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Code Issues Projects Releases Wiki Activity

HackRF: effective Rx-Tx frequency linking

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This commit is contained in:
f4exb
2017-09-18 00:01:29 +02:00
parent 3ac8af3024
commit a714e12387
4 changed files with 41 additions and 9 deletions
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plugins/samplesink/hackrfoutput/hackrfoutputgui.cpp
+22 -5
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@@ -38,7 +38,8 @@ HackRFOutputGui::HackRFOutputGui(DeviceSinkAPI *deviceAPI, QWidget* parent) :
m_deviceAPI(deviceAPI),
m_settings(),
m_deviceSampleSink(0),
m_lastEngineState((DSPDeviceSinkEngine::State)-1)
m_lastEngineState((DSPDeviceSinkEngine::State)-1),
m_doApplySettings(true)
{
m_deviceSampleSink = (HackRFOutput*) m_deviceAPI->getSampleSink();
@@ -55,6 +56,7 @@ HackRFOutputGui::HackRFOutputGui(DeviceSinkAPI *deviceAPI, QWidget* parent) :
displaySettings();
displayBandwidths();
sendSettings();
connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
}
@@ -118,6 +120,12 @@ bool HackRFOutputGui::deserialize(const QByteArray& data)
}
}
void HackRFOutputGui::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
bool HackRFOutputGui::handleMessage(const Message& message)
{
if (HackRFOutput::MsgReportHackRF::match(message))
@@ -151,8 +159,10 @@ void HackRFOutputGui::handleInputMessages()
}
else if (DeviceHackRFShared::MsgConfigureFrequencyDelta::match(*message))
{
blockApplySettings(true);
DeviceHackRFShared::MsgConfigureFrequencyDelta* deltaMsg = (DeviceHackRFShared::MsgConfigureFrequencyDelta *) message;
ui->centerFrequency->setValue(ui->centerFrequency->getValue() + (deltaMsg->getFrequencyDelta()/1000));
blockApplySettings(false);
delete message;
}
@@ -175,6 +185,7 @@ void HackRFOutputGui::updateSampleRateAndFrequency()
void HackRFOutputGui::displaySettings()
{
blockApplySettings(true);
ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
ui->LOppm->setValue(m_settings.m_LOppmTenths);
@@ -192,10 +203,12 @@ void HackRFOutputGui::displaySettings()
unsigned int bandwidthIndex = HackRFBandwidths::getBandwidthIndex(m_settings.m_bandwidth/1000);
ui->bbFilter->setCurrentIndex(bandwidthIndex);
blockApplySettings(false);
}
void HackRFOutputGui::displayBandwidths()
{
blockApplySettings(true);
unsigned int savedIndex = HackRFBandwidths::getBandwidthIndex(m_settings.m_bandwidth/1000);
ui->bbFilter->blockSignals(true);
ui->bbFilter->clear();
@@ -215,6 +228,7 @@ void HackRFOutputGui::displayBandwidths()
{
ui->bbFilter->setCurrentIndex((int) HackRFBandwidths::m_nb_bw-1);
}
blockApplySettings(false);
}
void HackRFOutputGui::sendSettings()
@@ -305,10 +319,13 @@ void HackRFOutputGui::on_startStop_toggled(bool checked)
void HackRFOutputGui::updateHardware()
{
qDebug() << "HackRFOutputGui::updateHardware";
HackRFOutput::MsgConfigureHackRF* message = HackRFOutput::MsgConfigureHackRF::create(m_settings);
m_deviceSampleSink->getInputMessageQueue()->push(message);
m_updateTimer.stop();
if (m_doApplySettings)
{
qDebug() << "HackRFOutputGui::updateHardware";
HackRFOutput::MsgConfigureHackRF* message = HackRFOutput::MsgConfigureHackRF::create(m_settings);
m_deviceSampleSink->getInputMessageQueue()->push(message);
m_updateTimer.stop();
}
}
void HackRFOutputGui::updateStatus()