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sdrangel/plugins/samplesource/rtlsdr/rtlsdrsettings.cpp
srcejon 7cc9cd1bf1 Add instant replay
2023-11-22 14:28:35 +00:00

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2015, 2017-2020, 2022 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
// //
// 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 <QtGlobal>
#include "util/simpleserializer.h"
#include "rtlsdrsettings.h"
RTLSDRSettings::RTLSDRSettings()
{
resetToDefaults();
}
void RTLSDRSettings::resetToDefaults()
{
m_devSampleRate = 1024*1000;
m_lowSampleRate = false;
m_centerFrequency = 435000*1000;
m_gain = 0;
m_loPpmCorrection = 0;
m_log2Decim = 4;
m_fcPos = FC_POS_CENTER;
m_dcBlock = false;
m_iqImbalance = false;
m_agc = false;
m_noModMode = false;
m_transverterMode = false;
m_iqOrder = true;
m_transverterDeltaFrequency = 0;
m_rfBandwidth = 2500 * 1000; // Hz
m_offsetTuning = false;
m_biasTee = false;
m_replayOffset = 0.0f;
m_replayLength = 20.0f;
m_replayStep = 5.0f;
m_replayLoop = false;
m_useReverseAPI = false;
m_reverseAPIAddress = "127.0.0.1";
m_reverseAPIPort = 8888;
m_reverseAPIDeviceIndex = 0;
}
QByteArray RTLSDRSettings::serialize() const
{
SimpleSerializer s(1);
s.writeS32(2, m_gain);
s.writeS32(3, m_loPpmCorrection);
s.writeU32(4, m_log2Decim);
s.writeBool(5, m_dcBlock);
s.writeBool(6, m_iqImbalance);
s.writeS32(7, (int) m_fcPos);
s.writeS32(8, m_devSampleRate);
s.writeBool(9, m_lowSampleRate);
s.writeBool(10, m_agc);
s.writeBool(11, m_noModMode);
s.writeBool(12, m_transverterMode);
s.writeS64(13, m_transverterDeltaFrequency);
s.writeU32(14, m_rfBandwidth);
s.writeBool(15, m_offsetTuning);
s.writeBool(16, m_useReverseAPI);
s.writeString(17, m_reverseAPIAddress);
s.writeU32(18, m_reverseAPIPort);
s.writeU32(19, m_reverseAPIDeviceIndex);
s.writeBool(20, m_iqOrder);
s.writeBool(21, m_biasTee);
s.writeFloat(22, m_replayOffset);
s.writeFloat(23, m_replayLength);
s.writeFloat(24, m_replayStep);
s.writeBool(25, m_replayLoop);
return s.final();
}
bool RTLSDRSettings::deserialize(const QByteArray& data)
{
SimpleDeserializer d(data);
if (!d.isValid())
{
resetToDefaults();
return false;
}
if (d.getVersion() == 1)
{
int intval;
uint32_t utmp;
d.readS32(2, &m_gain, 0);
d.readS32(3, &m_loPpmCorrection, 0);
d.readU32(4, &m_log2Decim, 4);
d.readBool(5, &m_dcBlock, false);
d.readBool(6, &m_iqImbalance, false);
d.readS32(7, &intval, 0);
m_fcPos = (fcPos_t) intval;
d.readS32(8, &m_devSampleRate, 1024*1000);
d.readBool(9, &m_lowSampleRate, false);
d.readBool(10, &m_agc, false);
d.readBool(11, &m_noModMode, false);
d.readBool(12, &m_transverterMode, false);
d.readS64(13, &m_transverterDeltaFrequency, 0);
d.readU32(14, &m_rfBandwidth, 2500 * 1000);
d.readBool(15, &m_offsetTuning, false);
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.readBool(20, &m_iqOrder, true);
d.readBool(21, &m_biasTee, false);
d.readFloat(22, &m_replayOffset, 0.0f);
d.readFloat(23, &m_replayLength, 20.0f);
d.readFloat(24, &m_replayStep, 5.0f);
d.readBool(25, &m_replayLoop, false);
return true;
}
else
{
resetToDefaults();
return false;
}
}
void RTLSDRSettings::applySettings(const QStringList& settingsKeys, const RTLSDRSettings& settings)
{
if (settingsKeys.contains("centerFrequency")) {
m_centerFrequency = settings.m_centerFrequency;
}
if (settingsKeys.contains("devSampleRate")) {
m_devSampleRate = settings.m_devSampleRate;
}
if (settingsKeys.contains("lowSampleRate")) {
m_lowSampleRate = settings.m_lowSampleRate;
}
if (settingsKeys.contains("gain")) {
m_gain = settings.m_gain;
}
if (settingsKeys.contains("loPpmCorrection")) {
m_loPpmCorrection = settings.m_loPpmCorrection;
}
if (settingsKeys.contains("log2Decim")) {
m_log2Decim = settings.m_log2Decim;
}
if (settingsKeys.contains("fcPos")) {
m_fcPos = settings.m_fcPos;
}
if (settingsKeys.contains("dcBlock")) {
m_dcBlock = settings.m_dcBlock;
}
if (settingsKeys.contains("iqImbalance")) {
m_iqImbalance = settings.m_iqImbalance;
}
if (settingsKeys.contains("agc")) {
m_agc = settings.m_agc;
}
if (settingsKeys.contains("noModMode")) {
m_noModMode = settings.m_noModMode;
}
if (settingsKeys.contains("transverterMode")) {
