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Fixed LO PPM calculation for the HackRF and Airspy

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f4exb
2015-09-27 18:32:19 +02:00
parent fd78dda566
commit f331a3986e
2 changed files with 4 additions and 2 deletions
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plugins/samplesource/hackrf/hackrfinput.cpp
+2 -1
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@@ -227,7 +227,8 @@ bool HackRFInput::handleMessage(const Message& message)
void HackRFInput::setCenterFrequency(quint64 freq_hz)
{
freq_hz += (freq_hz * m_settings.m_LOppmTenths) / 10000000ULL;
qint64 df = ((qint64)freq_hz * m_settings.m_LOppmTenths) / 10000000LL;
freq_hz += df;
hackrf_error rc = (hackrf_error) hackrf_set_freq(m_dev, static_cast<uint64_t>(freq_hz));