColor(u32tmp);
|
||||
}
|
||||
|
||||
d.readS32(8, &tmp, 5);
|
||||
ui->squelchGate->setValue(tmp);
|
||||
d.readS32(9, &tmp, 20);
|
||||
ui->volume->setValue(tmp);
|
||||
|
||||
blockApplySettings(false);
|
||||
m_channelMarker.blockSignals(false);
|
||||
|
||||
applySettings();
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
resetToDefaults();
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
bool DSDDemodGUI::handleMessage(const Message& message)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
void DSDDemodGUI::viewChanged()
|
||||
{
|
||||
applySettings();
|
||||
}
|
||||
|
||||
void DSDDemodGUI::on_deltaMinus_toggled(bool minus)
|
||||
{
|
||||
int deltaFrequency = m_channelMarker.getCenterFrequency();
|
||||
bool minusDelta = (deltaFrequency < 0);
|
||||
|
||||
if (minus ^ minusDelta) // sign change
|
||||
{
|
||||
m_channelMarker.setCenterFrequency(-deltaFrequency);
|
||||
}
|
||||
}
|
||||
|
||||
void DSDDemodGUI::on_deltaFrequency_changed(quint64 value)
|
||||
{
|
||||
if (ui->deltaMinus->isChecked())
|
||||
{
|
||||
m_channelMarker.setCenterFrequency(-value);
|
||||
}
|
||||
else
|
||||
{
|
||||
m_channelMarker.setCenterFrequency(value);
|
||||
}
|
||||
}
|
||||
|
||||
void DSDDemodGUI::on_rfBW_valueChanged(int value)
|
||||
{
|
||||
qDebug() << "DSDDemodGUI::on_rfBW_valueChanged" << value * 100;
|
||||
m_channelMarker.setBandwidth(value * 100);
|
||||
applySettings();
|
||||
}
|
||||
|
||||
void DSDDemodGUI::on_demodGain_valueChanged(int value)
|
||||
{
|
||||
applySettings();
|
||||
}
|
||||
|
||||
void DSDDemodGUI::on_fmDeviation_valueChanged(int value)
|
||||
{
|
||||
applySettings();
|
||||
}
|
||||
|
||||
void DSDDemodGUI::on_volume_valueChanged(int value)
|
||||
{
|
||||
applySettings();
|
||||
}
|
||||
|
||||
|
||||
void DSDDemodGUI::on_squelchGate_valueChanged(int value)
|
||||
{
|
||||
applySettings();
|
||||
}
|
||||
|
||||
void DSDDemodGUI::on_squelch_valueChanged(int value)
|
||||
{
|
||||
ui->squelchText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1));
|
||||
applySettings();
|
||||
}
|
||||
|
||||
void DSDDemodGUI::on_audioMute_toggled(bool checked)
|
||||
{
|
||||
m_audioMute = checked;
|
||||
applySettings();
|
||||
}
|
||||
|
||||
void DSDDemodGUI::onWidgetRolled(QWidget* widget, bool rollDown)
|
||||
{
|
||||
/*
|
||||
if((widget == ui->spectrumContainer) && (DSDDemodGUI != NULL))
|
||||
m_dsdDemod->setSpectrum(m_threadedSampleSink->getMessageQueue(), rollDown);
|
||||
*/
|
||||
}
|
||||
|
||||
void DSDDemodGUI::onMenuDoubleClicked()
|
||||
{
|
||||
if (!m_basicSettingsShown)
|
||||
{
|
||||
m_basicSettingsShown = true;
|
||||
BasicChannelSettingsWidget* bcsw = new BasicChannelSettingsWidget(&m_channelMarker, this);
|
||||
bcsw->show();
|
||||
}
|
||||
}
|
||||
|
||||
DSDDemodGUI::DSDDemodGUI(PluginAPI* pluginAPI, QWidget* parent) :
|
||||
RollupWidget(parent),
|
||||
ui(new Ui::DSDDemodGUI),
|
||||
m_pluginAPI(pluginAPI),
|
||||
m_channelMarker(this),
|
||||
m_basicSettingsShown(false),
|
||||
m_doApplySettings(true),
|
||||
m_squelchOpen(false),
|
||||
m_channelPowerDbAvg(20,0)
|
||||
{
|
||||
ui->setupUi(this);
|
||||
setAttribute(Qt::WA_DeleteOnClose, true);
|
||||
|
||||
connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
|
||||
connect(this, SIGNAL(menuDoubleClickEvent()), this, SLOT(onMenuDoubleClicked()));
|
||||
|
||||
m_scopeVis = new ScopeVis(ui->glScope);
|
||||
m_dsdDemod = new DSDDemod(m_scopeVis);
|
||||
m_dsdDemod->registerGUI(this);
|
||||
|
||||
ui->glScope->connectTimer(m_pluginAPI->getMainWindow()->getMasterTimer());
|
||||
|
||||
