mirror of
https://github.com/f4exb/sdrangel.git
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1216 lines
46 KiB
C++
1216 lines
46 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2017 Edouard Griffiths, F4EXB //
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// Copyright (C) 2020 Jon Beniston, M7RCE //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <cstddef>
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#include <string.h>
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#include <QMutexLocker>
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#include <QDebug>
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#include <QNetworkReply>
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#include <QBuffer>
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#include <uhd/usrp/multi_usrp.hpp>
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#include "SWGDeviceSettings.h"
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#include "SWGUSRPOutputSettings.h"
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#include "SWGDeviceState.h"
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#include "SWGDeviceReport.h"
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#include "SWGUSRPOutputReport.h"
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#include "device/deviceapi.h"
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#include "dsp/dspcommands.h"
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#include "dsp/dspengine.h"
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#include "usrpoutputthread.h"
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#include "usrp/deviceusrpparam.h"
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#include "usrp/deviceusrp.h"
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#include "usrpoutput.h"
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MESSAGE_CLASS_DEFINITION(USRPOutput::MsgConfigureUSRP, Message)
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MESSAGE_CLASS_DEFINITION(USRPOutput::MsgStartStop, Message)
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MESSAGE_CLASS_DEFINITION(USRPOutput::MsgGetStreamInfo, Message)
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MESSAGE_CLASS_DEFINITION(USRPOutput::MsgGetDeviceInfo, Message)
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MESSAGE_CLASS_DEFINITION(USRPOutput::MsgReportStreamInfo, Message)
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USRPOutput::USRPOutput(DeviceAPI *deviceAPI) :
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m_deviceAPI(deviceAPI),
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m_settings(),
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m_usrpOutputThread(nullptr),
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m_deviceDescription("USRPOutput"),
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m_running(false),
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m_channelAcquired(false),
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m_bufSamples(0)
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{
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m_deviceAPI->setNbSinkStreams(1);
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m_sampleSourceFifo.resize(SampleSourceFifo::getSizePolicy(m_settings.m_devSampleRate));
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m_streamId = nullptr;
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suspendRxBuddies();
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suspendTxBuddies();
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openDevice();
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resumeTxBuddies();
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resumeRxBuddies();
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m_networkManager = new QNetworkAccessManager();
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QObject::connect(
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m_networkManager,
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&QNetworkAccessManager::finished,
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this,
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&USRPOutput::networkManagerFinished
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);
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}
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USRPOutput::~USRPOutput()
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{
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QObject::disconnect(
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m_networkManager,
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&QNetworkAccessManager::finished,
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this,
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&USRPOutput::networkManagerFinished
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);
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delete m_networkManager;
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if (m_running) {
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stop();
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}
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suspendRxBuddies();
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suspendTxBuddies();
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closeDevice();
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resumeTxBuddies();
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resumeRxBuddies();
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}
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void USRPOutput::destroy()
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{
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delete this;
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}
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bool USRPOutput::openDevice()
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{
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int requestedChannel = m_deviceAPI->getDeviceItemIndex();
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// look for Tx buddies and get reference to common parameters
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// if there is a channel left take the first available
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if (m_deviceAPI->getSinkBuddies().size() > 0) // look sink sibling first
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{
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qDebug("USRPOutput::openDevice: look in Ix buddies");
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DeviceAPI *sinkBuddy = m_deviceAPI->getSinkBuddies()[0];
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//m_deviceShared = *((DeviceUSRPShared *) sinkBuddy->getBuddySharedPtr()); // copy shared data
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DeviceUSRPShared *deviceUSRPShared = (DeviceUSRPShared*) sinkBuddy->getBuddySharedPtr();
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m_deviceShared.m_deviceParams = deviceUSRPShared->m_deviceParams;
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DeviceUSRPParams *deviceParams = m_deviceShared.m_deviceParams; // get device parameters
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if (deviceParams == 0)
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{
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qCritical("USRPOutput::openDevice: cannot get device parameters from Tx buddy");
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return false; // the device params should have been created by the buddy
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}
