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Perseus support final

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This commit is contained in:
f4exb
2018-02-08 23:26:10 +01:00
parent 7e940e3a43
commit f4bf4d0b99
7 changed files with 21 additions and 7 deletions
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plugins/samplesource/perseus/perseusinput.cpp
+13 -2
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@@ -220,6 +220,16 @@ bool PerseusInput::handleMessage(const Message& message)
bool PerseusInput::openDevice()
{
if (m_perseusDescriptor != 0) {
closeDevice();
}
if (!m_sampleFifo.setSize(PERSEUS_NBSAMPLES))
{
qCritical("PerseusInput::start: could not allocate SampleFifo");
return false;
}
m_deviceAPI->getSampleSourceSerial();
int deviceSequence = DevicePerseus::instance().getSequenceFromSerial(m_deviceAPI->getSampleSourceSerial().toStdString());
@@ -264,7 +274,8 @@ void PerseusInput::setDeviceCenterFrequency(quint64 freq_hz, const PerseusSettin
qint64 df = ((qint64)freq_hz * settings.m_LOppmTenths) / 10000000LL;
freq_hz += df;
int rc = perseus_set_ddc_center_freq(m_perseusDescriptor, freq_hz, settings.m_wideBand ? 1 : 0);
// wideband flag is inverted since parameter is set to enable preselection filters
int rc = perseus_set_ddc_center_freq(m_perseusDescriptor, freq_hz, settings.m_wideBand ? 0 : 1);
if (rc < 0) {
qWarning("PerseusInput::setDeviceCenterFrequency: could not set frequency to %llu Hz: %s", freq_hz, perseus_errorstr());
@@ -297,7 +308,7 @@ bool PerseusInput::applySettings(const PerseusSettings& settings, bool force)
qCritical("PerseusInput::applySettings: could not set sample rate index %u (%d S/s): %s",
settings.m_devSampleRateIndex, rate, perseus_errorstr());
}
else if (m_perseusDescriptor != 0)
else if (m_perseusThread != 0)
{
qDebug("PerseusInput::applySettings: sample rate set to index: %u (%d S/s)", settings.m_devSampleRateIndex, rate);
m_perseusThread->setSamplerate(rate);