VE7UWU/sdrangel
1
0
Fork 0
mirror of https://github.com/f4exb/sdrangel.git synced 2026-06-01 21:54:55 -04:00
Code Issues Projects Releases Wiki Activity

Lime: Report calibration errors in GUI. Check LPF is reasonable for up/downconversion.

Browse Source
This commit is contained in:
Jon Beniston
2022-08-27 17:08:03 +01:00
parent d1a4fca49b
commit d04b4840a9
13 changed files with 183 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files
plugins/samplesource/limesdrinput/limesdrinputgui.cpp
+37
View File
@@ -189,6 +189,16 @@ bool LimeSDRInputGUI::handleMessage(const Message& message)
return true;
}
else if (LimeSDRInput::MsgCalibrationResult::match(message))
{
LimeSDRInput::MsgCalibrationResult& report = (LimeSDRInput::MsgCalibrationResult&) message;
if (report.getSuccess()) {
ui->calibrationLabel->setStyleSheet("QLabel { background:rgb(79,79,79); }");
} else {
ui->calibrationLabel->setStyleSheet("QLabel { background-color : red; }");
}
}
else if (LimeSDRInput::MsgReportStreamInfo::match(message))
{
LimeSDRInput::MsgReportStreamInfo& report = (LimeSDRInput::MsgReportStreamInfo&) message;
@@ -322,6 +332,32 @@ void LimeSDRInputGUI::updateSampleRateAndFrequency()
m_deviceUISet->getSpectrum()->setSampleRate(m_sampleRate);
m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
displaySampleRate();
checkLPF();
}
// Check if LPF BW is set wide enough when up-converting using NCO
void LimeSDRInputGUI::checkLPF()
{
bool highlightLPFLabel = false;
int64_t centerFrequency = m_settings.m_centerFrequency;
if (m_settings.m_ncoEnable) {
centerFrequency += m_settings.m_ncoFrequency;
}
if (centerFrequency < 30000000)
{
int64_t requiredBW = 30000000 - centerFrequency;
highlightLPFLabel = m_settings.m_lpfBW < requiredBW;
}
if (highlightLPFLabel)
{
ui->lpfLabel->setStyleSheet("QLabel { background-color : red; }");
ui->lpfLabel->setToolTip("LPF BW is too low for selected center frequency");
}
else
{
ui->lpfLabel->setStyleSheet("QLabel { background-color: rgb(64, 64, 64); }");
ui->lpfLabel->setToolTip("");
}
}
void LimeSDRInputGUI::displaySampleRate()
@@ -619,6 +655,7 @@ void LimeSDRInputGUI::on_swDecim_currentIndexChanged(int index)
void LimeSDRInputGUI::on_lpf_changed(quint64 value)
{
m_settings.m_lpfBW = value * 1000;
checkLPF();
sendSettings();
}