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else
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{
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qDebug("USRPOutput::openDevice: getting device parameters from Tx buddy");
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}
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if (m_deviceAPI->getSinkBuddies().size() == deviceParams->m_nbTxChannels)
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{
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qCritical("USRPOutput::openDevice: no more Tx channels available in device");
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return false; // no more Tx channels available in device
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}
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else
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{
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qDebug("USRPOutput::openDevice: at least one more Tx channel is available in device");
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}
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// check if the requested channel is busy and abort if so (should not happen if device management is working correctly)
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for (unsigned int i = 0; i < m_deviceAPI->getSinkBuddies().size(); i++)
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{
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DeviceAPI *buddy = m_deviceAPI->getSinkBuddies()[i];
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DeviceUSRPShared *buddyShared = (DeviceUSRPShared *) buddy->getBuddySharedPtr();
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if (buddyShared->m_channel == requestedChannel)
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{
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qCritical("USRPOutput::openDevice: cannot open busy channel %u", requestedChannel);
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return false;
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}
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}
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m_deviceShared.m_channel = requestedChannel; // acknowledge the requested channel
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}
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// look for Rx buddies and get reference to common parameters
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// take the first Rx channel
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else if (m_deviceAPI->getSourceBuddies().size() > 0) // then source
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{
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qDebug("USRPOutput::openDevice: look in Rx buddies");
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DeviceAPI *sourceBuddy = m_deviceAPI->getSourceBuddies()[0];
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//m_deviceShared = *((DeviceUSRPShared *) sourceBuddy->getBuddySharedPtr()); // copy parameters
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DeviceUSRPShared *deviceUSRPShared = (DeviceUSRPShared*) sourceBuddy->getBuddySharedPtr();
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m_deviceShared.m_deviceParams = deviceUSRPShared->m_deviceParams;
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if (m_deviceShared.m_deviceParams == 0)
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{
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qCritical("USRPOutput::openDevice: cannot get device parameters from Rx buddy");
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return false; // the device params should have been created by the buddy
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}
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else
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{
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qDebug("USRPOutput::openDevice: getting device parameters from Rx buddy");
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}
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m_deviceShared.m_channel = requestedChannel; // acknowledge the requested channel
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}
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// There are no buddies then create the first USRP common parameters
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// open the device this will also populate common fields
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// take the first Tx channel
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else
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{
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qDebug("USRPOutput::openDevice: open device here");
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m_deviceShared.m_deviceParams = new DeviceUSRPParams();
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char serial[256];
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strcpy(serial, qPrintable(m_deviceAPI->getSamplingDeviceSerial()));
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m_deviceShared.m_deviceParams->open(serial, false);
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m_deviceShared.m_channel = requestedChannel; // acknowledge the requested channel
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}
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m_deviceAPI->setBuddySharedPtr(&m_deviceShared); // propagate common parameters to API
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return true;
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}
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void USRPOutput::suspendRxBuddies()
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{
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const std::vector<DeviceAPI*>& sourceBuddies = m_deviceAPI->getSourceBuddies();
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std::vector<DeviceAPI*>::const_iterator itSource = sourceBuddies.begin();
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qDebug("USRPOutput::suspendRxBuddies (%lu)", sourceBuddies.size());
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for (; itSource != sourceBuddies.end(); ++itSource)
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{
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DeviceUSRPShared *buddySharedPtr = (DeviceUSRPShared *) (*itSource)->getBuddySharedPtr();
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if (buddySharedPtr->m_thread && buddySharedPtr->m_thread->isRunning())
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{
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buddySharedPtr->m_thread->stopWork();
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buddySharedPtr->m_threadWasRunning = true;
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}
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else
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{
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buddySharedPtr->m_threadWasRunning = false;
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}
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}
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}
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void USRPOutput::suspendTxBuddies()
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{
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const std::vector<DeviceAPI*>& sinkBuddies = m_deviceAPI->getSinkBuddies();
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std::vector<DeviceAPI*>::const_iterator itSink = sinkBuddies.begin();
