/////////////////////////////////////////////////////////////////////////////////// // 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 // // (at your option) any later version. // // // // 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 "dsp/dspengine.h" #include "util/simpleserializer.h" #include "settings/serializable.h" #include "chanalyzersettings.h" ChannelAnalyzerSettings::ChannelAnalyzerSettings() : m_channelMarker(0), m_spectrumGUI(0), m_scopeGUI(0) { resetToDefaults(); } void ChannelAnalyzerSettings::resetToDefaults() { m_inputFrequencyOffset = 0; m_rationalDownSample = false; m_rationalDownSamplerRate = 0; m_bandwidth = 5000; m_lowCutoff = 300; m_log2Decim = 0; m_ssb = false; m_pll = false; m_fll = false; m_costasLoop = false; m_rrc = false; m_rrcRolloff = 35; // 0.35 m_pllPskOrder = 1; m_pllBandwidth = 0.002f; m_pllDampingFactor = 0.5f; m_pllLoopGain = 10.0f; m_inputType = InputSignal; m_rgbColor = QColor(128, 128, 128).rgb(); m_title = "Channel Analyzer"; m_streamIndex = 0; m_useReverseAPI = false; m_reverseAPIAddress = "127.0.0.1"; m_reverseAPIPort = 8888; m_reverseAPIDeviceIndex = 0; m_reverseAPIChannelIndex = 0; } QByteArray ChannelAnalyzerSettings::serialize() const { SimpleSerializer s(1); s.writeS32(1, m_inputFrequencyOffset); s.writeS32(2, m_bandwidth); s.writeBlob(3, m_spectrumGUI->serialize()); s.writeU32(4, m_rgbColor); s.writeS32(5, m_lowCutoff); s.writeS32(6, m_log2Decim); s.writeBool(7, m_ssb); s.writeBlob(8, m_scopeGUI->serialize()); s.writeBool(9, m_rationalDownSample); s.writeU32(10, m_rationalDownSamplerRate); s.writeBool(11, m_pll); s.writeBool(12, m_fll); s.writeU32(13, m_pllPskOrder); s.writeS32(14, (int) m_inputType); s.writeString(15, m_title); s.writeBool(16, m_rrc); s.writeU32(17, m_rrcRolloff); s.writeFloat(18, m_pllBandwidth); s.writeFloat(19, m_pllDampingFactor); s.writeFloat(20, m_pllLoopGain); s.writeBool(21, m_costasLoop); s.writeBlob(22, m_rollupState); s.writeBool(23, m_useReverseAPI); s.writeString(24, m_reverseAPIAddress); s.writeU32(25, m_reverseAPIPort); s.writeU32(26, m_reverseAPIDeviceIndex); s.writeU32(27, m_reverseAPIChannelIndex); s.writeS32(28, m_streamIndex); return s.final(); } bool ChannelAnalyzerSettings::deserialize(const QByteArray& data) { SimpleDeserializer d(data); if(!d.isValid()) { resetToDefaults(); return false; } if(d.getVersion() == 1) { QByteArray bytetmp; int tmp; unsigned int utmp; d.readS32(1, &m_inputFrequencyOffset, 0); d.readS32(2, &m_bandwidth, 5000); if (m_spectrumGUI) { d.readBlob(3, &bytetmp); m_spectrumGUI->deserialize(bytetmp); } d.readU32(4, &m_rgbColor); d.readS32(5, &m_lowCutoff, 3); d.readS32(6, &m_log2Decim, 0); d.readBool(7, &m_ssb, false); if (m_scopeGUI) { d.readBlob(8, &bytetmp); m_scopeGUI->deserialize(bytetmp); } d.readBool(9, &m_rationalDownSample, false); d.readU32(10, &m_rationalDownSamplerRate, 2000U); d.readBool(11, &m_pll, false); d.readBool(12, &m_fll, false); d.readU32(13, &m_pllPskOrder, 1); d.readS32(14, &tmp, 0); m_inputType = (InputType) tmp; d.readString(15, &m_title, "Channel Analyzer"); d.readBool(16, &m_rrc, false); d.readU32(17, &m_rrcRolloff, 35); d.readFloat(18, &m_pllBandwidth, 0.002f); d.readFloat(19, &m_pllDampingFactor, 0.5f); d.readFloat(20, &m_pllLoopGain, 10.0f); d.readBool(21, &m_costasLoop, false); d.readBlob(22, &m_rollupState); d.readBool(18, &m_useReverseAPI, false); d.readString(19, &m_reverseAPIAddress, "127.0.0.1"); d.readU32(20, &utmp, 0); if ((utmp > 1023) && (utmp < 65535)) { m_reverseAPIPort = utmp; } else { m_reverseAPIPort = 8888; } d.readU32(21, &utmp, 0); m_reverseAPIDeviceIndex = utmp > 99 ? 99 : utmp; d.readU32(22, &utmp, 0); m_reverseAPIChannelIndex = utmp > 99 ? 99 : utmp; d.readS32(23, &m_streamIndex, 0); return true; } else { resetToDefaults(); return false; } }