/////////////////////////////////////////////////////////////////////////////////// // 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 . // /////////////////////////////////////////////////////////////////////////////////// #include #include #include "util/simpleserializer.h" #include "soapysdroutputsettings.h" SoapySDROutputSettings::SoapySDROutputSettings() { resetToDefaults(); } void SoapySDROutputSettings::resetToDefaults() { m_centerFrequency = 435000*1000; m_LOppmTenths = 0; m_devSampleRate = 1024000; m_log2Interp = 0; m_transverterMode = false; m_transverterDeltaFrequency = 0; m_antenna = "NONE"; m_bandwidth = 1000000; m_globalGain = 0; m_autoGain = false; m_autoDCCorrection = false; m_autoIQCorrection = false; m_dcCorrection = std::complex{0,0}; m_iqCorrection = std::complex{0,0}; m_useReverseAPI = false; m_reverseAPIAddress = "127.0.0.1"; m_reverseAPIPort = 8888; m_reverseAPIDeviceIndex = 0; } QByteArray SoapySDROutputSettings::serialize() const { SimpleSerializer s(1); s.writeS32(1, m_devSampleRate); s.writeS32(2, m_LOppmTenths); s.writeU32(3, m_log2Interp); s.writeBool(4, m_transverterMode); s.writeS64(5, m_transverterDeltaFrequency); s.writeString(6, m_antenna); s.writeU32(7, m_bandwidth); s.writeBlob(8, serializeNamedElementMap(m_tunableElements)); s.writeS32(12, m_globalGain); s.writeBlob(13, serializeNamedElementMap(m_individualGains)); s.writeBool(14, m_autoGain); s.writeBool(15, m_autoDCCorrection); s.writeBool(16, m_autoIQCorrection); s.writeDouble(17, m_dcCorrection.real()); s.writeDouble(18, m_dcCorrection.imag()); s.writeDouble(19, m_iqCorrection.real()); s.writeDouble(20, m_iqCorrection.imag()); s.writeBlob(21, serializeArgumentMap(m_streamArgSettings)); s.writeBlob(22, serializeArgumentMap(m_deviceArgSettings)); s.writeBool(23, m_useReverseAPI); s.writeString(24, m_reverseAPIAddress); s.writeU32(25, m_reverseAPIPort); s.writeU32(26, m_reverseAPIDeviceIndex); return s.final(); } bool SoapySDROutputSettings::deserialize(const QByteArray& data) { SimpleDeserializer d(data); if (!d.isValid()) { resetToDefaults(); return false; } if (d.getVersion() == 1) { QByteArray blob; double realval, imagval; uint32_t uintval; d.readS32(1, &m_devSampleRate, 1024000); d.readS32(2, &m_LOppmTenths, 0); d.readU32(3, &m_log2Interp, 0); d.readBool(4, &m_transverterMode, false); d.readS64(5, &m_transverterDeltaFrequency, 0); d.readString(6, &m_antenna, "NONE"); d.readU32(7, &m_bandwidth, 1000000); d.readBlob(8, &blob); deserializeNamedElementMap(blob, m_tunableElements); d.readS32(12, &m_globalGain, 0); d.readBlob(13, &blob); deserializeNamedElementMap(blob, m_individualGains); d.readBool(14, &m_autoGain, false); d.readBool(15, &m_autoDCCorrection, false); d.readBool(16, &m_autoIQCorrection, false); d.readDouble(17, &realval, 0); d.readDouble(18, &imagval, 0); m_dcCorrection = std::complex{realval, imagval}; d.readDouble(19, &realval, 0); d.readDouble(20, &imagval, 0); m_iqCorrection = std::complex{realval, imagval}; d.readBlob(21, &blob); deserializeArgumentMap(blob, m_streamArgSettings); d.readBlob(22, &blob); deserializeArgumentMap(blob, m_deviceArgSettings); d.readBool(23, &m_useReverseAPI, false); d.readString(24, &m_reverseAPIAddress, "127.0.0.1"); d.readU32(25, &uintval, 0); if ((uintval > 1023) && (uintval < 65535)) { m_reverseAPIPort = uintval; } else { m_reverseAPIPort = 8888; } d.readU32(26, &uintval, 0); m_reverseAPIDeviceIndex = uintval > 99 ? 99 : uintval; return true; } else { resetToDefaults(); return false; } } QByteArray SoapySDROutputSettings::serializeNamedElementMap(const QMap& map) const { QByteArray data; QDataStream *stream = new QDataStream(&data, QIODevice::WriteOnly); (*stream) << map; delete stream; return data; } void SoapySDROutputSettings::deserializeNamedElementMap(const QByteArray& data, QMap& map) { QDataStream *stream = new QDataStream(data); (*stream) >> map; delete stream; } QByteArray SoapySDROutputSettings::serializeArgumentMap(const QMap& map) const { QByteArray data; QDataStream *stream = new QDataStream(&data, QIODevice::WriteOnly); (*stream) << map; delete stream; return data; } void SoapySDROutputSettings::deserializeArgumentMap(const QByteArray& data, QMap& map) { QDataStream *stream = new QDataStream(data); (*stream) >> map; delete stream; }