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qDebug("USRPOutput::suspendTxBuddies (%lu)", sinkBuddies.size());
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for (; itSink != sinkBuddies.end(); ++itSink)
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{
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DeviceUSRPShared *buddySharedPtr = (DeviceUSRPShared *) (*itSink)->getBuddySharedPtr();
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if (buddySharedPtr->m_thread && buddySharedPtr->m_thread->isRunning())
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{
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buddySharedPtr->m_thread->stopWork();
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buddySharedPtr->m_threadWasRunning = true;
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}
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else
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{
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buddySharedPtr->m_threadWasRunning = false;
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}
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}
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}
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void USRPOutput::resumeRxBuddies()
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{
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const std::vector<DeviceAPI*>& sourceBuddies = m_deviceAPI->getSourceBuddies();
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std::vector<DeviceAPI*>::const_iterator itSource = sourceBuddies.begin();
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qDebug("USRPOutput::resumeRxBuddies (%lu)", sourceBuddies.size());
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for (; itSource != sourceBuddies.end(); ++itSource)
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{
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DeviceUSRPShared *buddySharedPtr = (DeviceUSRPShared *) (*itSource)->getBuddySharedPtr();
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if (buddySharedPtr->m_threadWasRunning) {
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buddySharedPtr->m_thread->startWork();
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}
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}
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}
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void USRPOutput::resumeTxBuddies()
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{
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const std::vector<DeviceAPI*>& sinkBuddies = m_deviceAPI->getSinkBuddies();
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std::vector<DeviceAPI*>::const_iterator itSink = sinkBuddies.begin();
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qDebug("USRPOutput::resumeTxBuddies (%lu)", sinkBuddies.size());
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for (; itSink != sinkBuddies.end(); ++itSink)
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{
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DeviceUSRPShared *buddySharedPtr = (DeviceUSRPShared *) (*itSink)->getBuddySharedPtr();
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if (buddySharedPtr->m_threadWasRunning) {
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buddySharedPtr->m_thread->startWork();
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}
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}
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}
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void USRPOutput::closeDevice()
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{
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if (m_deviceShared.m_deviceParams->getDevice() == nullptr) { // was never open
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return;
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}
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if (m_running) stop();
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// No buddies so effectively close the device
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if ((m_deviceAPI->getSourceBuddies().size() == 0) && (m_deviceAPI->getSinkBuddies().size() == 0))
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{
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m_deviceShared.m_deviceParams->close();
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delete m_deviceShared.m_deviceParams;
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m_deviceShared.m_deviceParams = 0;
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}
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m_deviceShared.m_channel = -1; // effectively release the channel for the possible buddies
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}
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bool USRPOutput::acquireChannel()
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{
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suspendRxBuddies();
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suspendTxBuddies();
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if (m_streamId == nullptr)
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{
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try
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{
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uhd::usrp::multi_usrp::sptr usrp = m_deviceShared.m_deviceParams->getDevice();
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// Apply settings before creating stream
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// However, don't set LPF to <10MHz at this stage, otherwise there is massive TX LO leakage
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applySettings(m_settings, true, true);
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usrp->set_tx_bandwidth(56000000, m_deviceShared.m_channel);
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// set up the stream
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std::string cpu_format("sc16");
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std::string wire_format("sc16");
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std::vector<size_t> channel_nums;
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channel_nums.push_back(m_deviceShared.m_channel);
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uhd::stream_args_t stream_args(cpu_format, wire_format);
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stream_args.channels = channel_nums;
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m_streamId = usrp->get_tx_stream(stream_args);
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// Match our transmit buffer size to what UHD uses
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m_bufSamples = m_streamId->get_max_num_samps();
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// Wait for reference and LO to lock
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DeviceUSRP::waitForLock(usrp, m_settings.m_clockSource, m_deviceShared.m_channel);
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// Now we can set desired bandwidth
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usrp->set_tx_bandwidth(m_settings.m_lpfBW, m_deviceShared.m_channel);
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}
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catch (std::exception& e)
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{
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qDebug() << "USRPOutput::acquireChannel: exception: " << e.what();
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}
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}