connect(&m_pluginAPI->getMainWindow()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
|
||||
|
||||
ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::ReverseGold));
|
||||
|
||||
m_channelizer = new Channelizer(m_dsdDemod);
|
||||
m_threadedChannelizer = new ThreadedSampleSink(m_channelizer, this);
|
||||
DSPEngine::instance()->addThreadedSink(m_threadedChannelizer);
|
||||
|
||||
//m_channelMarker = new ChannelMarker(this);
|
||||
m_channelMarker.setColor(Qt::cyan);
|
||||
m_channelMarker.setBandwidth(10000);
|
||||
m_channelMarker.setCenterFrequency(0);
|
||||
m_channelMarker.setVisible(true);
|
||||
|
||||
connect(&m_channelMarker, SIGNAL(changed()), this, SLOT(viewChanged()));
|
||||
|
||||
m_pluginAPI->addChannelMarker(&m_channelMarker);
|
||||
|
||||
ui->scopeGUI->setBuddies(m_scopeVis->getInputMessageQueue(), m_scopeVis, ui->glScope);
|
||||
|
||||
applySettings();
|
||||
}
|
||||
|
||||
DSDDemodGUI::~DSDDemodGUI()
|
||||
{
|
||||
m_pluginAPI->removeChannelInstance(this);
|
||||
DSPEngine::instance()->removeThreadedSink(m_threadedChannelizer);
|
||||
delete m_threadedChannelizer;
|
||||
delete m_channelizer;
|
||||
delete m_dsdDemod;
|
||||
//delete m_channelMarker;
|
||||
delete ui;
|
||||
}
|
||||
|
||||
void DSDDemodGUI::applySettings()
|
||||
{
|
||||
if (m_doApplySettings)
|
||||
{
|
||||
qDebug() << "DSDDemodGUI::applySettings";
|
||||
|
||||
setTitleColor(m_channelMarker.getColor());
|
||||
|
||||
m_channelizer->configure(m_channelizer->getInputMessageQueue(),
|
||||
48000,
|
||||
m_channelMarker.getCenterFrequency());
|
||||
|
||||
ui->deltaFrequency->setValue(abs(m_channelMarker.getCenterFrequency()));
|
||||
ui->deltaMinus->setChecked(m_channelMarker.getCenterFrequency() < 0);
|
||||
ui->rfBWText->setText(QString("%1k").arg(ui->rfBW->value() / 10.0, 0, 'f', 1));
|
||||
ui->demodGainText->setText(QString("%1").arg(ui->demodGain->value() / 100.0, 0, 'f', 2));
|
||||
ui->fmDeviationText->setText(QString("%1k").arg(ui->fmDeviation->value() / 10.0, 0, 'f', 1));
|
||||
ui->squelchGateText->setText(QString("%1").arg(ui->squelchGate->value() * 10.0, 0, 'f', 0));
|
||||
ui->volumeText->setText(QString("%1").arg(ui->volume->value() / 10.0, 0, 'f', 1));
|
||||
|
||||
m_dsdDemod->configure(m_dsdDemod->getInputMessageQueue(),
|
||||
ui->rfBW->value(),
|
||||
ui->demodGain->value(),
|
||||
ui->fmDeviation->value(),
|
||||
ui->volume->value(),
|
||||
ui->squelchGate->value(), // in 10ths of ms
|
||||
ui->squelch->value(),
|
||||
ui->audioMute->isChecked());
|
||||
}
|
||||
}
|
||||
|
||||
void DSDDemodGUI::leaveEvent(QEvent*)
|
||||
{
|
||||
blockApplySettings(true);
|
||||
m_channelMarker.setHighlighted(false);
|
||||
blockApplySettings(false);
|
||||
}
|
||||
|
||||
void DSDDemodGUI::enterEvent(QEvent*)
|
||||
{
|
||||
blockApplySettings(true);
|
||||
m_channelMarker.setHighlighted(true);
|
||||
blockApplySettings(false);
|
||||
}
|
||||
|
||||
void DSDDemodGUI::blockApplySettings(bool block)
|
||||
{
|
||||
m_doApplySettings = !block;
|
||||
}
|
||||
|
||||
void DSDDemodGUI::tick()
|
||||
{
|
||||
Real powDb = CalcDb::dbPower(m_dsdDemod->getMag()) * 2;
|
||||
m_channelPowerDbAvg.feed(powDb);
|
||||
ui->channelPower->setText(QString::number(m_channelPowerDbAvg.average(), 'f', 1));
|
||||
bool squelchOpen = m_dsdDemod->getSquelchOpen();
|
||||
|
||||
if (squelchOpen != m_squelchOpen)
|
||||
{
|
||||
m_squelchOpen = squelchOpen;
|
||||
|
||||
if (m_squelchOpen) {
|
||||
ui->audioMute->setStyleSheet("QToolButton { background-color : green; }");
|
||||
} else {
|
||||
ui->audioMute->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
#ifndef INCLUDE_DSDDEMODGUI_H
