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sdrangel/plugins/channeltx/udpsource/udpsource.cpp

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2017 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 <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QDebug>
#include <QNetworkAccessManager>
#include <QNetworkReply>
#include <QBuffer>
#include <QThread>
#include "SWGChannelSettings.h"
#include "SWGChannelReport.h"
#include "SWGUDPSourceReport.h"
#include "device/deviceapi.h"
#include "dsp/dspcommands.h"
#include "util/db.h"
#include "udpsourcebaseband.h"
#include "udpsource.h"
MESSAGE_CLASS_DEFINITION(UDPSource::MsgConfigureUDPSource, Message)
MESSAGE_CLASS_DEFINITION(UDPSource::MsgConfigureChannelizer, Message)
const QString UDPSource::m_channelIdURI = "sdrangel.channeltx.udpsource";
const QString UDPSource::m_channelId = "UDPSource";
UDPSource::UDPSource(DeviceAPI *deviceAPI) :
ChannelAPI(m_channelIdURI, ChannelAPI::StreamSingleSource),
m_deviceAPI(deviceAPI),
m_spectrumVis(SDR_TX_SCALEF),
m_settingsMutex(QMutex::Recursive)
{
setObjectName(m_channelId);
m_thread = new QThread(this);
m_basebandSource = new UDPSourceBaseband();
m_basebandSource->setSpectrumSink(&m_spectrumVis);
m_basebandSource->moveToThread(m_thread);
applySettings(m_settings, true);
m_deviceAPI->addChannelSource(this);
m_deviceAPI->addChannelSourceAPI(this);
m_networkManager = new QNetworkAccessManager();
connect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
}
UDPSource::~UDPSource()
{
disconnect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
delete m_networkManager;
m_deviceAPI->removeChannelSourceAPI(this);
m_deviceAPI->removeChannelSource(this);
delete m_basebandSource;
delete m_thread;
}
void UDPSource::start()
{
qDebug("UDPSource::start");
m_basebandSource->reset();
m_thread->start();
}
void UDPSource::stop()
{
qDebug("UDPSource::stop");
m_thread->exit();
m_thread->wait();
}
void UDPSource::pull(SampleVector::iterator& begin, unsigned int nbSamples)
{
m_basebandSource->pull(begin, nbSamples);
}
bool UDPSource::handleMessage(const Message& cmd)
{
if (MsgConfigureChannelizer::match(cmd))
{
MsgConfigureChannelizer& cfg = (MsgConfigureChannelizer&) cmd;
qDebug() << "AMMod::handleMessage: MsgConfigureChannelizer:"
<< " getSourceSampleRate: " << cfg.getSourceSampleRate()
<< " getSourceCenterFrequency: " << cfg.getSourceCenterFrequency();
UDPSourceBaseband::MsgConfigureChannelizer *msg
= UDPSourceBaseband::MsgConfigureChannelizer::create(cfg.getSourceSampleRate(), cfg.getSourceCenterFrequency());
m_basebandSource->getInputMessageQueue()->push(msg);
return true;
}
else if (MsgConfigureUDPSource::match(cmd))
{
MsgConfigureUDPSource& cfg = (MsgConfigureUDPSource&) cmd;
qDebug() << "UDPSource::handleMessage: MsgConfigureUDPSource";
applySettings(cfg.getSettings(), cfg.getForce());
return true;
}
else if (DSPSignalNotification::match(cmd))
{
// Forward to the source
DSPSignalNotification& notif = (DSPSignalNotification&) cmd;
DSPSignalNotification* rep = new DSPSignalNotification(notif); // make a copy
qDebug() << "UDPSource::handleMessage: DSPSignalNotification";
m_basebandSource->getInputMessageQueue()->push(rep);
return true;
}
else
{
return false;
}
}
void UDPSource::setSpectrum(bool enabled)
{
Message* cmd = UDPSourceBaseband::MsgUDPSourceSpectrum::create(enabled);
m_basebandSource->getInputMessageQueue()->push(cmd);
}
void UDPSource::resetReadIndex()
{
Message* cmd = UDPSourceBaseband::MsgResetReadIndex::create();
m_basebandSource->getInputMessageQueue()->push(cmd);
}
void UDPSource::applySettings(const UDPSourceSettings& settings, bool force)
{
qDebug() << "UDPSource::applySettings:"
<< " m_inputFrequencyOffset: " << settings.m_inputFrequencyOffset
