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LimeSDR input: added antenna selection

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This commit is contained in:
f4exb
2017-04-23 16:23:01 +02:00
parent 196172a1df
commit e0b7027756
10 changed files with 233 additions and 2 deletions
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plugins/samplesource/limesdrinput/limesdrinput.cpp
+33 -2
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@@ -453,6 +453,7 @@ bool LimeSDRInput::applySettings(const LimeSDRInputSettings& settings, bool forc
bool suspendRxThread = false;
bool suspendAllThread = false;
bool doCalibration = false;
bool setAntennaAuto = false;
// QMutexLocker mutexLocker(&m_mutex);
// determine if buddies threads or own thread need to be suspended
@@ -468,12 +469,19 @@ bool LimeSDRInput::applySettings(const LimeSDRInputSettings& settings, bool forc
suspendRxThread = true;
}
if ((m_settings.m_antennaPath != settings.m_antennaPath) &&
(m_settings.m_antennaPath == 0))
{
suspendRxThread = true;
}
if ((m_settings.m_gain != settings.m_gain) ||
(m_settings.m_lpfBW != settings.m_lpfBW) ||
(m_settings.m_lpfFIRBW != settings.m_lpfFIRBW) ||
(m_settings.m_lpfFIREnable != settings.m_lpfFIREnable) ||
(m_settings.m_ncoEnable != settings.m_ncoEnable) ||
(m_settings.m_ncoFrequency != settings.m_ncoFrequency) || force)
(m_settings.m_ncoFrequency != settings.m_ncoFrequency) ||
(m_settings.m_antennaPath != settings.m_antennaPath) || force)
{
suspendOwnThread = true;
}
@@ -694,7 +702,30 @@ bool LimeSDRInput::applySettings(const LimeSDRInputSettings& settings, bool forc
}
}
if ((m_settings.m_centerFrequency != settings.m_centerFrequency) || force)
if ((m_settings.m_antennaPath != settings.m_antennaPath) || force)
{
m_settings.m_antennaPath = settings.m_antennaPath;
if (m_deviceShared.m_deviceParams->getDevice() != 0)
{
if (DeviceLimeSDR::setAntennaPath(m_deviceShared.m_deviceParams->getDevice(),
m_deviceShared.m_channel,
m_settings.m_antennaPath))
{
doCalibration = true;
setAntennaAuto = (m_settings.m_antennaPath == 0);
qDebug("LimeSDRInput::applySettings: set antenna path to %d",
(int) m_settings.m_antennaPath);
}
else
{
qCritical("LimeSDRInput::applySettings: could not set antenna path to %d",
(int) m_settings.m_antennaPath);
}
}
}
if ((m_settings.m_centerFrequency != settings.m_centerFrequency) || setAntennaAuto || force)
{
m_settings.m_centerFrequency = settings.m_centerFrequency;
forwardChangeRxDSP = true;