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resumeTxBuddies();
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resumeRxBuddies();
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m_channelAcquired = true;
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return true;
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}
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void USRPOutput::releaseChannel()
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{
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suspendRxBuddies();
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suspendTxBuddies();
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// destroy the stream
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m_streamId = nullptr;
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resumeTxBuddies();
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resumeRxBuddies();
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m_channelAcquired = false;
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}
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void USRPOutput::init()
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{
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applySettings(m_settings, false, true);
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}
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bool USRPOutput::start()
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{
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if (!m_deviceShared.m_deviceParams->getDevice()) {
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return false;
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}
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if (m_running) { stop(); }
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if (!acquireChannel())
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{
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return false;
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}
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m_usrpOutputThread = new USRPOutputThread(m_streamId, m_bufSamples, &m_sampleSourceFifo);
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qDebug("USRPOutput::start: thread created");
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m_usrpOutputThread->setLog2Interpolation(m_settings.m_log2SoftInterp);
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m_usrpOutputThread->startWork();
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m_deviceShared.m_thread = m_usrpOutputThread;
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m_running = true;
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return true;
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}
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void USRPOutput::stop()
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{
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qDebug("USRPOutput::stop");
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if (m_usrpOutputThread)
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{
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m_usrpOutputThread->stopWork();
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delete m_usrpOutputThread;
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m_usrpOutputThread = nullptr;
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}
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m_deviceShared.m_thread = 0;
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m_running = false;
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releaseChannel();
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}
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QByteArray USRPOutput::serialize() const
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{
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return m_settings.serialize();
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}
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bool USRPOutput::deserialize(const QByteArray& data)
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{
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bool success = true;
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if (!m_settings.deserialize(data))
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{
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m_settings.resetToDefaults();
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success = false;
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}
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MsgConfigureUSRP* message = MsgConfigureUSRP::create(m_settings, true);
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m_inputMessageQueue.push(message);
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if (m_guiMessageQueue)
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{
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MsgConfigureUSRP* messageToGUI = MsgConfigureUSRP::create(m_settings, true);
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m_guiMessageQueue->push(messageToGUI);
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}
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return success;
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}
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const QString& USRPOutput::getDeviceDescription() const
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{
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return m_deviceDescription;
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}
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int USRPOutput::getSampleRate() const
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{
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int rate = m_settings.m_devSampleRate;
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return (rate / (1<<m_settings.m_log2SoftInterp));
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}
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quint64 USRPOutput::getCenterFrequency() const
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{
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return m_settings.m_centerFrequency;
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}
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void USRPOutput::setCenterFrequency(qint64 centerFrequency)
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{
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USRPOutputSettings settings = m_settings;
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settings.m_centerFrequency = centerFrequency;
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MsgConfigureUSRP* message = MsgConfigureUSRP::create(settings, false);
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m_inputMessageQueue.push(message);
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if (m_guiMessageQueue)
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{
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MsgConfigureUSRP* messageToGUI = MsgConfigureUSRP::create(settings, false);
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m_guiMessageQueue->push(messageToGUI);
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}
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}
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std::size_t USRPOutput::getChannelIndex()
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{
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return m_deviceShared.m_channel;
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}
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void USRPOutput::getLORange(float& minF, float& maxF) const
