sdrangel/plugins/channelrx/demodais/aisdemodsettings.cpp

172 wiersze
5.6 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2015 Edouard Griffiths, F4EXB. //
// Copyright (C) 2021 Jon Beniston, M7RCE //
// //
// 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 <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QColor>
#include "dsp/dspengine.h"
#include "util/simpleserializer.h"
#include "settings/serializable.h"
#include "aisdemodsettings.h"
AISDemodSettings::AISDemodSettings() :
m_channelMarker(0),
m_scopeGUI(0)
{
resetToDefaults();
}
void AISDemodSettings::resetToDefaults()
{
m_baud = 9600; // Fixed
m_inputFrequencyOffset = 0;
m_rfBandwidth = 16000.0f;
m_fmDeviation = 4800.0f;
m_correlationThreshold = 30;
m_filterMMSI = "";
m_udpEnabled = false;
m_udpAddress = "127.0.0.1";
m_udpPort = 9999;
m_udpFormat = Binary;
m_scopeCh1 = 5;
m_scopeCh2 = 6;
m_rgbColor = QColor(102, 0, 0).rgb();
m_title = "AIS Demodulator";
m_streamIndex = 0;
m_useReverseAPI = false;
m_reverseAPIAddress = "127.0.0.1";
m_reverseAPIPort = 8888;
m_reverseAPIDeviceIndex = 0;
m_reverseAPIChannelIndex = 0;
for (int i = 0; i < AISDEMOD_MESSAGE_COLUMNS; i++)
{
m_messageColumnIndexes[i] = i;
m_messageColumnSizes[i] = -1; // Autosize
}
}
QByteArray AISDemodSettings::serialize() const
{
SimpleSerializer s(1);
s.writeS32(1, m_inputFrequencyOffset);
s.writeFloat(2, m_rfBandwidth);
s.writeFloat(3, m_fmDeviation);
s.writeFloat(4, m_correlationThreshold);
s.writeString(5, m_filterMMSI);
s.writeBool(6, m_udpEnabled);
s.writeString(7, m_udpAddress);
s.writeU32(8, m_udpPort);
s.writeS32(9, (int)m_udpFormat);
s.writeS32(10, m_scopeCh1);
s.writeS32(11, m_scopeCh2);
s.writeU32(12, m_rgbColor);
s.writeString(13, m_title);
if (m_channelMarker) {
s.writeBlob(14, m_channelMarker->serialize());
}
s.writeS32(15, m_streamIndex);
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.writeBlob(21, m_scopeGUI->serialize());
for (int i = 0; i < AISDEMOD_MESSAGE_COLUMNS; i++)
s.writeS32(100 + i, m_messageColumnIndexes[i]);
for (int i = 0; i < AISDEMOD_MESSAGE_COLUMNS; i++)
s.writeS32(200 + i, m_messageColumnSizes[i]);
return s.final();
}
bool AISDemodSettings::deserialize(const QByteArray& data)
{
SimpleDeserializer d(data);
if(!d.isValid())
{
resetToDefaults();
return false;
}
if(d.getVersion() == 1)
{
QByteArray bytetmp;
uint32_t utmp;
QString strtmp;
d.readS32(1, &m_inputFrequencyOffset, 0);
d.readFloat(2, &m_rfBandwidth, 16000.0f);
d.readFloat(3, &m_fmDeviation, 4800.0f);
d.readFloat(4, &m_correlationThreshold, 30);
d.readString(5, &m_filterMMSI, "");
d.readBool(6, &m_udpEnabled);
d.readString(7, &m_udpAddress);
d.readU32(8, &utmp);
if ((utmp > 1023) && (utmp < 65535)) {
m_udpPort = utmp;
} else {
m_udpPort = 9999;
}
d.readS32(9, (int *)&m_udpFormat, (int)Binary);
d.readS32(10, &m_scopeCh1, 0);
d.readS32(11, &m_scopeCh2, 0);
d.readU32(12, &m_rgbColor, QColor(102, 0, 0).rgb());
d.readString(13, &m_title, "AIS Demodulator");
d.readBlob(14, &bytetmp);
if (m_channelMarker) {
m_channelMarker->deserialize(bytetmp);
}
d.readS32(15, &m_streamIndex, 0);
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;
if (m_scopeGUI)
{
d.readBlob(21, &bytetmp);
m_scopeGUI->deserialize(bytetmp);
}
for (int i = 0; i < AISDEMOD_MESSAGE_COLUMNS; i++)
d.readS32(100 + i, &m_messageColumnIndexes[i], i);
for (int i = 0; i < AISDEMOD_MESSAGE_COLUMNS; i++)
d.readS32(200 + i, &m_messageColumnSizes[i], -1);
return true;
}
else
{
resetToDefaults();
return false;
}
}