<< " m_sampleFormat: " << settings.m_sampleFormat
<< " m_inputSampleRate: " << settings.m_inputSampleRate
<< " m_rfBandwidth: " << settings.m_rfBandwidth
<< " m_lowCutoff: " << settings.m_lowCutoff
<< " m_fmDeviation: " << settings.m_fmDeviation
<< " m_amModFactor: " << settings.m_amModFactor
<< " m_udpAddressStr: " << settings.m_udpAddress
<< " m_udpPort: " << settings.m_udpPort
<< " m_multicastAddress: " << settings.m_multicastAddress
<< " m_multicastJoin: " << settings.m_multicastJoin
<< " m_channelMute: " << settings.m_channelMute
<< " m_gainIn: " << settings.m_gainIn
<< " m_gainOut: " << settings.m_gainOut
<< " m_squelchGate: " << settings.m_squelchGate
<< " m_squelch: " << settings.m_squelch << "dB"
<< " m_squelchEnabled: " << settings.m_squelchEnabled
<< " m_autoRWBalance: " << settings.m_autoRWBalance
<< " m_stereoInput: " << settings.m_stereoInput
<< " force: " << force;
QList<QString> reverseAPIKeys;
if ((settings.m_inputFrequencyOffset != m_settings.m_inputFrequencyOffset) || force) {
reverseAPIKeys.append("inputFrequencyOffset");
}
if ((settings.m_sampleFormat != m_settings.m_sampleFormat) || force) {
reverseAPIKeys.append("sampleFormat");
}
if ((settings.m_inputSampleRate != m_settings.m_inputSampleRate) || force) {
reverseAPIKeys.append("inputSampleRate");
}
if ((settings.m_rfBandwidth != m_settings.m_rfBandwidth) || force) {
reverseAPIKeys.append("rfBandwidth");
}
if ((settings.m_lowCutoff != m_settings.m_lowCutoff) || force) {
reverseAPIKeys.append("lowCutoff");
}
if ((settings.m_fmDeviation != m_settings.m_fmDeviation) || force) {
reverseAPIKeys.append("fmDeviation");
}
if ((settings.m_amModFactor != m_settings.m_amModFactor) || force) {
reverseAPIKeys.append("amModFactor");
}
if ((settings.m_udpAddress != m_settings.m_udpAddress) || force) {
reverseAPIKeys.append("udpAddress");
}
if ((settings.m_udpPort != m_settings.m_udpPort) || force) {
reverseAPIKeys.append("udpPort");
}
if ((settings.m_multicastAddress != m_settings.m_multicastAddress) || force) {
reverseAPIKeys.append("multicastAddress");
}
if ((settings.m_multicastJoin != m_settings.m_multicastJoin) || force) {
reverseAPIKeys.append("multicastJoin");
}
if ((settings.m_channelMute != m_settings.m_channelMute) || force) {
reverseAPIKeys.append("channelMute");
}
if ((settings.m_gainIn != m_settings.m_gainIn) || force) {
reverseAPIKeys.append("gainIn");
}
if ((settings.m_gainOut != m_settings.m_gainOut) || force) {
reverseAPIKeys.append("gainOut");
}
if ((settings.m_squelchGate != m_settings.m_squelchGate) || force) {
reverseAPIKeys.append("squelchGate");
}
if ((settings.m_squelch != m_settings.m_squelch) || force) {
reverseAPIKeys.append("squelch");
}
if ((settings.m_squelchEnabled != m_settings.m_squelchEnabled) || force) {
reverseAPIKeys.append("squelchEnabled");
}
if ((settings.m_autoRWBalance != m_settings.m_autoRWBalance) || force) {
reverseAPIKeys.append("autoRWBalance");
}
if ((settings.m_stereoInput != m_settings.m_stereoInput) || force) {
reverseAPIKeys.append("stereoInput");
}
if (m_settings.m_streamIndex != settings.m_streamIndex)
{
if (m_deviceAPI->getSampleMIMO()) // change of stream is possible for MIMO devices only
{
m_deviceAPI->removeChannelSourceAPI(this);
m_deviceAPI->removeChannelSource(this, m_settings.m_streamIndex);
m_deviceAPI->addChannelSource(this, settings.m_streamIndex);
m_deviceAPI->addChannelSourceAPI(this);
}
reverseAPIKeys.append("streamIndex");
}
UDPSourceBaseband::MsgConfigureUDPSourceBaseband *msg = UDPSourceBaseband::MsgConfigureUDPSourceBaseband::create(settings, force);
m_basebandSource->getInputMessageQueue()->push(msg);
if (settings.m_useReverseAPI)
{
bool fullUpdate = ((m_settings.m_useReverseAPI != settings.m_useReverseAPI) && settings.m_useReverseAPI) ||