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{
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minF = m_deviceShared.m_deviceParams->m_loRangeTx.start();
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maxF = m_deviceShared.m_deviceParams->m_loRangeTx.stop();
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}
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void USRPOutput::getSRRange(float& minF, float& maxF) const
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{
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minF = m_deviceShared.m_deviceParams->m_srRangeTx.start();
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maxF = m_deviceShared.m_deviceParams->m_srRangeTx.stop();
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}
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void USRPOutput::getLPRange(float& minF, float& maxF) const
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{
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minF = m_deviceShared.m_deviceParams->m_lpfRangeTx.start();
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maxF = m_deviceShared.m_deviceParams->m_lpfRangeTx.stop();
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}
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void USRPOutput::getGainRange(float& minF, float& maxF) const
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{
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minF = m_deviceShared.m_deviceParams->m_gainRangeTx.start();
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maxF = m_deviceShared.m_deviceParams->m_gainRangeTx.stop();
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}
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QStringList USRPOutput::getTxAntennas() const
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{
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return m_deviceShared.m_deviceParams->m_txAntennas;
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}
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QStringList USRPOutput::getClockSources() const
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{
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return m_deviceShared.m_deviceParams->m_clockSources;
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}
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bool USRPOutput::handleMessage(const Message& message)
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{
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if (MsgConfigureUSRP::match(message))
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{
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MsgConfigureUSRP& conf = (MsgConfigureUSRP&) message;
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qDebug() << "USRPOutput::handleMessage: MsgConfigureUSRP";
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if (!applySettings(conf.getSettings(), false, conf.getForce()))
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{
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qDebug("USRPOutput::handleMessage config error");
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}
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return true;
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}
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else if (MsgStartStop::match(message))
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{
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MsgStartStop& cmd = (MsgStartStop&) message;
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qDebug() << "USRPOutput::handleMessage: MsgStartStop: " << (cmd.getStartStop() ? "start" : "stop");
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if (cmd.getStartStop())
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{
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if (m_deviceAPI->initDeviceEngine())
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{
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m_deviceAPI->startDeviceEngine();
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}
|
|
}
|
|
else
|
|
{
|
|
m_deviceAPI->stopDeviceEngine();
|
|
}
|
|
|
|
if (m_settings.m_useReverseAPI) {
|
|
webapiReverseSendStartStop(cmd.getStartStop());
|
|
}
|
|
|
|
return true;
|
|
}
|
|
else if (DeviceUSRPShared::MsgReportBuddyChange::match(message))
|
|
{
|
|
DeviceUSRPShared::MsgReportBuddyChange& report = (DeviceUSRPShared::MsgReportBuddyChange&) message;
|
|
|
|
if (!report.getRxElseTx())
|
|
{
|
|
// Tx buddy changed settings, we need to copy
|
|
m_settings.m_devSampleRate = report.getDevSampleRate();
|
|
m_settings.m_centerFrequency = report.getCenterFrequency();
|
|
m_settings.m_loOffset = report.getLOOffset();
|
|
}
|
|
// Master clock rate is common between all buddies
|
|
int masterClockRate = report.getMasterClockRate();
|
|
if (masterClockRate > 0)
|
|
m_settings.m_masterClockRate = masterClockRate;
|
|
qDebug() << "USRPOutput::handleMessage MsgReportBuddyChange";
|
|
qDebug() << "m_masterClockRate " << m_settings.m_masterClockRate;
|
|
|
|
DSPSignalNotification *notif = new DSPSignalNotification(
|
|
m_settings.m_devSampleRate/(1<<m_settings.m_log2SoftInterp),
|
|
m_settings.m_centerFrequency);
|
|
m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif);
|
|
|
|
if (getMessageQueueToGUI())
|
|
{
|
|
DeviceUSRPShared::MsgReportBuddyChange *reportToGUI = DeviceUSRPShared::MsgReportBuddyChange::create(
|
|
m_settings.m_devSampleRate, m_settings.m_centerFrequency, m_settings.m_loOffset, m_settings.m_masterClockRate, false);
|
|
getMessageQueueToGUI()->push(reportToGUI);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
else if (DeviceUSRPShared::MsgReportClockSourceChange::match(message))
|
|
{
|
|
DeviceUSRPShared::MsgReportClockSourceChange& report = (DeviceUSRPShared::MsgReportClockSourceChange&) message;
|
|
|
|
m_settings.m_clockSource = report.getClockSource();
|
|
|
|
if (getMessageQueueToGUI())
|
|
{
|
|
DeviceUSRPShared::MsgReportClockSourceChange *reportToGUI = DeviceUSRPShared::MsgReportClockSourceChange::create(
|
|
m_settings.m_clockSource);
|
|
getMessageQueueToGUI()->push(reportToGUI);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
else if (MsgGetStreamInfo::match(message))
|
|
{
|
|
if (m_deviceAPI->getSamplingDeviceGUIMessageQueue())
|
|
{
|
|
if ((m_streamId != nullptr) && m_channelAcquired)
|
|
{
|
|
bool active;
|
|
quint32 underflows;
|
|
quint32 droppedPackets;
|
|
|
|
m_usrpOutputThread->getStreamStatus(active, underflows, droppedPackets);
|
|
MsgReportStreamInfo *report = MsgReportStreamInfo::create(
|
|
true, // success
|
|
active,
|
|
underflows,
|
|
droppedPackets
|
|
);
|
|
m_deviceAPI->getSamplingDeviceGUIMessageQueue()->push(report);
|
|
}
|
|
else
|
|
{
|
|
MsgReportStreamInfo *report = MsgReportStreamInfo::create(false, false, 0, 0);
|
|
m_deviceAPI->getSamplingDeviceGUIMessageQueue()->push(report);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
bool USRPOutput::applySettings(const USRPOutputSettings& settings, bool preGetStream, bool force)
|
|
{
|
|
bool forwardChangeOwnDSP = false;
|
|
bool forwardChangeTxDSP = false;
|
|
bool forwardChangeAllDSP = false;
|
|
bool forwardClockSource = false;
|
|
bool checkRates = false;
|
|
QList<QString> reverseAPIKeys;
|
|
|
|
try
|
|
{
|
|
|
|
qint64 deviceCenterFrequency = settings.m_centerFrequency;
|
|
deviceCenterFrequency -= settings.m_transverterMode ? settings.m_transverterDeltaFrequency : 0;
|
|
deviceCenterFrequency = deviceCenterFrequency < 0 ? 0 : deviceCenterFrequency;
|
|
|
|
// apply settings
|
|
|
|
if ((m_settings.m_clockSource != settings.m_clockSource) || force)
|
|
{
|
|
reverseAPIKeys.append("clockSource");
|
|
|
|