|
||||
#define INCLUDE_DSDDEMODGUI_H
|
||||
|
||||
#include "gui/rollupwidget.h"
|
||||
#include "plugin/plugingui.h"
|
||||
#include "dsp/dsptypes.h"
|
||||
#include "dsp/channelmarker.h"
|
||||
#include "dsp/movingaverage.h"
|
||||
|
||||
class PluginAPI;
|
||||
|
||||
class ThreadedSampleSink;
|
||||
class Channelizer;
|
||||
class ScopeVis;
|
||||
class DSDDemod;
|
||||
|
||||
namespace Ui {
|
||||
class DSDDemodGUI;
|
||||
}
|
||||
|
||||
class DSDDemodGUI : public RollupWidget, public PluginGUI {
|
||||
Q_OBJECT
|
||||
|
||||
public:
|
||||
static DSDDemodGUI* create(PluginAPI* pluginAPI);
|
||||
void destroy();
|
||||
|
||||
void setName(const QString& name);
|
||||
QString getName() const;
|
||||
virtual qint64 getCenterFrequency() const;
|
||||
virtual void setCenterFrequency(qint64 centerFrequency);
|
||||
|
||||
void resetToDefaults();
|
||||
QByteArray serialize() const;
|
||||
bool deserialize(const QByteArray& data);
|
||||
|
||||
virtual bool handleMessage(const Message& message);
|
||||
|
||||
private slots:
|
||||
void viewChanged();
|
||||
void on_deltaFrequency_changed(quint64 value);
|
||||
void on_deltaMinus_toggled(bool minus);
|
||||
void on_rfBW_valueChanged(int index);
|
||||
void on_demodGain_valueChanged(int value);
|
||||
void on_volume_valueChanged(int value);
|
||||
void on_fmDeviation_valueChanged(int value);
|
||||
void on_squelchGate_valueChanged(int value);
|
||||
void on_squelch_valueChanged(int value);
|
||||
void on_audioMute_toggled(bool checked);
|
||||
void onWidgetRolled(QWidget* widget, bool rollDown);
|
||||
void onMenuDoubleClicked();
|
||||
void tick();
|
||||
|
||||
private:
|
||||
Ui::DSDDemodGUI* ui;
|
||||
PluginAPI* m_pluginAPI;
|
||||
ChannelMarker m_channelMarker;
|
||||
bool m_basicSettingsShown;
|
||||
bool m_doApplySettings;
|
||||
|
||||
ThreadedSampleSink* m_threadedChannelizer;
|
||||
Channelizer* m_channelizer;
|
||||
ScopeVis* m_scopeVis;
|
||||
|
||||
DSDDemod* m_dsdDemod;
|
||||
bool m_audioMute;
|
||||
bool m_squelchOpen;
|
||||
MovingAverage<Real> m_channelPowerDbAvg;
|
||||
|
||||
explicit DSDDemodGUI(PluginAPI* pluginAPI, QWidget* parent = NULL);
|
||||
virtual ~DSDDemodGUI();
|
||||
|
||||
void blockApplySettings(bool block);
|
||||
void applySettings();
|
||||
|
||||
void leaveEvent(QEvent*);
|
||||
void enterEvent(QEvent*);
|
||||
};
|
||||
|
||||
#endif // INCLUDE_DSDDEMODGUI_H
|
||||
|
|
@ -0,0 +1,604 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<ui version="4.0">
|
||||
<class>DSDDemodGUI</class>
|
||||
<widget class="RollupWidget" name="DSDDemodGUI">
|
||||
<property name="geometry">
|
||||
<rect>
|
||||
<x>0</x>
|
||||
<y>0</y>
|
||||
<width>503</width>
|
||||
<height>506</height>
|
||||
</rect>
|
||||
</property>
|
||||
<property name="sizePolicy">
|
||||
<sizepolicy hsizetype="Expanding" vsizetype="Preferred">
|
||||
<horstretch>0</horstretch>
|
||||
<verstretch>0</verstretch>
|
||||
</sizepolicy>
|
||||
</property>
|
||||
<property name="font">
|
||||
<font>
|
||||
<family>Sans Serif</family>
|
||||
<pointsize>9</pointsize>
|
||||
</font>
|
||||
</property>
|
||||
<property name="windowTitle">
|
||||
<string>DSD Demodulator</string>
|
||||
</property>
|
||||
<widget class="QWidget" name="settingsContainer" native="true">
|
||||
<property name="geometry">
|
||||
<rect>
|
||||
<x>0</x>
|
||||
<y>0</y>
|
||||
<width>501</width>
|
||||
<height>171</height>
|
||||
</rect>
|
||||
</property>
|
||||
<property name="sizePolicy">
|
||||
<sizepolicy hsizetype="Minimum" vsizetype="Minimum">
|
||||
<horstretch>0</horstretch>
|
||||
<verstretch>0</verstretch>
|
||||
