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IQ swap: initial implementation in non MIMO plugins

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This commit is contained in:
f4exb
2020-06-21 11:46:08 +02:00
parent ed5ebd6361
commit 24aa55027c
83 changed files with 4845 additions and 2834 deletions
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plugins/samplesource/bladerf1input/bladerf1input.cpp
+15 -5
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@@ -47,7 +47,7 @@ Bladerf1Input::Bladerf1Input(DeviceAPI *deviceAPI) :
m_fileSink(nullptr),
m_settings(),
m_dev(0),
m_bladerfThread(0),
m_bladerfThread(nullptr),
m_deviceDescription("BladeRFInput"),
m_running(false)
{
@@ -168,6 +168,7 @@ bool Bladerf1Input::start()
m_bladerfThread = new Bladerf1InputThread(m_dev, &m_sampleFifo);
m_bladerfThread->setLog2Decimation(m_settings.m_log2Decim);
m_bladerfThread->setFcPos((int) m_settings.m_fcPos);
m_bladerfThread->setIQOrder(m_settings.m_iqOrder);
m_bladerfThread->startWork();
@@ -211,11 +212,11 @@ void Bladerf1Input::stop()
{
// QMutexLocker mutexLocker(&m_mutex);
if(m_bladerfThread != 0)
if(m_bladerfThread)
{
m_bladerfThread->stopWork();
delete m_bladerfThread;
m_bladerfThread = 0;
m_bladerfThread = nullptr;
}
m_running = false;
@@ -529,7 +530,7 @@ bool Bladerf1Input::applySettings(const BladeRF1InputSettings& settings, bool fo
{
reverseAPIKeys.append("fcPos");
if (m_bladerfThread != 0)
if (m_bladerfThread)
{
m_bladerfThread->setFcPos((int) settings.m_fcPos);
qDebug() << "BladerfInput::applySettings: set fc pos (enum) to " << (int) settings.m_fcPos;
@@ -541,13 +542,22 @@ bool Bladerf1Input::applySettings(const BladeRF1InputSettings& settings, bool fo
reverseAPIKeys.append("log2Decim");
forwardChange = true;
if (m_bladerfThread != 0)
if (m_bladerfThread)
{
m_bladerfThread->setLog2Decimation(settings.m_log2Decim);
qDebug() << "BladerfInput::applySettings: set decimation to " << (1<<settings.m_log2Decim);
}
}
if ((m_settings.m_iqOrder != settings.m_iqOrder) || force)
{
reverseAPIKeys.append("iqOrder");
if (m_bladerfThread) {
m_bladerfThread->setIQOrder(settings.m_iqOrder);
}
}
if ((m_settings.m_centerFrequency != settings.m_centerFrequency) || force) {
reverseAPIKeys.append("centerFrequency");
}