if (m_deviceShared.m_deviceParams->getDevice() && (m_channelAcquired || preGetStream))
|
|
{
|
|
try
|
|
{
|
|
m_deviceShared.m_deviceParams->getDevice()->set_clock_source(settings.m_clockSource.toStdString(), 0);
|
|
forwardClockSource = true;
|
|
qDebug() << "USRPOutput::applySettings: clock set to" << settings.m_clockSource;
|
|
}
|
|
catch (std::exception &e)
|
|
{
|
|
// An exception will be thrown if the clock is not detected
|
|
// however, get_clock_source called below will still say the clock has is set
|
|
qCritical() << "USRPOutput::applySettings: could not set clock " << settings.m_clockSource;
|
|
// So, default back to internal
|
|
m_deviceShared.m_deviceParams->getDevice()->set_clock_source("internal", 0);
|
|
// notify GUI that source couldn't be set
|
|
forwardClockSource = true;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
qCritical() << "USRPOutput::applySettings: could not set clock to " << settings.m_clockSource;
|
|
}
|
|
}
|
|
|
|
if ((m_settings.m_devSampleRate != settings.m_devSampleRate) || force)
|
|
{
|
|
reverseAPIKeys.append("devSampleRate");
|
|
forwardChangeAllDSP = true;
|
|
|
|
if (m_deviceShared.m_deviceParams->getDevice() && (m_channelAcquired || preGetStream))
|
|
{
|
|
m_deviceShared.m_deviceParams->getDevice()->set_tx_rate(settings.m_devSampleRate, m_deviceShared.m_channel);
|
|
qDebug("USRPOutput::applySettings: set sample rate set to %d", settings.m_devSampleRate);
|
|
checkRates = true;
|
|
}
|
|
}
|
|
|
|
if ((m_settings.m_centerFrequency != settings.m_centerFrequency)
|
|
|| (m_settings.m_loOffset != settings.m_loOffset)
|
|
|| (m_settings.m_transverterMode != settings.m_transverterMode)
|
|
|| (m_settings.m_transverterDeltaFrequency != settings.m_transverterDeltaFrequency)
|
|
|| force)
|
|
{
|
|
reverseAPIKeys.append("centerFrequency");
|
|
reverseAPIKeys.append("transverterMode");
|
|
reverseAPIKeys.append("transverterDeltaFrequency");
|
|
forwardChangeTxDSP = true;
|
|
|
|
if (m_deviceShared.m_deviceParams->getDevice() && (m_channelAcquired || preGetStream))
|
|
{
|
|
if (settings.m_loOffset != 0)
|
|
{
|
|
uhd::tune_request_t tune_request(deviceCenterFrequency, settings.m_loOffset);
|
|
m_deviceShared.m_deviceParams->getDevice()->set_tx_freq(tune_request, m_deviceShared.m_channel);
|
|
}
|
|
else
|
|
{
|
|
uhd::tune_request_t tune_request(deviceCenterFrequency);
|
|
m_deviceShared.m_deviceParams->getDevice()->set_tx_freq(tune_request, m_deviceShared.m_channel);
|
|
}
|
|
m_deviceShared.m_centerFrequency = deviceCenterFrequency; // for buddies
|
|
qDebug("USRPOutput::applySettings: frequency set to %lld with LO offset %d", deviceCenterFrequency, settings.m_loOffset);
|
|
}
|
|
}
|
|
|
|
if ((m_settings.m_devSampleRate != settings.m_devSampleRate)
|
|
|| (m_settings.m_log2SoftInterp != settings.m_log2SoftInterp) || force)
|
|
{
|
|
reverseAPIKeys.append("devSampleRate");
|
|
reverseAPIKeys.append("log2SoftInterp");
|
|
|
|
#if defined(_MSC_VER)
|
|
unsigned int fifoRate = (unsigned int) settings.m_devSampleRate / (1<<settings.m_log2SoftInterp);
|
|
fifoRate = fifoRate < 48000U ? 48000U : fifoRate;
|
|
#else
|
|
unsigned int fifoRate = std::max(
|
|
(unsigned int) settings.m_devSampleRate / (1<<settings.m_log2SoftInterp),
|
|
DeviceUSRPShared::m_sampleFifoMinRate);
|
|
#endif
|
|
m_sampleSourceFifo.resize(SampleSourceFifo::getSizePolicy(fifoRate));
|
|
qDebug("USRPOutput::applySettings: resize FIFO: rate %u", fifoRate);
|
|
}
|
|
|
|
if ((m_settings.m_gain != settings.m_gain) || force)
|
|
{
|
|
reverseAPIKeys.append("gain");
|
|
|
|
if (m_deviceShared.m_deviceParams->getDevice() && (m_channelAcquired || preGetStream))
|
|
{
|
|
m_deviceShared.m_deviceParams->getDevice()->set_tx_gain(settings.m_gain, m_deviceShared.m_channel);
|
|
qDebug() << "USRPOutput::applySettings: Gain set to " << settings.m_gain;
|
|
}
|
|
}
|
|
|
|
if ((m_settings.m_lpfBW != settings.m_lpfBW) || force)
|
|
{
|
|
reverseAPIKeys.append("lpfBW");
|
|
|
|
// Don't set bandwidth before get_tx_stream (See above)
|
|
if (m_deviceShared.m_deviceParams->getDevice() && m_channelAcquired)
|
|
{
|
|
m_deviceShared.m_deviceParams->getDevice()->set_tx_bandwidth(settings.m_lpfBW, m_deviceShared.m_channel);
|
|
qDebug("USRPOutput::applySettings: LPF BW: %f for channel %d", settings.m_lpfBW, m_deviceShared.m_channel);
|
|
}
|
|
}
|
|
|
|
if ((m_settings.m_log2SoftInterp != settings.m_log2SoftInterp) || force)
|
|
{
|
|
reverseAPIKeys.append("log2SoftInterp");
|
|
forwardChangeOwnDSP = true;
|
|
m_deviceShared.m_log2Soft = settings.m_log2SoftInterp; // for buddies
|
|
|
|
if (m_usrpOutputThread)
|
|
{
|
|
m_usrpOutputThread->setLog2Interpolation(settings.m_log2SoftInterp);
|
|
qDebug() << "USRPOutput::applySettings: set soft interpolation to " << (1<<settings.m_log2SoftInterp);
|
|
}
|
|
}
|
|
|
|
if ((m_settings.m_antennaPath != settings.m_antennaPath) || force)
|
|
{
|
|
reverseAPIKeys.append("antennaPath");
|
|
|
|
if (m_deviceShared.m_deviceParams->getDevice() && (m_channelAcquired || preGetStream))
|
|
{
|
|
m_deviceShared.m_deviceParams->getDevice()->set_tx_antenna(settings.m_antennaPath.toStdString(), m_deviceShared.m_channel);
|
|
qDebug("USRPOutput::applySettings: set antenna path to %s on channel %d", qPrintable(settings.m_antennaPath), m_deviceShared.m_channel);
|
|
}
|
|
}
|
|
|
|
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);
|
|
webapiReverseSendSettings(reverseAPIKeys, settings, fullUpdate || force);
|
|
}
|
|
|
|
m_settings = settings;
|
|
|
|
if (checkRates)
|
|
{
|
|
// Check if requested rate could actually be met and what master clock rate we ended up with
|
|
double actualSampleRate = m_deviceShared.m_deviceParams->getDevice()->get_tx_rate(m_deviceShared.m_channel);
|
|
qDebug("USRPOutput::applySettings: actual sample rate %f", actualSampleRate);
|
|
double masterClockRate = m_deviceShared.m_deviceParams->getDevice()->get_master_clock_rate();
|
|
qDebug("USRPOutput::applySettings: master_clock_rate %f", masterClockRate);
|
|
m_settings.m_devSampleRate = actualSampleRate;
|
|
m_settings.m_masterClockRate = masterClockRate;
|
|
}
|
|
|
|
// forward changes to buddies or oneself
|
|
|
|
if (forwardChangeAllDSP)
|
|
{
|
|
qDebug("USRPOutput::applySettings: forward change to all buddies");
|
|
|
|
// send to self first
|
|
DSPSignalNotification *notif = new DSPSignalNotification(
|
|
m_settings.m_devSampleRate/(1<<m_settings.m_log2SoftInterp),
|
|
m_settings.m_centerFrequency);
|
|
m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif);
|
|
|
|
// send to sink buddies
|
|
const std::vector<DeviceAPI*>& sinkBuddies = m_deviceAPI->getSinkBuddies();
|
|
std::vector<DeviceAPI*>::const_iterator itSink = sinkBuddies.begin();
|
|
|
|
for (; itSink != sinkBuddies.end(); ++itSink)
|
|
{
|
|
DeviceUSRPShared::MsgReportBuddyChange *report = DeviceUSRPShared::MsgReportBuddyChange::create(
|
|
m_settings.m_devSampleRate, m_settings.m_centerFrequency, m_settings.m_loOffset, m_settings.m_masterClockRate, false);
|
|
(*itSink)->getSamplingDeviceInputMessageQueue()->push(report);
|
|
}
|
|
|
|
// send to source buddies
|
|
const std::vector<DeviceAPI*>& sourceBuddies = m_deviceAPI->getSourceBuddies();
|
|
std::vector<DeviceAPI*>::const_iterator itSource = sourceBuddies.begin();
|
|
|
|
for (; itSource != sourceBuddies.end(); ++itSource)
|
|
{
|
|
DeviceUSRPShared::MsgReportBuddyChange *report = DeviceUSRPShared::MsgReportBuddyChange::create(
|
|
m_settings.m_devSampleRate, m_settings.m_centerFrequency, m_settings.m_loOffset, m_settings.m_masterClockRate, false);
|
|
(*itSource)->getSamplingDeviceInputMessageQueue()->push(report);
|
|
}
|
|
|
|
// send to GUI so it can see master clock rate and if actual rate differs
|
|
if (m_deviceAPI->getSamplingDeviceGUIMessageQueue())
|
|
