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sdrangel/plugins/samplesource/airspyhf/airspyhfsettings.cpp
2018-05-09 17:39:48 +02:00

85 lines
2.5 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2018 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QtGlobal>
#include "util/simpleserializer.h"
#include "airspyhfsettings.h"
AirspyHFSettings::AirspyHFSettings()
{
resetToDefaults();
}
void AirspyHFSettings::resetToDefaults()
{
m_centerFrequency = 7150*1000;
m_LOppmTenths = 0;
m_devSampleRateIndex = 0;
m_log2Decim = 0;
m_transverterMode = false;
m_transverterDeltaFrequency = 0;
m_bandIndex = 0;
m_fileRecordName = "";
}
QByteArray AirspyHFSettings::serialize() const
{
SimpleSerializer s(1);
s.writeU32(1, m_devSampleRateIndex);
s.writeS32(2, m_LOppmTenths);
s.writeU32(3, m_log2Decim);
s.writeBool(7, m_transverterMode);
s.writeS64(8, m_transverterDeltaFrequency);
s.writeU32(9, m_bandIndex);
return s.final();
}
bool AirspyHFSettings::deserialize(const QByteArray& data)
{
SimpleDeserializer d(data);
if (!d.isValid())
{
resetToDefaults();
return false;
}
if (d.getVersion() == 1)
{
int intval;
quint32 uintval;
d.readU32(1, &m_devSampleRateIndex, 0);
d.readS32(2, &m_LOppmTenths, 0);
d.readU32(3, &m_log2Decim, 0);
d.readS32(4, &intval, 0);
d.readBool(7, &m_transverterMode, false);
d.readS64(8, &m_transverterDeltaFrequency, 0);
d.readU32(9, &uintval, 0);
m_bandIndex = uintval > 1 ? 1 : uintval;
return true;
}
else
{
resetToDefaults();
return false;
}
}