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LimeSDR input: handle NCO for self

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This commit is contained in:
f4exb
2017-04-20 23:02:06 +02:00
parent 4534695bab
commit 35f51bcdb2
4 changed files with 30 additions and 8 deletions
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plugins/samplesource/limesdrinput/limesdrinputgui.cpp
+8
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@@ -250,6 +250,11 @@ void LimeSDRInputGUI::displaySettings()
ui->gain->setValue(m_settings.m_gain);
ui->gainText->setText(tr("%1dB").arg(m_settings.m_gain));
setNCODisplay();
}
void LimeSDRInputGUI::setNCODisplay()
{
int ncoHalfRange = (m_settings.m_devSampleRate * (1<<(m_settings.m_log2HardDecim)))/2;
ui->ncoFrequency->setValueRange(7,
(m_settings.m_centerFrequency - ncoHalfRange)/1000,
@@ -353,6 +358,7 @@ void LimeSDRInputGUI::on_record_toggled(bool checked)
void LimeSDRInputGUI::on_centerFrequency_changed(quint64 value)
{
m_settings.m_centerFrequency = value * 1000;
setNCODisplay();
sendSettings();
}
@@ -391,6 +397,7 @@ void LimeSDRInputGUI::on_iqImbalance_toggled(bool checked)
void LimeSDRInputGUI::on_sampleRate_changed(quint64 value)
{
m_settings.m_devSampleRate = value;
setNCODisplay();
sendSettings();}
void LimeSDRInputGUI::on_hwDecim_currentIndexChanged(int index)
@@ -398,6 +405,7 @@ void LimeSDRInputGUI::on_hwDecim_currentIndexChanged(int index)
if ((index <0) || (index > 5))
return;
m_settings.m_log2HardDecim = index;
setNCODisplay();
sendSettings();
}