</sizepolicy>
|
||||
</property>
|
||||
<property name="windowTitle">
|
||||
<string>Settings</string>
|
||||
</property>
|
||||
<layout class="QVBoxLayout" name="verticalLayout">
|
||||
<property name="spacing">
|
||||
<number>3</number>
|
||||
</property>
|
||||
<property name="margin">
|
||||
<number>2</number>
|
||||
</property>
|
||||
<item>
|
||||
<layout class="QHBoxLayout" name="deltaFreqPowerLayout">
|
||||
<item>
|
||||
<layout class="QHBoxLayout" name="DeltaFrequencyLayout">
|
||||
<item>
|
||||
<widget class="QToolButton" name="deltaMinus">
|
||||
<property name="toolTip">
|
||||
<string>Frequency shift direction</string>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>...</string>
|
||||
</property>
|
||||
<property name="icon">
|
||||
<iconset>
|
||||
<selectedoff>:/plus.png</selectedoff>
|
||||
<selectedon>:/minus.png</selectedon>
|
||||
</iconset>
|
||||
</property>
|
||||
<property name="checkable">
|
||||
<bool>true</bool>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="ValueDial" name="deltaFrequency" 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>Monospace</family>
|
||||
<pointsize>12</pointsize>
|
||||
</font>
|
||||
</property>
|
||||
<property name="cursor">
|
||||
<cursorShape>SizeVerCursor</cursorShape>
|
||||
</property>
|
||||
<property name="focusPolicy">
|
||||
<enum>Qt::StrongFocus</enum>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Demod shift frequency from center in Hz</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="deltaUnits">
|
||||
<property name="text">
|
||||
<string>Hz </string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<spacer name="horizontalSpacer">
|
||||
<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>
|
||||
<layout class="QHBoxLayout" name="channnelPowerLayout">
|
||||
<item>
|
||||
<widget class="QLabel" name="channelPower">
|
||||
<property name="toolTip">
|
||||
<string>Channel power (dB)</string>
|
||||
</property>
|
||||
<property name="layoutDirection">
|
||||
<enum>Qt::RightToLeft</enum>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>0.0</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="channelPowerUnits">
|
||||
<property name="text">
|
||||
<string> dB</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QHBoxLayout" name="rfBWLayout">
|
||||
<item>
|
||||
<widget class="QLabel" name="rfBWLabel">
|
||||
<property name="text">
|
||||
<string>RFBW</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QSlider" name="rfBW">
|
||||
<property name="toolTip">
|
||||
<string>Bandwidth (kHz) before discriminator</string>
|
||||
</property>
|
||||
<property name="maximum">
|
||||
<number>500</number>
|
||||
</property>
|
||||
<property name="pageStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="sliderPosition">
|
||||
<number>100</number>
|
||||
</property>
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="rfBWText">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>40</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>00.0k</string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="bwSpacer">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>10</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string/>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="demodGainLabel">
|
||||
<property name="text">
|
||||
<string>Gain</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QSlider" name="demodGain">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>0</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Gain after discriminator</string>
|
||||
</property>
|
||||
<property name="minimum">
|
||||
