sdrangel/plugins/samplesource/sdrdaemon/sdrdaemoninput.cpp

168 wiersze
5.5 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2015 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 //
// //
// 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 <string.h>
#include <errno.h>
#include <QDebug>
#include "util/simpleserializer.h"
#include "dsp/dspcommands.h"
#include "dsp/dspengine.h"
#include "sdrdaemongui.h"
#include "sdrdaemoninput.h"
#include <device/devicesourceapi.h>
#include <dsp/filerecord.h>
#include "sdrdaemonudphandler.h"
MESSAGE_CLASS_DEFINITION(SDRdaemonInput::MsgConfigureSDRdaemonUDPLink, Message)
MESSAGE_CLASS_DEFINITION(SDRdaemonInput::MsgConfigureSDRdaemonAutoCorr, Message)
MESSAGE_CLASS_DEFINITION(SDRdaemonInput::MsgConfigureSDRdaemonWork, Message)
MESSAGE_CLASS_DEFINITION(SDRdaemonInput::MsgConfigureSDRdaemonAutoFollowPolicy, Message)
MESSAGE_CLASS_DEFINITION(SDRdaemonInput::MsgConfigureSDRdaemonResetIndexes, Message)
MESSAGE_CLASS_DEFINITION(SDRdaemonInput::MsgConfigureSDRdaemonStreamTiming, Message)
MESSAGE_CLASS_DEFINITION(SDRdaemonInput::MsgReportSDRdaemonAcquisition, Message)
MESSAGE_CLASS_DEFINITION(SDRdaemonInput::MsgReportSDRdaemonStreamData, Message)
MESSAGE_CLASS_DEFINITION(SDRdaemonInput::MsgReportSDRdaemonStreamTiming, Message)
SDRdaemonInput::SDRdaemonInput(const QTimer& masterTimer, DeviceSourceAPI *deviceAPI) :
m_deviceAPI(deviceAPI),
m_address("127.0.0.1"),
m_port(9090),
m_SDRdaemonUDPHandler(0),
m_deviceDescription(),
m_sampleRate(0),
m_centerFrequency(0),
m_startingTimeStamp(0),
m_masterTimer(masterTimer),
m_autoFollowRate(false),
m_autoCorrBuffer(false)
{
m_sampleFifo.setSize(96000 * 4);
m_SDRdaemonUDPHandler = new SDRdaemonUDPHandler(&m_sampleFifo, getOutputMessageQueueToGUI(), m_deviceAPI);
m_SDRdaemonUDPHandler->connectTimer(&m_masterTimer);
}
SDRdaemonInput::~SDRdaemonInput()
{
stop();
delete m_SDRdaemonUDPHandler;
}
bool SDRdaemonInput::start()
{
qDebug() << "SDRdaemonInput::start";
MsgConfigureSDRdaemonWork *command = MsgConfigureSDRdaemonWork::create(true);
getInputMessageQueue()->push(command);
return true;
}
void SDRdaemonInput::stop()
{
qDebug() << "SDRdaemonInput::stop";
MsgConfigureSDRdaemonWork *command = MsgConfigureSDRdaemonWork::create(false);
getInputMessageQueue()->push(command);
}
const QString& SDRdaemonInput::getDeviceDescription() const
{
return m_deviceDescription;
}
int SDRdaemonInput::getSampleRate() const
{
return m_sampleRate;
}
quint64 SDRdaemonInput::getCenterFrequency() const
{
return m_centerFrequency;
}
std::time_t SDRdaemonInput::getStartingTimeStamp() const
{
return m_startingTimeStamp;
}
void SDRdaemonInput::getRemoteAddress(QString &s)
{
if (m_SDRdaemonUDPHandler) {
m_SDRdaemonUDPHandler->getRemoteAddress(s);
}
}
bool SDRdaemonInput::handleMessage(const Message& message)
{
if (MsgConfigureSDRdaemonUDPLink::match(message))
{
MsgConfigureSDRdaemonUDPLink& conf = (MsgConfigureSDRdaemonUDPLink&) message;
m_SDRdaemonUDPHandler->configureUDPLink(conf.getAddress(), conf.getPort());
return true;
}
else if (MsgConfigureSDRdaemonAutoCorr::match(message))
{
MsgConfigureSDRdaemonAutoCorr& conf = (MsgConfigureSDRdaemonAutoCorr&) message;
bool dcBlock = conf.getDCBlock();
bool iqImbalance = conf.getIQImbalance();
m_deviceAPI->configureCorrections(dcBlock, iqImbalance);
return true;
}
else if (MsgConfigureSDRdaemonAutoFollowPolicy::match(message))
{
MsgConfigureSDRdaemonAutoFollowPolicy& conf = (MsgConfigureSDRdaemonAutoFollowPolicy&) message;
bool autoFollowRate = conf.autoFollowRate();
bool autoCorrBuffer = conf.autoCorrBuffer();
if (autoFollowRate != m_autoFollowRate) {
m_SDRdaemonUDPHandler->setAutoFollowRate(autoFollowRate);
m_autoFollowRate = autoFollowRate;
}
if (autoCorrBuffer != m_autoCorrBuffer) {
m_SDRdaemonUDPHandler->setAutoCorrBuffer(autoCorrBuffer);
m_autoCorrBuffer = autoCorrBuffer;
}
return true;
}
else if (MsgConfigureSDRdaemonResetIndexes::match(message))
{
m_SDRdaemonUDPHandler->resetIndexes();
return true;
}
else if (MsgConfigureSDRdaemonWork::match(message))
{
MsgConfigureSDRdaemonWork& conf = (MsgConfigureSDRdaemonWork&) message;
bool working = conf.isWorking();
if (working) {
m_SDRdaemonUDPHandler->start();
} else {
m_SDRdaemonUDPHandler->stop();
}
return true;
}
else if (MsgConfigureSDRdaemonStreamTiming::match(message))
{
return true;
}
else
{
return false;
}
}