(m_settings.m_reverseAPIAddress != settings.m_reverseAPIAddress) ||
(m_settings.m_reverseAPIPort != settings.m_reverseAPIPort) ||
(m_settings.m_reverseAPIDeviceIndex != settings.m_reverseAPIDeviceIndex) ||
(m_settings.m_reverseAPIChannelIndex != settings.m_reverseAPIChannelIndex);
webapiReverseSendSettings(reverseAPIKeys, settings, fullUpdate || force);
}
m_settings = settings;
}
QByteArray UDPSource::serialize() const
{
return m_settings.serialize();
}
bool UDPSource::deserialize(const QByteArray& data)
{
if (m_settings.deserialize(data))
{
MsgConfigureUDPSource *msg = MsgConfigureUDPSource::create(m_settings, true);
m_inputMessageQueue.push(msg);
return true;
}
else
{
m_settings.resetToDefaults();
MsgConfigureUDPSource *msg = MsgConfigureUDPSource::create(m_settings, true);
m_inputMessageQueue.push(msg);
return false;
}
}
int UDPSource::webapiSettingsGet(
SWGSDRangel::SWGChannelSettings& response,
QString& errorMessage)
{
(void) errorMessage;
response.setUdpSourceSettings(new SWGSDRangel::SWGUDPSourceSettings());
response.getUdpSourceSettings()->init();
webapiFormatChannelSettings(response, m_settings);
return 200;
}
int UDPSource::webapiSettingsPutPatch(
bool force,
const QStringList& channelSettingsKeys,
SWGSDRangel::SWGChannelSettings& response,
QString& errorMessage)
{
(void) errorMessage;
UDPSourceSettings settings = m_settings;
webapiUpdateChannelSettings(settings, channelSettingsKeys, response);
if (m_settings.m_inputFrequencyOffset != settings.m_inputFrequencyOffset)
{
UDPSource::MsgConfigureChannelizer *msgChan = UDPSource::MsgConfigureChannelizer::create(
settings.m_inputSampleRate,
settings.m_inputFrequencyOffset);
m_inputMessageQueue.push(msgChan);
}
MsgConfigureUDPSource *msg = MsgConfigureUDPSource::create(settings, force);
m_inputMessageQueue.push(msg);
if (m_guiMessageQueue) // forward to GUI if any
{
MsgConfigureUDPSource *msgToGUI = MsgConfigureUDPSource::create(settings, force);
m_guiMessageQueue->push(msgToGUI);
}
webapiFormatChannelSettings(response, settings);
return 200;
}
void UDPSource::webapiUpdateChannelSettings(
UDPSourceSettings& settings,
const QStringList& channelSettingsKeys,
SWGSDRangel::SWGChannelSettings& response)
{
if (channelSettingsKeys.contains("sampleFormat")) {
settings.m_sampleFormat = (UDPSourceSettings::SampleFormat) response.getUdpSourceSettings()->getSampleFormat();
}
if (channelSettingsKeys.contains("inputSampleRate")) {
settings.m_inputSampleRate = response.getUdpSourceSettings()->getInputSampleRate();
}
if (channelSettingsKeys.contains("inputFrequencyOffset")) {
settings.m_inputFrequencyOffset = response.getUdpSourceSettings()->getInputFrequencyOffset();
}
if (channelSettingsKeys.contains("rfBandwidth")) {
settings.m_rfBandwidth = response.getUdpSourceSettings()->getRfBandwidth();
}
if (channelSettingsKeys.contains("lowCutoff")) {
settings.m_lowCutoff = response.getUdpSourceSettings()->getLowCutoff();
}
if (channelSettingsKeys.contains("fmDeviation")) {
settings.m_fmDeviation = response.getUdpSourceSettings()->getFmDeviation();
}
if (channelSettingsKeys.contains("amModFactor")) {
settings.m_amModFactor = response.getUdpSourceSettings()->getAmModFactor();
}
if (channelSettingsKeys.contains("channelMute")) {
settings.m_channelMute = response.getUdpSourceSettings()->getChannelMute() != 0;
}
if (channelSettingsKeys.contains("gainIn")) {
settings.m_gainIn = response.getUdpSourceSettings()->getGainIn();
}
if (channelSettingsKeys.contains("gainOut")) {
settings.m_gainOut = response.getUdpSourceSettings()->getGainOut();
}
if (channelSettingsKeys.contains("squelch")) {
settings.m_squelch = response.getUdpSourceSettings()->getSquelch();
}