<number>50</number>
|
||||
</property>
|
||||
<property name="maximum">
|
||||
<number>150</number>
|
||||
</property>
|
||||
<property name="pageStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="sliderPosition">
|
||||
<number>100</number>
|
||||
</property>
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="demodGainText">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>35</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>0.00</string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</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="Line" name="line">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Vertical</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="volumeLabel">
|
||||
<property name="text">
|
||||
<string>Vol</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QDial" name="volume">
|
||||
<property name="maximumSize">
|
||||
<size>
|
||||
<width>24</width>
|
||||
<height>24</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Sound volume</string>
|
||||
</property>
|
||||
<property name="maximum">
|
||||
<number>100</number>
|
||||
</property>
|
||||
<property name="pageStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="value">
|
||||
<number>20</number>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="volumeText">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>0</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="maximumSize">
|
||||
<size>
|
||||
<width>30</width>
|
||||
<height>16777215</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Sound volume</string>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>2.0</string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QHBoxLayout" name="squelchLayout">
|
||||
<item>
|
||||
<widget class="QLabel" name="fmDeviationLabel">
|
||||
<property name="text">
|
||||
<string>FMd</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QSlider" name="fmDeviation">
|
||||
<property name="toolTip">
|
||||
<string>Maximum frequency deviation (kHz)</string>
|
||||
</property>
|
||||
<property name="maximum">
|
||||
<number>500</number>
|
||||
</property>
|
||||
<property name="pageStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="sliderPosition">
|
||||
<number>50</number>
|
||||
</property>
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="fmDeviationText">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>40</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>00.0k</string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<spacer name="horizontalSpacer_2">
|
||||
<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="squelchLabel">
|
||||
<property name="text">
|
||||
<string>Sq</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QDial" name="squelch">
|
||||
<property name="maximumSize">
|
||||
<size>
|
||||
<width>24</width>
|
||||
<height>24</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Squelch threshold (dB)</string>
|
||||
</property>
|
||||
<property name="minimum">
|
||||
<number>-1000</number>
|
||||
</property>
|
||||
<property name="maximum">
|
||||
<number>0</number>
|
||||
</property>
|
||||
<property name="singleStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="pageStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="value">
|
||||
<number>-150</number>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="squelchText">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>0</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="maximumSize">
|
||||
<size>
|
||||
<width>40</width>
|
||||
