/////////////////////////////////////////////////////////////////////////////////// // Copyright (C) 2019 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 "freqtrackersettings.h" FreqTrackerSettings::FreqTrackerSettings() : m_channelMarker(0), m_spectrumGUI(0) { resetToDefaults(); } void FreqTrackerSettings::resetToDefaults() { m_inputFrequencyOffset = 0; m_rfBandwidth = 6000; m_log2Decim = 0; m_squelch = -40.0; m_rgbColor = QColor(200, 244, 66).rgb(); m_title = "Frequency Tracker"; m_alphaEMA = 0.1; m_tracking = false; m_trackerType = TrackerFLL; m_pllPskOrder = 2; // BPSK m_rrc = false; m_rrcRolloff = 35; m_squelchGate = 5; // 50 ms m_streamIndex = 0; m_useReverseAPI = false; m_reverseAPIAddress = "127.0.0.1"; m_reverseAPIPort = 8888; m_reverseAPIDeviceIndex = 0; m_reverseAPIChannelIndex = 0; } QByteArray FreqTrackerSettings::serialize() const { SimpleSerializer s(1); s.writeS32(1, m_inputFrequencyOffset); s.writeS32(2, m_rfBandwidth/100); s.writeU32(3, m_log2Decim); if (m_spectrumGUI) { s.writeBlob(4, m_spectrumGUI->serialize()); } s.writeS32(5, m_squelch); if (m_channelMarker) { s.writeBlob(6, m_channelMarker->serialize()); } s.writeU32(7, m_rgbColor); s.writeFloat(8, m_alphaEMA); s.writeString(9, m_title); s.writeBool(10, m_tracking); s.writeS32(12, (int) m_trackerType); s.writeU32(13, m_pllPskOrder); s.writeBool(14, m_rrc); s.writeU32(15, m_rrcRolloff); s.writeBool(16, m_useReverseAPI); s.writeString(17, m_reverseAPIAddress); s.writeU32(18, m_reverseAPIPort); s.writeU32(19, m_reverseAPIDeviceIndex); s.writeU32(20, m_reverseAPIChannelIndex); s.writeS32(21, m_squelchGate); s.writeS32(22, m_streamIndex); return s.final(); } bool FreqTrackerSettings::deserialize(const QByteArray& data) { SimpleDeserializer d(data); if(!d.isValid()) { resetToDefaults(); return false; } if(d.getVersion() == 1) { QByteArray bytetmp; qint32 tmp; uint32_t utmp; QString strtmp; float ftmp; d.readS32(1, &m_inputFrequencyOffset, 0); d.readS32(2, &tmp, 4); m_rfBandwidth = 100 * tmp; d.readU32(3, &utmp, 0); m_log2Decim = utmp > 6 ? 6 : utmp; if (m_spectrumGUI) { d.readBlob(4, &bytetmp); m_spectrumGUI->deserialize(bytetmp); } d.readS32(5, &tmp, -40); m_squelch = tmp; d.readBlob(6, &bytetmp); if (m_channelMarker) { m_channelMarker->deserialize(bytetmp); } d.readU32(7, &m_rgbColor, QColor(200, 244, 66).rgb()); d.readFloat(8, &ftmp, 0.1); m_alphaEMA = ftmp < 0.01 ? 0.01 : ftmp > 1.0 ? 1.0 : ftmp; d.readString(9, &m_title, "Frequency Tracker"); d.readBool(10, &m_tracking, false); d.readS32(12, &tmp, 0); m_trackerType = tmp < 0 ? TrackerFLL : tmp > 2 ? TrackerPLL : (TrackerType) tmp; d.readU32(13, &utmp, 2); m_pllPskOrder = utmp > 32 ? 32 : utmp; d.readBool(14, &m_rrc, false); d.readU32(15, &utmp, 35); m_rrcRolloff = utmp > 100 ? 100 : utmp; d.readBool(16, &m_useReverseAPI, false); d.readString(17, &m_reverseAPIAddress, "127.0.0.1"); d.readU32(18, &utmp, 0); if ((utmp > 1023) && (utmp < 65535)) { m_reverseAPIPort = utmp; } else { m_reverseAPIPort = 8888; } d.readU32(19, &utmp, 0); m_reverseAPIDeviceIndex = utmp > 99 ? 99 : utmp; d.readU32(20, &utmp, 0); m_reverseAPIChannelIndex = utmp > 99 ? 99 : utmp; d.readS32(21, &tmp, 5); m_squelchGate = tmp < 0 ? 0 : tmp > 99 ? 99 : tmp; d.readS32(22, &m_streamIndex, 0); return true; } else { resetToDefaults(); return false; } }