if (channelSettingsKeys.contains("squelchGate")) {
settings.m_squelchGate = response.getUdpSourceSettings()->getSquelchGate();
}
if (channelSettingsKeys.contains("squelchEnabled")) {
settings.m_squelchEnabled = response.getUdpSourceSettings()->getSquelchEnabled() != 0;
}
if (channelSettingsKeys.contains("autoRWBalance")) {
settings.m_autoRWBalance = response.getUdpSourceSettings()->getAutoRwBalance() != 0;
}
if (channelSettingsKeys.contains("stereoInput")) {
settings.m_stereoInput = response.getUdpSourceSettings()->getStereoInput() != 0;
}
if (channelSettingsKeys.contains("rgbColor")) {
settings.m_rgbColor = response.getUdpSourceSettings()->getRgbColor();
}
if (channelSettingsKeys.contains("udpAddress")) {
settings.m_udpAddress = *response.getUdpSourceSettings()->getUdpAddress();
}
if (channelSettingsKeys.contains("udpPort")) {
settings.m_udpPort = response.getUdpSourceSettings()->getUdpPort();
}
if (channelSettingsKeys.contains("multicastAddress")) {
settings.m_multicastAddress = *response.getUdpSourceSettings()->getMulticastAddress();
}
if (channelSettingsKeys.contains("multicastJoin")) {
settings.m_multicastJoin = response.getUdpSourceSettings()->getMulticastJoin() != 0;
}
if (channelSettingsKeys.contains("title")) {
settings.m_title = *response.getUdpSourceSettings()->getTitle();
}
if (channelSettingsKeys.contains("streamIndex")) {
settings.m_streamIndex = response.getUdpSourceSettings()->getStreamIndex();
}
if (channelSettingsKeys.contains("useReverseAPI")) {
settings.m_useReverseAPI = response.getUdpSourceSettings()->getUseReverseApi() != 0;
}
if (channelSettingsKeys.contains("reverseAPIAddress")) {
settings.m_reverseAPIAddress = *response.getUdpSourceSettings()->getReverseApiAddress();
}
if (channelSettingsKeys.contains("reverseAPIPort")) {
settings.m_reverseAPIPort = response.getUdpSourceSettings()->getReverseApiPort();
}
if (channelSettingsKeys.contains("reverseAPIDeviceIndex")) {
settings.m_reverseAPIDeviceIndex = response.getUdpSourceSettings()->getReverseApiDeviceIndex();
}
if (channelSettingsKeys.contains("reverseAPIChannelIndex")) {
settings.m_reverseAPIChannelIndex = response.getUdpSourceSettings()->getReverseApiChannelIndex();
}
}
int UDPSource::webapiReportGet(
SWGSDRangel::SWGChannelReport& response,
QString& errorMessage)
{
(void) errorMessage;
response.setUdpSourceReport(new SWGSDRangel::SWGUDPSourceReport());
response.getUdpSourceReport()->init();
webapiFormatChannelReport(response);
return 200;
}
void UDPSource::webapiFormatChannelSettings(SWGSDRangel::SWGChannelSettings& response, const UDPSourceSettings& settings)
{
response.getUdpSourceSettings()->setSampleFormat((int) settings.m_sampleFormat);
response.getUdpSourceSettings()->setInputSampleRate(settings.m_inputSampleRate);
response.getUdpSourceSettings()->setInputFrequencyOffset(settings.m_inputFrequencyOffset);
response.getUdpSourceSettings()->setRfBandwidth(settings.m_rfBandwidth);
response.getUdpSourceSettings()->setLowCutoff(settings.m_lowCutoff);
response.getUdpSourceSettings()->setFmDeviation(settings.m_fmDeviation);
response.getUdpSourceSettings()->setAmModFactor(settings.m_amModFactor);
response.getUdpSourceSettings()->setChannelMute(settings.m_channelMute ? 1 : 0);
response.getUdpSourceSettings()->setGainIn(settings.m_gainIn);
response.getUdpSourceSettings()->setGainOut(settings.m_gainOut);
response.getUdpSourceSettings()->setSquelch(settings.m_squelch);
response.getUdpSourceSettings()->setSquelchGate(settings.m_squelchGate);
response.getUdpSourceSettings()->setSquelchEnabled(settings.m_squelchEnabled ? 1 : 0);
response.getUdpSourceSettings()->setAutoRwBalance(settings.m_autoRWBalance ? 1 : 0);
response.getUdpSourceSettings()->setStereoInput(settings.m_stereoInput ? 1 : 0);