<height>16777215</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Squelch threshold (dB)</string>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>-15.0</string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QDial" name="squelchGate">
|
||||
<property name="maximumSize">
|
||||
<size>
|
||||
<width>24</width>
|
||||
<height>24</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Squelch gate (ms)</string>
|
||||
</property>
|
||||
<property name="minimum">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="maximum">
|
||||
<number>50</number>
|
||||
</property>
|
||||
<property name="pageStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="value">
|
||||
<number>5</number>
|
||||
</property>
|
||||
<property name="sliderPosition">
|
||||
<number>5</number>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QLabel" name="squelchGateText">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>25</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Squelch gate (ms)</string>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>000</string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="QToolButton" name="audioMute">
|
||||
<property name="toolTip">
|
||||
<string>Mute/Unmute audio</string>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>...</string>
|
||||
</property>
|
||||
<property name="icon">
|
||||
<iconset resource="../../../sdrbase/resources/res.qrc">
|
||||
<normaloff>:/sound_on.png</normaloff>
|
||||
<normalon>:/sound_off.png</normalon>:/sound_on.png</iconset>
|
||||
</property>
|
||||
<property name="checkable">
|
||||
<bool>true</bool>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
</layout>
|
||||
</widget>
|
||||
<widget class="QWidget" name="scopeContainer" native="true">
|
||||
<property name="enabled">
|
||||
<bool>false</bool>
|
||||
</property>
|
||||
<property name="geometry">
|
||||
<rect>
|
||||
<x>0</x>
|
||||
<y>180</y>
|
||||
<width>501</width>
|
||||
<height>291</height>
|
||||
</rect>
|
||||
</property>
|
||||
<widget class="GLScope" name="glScope" native="true">
|
||||
<property name="geometry">
|
||||
<rect>
|
||||
<x>0</x>
|
||||
<y>0</y>
|
||||
<width>491</width>
|
||||
<height>250</height>
|
||||
</rect>
|
||||
</property>
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>200</width>
|
||||
<height>250</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="font">
|
||||
<font>
|
||||
<family>Monospace</family>
|
||||
<pointsize>8</pointsize>
|
||||
</font>
|
||||
</property>
|
||||
</widget>
|
||||
<widget class="GLScopeGUI" name="scopeGUI" native="true">
|
||||
<property name="geometry">
|
||||
<rect>
|
||||
<x>0</x>
|
||||
<y>260</y>
|
||||
<width>481</width>
|
||||
<height>26</height>
|
||||
</rect>
|
||||
</property>
|
||||
</widget>
|
||||
</widget>
|
||||
</widget>
|
||||
<customwidgets>
|
||||
<customwidget>
|
||||
<class>RollupWidget</class>
|
||||
<extends>QWidget</extends>
|
||||
<header>gui/rollupwidget.h</header>
|
||||
<container>1</container>
|
||||
</customwidget>
|
||||
<customwidget>
|
||||
<class>ValueDial</class>
|
||||
<extends>QWidget</extends>
|
||||
<header>gui/valuedial.h</header>
|
||||
<container>1</container>
|
||||
</customwidget>
|
||||
<customwidget>
|
||||
<class>GLScope</class>
|
||||
<extends>QWidget</extends>
|
||||
<header>gui/glscope.h</header>
|
||||
<container>1</container>
|
||||
</customwidget>
|
||||
<customwidget>
|
||||
<class>GLScopeGUI</class>
|
||||
<extends>QWidget</extends>
|
||||
<header>gui/glscopegui.h</header>
|
||||
<container>1</container>
|
||||
</customwidget>
|
||||
</customwidgets>
|
||||
<resources>
|
||||
<include location="../../../sdrbase/resources/res.qrc"/>
|
||||
</resources>
|
||||
