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PlutoSDR input: implemented transverter feature

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This commit is contained in:
f4exb
2017-09-24 13:03:08 +02:00
parent 3a6d6f63b1
commit 24413bfb7d
7 changed files with 115 additions and 17 deletions
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plugins/samplesource/plutosdrinput/plutosdrinputgui.cpp
+31 -3
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@@ -44,7 +44,7 @@ PlutoSDRInputGui::PlutoSDRInputGui(DeviceSourceAPI *deviceAPI, QWidget* parent)
ui->setupUi(this);
ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
ui->centerFrequency->setValueRange(7, DevicePlutoSDR::loLowLimitFreq/1000, DevicePlutoSDR::loHighLimitFreq/1000);
updateFrequencyLimits();
ui->sampleRate->setColorMapper(ColorMapper(ColorMapper::GrayGreenYellow));
ui->sampleRate->setValueRange(8, DevicePlutoSDR::srLowLimitFreq, DevicePlutoSDR::srHighLimitFreq);
@@ -275,8 +275,21 @@ void PlutoSDRInputGui::on_antenna_currentIndexChanged(int index)
sendSettings();
}
void PlutoSDRInputGui::on_transverter_clicked()
{
m_settings.m_transverterMode = ui->transverter->getDeltaFrequencyAcive();
m_settings.m_transverterDeltaFrequency = ui->transverter->getDeltaFrequency();
qDebug("PlutoSDRInputGui::on_transverter_clicked: %lld Hz %s", m_settings.m_transverterDeltaFrequency, m_settings.m_transverterMode ? "on" : "off");
updateFrequencyLimits();
m_settings.m_centerFrequency = ui->centerFrequency->getValueNew()*1000;
sendSettings();
}
void PlutoSDRInputGui::displaySettings()
{
ui->transverter->setDeltaFrequency(m_settings.m_transverterDeltaFrequency);
ui->transverter->setDeltaFrequencyActive(m_settings.m_transverterMode);
updateFrequencyLimits();
ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
ui->sampleRate->setValue(m_settings.m_devSampleRate);
@@ -402,20 +415,35 @@ void PlutoSDRInputGui::setSampleRateLimits()
ui->sampleRate->setValue(m_settings.m_devSampleRate);
}
void PlutoSDRInputGui::updateFrequencyLimits()
{
// values in kHz
qint64 deltaFrequency = m_settings.m_transverterMode ? m_settings.m_transverterDeltaFrequency/1000 : 0;
qint64 minLimit = DevicePlutoSDR::loLowLimitFreq/1000 + deltaFrequency;
qint64 maxLimit = DevicePlutoSDR::loHighLimitFreq/1000 + deltaFrequency;
minLimit = minLimit < 0 ? 0 : minLimit > 9999999 ? 9999999 : minLimit;
maxLimit = maxLimit < 0 ? 0 : maxLimit > 9999999 ? 9999999 : maxLimit;
qDebug("PlutoSDRInputGui::updateFrequencyLimits: delta: %lld min: %lld max: %lld", deltaFrequency, minLimit, maxLimit);
ui->centerFrequency->setValueRange(7, minLimit, maxLimit);
}
void PlutoSDRInputGui::handleInputMessages()
{
Message* message;
while ((message = m_inputMessageQueue.pop()) != 0)
{
qDebug("LimeSDRInputGUI::handleInputMessages: message: %s", message->getIdentifier());
qDebug("PlutoSDRInputGui::handleInputMessages: message: %s", message->getIdentifier());
if (DSPSignalNotification::match(*message))
{
DSPSignalNotification* notif = (DSPSignalNotification*) message;
m_sampleRate = notif->getSampleRate();
m_deviceCenterFrequency = notif->getCenterFrequency();
qDebug("LimeSDRInputGUI::handleInputMessages: DSPSignalNotification: SampleRate: %d, CenterFrequency: %llu", notif->getSampleRate(), notif->getCenterFrequency());
qDebug("PlutoSDRInputGui::handleInputMessages: DSPSignalNotification: SampleRate: %d, CenterFrequency: %llu", notif->getSampleRate(), notif->getCenterFrequency());
updateSampleRateAndFrequency();
setFIRBWLimits();