response.getUdpSourceSettings()->setRgbColor(settings.m_rgbColor);
if (response.getUdpSourceSettings()->getUdpAddress()) {
*response.getUdpSourceSettings()->getUdpAddress() = settings.m_udpAddress;
} else {
response.getUdpSourceSettings()->setUdpAddress(new QString(settings.m_udpAddress));
}
response.getUdpSourceSettings()->setUdpPort(settings.m_udpPort);
if (response.getUdpSourceSettings()->getMulticastAddress()) {
*response.getUdpSourceSettings()->getMulticastAddress() = settings.m_multicastAddress;
} else {
response.getUdpSourceSettings()->setMulticastAddress(new QString(settings.m_multicastAddress));
}
response.getUdpSourceSettings()->setMulticastJoin(settings.m_multicastJoin ? 1 : 0);
if (response.getUdpSourceSettings()->getTitle()) {
*response.getUdpSourceSettings()->getTitle() = settings.m_title;
} else {
response.getUdpSourceSettings()->setTitle(new QString(settings.m_title));
}
response.getUdpSourceSettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
if (response.getUdpSourceSettings()->getReverseApiAddress()) {
*response.getUdpSourceSettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
} else {
response.getUdpSourceSettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
}
response.getUdpSourceSettings()->setReverseApiPort(settings.m_reverseAPIPort);
response.getUdpSourceSettings()->setReverseApiDeviceIndex(settings.m_reverseAPIDeviceIndex);
response.getUdpSourceSettings()->setReverseApiChannelIndex(settings.m_reverseAPIChannelIndex);
}
void UDPSource::webapiFormatChannelReport(SWGSDRangel::SWGChannelReport& response)
{
response.getUdpSourceReport()->setInputPowerDb(CalcDb::dbPower(getInMagSq()));
response.getUdpSourceReport()->setChannelPowerDb(CalcDb::dbPower(getMagSq()));
response.getUdpSourceReport()->setSquelch(m_basebandSource->isSquelchOpen() ? 1 : 0);
response.getUdpSourceReport()->setBufferGauge(getBufferGauge());
response.getUdpSourceReport()->setChannelSampleRate(m_basebandSource->getChannelSampleRate());
}
void UDPSource::webapiReverseSendSettings(QList<QString>& channelSettingsKeys, const UDPSourceSettings& settings, bool force)
{
SWGSDRangel::SWGChannelSettings *swgChannelSettings = new SWGSDRangel::SWGChannelSettings();
swgChannelSettings->setDirection(1); // single source (Tx)
swgChannelSettings->setOriginatorChannelIndex(getIndexInDeviceSet());
swgChannelSettings->setOriginatorDeviceSetIndex(getDeviceSetIndex());
swgChannelSettings->setChannelType(new QString("UDPSource"));
swgChannelSettings->setUdpSourceSettings(new SWGSDRangel::SWGUDPSourceSettings());
SWGSDRangel::SWGUDPSourceSettings *swgUDPSourceSettings = swgChannelSettings->getUdpSourceSettings();
// transfer data that has been modified. When force is on transfer all data except reverse API data
if (channelSettingsKeys.contains("sampleFormat") || force) {
swgUDPSourceSettings->setSampleFormat((int) settings.m_sampleFormat);
}
if (channelSettingsKeys.contains("inputSampleRate") || force) {
swgUDPSourceSettings->setInputSampleRate(settings.m_inputSampleRate);
}
if (channelSettingsKeys.contains("inputFrequencyOffset") || force) {
swgUDPSourceSettings->setInputFrequencyOffset(settings.m_inputFrequencyOffset);
}
if (channelSettingsKeys.contains("rfBandwidth") || force) {
swgUDPSourceSettings->setRfBandwidth(settings.m_rfBandwidth);
}
if (channelSettingsKeys.contains("lowCutoff") || force) {
swgUDPSourceSettings->setLowCutoff(settings.m_lowCutoff);
}
if (channelSettingsKeys.contains("fmDeviation") || force) {
swgUDPSourceSettings->setFmDeviation(settings.m_fmDeviation);
}
if (channelSettingsKeys.contains("amModFactor") || force) {
swgUDPSourceSettings->setAmModFactor(settings.m_amModFactor);
}