m_transverterMode = settings.m_transverterMode;
}
if (settingsKeys.contains("iqOrder")) {
m_iqOrder = settings.m_iqOrder;
}
if (settingsKeys.contains("centerFrequency")) {
m_centerFrequency = settings.m_centerFrequency;
}
if (settingsKeys.contains("transverterDeltaFrequency")) {
m_transverterDeltaFrequency = settings.m_transverterDeltaFrequency;
}
if (settingsKeys.contains("rfBandwidth")) {
m_rfBandwidth = settings.m_rfBandwidth;
}
if (settingsKeys.contains("offsetTuning")) {
m_offsetTuning = settings.m_offsetTuning;
}
if (settingsKeys.contains("biasTee")) {
m_biasTee = settings.m_biasTee;
}
if (settingsKeys.contains("replayOffset")) {
m_replayOffset = settings.m_replayOffset;
}
if (settingsKeys.contains("replayLength")) {
m_replayLength = settings.m_replayLength;
}
if (settingsKeys.contains("replayStep")) {
m_replayStep = settings.m_replayStep;
}
if (settingsKeys.contains("replayLoop")) {
m_replayLoop = settings.m_replayLoop;
}
if (settingsKeys.contains("useReverseAPI")) {
m_useReverseAPI = settings.m_useReverseAPI;
}
if (settingsKeys.contains("reverseAPIAddress")) {
m_reverseAPIAddress = settings.m_reverseAPIAddress;
}
if (settingsKeys.contains("reverseAPIPort")) {
m_reverseAPIPort = settings.m_reverseAPIPort;
}
if (settingsKeys.contains("reverseAPIDeviceIndex")) {
m_reverseAPIDeviceIndex = settings.m_reverseAPIDeviceIndex;
}
}
QString RTLSDRSettings::getDebugString(const QStringList& settingsKeys, bool force) const
{
std::ostringstream ostr;
if (settingsKeys.contains("centerFrequency") || force) {
ostr << " m_centerFrequency: " << m_centerFrequency;
}
if (settingsKeys.contains("devSampleRate") || force) {
ostr << " m_devSampleRate: " << m_devSampleRate;
}
if (settingsKeys.contains("lowSampleRate") || force) {
ostr << " m_lowSampleRate: " << m_lowSampleRate;
}
if (settingsKeys.contains("gain") || force) {
ostr << " m_gain: " << m_gain;
}
if (settingsKeys.contains("loPpmCorrection") || force) {
ostr << " m_loPpmCorrection: " << m_loPpmCorrection;
}
if (settingsKeys.contains("log2Decim") || force) {
ostr << " m_log2Decim: " << m_log2Decim;
}
if (settingsKeys.contains("fcPos") || force) {
ostr << " m_fcPos: " << m_fcPos;
}
if (settingsKeys.contains("dcBlock") || force) {
ostr << " m_dcBlock: " << m_dcBlock;
}
if (settingsKeys.contains("iqImbalance") || force) {
ostr << " m_iqImbalance: " << m_iqImbalance;
}
if (settingsKeys.contains("mgc") || force) {
ostr << " m_agc: " << m_agc;
}
if (settingsKeys.contains("noModMode") || force) {
ostr << " m_noModMode: " << m_noModMode;
}
if (settingsKeys.contains("transverterMode") || force) {
ostr << " m_transverterMode: " << m_transverterMode;
}
if (settingsKeys.contains("iqOrder") || force) {
ostr << " m_iqOrder: " << m_iqOrder;
}
if (settingsKeys.contains("transverterDeltaFrequency") || force) {
ostr << " m_transverterDeltaFrequency: " << m_transverterDeltaFrequency;
}
if (settingsKeys.contains("rfBandwidth") || force) {
ostr << " m_rfBandwidth: " << m_rfBandwidth;
}
if (settingsKeys.contains("offsetTuning") || force) {
ostr << " m_offsetTuning: " << m_offsetTuning;
}
if (settingsKeys.contains("biasTee") || force) {
ostr << " m_biasTee: " << m_biasTee;
}
if (settingsKeys.contains("replayOffset") || force) {
ostr << " m_replayOffset: " << m_replayOffset;
}
if (settingsKeys.contains("replayLength") || force) {
ostr << " m_replayLength: " << m_replayLength;
}
if (settingsKeys.contains("replayStep") || force) {
ostr << " m_replayStep: " << m_replayStep;
}
if (settingsKeys.contains("replayLoop") || force) {
ostr << " m_replayLoop: " << m_replayLoop;
}
if (settingsKeys.contains("useReverseAPI") || force) {
ostr << " m_useReverseAPI: " << m_useReverseAPI;
}
if (settingsKeys.contains("reverseAPIAddress") || force) {
ostr << " m_reverseAPIAddress: " << m_reverseAPIAddress.toStdString();
}
if (settingsKeys.contains("reverseAPIPort") || force) {
ostr << " m_reverseAPIPort: " << m_reverseAPIPort;
}
if (settingsKeys.contains("reverseAPIDeviceIndex") || force) {
ostr << " m_reverseAPIDeviceIndex: " << m_reverseAPIDeviceIndex;
}
return QString(ostr.str().c_str());
}
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