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PlutoSDR output: interim state (1)

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This commit is contained in:
f4exb 2017-09-18 23:47:36 +02:00
parent 9b5c999d61
commit 35717477d6
11 changed files with 2187 additions and 1 deletions
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72
plugins/samplesink/plutosdroutput/CMakeLists.txt Normal file
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project(plutosdroutput)
set(plutosdroutput_SOURCES
plutosdroutputgui.cpp
plutosdroutput.cpp
plutosdroutputplugin.cpp
plutosdroutputsettings.cpp
plutosdroutputthread.cpp
)
set(plutosdroutput_HEADERS
plutosdroutputgui.h
plutosdroutput.h
plutosdroutputplugin.h
plutosdroutputsettings.h
plutosdroutputthread.h
)
set(plutosdroutput_FORMS
plutosdroutputgui.ui
)
if (BUILD_DEBIAN)
include_directories(
.
${CMAKE_CURRENT_BINARY_DIR}
${CMAKE_SOURCE_DIR}/devices
${LIBIIOSRC}
)
else (BUILD_DEBIAN)
include_directories(
.
${CMAKE_CURRENT_BINARY_DIR}
${CMAKE_SOURCE_DIR}/devices
${LIBIIO_INCLUDE_DIR}
)
endif (BUILD_DEBIAN)
#include(${QT_USE_FILE})
#add_definitions(${QT_DEFINITIONS})
add_definitions("${QT_DEFINITIONS} -DLIBHACKRF_DYN_RATES")
add_definitions(-DQT_PLUGIN)
add_definitions(-DQT_SHARED)
#qt4_wrap_cpp(plutosdroutput_HEADERS_MOC ${plutosdroutput_HEADERS})
qt5_wrap_ui(plutosdroutput_FORMS_HEADERS ${plutosdroutput_FORMS})
add_library(inputplutosdr SHARED
${plutosdroutput_SOURCES}
${plutosdroutput_HEADERS_MOC}
${plutosdroutput_FORMS_HEADERS}
)
if (BUILD_DEBIAN)
target_link_libraries(inputplutosdr
${QT_LIBRARIES}
iio
sdrbase
plutosdrdevice
)
else (BUILD_DEBIAN)
target_link_libraries(inputplutosdr
${QT_LIBRARIES}
${LIBIIO_LIBRARIES}
sdrbase
plutosdrdevice
)
endif (BUILD_DEBIAN)
qt5_use_modules(inputplutosdr Core Widgets)
install(TARGETS inputplutosdr DESTINATION lib/plugins/samplesource)

434
plugins/samplesink/plutosdroutput/plutosdroutput.cpp Normal file
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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 //
// //
// 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 "dsp/dspcommands.h"
#include "device/devicesourceapi.h"
#include "device/devicesinkapi.h"
#include "plutosdr/deviceplutosdrparams.h"
#include "plutosdr/deviceplutosdrbox.h"
#include "plutosdroutput.h"
#include "plutosdroutputthread.h"
#define PLUTOSDR_BLOCKSIZE_SAMPLES (32*1024) //complex samples per buffer (must be multiple of 64)
MESSAGE_CLASS_DEFINITION(PlutoSDROutput::MsgConfigurePlutoSDR, Message)
PlutoSDROutput::PlutoSDROutput(DeviceSinkAPI *deviceAPI) :
m_deviceAPI(deviceAPI),
m_settings(),
m_deviceDescription("PlutoSDROutput"),
m_running(false),
m_plutoTxBuffer(0),
m_plutoSDROutputThread(0)
{
suspendBuddies();
openDevice();
resumeBuddies();
}
PlutoSDROutput::~PlutoSDROutput()
{
suspendBuddies();
closeDevice();
resumeBuddies();
}
void PlutoSDROutput::destroy()
{
delete this;
}
bool PlutoSDROutput::start()
{
if (!m_deviceShared.m_deviceParams->getBox()) {
return false;
}
if (m_running) stop();
applySettings(m_settings, true);
// start / stop streaming is done in the thread.