<connections/>
|
||||
</ui>
|
||||
|
|
@ -0,0 +1,53 @@
|
|||
#include <QtPlugin>
|
||||
#include <QAction>
|
||||
#include "plugin/pluginapi.h"
|
||||
#include "dsddemodplugin.h"
|
||||
#include "dsddemodgui.h"
|
||||
|
||||
const PluginDescriptor DSDDemodPlugin::m_pluginDescriptor = {
|
||||
QString("DSD Demodulator"),
|
||||
QString("---"),
|
||||
QString("(c) Edouard Griffiths, F4EXB"),
|
||||
QString("https://github.com/f4exb/sdrangel"),
|
||||
true,
|
||||
QString("https://github.com/f4exb/sdrangel")
|
||||
};
|
||||
|
||||
DSDDemodPlugin::DSDDemodPlugin(QObject* parent) :
|
||||
QObject(parent)
|
||||
{
|
||||
}
|
||||
|
||||
const PluginDescriptor& DSDDemodPlugin::getPluginDescriptor() const
|
||||
{
|
||||
return m_pluginDescriptor;
|
||||
}
|
||||
|
||||
void DSDDemodPlugin::initPlugin(PluginAPI* pluginAPI)
|
||||
{
|
||||
m_pluginAPI = pluginAPI;
|
||||
|
||||
// register DSD demodulator
|
||||
QAction* action = new QAction(tr("&DSD Demodulator"), this);
|
||||
connect(action, SIGNAL(triggered()), this, SLOT(createInstanceDSDDemod()));
|
||||
m_pluginAPI->registerChannel("sdrangel.channel.dsddemod", this, action);
|
||||
}
|
||||
|
||||
PluginGUI* DSDDemodPlugin::createChannel(const QString& channelName)
|
||||
{
|
||||
if(channelName == "sdrangel.channel.dsddemod") {
|
||||
DSDDemodGUI* gui = DSDDemodGUI::create(m_pluginAPI);
|
||||
m_pluginAPI->registerChannelInstance("sdrangel.channel.dsddemod", gui);
|
||||
m_pluginAPI->addChannelRollup(gui);
|
||||
return gui;
|
||||
} else {
|
||||
return NULL;
|
||||
}
|
||||
}
|
||||
|
||||
void DSDDemodPlugin::createInstanceDSDDemod()
|
||||
{
|
||||
DSDDemodGUI* gui = DSDDemodGUI::create(m_pluginAPI);
|
||||
m_pluginAPI->registerChannelInstance("sdrangel.channel.dsddemod", gui);
|
||||
m_pluginAPI->addChannelRollup(gui);
|
||||
}
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
#ifndef INCLUDE_DSDDEMODLUGIN_H
|
||||
#define INCLUDE_DSDDEMODLUGIN_H
|
||||
|
||||
#include <QObject>
|
||||
#include "plugin/plugininterface.h"
|
||||
|
||||
class DSDDemodPlugin : public QObject, PluginInterface {
|
||||
Q_OBJECT
|
||||
Q_INTERFACES(PluginInterface)
|
||||
Q_PLUGIN_METADATA(IID "sdrangel.channel.dsddemod")
|
||||
|
||||
public:
|
||||
explicit DSDDemodPlugin(QObject* parent = NULL);
|
||||
|
||||
const PluginDescriptor& getPluginDescriptor() const;
|
||||
void initPlugin(PluginAPI* pluginAPI);
|
||||
|
||||
PluginGUI* createChannel(const QString& channelName);
|
||||
|
||||
private:
|
||||
static const PluginDescriptor m_pluginDescriptor;
|
||||
|
||||
PluginAPI* m_pluginAPI;
|
||||
|
||||
private slots:
|
||||
void createInstanceDSDDemod();
|
||||
};
|
||||
|
||||
#endif // INCLUDE_DSDDEMODLUGIN_H
|
||||
|
|
@ -26,7 +26,6 @@ add_definitions(${QT_DEFINITIONS})
|
|||
add_definitions(-DQT_PLUGIN)
|
||||
add_definitions(-DQT_SHARED)
|
||||
|
||||
#qt5_wrap_cpp(udpsrc_HEADERS_MOC ${udpsrc_HEADERS})
|
||||
qt5_wrap_ui(udpsrc_FORMS_HEADERS ${udpsrc_FORMS})
|
||||
|
||||
add_library(demodudpsrc SHARED
|
||||
|
|
@ -40,6 +39,6 @@ target_link_libraries(demodudpsrc
|
|||
sdrbase
|
||||
)
|
||||
|
||||
qt5_use_modules(demodudpsrc Core Widgets OpenGL Network)
|
||||
qt5_use_modules(demodudpsrc Core Widgets OpenGL Network Multimedia)
|
||||
|
||||
install(TARGETS demodudpsrc DESTINATION lib/plugins/channel)
|
||||
|
|
|
|||
|
|
@ -6,8 +6,8 @@
|
|||
<rect>
|
||||
<x>0</x>
|
||||
<y>0</y>
|
||||
<width>290</width>
|
||||
<height>158</height>
|
||||
<width>292</width>
|
||||
<height>355</height>
|
||||
</rect>
|
||||
</property>
|
||||
<property name="font">
|
||||
|
|
|
|||
Loading…
Reference in New Issue