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Multi device support: Aligned Airspy plugin

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This commit is contained in:
f4exb
2016-05-12 16:47:10 +02:00
parent 8885f9bcdd
commit deee1ada34
3 changed files with 114 additions and 13 deletions
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plugins/samplesource/airspy/airspygui.cpp
+55
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@@ -23,7 +23,10 @@
#include "ui_airspygui.h"
#include "plugin/pluginapi.h"
#include "gui/colormapper.h"
#include "gui/glspectrum.h"
#include "dsp/dspengine.h"
#include "dsp/dspcommands.h"
#include "dsp/filesink.h"
AirspyGui::AirspyGui(PluginAPI* pluginAPI, QWidget* parent) :
QWidget(parent),
@@ -48,10 +51,19 @@ AirspyGui::AirspyGui(PluginAPI* pluginAPI, QWidget* parent) :
displaySampleRates();
connect(m_sampleSource->getOutputMessageQueueToGUI(), SIGNAL(messageEnqueued()), this, SLOT(handleSourceMessages()));
DSPEngine::instance()->setSource(m_sampleSource);
char recFileNameCStr[30];
sprintf(recFileNameCStr, "test_%d.sdriq", m_pluginAPI->getDeviceUID());
m_fileSink = new FileSink(std::string(recFileNameCStr));
m_pluginAPI->addSink(m_fileSink);
connect(m_pluginAPI->getDeviceOutputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleDSPMessages()), Qt::QueuedConnection);
}
AirspyGui::~AirspyGui()
{
m_pluginAPI->removeSink(m_fileSink);
delete m_fileSink;
delete m_sampleSource; // Valgrind memcheck
delete ui;
}
@@ -122,6 +134,28 @@ bool AirspyGui::handleMessage(const Message& message)
}
}
void AirspyGui::handleDSPMessages()
{
Message* message;
while ((message = m_pluginAPI->getDeviceOutputMessageQueue()->pop()) != 0)
{
qDebug("AirspyGui::handleDSPMessages: message: %s", message->getIdentifier());
if (DSPSignalNotification::match(*message))
{
DSPSignalNotification* notif = (DSPSignalNotification*) message;
m_sampleRate = notif->getSampleRate();
m_deviceCenterFrequency = notif->getCenterFrequency();
qDebug("AirspyGui::handleDSPMessages: SampleRate:%d, CenterFrequency:%llu", notif->getSampleRate(), notif->getCenterFrequency());
updateSampleRateAndFrequency();
m_fileSink->handleMessage(*notif); // forward to file sink
delete message;
}
}
}
void AirspyGui::handleSourceMessages()
{
Message* message;
@@ -137,6 +171,13 @@ void AirspyGui::handleSourceMessages()
}
}
void AirspyGui::updateSampleRateAndFrequency()
{
m_pluginAPI->getSpectrum()->setSampleRate(m_sampleRate);
m_pluginAPI->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
ui->deviceRateText->setText(tr("%1k").arg((float)m_sampleRate / 1000));
}
void AirspyGui::displaySettings()
{
ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
@@ -318,6 +359,20 @@ void AirspyGui::on_startStop_toggled(bool checked)
}
}
void AirspyGui::on_record_toggled(bool checked)
{
if (checked)
{
ui->record->setStyleSheet("QToolButton { background-color : red; }");
m_fileSink->startRecording();
}
else
{
ui->record->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
m_fileSink->stopRecording();
}
}
void AirspyGui::updateHardware()
{
qDebug() << "AirspyGui::updateHardware";