{
|
|
DeviceUSRPShared::MsgReportBuddyChange *report = DeviceUSRPShared::MsgReportBuddyChange::create(
|
|
m_settings.m_devSampleRate, m_settings.m_centerFrequency, m_settings.m_loOffset, m_settings.m_masterClockRate, false);
|
|
m_deviceAPI->getSamplingDeviceGUIMessageQueue()->push(report);
|
|
}
|
|
}
|
|
else if (forwardChangeTxDSP)
|
|
{
|
|
qDebug("USRPOutput::applySettings: forward change to Tx buddies");
|
|
|
|
int sampleRate = m_settings.m_devSampleRate/(1<<m_settings.m_log2SoftInterp);
|
|
|
|
// send to self first
|
|
DSPSignalNotification *notif = new DSPSignalNotification(sampleRate, m_settings.m_centerFrequency);
|
|
m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif);
|
|
|
|
// send to sink buddies
|
|
const std::vector<DeviceAPI*>& sinkBuddies = m_deviceAPI->getSinkBuddies();
|
|
std::vector<DeviceAPI*>::const_iterator itSink = sinkBuddies.begin();
|
|
|
|
for (; itSink != sinkBuddies.end(); ++itSink)
|
|
{
|
|
DeviceUSRPShared::MsgReportBuddyChange *report = DeviceUSRPShared::MsgReportBuddyChange::create(
|
|
m_settings.m_devSampleRate, m_settings.m_centerFrequency, m_settings.m_loOffset, m_settings.m_masterClockRate, false);
|
|
(*itSink)->getSamplingDeviceInputMessageQueue()->push(report);
|
|
}
|
|
}
|
|
else if (forwardChangeOwnDSP)
|
|
{
|
|
qDebug("USRPOutput::applySettings: forward change to self only");
|
|
|
|
int sampleRate = m_settings.m_devSampleRate/(1<<m_settings.m_log2SoftInterp);
|
|
DSPSignalNotification *notif = new DSPSignalNotification(sampleRate, m_settings.m_centerFrequency);
|
|
m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif);
|
|
}
|
|
|
|
if (forwardClockSource)
|
|
{
|
|
// get what clock is actually set, in case requested clock couldn't be set
|
|
if (m_deviceShared.m_deviceParams->getDevice())
|
|
{
|
|
try
|
|
{
|
|
m_settings.m_clockSource = QString::fromStdString(m_deviceShared.m_deviceParams->getDevice()->get_clock_source(0));
|
|
qDebug() << "USRPOutput::applySettings: clock source is " << m_settings.m_clockSource;
|
|
}
|
|
catch (std::exception &e)
|
|
{
|
|
qDebug() << "USRPOutput::applySettings: could not get clock source";
|
|
}
|
|
}
|
|
|
|
// send to GUI in case requested clock isn't detected
|
|
if (m_deviceAPI->getSamplingDeviceGUIMessageQueue())
|
|
{
|
|
DeviceUSRPShared::MsgReportClockSourceChange *report = DeviceUSRPShared::MsgReportClockSourceChange::create(
|
|
m_settings.m_clockSource);
|
|
m_deviceAPI->getSamplingDeviceGUIMessageQueue()->push(report);
|
|
}
|
|
|
|
// send to source buddies
|
|
const std::vector<DeviceAPI*>& sourceBuddies = m_deviceAPI->getSourceBuddies();
|
|
std::vector<DeviceAPI*>::const_iterator itSource = sourceBuddies.begin();
|
|
|
|
for (; itSource != sourceBuddies.end(); ++itSource)
|
|
{
|
|
DeviceUSRPShared::MsgReportClockSourceChange *report = DeviceUSRPShared::MsgReportClockSourceChange::create(
|
|
m_settings.m_clockSource);
|
|
(*itSource)->getSamplingDeviceInputMessageQueue()->push(report);
|
|
}
|
|
|
|
// send to sink buddies
|
|
const std::vector<DeviceAPI*>& sinkBuddies = m_deviceAPI->getSinkBuddies();
|
|
std::vector<DeviceAPI*>::const_iterator itSink = sinkBuddies.begin();
|
|
|
|
for (; itSink != sinkBuddies.end(); ++itSink)
|
|
{
|
|
DeviceUSRPShared::MsgReportClockSourceChange *report = DeviceUSRPShared::MsgReportClockSourceChange::create(
|
|
m_settings.m_clockSource);
|
|
(*itSink)->getSamplingDeviceInputMessageQueue()->push(report);
|
|
}
|
|
}
|
|
|
|
QLocale loc;
|
|
|
|
qDebug().noquote() << "USRPOutput::applySettings: center freq: " << m_settings.m_centerFrequency << " Hz"
|
|
<< " m_transverterMode: " << m_settings.m_transverterMode
|
|
<< " m_transverterDeltaFrequency: " << m_settings.m_transverterDeltaFrequency
|
|
<< " deviceCenterFrequency: " << deviceCenterFrequency
|
|
<< " device stream sample rate: " << loc.toString(m_settings.m_devSampleRate) << "S/s"
|
|
<< " sample rate with soft interpolation: " << loc.toString( m_settings.m_devSampleRate/(1<<m_settings.m_log2SoftInterp)) << "S/s"
|
|
<< " m_log2SoftInterp: " << m_settings.m_log2SoftInterp
|
|
<< " m_gain: " << m_settings.m_gain
|
|
<< " m_lpfBW: " << loc.toString(static_cast<int>(m_settings.m_lpfBW))
|
|
<< " m_antennaPath: " << m_settings.m_antennaPath
|
|
<< " m_clockSource: " << m_settings.m_clockSource
|
|
<< " force: " << force;
|
|
|
|
return true;
|
|
}
|
|
catch (std::exception &e)
|
|
{
|
|
qDebug() << "USRPOutput::applySettings: exception: " << e.what();
|
|
return false;
|
|
}
|
|
}
|
|
|
|
int USRPOutput::webapiSettingsGet(
|
|
SWGSDRangel::SWGDeviceSettings& response,
|
|
QString& errorMessage)
|
|
{
|
|
(void) errorMessage;
|
|
response.setUsrpOutputSettings(new SWGSDRangel::SWGUSRPOutputSettings());
|
|
response.getUsrpOutputSettings()->init();
|
|
webapiFormatDeviceSettings(response, m_settings);
|
|
return 200;
|
|
}
|
|
|
|
int USRPOutput::webapiSettingsPutPatch(
|
|
bool force,
|
|
const QStringList& deviceSettingsKeys,
|
|
SWGSDRangel::SWGDeviceSettings& response, // query + response
|
|
QString& errorMessage)
|
|
{
|
|
(void) errorMessage;
|
|
USRPOutputSettings settings = m_settings;
|
|
webapiUpdateDeviceSettings(settings, deviceSettingsKeys, response);
|
|
|
|
MsgConfigureUSRP *msg = MsgConfigureUSRP::create(settings, force);
|
|
m_inputMessageQueue.push(msg);
|
|
|
|
if (m_guiMessageQueue) // forward to GUI if any
|
|
{
|
|
MsgConfigureUSRP *msgToGUI = MsgConfigureUSRP::create(settings, force);
|
|
m_guiMessageQueue->push(msgToGUI);
|
|
}
|
|
|
|
webapiFormatDeviceSettings(response, settings);
|
|
return 200;
|
|
}
|
|
|
|
void USRPOutput::webapiUpdateDeviceSettings(
|
|
USRPOutputSettings& settings,
|
|
const QStringList& deviceSettingsKeys,
|
|
SWGSDRangel::SWGDeviceSettings& response)
|
|
{
|
|
if (deviceSettingsKeys.contains("antennaPath")) {
|
|
settings.m_antennaPath = *response.getUsrpOutputSettings()->getAntennaPath();
|
|
}
|
|
if (deviceSettingsKeys.contains("centerFrequency")) {
|
|
settings.m_centerFrequency = response.getUsrpOutputSettings()->getCenterFrequency();
|
|
}
|
|
if (deviceSettingsKeys.contains("devSampleRate")) {
|
|
settings.m_devSampleRate = response.getUsrpOutputSettings()->getDevSampleRate();
|
|
}
|
|
if (deviceSettingsKeys.contains("loOffset")) {
|
|
settings.m_loOffset = response.getUsrpOutputSettings()->getLoOffset();
|
|
}
|
|
if (deviceSettingsKeys.contains("clockSource")) {
|
|
settings.m_clockSource = *response.getUsrpOutputSettings()->getClockSource();
|
|
}
|
|
if (deviceSettingsKeys.contains("gain")) {
|
|
settings.m_gain = response.getUsrpOutputSettings()->getGain();
|
|
}
|
|
if (deviceSettingsKeys.contains("log2SoftInterp")) {
|
|
settings.m_log2SoftInterp = response.getUsrpOutputSettings()->getLog2SoftInterp();
|
|
}
|
|
if (deviceSettingsKeys.contains("lpfBW")) {
|
|
settings.m_lpfBW = response.getUsrpOutputSettings()->getLpfBw();
|
|
}
|
|
if (deviceSettingsKeys.contains("transverterDeltaFrequency")) {
|
|
settings.m_transverterDeltaFrequency = response.getUsrpOutputSettings()->getTransverterDeltaFrequency();
|
|
}
|
|
if (deviceSettingsKeys.contains("transverterMode")) {
|
|
settings.m_transverterMode = response.getUsrpOutputSettings()->getTransverterMode() != 0;
|
|
}
|
|
if (deviceSettingsKeys.contains("useReverseAPI")) {
|
|
settings.m_useReverseAPI = response.getUsrpOutputSettings()->getUseReverseApi() != 0;
|
|
}
|
|
if (deviceSettingsKeys.contains("reverseAPIAddress")) {
|
|
settings.m_reverseAPIAddress = *response.getUsrpOutputSettings()->getReverseApiAddress();
|
|
}
|
|
if (deviceSettingsKeys.contains("reverseAPIPort")) {
|
|
settings.m_reverseAPIPort = response.getUsrpOutputSettings()->getReverseApiPort();
|
|
}
|
|
if (deviceSettingsKeys.contains("reverseAPIDeviceIndex")) {
|
|