if (channelSettingsKeys.contains("channelMute") || force) {
swgUDPSourceSettings->setChannelMute(settings.m_channelMute ? 1 : 0);
}
if (channelSettingsKeys.contains("gainIn") || force) {
swgUDPSourceSettings->setGainIn(settings.m_gainIn);
}
if (channelSettingsKeys.contains("gainOut") || force) {
swgUDPSourceSettings->setGainOut(settings.m_gainOut);
}
if (channelSettingsKeys.contains("squelch") || force) {
swgUDPSourceSettings->setSquelch(settings.m_squelch);
}
if (channelSettingsKeys.contains("squelchGate") || force) {
swgUDPSourceSettings->setSquelchGate(settings.m_squelchGate);
}
if (channelSettingsKeys.contains("squelchEnabled") || force) {
swgUDPSourceSettings->setSquelchEnabled(settings.m_squelchEnabled ? 1 : 0);
}
if (channelSettingsKeys.contains("autoRWBalance") || force) {
swgUDPSourceSettings->setAutoRwBalance(settings.m_autoRWBalance ? 1 : 0);
}
if (channelSettingsKeys.contains("stereoInput") || force) {
swgUDPSourceSettings->setStereoInput(settings.m_stereoInput ? 1 : 0);
}
if (channelSettingsKeys.contains("rgbColor") || force) {
swgUDPSourceSettings->setRgbColor(settings.m_rgbColor);
}
if (channelSettingsKeys.contains("udpAddress") || force) {
swgUDPSourceSettings->setUdpAddress(new QString(settings.m_udpAddress));
}
if (channelSettingsKeys.contains("udpPort") || force) {
swgUDPSourceSettings->setUdpPort(settings.m_udpPort);
}
if (channelSettingsKeys.contains("multicastAddress") || force) {
swgUDPSourceSettings->setMulticastAddress(new QString(settings.m_multicastAddress));
}
if (channelSettingsKeys.contains("multicastJoin") || force) {
swgUDPSourceSettings->setMulticastJoin(settings.m_multicastJoin ? 1 : 0);
}
if (channelSettingsKeys.contains("title") || force) {
swgUDPSourceSettings->setTitle(new QString(settings.m_title));
}
if (channelSettingsKeys.contains("streamIndex") || force) {
swgUDPSourceSettings->setStreamIndex(settings.m_streamIndex);
}
QString channelSettingsURL = QString("http://%1:%2/sdrangel/deviceset/%3/channel/%4/settings")
.arg(settings.m_reverseAPIAddress)
.arg(settings.m_reverseAPIPort)
.arg(settings.m_reverseAPIDeviceIndex)
.arg(settings.m_reverseAPIChannelIndex);
m_networkRequest.setUrl(QUrl(channelSettingsURL));
m_networkRequest.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
QBuffer *buffer = new QBuffer();
buffer->open((QBuffer::ReadWrite));
buffer->write(swgChannelSettings->asJson().toUtf8());
buffer->seek(0);
// Always use PATCH to avoid passing reverse API settings
QNetworkReply *reply = m_networkManager->sendCustomRequest(m_networkRequest, "PATCH", buffer);
buffer->setParent(reply);
delete swgChannelSettings;
}
void UDPSource::networkManagerFinished(QNetworkReply *reply)
{
QNetworkReply::NetworkError replyError = reply->error();
if (replyError)
{
qWarning() << "UDPSource::networkManagerFinished:"
<< " error(" << (int) replyError
<< "): " << replyError
<< ": " << reply->errorString();
}
else
{
QString answer = reply->readAll();
answer.chop(1); // remove last \n
qDebug("UDPSource::networkManagerFinished: reply:\n%s", answer.toStdString().c_str());
}
reply->deleteLater();
}
void UDPSource::setLevelMeter(QObject *levelMeter)
{
connect(m_basebandSource, SIGNAL(levelChanged(qreal, qreal, int)), levelMeter, SLOT(levelChanged(qreal, qreal, int)));
}
double UDPSource::getMagSq() const
{
return m_basebandSource->getMagSq();
}
double UDPSource::getInMagSq() const
{
return m_basebandSource->getInMagSq();
}
int32_t UDPSource::getBufferGauge() const
{
return m_basebandSource->getBufferGauge();
}
bool UDPSource::getSquelchOpen() const
{
return m_basebandSource->getSquelchOpen();
}
uint32_t UDPSource::getNumberOfDeviceStreams() const
{
return m_deviceAPI->getNbSinkStreams();
}
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