mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-09-09 22:56:34 -04:00
193 lines
6.5 KiB
C++
193 lines
6.5 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2018 Edouard Griffiths, F4EXB //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <QDataStream>
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#include "util/simpleserializer.h"
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#include "soapysdrinputsettings.h"
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SoapySDRInputSettings::SoapySDRInputSettings()
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{
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resetToDefaults();
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}
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void SoapySDRInputSettings::resetToDefaults()
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{
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m_centerFrequency = 435000*1000;
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m_LOppmTenths = 0;
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m_devSampleRate = 1024000;
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m_log2Decim = 0;
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m_fcPos = FC_POS_CENTER;
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m_softDCCorrection = false;
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m_softIQCorrection = false;
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m_transverterMode = false;
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m_transverterDeltaFrequency = 0;
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m_iqOrder = true;
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m_antenna = "NONE";
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m_bandwidth = 1000000;
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m_globalGain = 0;
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m_autoGain = false;
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m_autoDCCorrection = false;
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m_autoIQCorrection = false;
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m_dcCorrection = std::complex<double>{0,0};
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m_iqCorrection = std::complex<double>{0,0};
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m_useReverseAPI = false;
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m_reverseAPIAddress = "127.0.0.1";
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m_reverseAPIPort = 8888;
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m_reverseAPIDeviceIndex = 0;
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}
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QByteArray SoapySDRInputSettings::serialize() const
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{
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SimpleSerializer s(1);
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s.writeS32(1, m_devSampleRate);
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s.writeU32(2, m_log2Decim);
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s.writeS32(3, (int) m_fcPos);
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s.writeBool(4, m_softDCCorrection);
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s.writeBool(5, m_softIQCorrection);
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s.writeS32(6, m_LOppmTenths);
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s.writeBool(7, m_transverterMode);
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s.writeS64(8, m_transverterDeltaFrequency);
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s.writeString(9, m_antenna);
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s.writeU32(10, m_bandwidth);
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s.writeBlob(11, serializeNamedElementMap(m_tunableElements));
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s.writeS32(12, m_globalGain);
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s.writeBlob(13, serializeNamedElementMap(m_individualGains));
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s.writeBool(14, m_autoGain);
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s.writeBool(15, m_autoDCCorrection);
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s.writeBool(16, m_autoIQCorrection);
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s.writeDouble(17, m_dcCorrection.real());
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s.writeDouble(18, m_dcCorrection.imag());
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s.writeDouble(19, m_iqCorrection.real());
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s.writeDouble(20, m_iqCorrection.imag());
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s.writeBlob(21, serializeArgumentMap(m_streamArgSettings));
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s.writeBlob(22, serializeArgumentMap(m_deviceArgSettings));
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s.writeBool(23, m_useReverseAPI);
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s.writeString(24, m_reverseAPIAddress);
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s.writeU32(25, m_reverseAPIPort);
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s.writeU32(26, m_reverseAPIDeviceIndex);
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s.writeBool(27, m_iqOrder);
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return s.final();
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}
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bool SoapySDRInputSettings::deserialize(const QByteArray& data)
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{
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SimpleDeserializer d(data);
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if (!d.isValid())
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{
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resetToDefaults();
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return false;
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}
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if (d.getVersion() == 1)
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{
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int intval;
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uint32_t uintval;
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QByteArray blob;
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double realval, imagval;
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d.readS32(1, &m_devSampleRate, 1024000);
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d.readU32(2, &m_log2Decim, 0);
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d.readS32(3, &intval, (int) FC_POS_CENTER);
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m_fcPos = (fcPos_t) intval;
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d.readBool(4, &m_softDCCorrection, false);
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d.readBool(5, &m_softIQCorrection, false);
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d.readS32(6, &m_LOppmTenths, 0);
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d.readBool(7, &m_transverterMode, false);
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d.readS64(8, &m_transverterDeltaFrequency, 0);
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d.readString(9, &m_antenna, "NONE");
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d.readU32(10, &m_bandwidth, 1000000);
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d.readBlob(11, &blob);
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deserializeNamedElementMap(blob, m_tunableElements);
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d.readS32(12, &m_globalGain, 0);
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d.readBlob(13, &blob);
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deserializeNamedElementMap(blob, m_individualGains);
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d.readBool(14, &m_autoGain, false);
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d.readBool(15, &m_autoDCCorrection, false);
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d.readBool(16, &m_autoIQCorrection, false);
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d.readDouble(17, &realval, 0);
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d.readDouble(18, &imagval, 0);
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m_dcCorrection = std::complex<double>{realval, imagval};
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d.readDouble(19, &realval, 0);
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d.readDouble(20, &imagval, 0);
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m_iqCorrection = std::complex<double>{realval, imagval};
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d.readBlob(21, &blob);
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deserializeArgumentMap(blob, m_streamArgSettings);
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d.readBlob(22, &blob);
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deserializeArgumentMap(blob, m_deviceArgSettings);
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d.readBool(23, &m_useReverseAPI, false);
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d.readString(24, &m_reverseAPIAddress, "127.0.0.1");
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d.readU32(25, &uintval, 0);
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if ((uintval > 1023) && (uintval < 65535)) {
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m_reverseAPIPort = uintval;
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} else {
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m_reverseAPIPort = 8888;
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}
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d.readU32(26, &uintval, 0);
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m_reverseAPIDeviceIndex = uintval > 99 ? 99 : uintval;
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d.readBool(27, &m_iqOrder, true);
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return true;
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}
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else
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{
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resetToDefaults();
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return false;
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}
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}
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QByteArray SoapySDRInputSettings::serializeNamedElementMap(const QMap<QString, double>& map) const
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{
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QByteArray data;
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QDataStream *stream = new QDataStream(&data, QIODevice::WriteOnly);
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(*stream) << map;
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delete stream;
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return data;
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}
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void SoapySDRInputSettings::deserializeNamedElementMap(const QByteArray& data, QMap<QString, double>& map)
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{
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QDataStream *stream = new QDataStream(data);
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(*stream) >> map;
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delete stream;
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}
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QByteArray SoapySDRInputSettings::serializeArgumentMap(const QMap<QString, QVariant>& map) const
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{
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QByteArray data;
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QDataStream *stream = new QDataStream(&data, QIODevice::WriteOnly);
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(*stream) << map;
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delete stream;
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return data;
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}
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void SoapySDRInputSettings::deserializeArgumentMap(const QByteArray& data, QMap<QString, QVariant>& map)
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{
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QDataStream *stream = new QDataStream(data);
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(*stream) >> map;
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delete stream;
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}
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