settings.m_reverseAPIDeviceIndex = response.getUsrpOutputSettings()->getReverseApiDeviceIndex();
|
|
}
|
|
}
|
|
|
|
int USRPOutput::webapiReportGet(
|
|
SWGSDRangel::SWGDeviceReport& response,
|
|
QString& errorMessage)
|
|
{
|
|
(void) errorMessage;
|
|
response.setUsrpOutputReport(new SWGSDRangel::SWGUSRPOutputReport());
|
|
response.getUsrpOutputReport()->init();
|
|
webapiFormatDeviceReport(response);
|
|
return 200;
|
|
}
|
|
void USRPOutput::webapiFormatDeviceSettings(SWGSDRangel::SWGDeviceSettings& response, const USRPOutputSettings& settings)
|
|
{
|
|
response.getUsrpOutputSettings()->setAntennaPath(new QString(settings.m_antennaPath));
|
|
response.getUsrpOutputSettings()->setCenterFrequency(settings.m_centerFrequency);
|
|
response.getUsrpOutputSettings()->setDevSampleRate(settings.m_devSampleRate);
|
|
response.getUsrpOutputSettings()->setLoOffset(settings.m_loOffset);
|
|
response.getUsrpOutputSettings()->setClockSource(new QString(settings.m_clockSource));
|
|
response.getUsrpOutputSettings()->setGain(settings.m_gain);
|
|
response.getUsrpOutputSettings()->setLog2SoftInterp(settings.m_log2SoftInterp);
|
|
response.getUsrpOutputSettings()->setLpfBw(settings.m_lpfBW);
|
|
response.getUsrpOutputSettings()->setTransverterDeltaFrequency(settings.m_transverterDeltaFrequency);
|
|
response.getUsrpOutputSettings()->setTransverterMode(settings.m_transverterMode ? 1 : 0);
|
|
response.getUsrpOutputSettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
|
|
|
|
if (response.getUsrpOutputSettings()->getReverseApiAddress()) {
|
|
*response.getUsrpOutputSettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
|
|
} else {
|
|
response.getUsrpOutputSettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
|
|
}
|
|
|
|
response.getUsrpOutputSettings()->setReverseApiPort(settings.m_reverseAPIPort);
|
|
response.getUsrpOutputSettings()->setReverseApiDeviceIndex(settings.m_reverseAPIDeviceIndex);
|
|
}
|
|
|
|
int USRPOutput::webapiRunGet(
|
|
SWGSDRangel::SWGDeviceState& response,
|
|
QString& errorMessage)
|
|
{
|
|
(void) errorMessage;
|
|
m_deviceAPI->getDeviceEngineStateStr(*response.getState());
|
|
return 200;
|
|
}
|
|
|
|
int USRPOutput::webapiRun(
|
|
bool run,
|
|
SWGSDRangel::SWGDeviceState& response,
|
|
QString& errorMessage)
|
|
{
|
|
(void) errorMessage;
|
|
m_deviceAPI->getDeviceEngineStateStr(*response.getState());
|
|
MsgStartStop *message = MsgStartStop::create(run);
|
|
m_inputMessageQueue.push(message);
|
|
|
|
if (m_guiMessageQueue)
|
|
{
|
|
MsgStartStop *messagetoGui = MsgStartStop::create(run);
|
|
m_guiMessageQueue->push(messagetoGui);
|
|
}
|
|
|
|
return 200;
|
|
}
|
|
|
|
void USRPOutput::webapiFormatDeviceReport(SWGSDRangel::SWGDeviceReport& response)
|
|
{
|
|
bool success = false;
|
|
bool active = false;
|
|
quint32 underflows = 0;
|
|
quint32 droppedPackets = 0;
|
|
|
|
if ((m_streamId != nullptr) && (m_usrpOutputThread != nullptr) && m_channelAcquired)
|
|
{
|
|
m_usrpOutputThread->getStreamStatus(active, underflows, droppedPackets);
|
|
success = true;
|
|
}
|
|
|
|
response.getUsrpOutputReport()->setSuccess(success ? 1 : 0);
|
|
response.getUsrpOutputReport()->setStreamActive(active ? 1 : 0);
|
|
response.getUsrpOutputReport()->setUnderrunCount(underflows);
|
|
response.getUsrpOutputReport()->setDroppedPacketsCount(droppedPackets);
|
|
}
|
|
|
|
void USRPOutput::webapiReverseSendSettings(QList<QString>& deviceSettingsKeys, const USRPOutputSettings& settings, bool force)
|
|
{
|
|
SWGSDRangel::SWGDeviceSettings *swgDeviceSettings = new SWGSDRangel::SWGDeviceSettings();
|
|
swgDeviceSettings->setDirection(1); // single Tx
|
|
swgDeviceSettings->setOriginatorIndex(m_deviceAPI->getDeviceSetIndex());
|
|
swgDeviceSettings->setDeviceHwType(new QString("USRP"));
|
|
swgDeviceSettings->setUsrpOutputSettings(new SWGSDRangel::SWGUSRPOutputSettings());
|
|
SWGSDRangel::SWGUSRPOutputSettings *swgUsrpOutputSettings = swgDeviceSettings->getUsrpOutputSettings();
|
|
|
|
// transfer data that has been modified. When force is on transfer all data except reverse API data
|
|
|
|
if (deviceSettingsKeys.contains("antennaPath") || force) {
|
|
swgUsrpOutputSettings->setAntennaPath(new QString(settings.m_antennaPath));
|
|
}
|
|
if (deviceSettingsKeys.contains("centerFrequency") || force) {
|
|
swgUsrpOutputSettings->setCenterFrequency(settings.m_centerFrequency);
|
|
}
|
|
if (deviceSettingsKeys.contains("devSampleRate") || force) {
|
|
swgUsrpOutputSettings->setDevSampleRate(settings.m_devSampleRate);
|
|
}
|
|
if (deviceSettingsKeys.contains("loOffset") || force) {
|
|
swgUsrpOutputSettings->setLoOffset(settings.m_loOffset);
|
|
}
|
|
if (deviceSettingsKeys.contains("clockSource") || force) {
|
|
swgUsrpOutputSettings->setClockSource(new QString(settings.m_clockSource));
|
|
}
|
|
if (deviceSettingsKeys.contains("gain") || force) {
|
|
swgUsrpOutputSettings->setGain(settings.m_gain);
|
|
}
|
|
if (deviceSettingsKeys.contains("log2SoftInterp") || force) {
|
|
swgUsrpOutputSettings->setLog2SoftInterp(settings.m_log2SoftInterp);
|
|
}
|
|
if (deviceSettingsKeys.contains("lpfBW") || force) {
|
|
swgUsrpOutputSettings->setLpfBw(settings.m_lpfBW);
|
|
}
|
|
if (deviceSettingsKeys.contains("transverterDeltaFrequency") || force) {
|
|
swgUsrpOutputSettings->setTransverterDeltaFrequency(settings.m_transverterDeltaFrequency);
|
|
}
|
|
if (deviceSettingsKeys.contains("transverterMode") || force) {
|
|
swgUsrpOutputSettings->setTransverterMode(settings.m_transverterMode ? 1 : 0);
|
|
}
|
|
|
|
QString deviceSettingsURL = QString("http://%1:%2/sdrangel/deviceset/%3/device/settings")
|
|
.arg(settings.m_reverseAPIAddress)
|
|
.arg(settings.m_reverseAPIPort)
|
|
.arg(settings.m_reverseAPIDeviceIndex);
|
|
m_networkRequest.setUrl(QUrl(deviceSettingsURL));
|
|
m_networkRequest.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
|
|
|
|
QBuffer *buffer = new QBuffer();
|
|
buffer->open((QBuffer::ReadWrite));
|
|
buffer->write(swgDeviceSettings->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 swgDeviceSettings;
|
|
}
|
|
|
|
void USRPOutput::webapiReverseSendStartStop(bool start)
|
|
{
|
|
SWGSDRangel::SWGDeviceSettings *swgDeviceSettings = new SWGSDRangel::SWGDeviceSettings();
|
|
swgDeviceSettings->setDirection(1); // single Tx
|
|
swgDeviceSettings->setOriginatorIndex(m_deviceAPI->getDeviceSetIndex());
|
|
swgDeviceSettings->setDeviceHwType(new QString("USRP"));
|
|
|
|
QString deviceSettingsURL = QString("http://%1:%2/sdrangel/deviceset/%3/device/run")
|
|
.arg(m_settings.m_reverseAPIAddress)
|
|
.arg(m_settings.m_reverseAPIPort)
|
|
.arg(m_settings.m_reverseAPIDeviceIndex);
|
|
m_networkRequest.setUrl(QUrl(deviceSettingsURL));
|
|
m_networkRequest.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
|
|
|
|
QBuffer *buffer = new QBuffer();
|
|
buffer->open((QBuffer::ReadWrite));
|
|
buffer->write(swgDeviceSettings->asJson().toUtf8());
|
|
buffer->seek(0);
|
|
QNetworkReply *reply;
|
|
|
|
if (start) {
|
|
reply = m_networkManager->sendCustomRequest(m_networkRequest, "POST", buffer);
|
|
} else {
|
|
reply = m_networkManager->sendCustomRequest(m_networkRequest, "DELETE", buffer);
|
|
}
|
|
|
|
buffer->setParent(reply);
|
|
delete swgDeviceSettings;
|
|
}
|
|
|
|
void USRPOutput::networkManagerFinished(QNetworkReply *reply)
|
|
{
|
|
QNetworkReply::NetworkError replyError = reply->error();
|
|
|
|
if (replyError)
|
|
{
|
|
qWarning() << "USRPOutput::networkManagerFinished:"
|
|
<< " error(" << (int) replyError
|
|
<< "): " << replyError
|
|
<< ": " << reply->errorString();
|
|
}
|
|
else
|
|
{
|
|
QString answer = reply->readAll();
|
|
answer.chop(1); // remove last \n
|
|
qDebug("USRPOutput::networkManagerFinished: reply:\n%s", answer.toStdString().c_str());
|
|
}
|
|
|
|
reply->deleteLater();
|
|
}
|