if ((m_plutoSDROutputThread = new PlutoSDROutputThread(PLUTOSDR_BLOCKSIZE_SAMPLES, m_deviceShared.m_deviceParams->getBox(), &m_sampleSourceFifo)) == 0)
{
qFatal("PlutoSDROutput::start: cannot create thread");
stop();
return false;
}
else
{
qDebug("PlutoSDROutput::start: thread created");
}
m_plutoSDROutputThread->setLog2Interpolation(m_settings.m_log2Interp);
m_plutoSDROutputThread->startWork();
m_deviceShared.m_thread = m_plutoSDROutputThread;
m_running = true;
return true;
}
void PlutoSDROutput::stop()
{
if (m_plutoSDROutputThread != 0)
{
m_plutoSDROutputThread->stopWork();
delete m_plutoSDROutputThread;
m_plutoSDROutputThread = 0;
}
m_deviceShared.m_thread = 0;
m_running = false;
}
const QString& PlutoSDROutput::getDeviceDescription() const
{
return m_deviceDescription;
}
int PlutoSDROutput::getSampleRate() const
{
return (m_settings.m_devSampleRate / (1<<m_settings.m_log2Interp));
}
quint64 PlutoSDROutput::getCenterFrequency() const
{
return m_settings.m_centerFrequency;
}
bool PlutoSDROutput::handleMessage(const Message& message)
{
if (MsgConfigurePlutoSDR::match(message))
{
MsgConfigurePlutoSDR& conf = (MsgConfigurePlutoSDR&) message;
qDebug() << "PlutoSDROutput::handleMessage: MsgConfigurePlutoSDR";
if (!applySettings(conf.getSettings(), conf.getForce()))
{
qDebug("PlutoSDROutput::handleMessage config error");
}
return true;
}
else
{
return false;
}
}
bool PlutoSDROutput::openDevice()
{
m_sampleSourceFifo.resize(m_settings.m_devSampleRate/(1<<(m_settings.m_log2Interp <= 4 ? m_settings.m_log2Interp : 4)));
// look for Rx buddy and get reference to common parameters
if (m_deviceAPI->getSourceBuddies().size() > 0) // then sink
{
qDebug("PlutoSDROutput::openDevice: look at Rx buddy");
DeviceSourceAPI *sourceBuddy = m_deviceAPI->getSourceBuddies()[0];
m_deviceShared = *((DevicePlutoSDRShared *) sourceBuddy->getBuddySharedPtr()); // copy parameters
if (m_deviceShared.m_deviceParams == 0)
{
qCritical("PlutoSDROutput::openDevice: cannot get device parameters from Rx buddy");
return false; // the device params should have been created by the buddy
}
else
{
qDebug("PlutoSDROutput::openDevice: getting device parameters from Rx buddy");
}
}
// There is no buddy then create the first PlutoSDR common parameters
// open the device this will also populate common fields
else
{
qDebug("PlutoSDROutput::openDevice: open device here");
m_deviceShared.m_deviceParams = new DevicePlutoSDRParams();
char serial[256];
strcpy(serial, qPrintable(m_deviceAPI->getSampleSinkSerial()));
m_deviceShared.m_deviceParams->open(serial);
}
m_deviceAPI->setBuddySharedPtr(&m_deviceShared); // propagate common parameters to API
// acquire the channel
DevicePlutoSDRBox *plutoBox = m_deviceShared.m_deviceParams->getBox();
plutoBox->openTx();
m_plutoTxBuffer = plutoBox->createTxBuffer(PLUTOSDR_BLOCKSIZE_SAMPLES*2, false); // PlutoSDR buffer size is counted in number of I or Q samples not the combination
return true;
}
void PlutoSDROutput::closeDevice()
{
if (m_deviceShared.m_deviceParams->getBox() == 0) { // was never open
return;
}
if (m_deviceAPI->getSourceBuddies().size() == 0)
{
m_deviceShared.m_deviceParams->close();
delete m_deviceShared.m_deviceParams;
m_deviceShared.m_deviceParams = 0;
}
}
void PlutoSDROutput::suspendBuddies()
{
// suspend Rx buddy's thread
for (unsigned int i = 0; i < m_deviceAPI->getSourceBuddies().size(); i++)
{
DeviceSourceAPI *buddy = m_deviceAPI->getSourceBuddies()[i];
DevicePlutoSDRShared *buddyShared = (DevicePlutoSDRShared *) buddy->getBuddySharedPtr();
if (buddyShared->m_thread) {
buddyShared->m_thread->stopWork();
}
}
}
void PlutoSDROutput::resumeBuddies()
{
// resume Rx buddy's thread
for (unsigned int i = 0; i < m_deviceAPI->getSourceBuddies().size(); i++)
{
DeviceSourceAPI *buddy = m_deviceAPI->getSourceBuddies()[i];
DevicePlutoSDRShared *buddyShared = (DevicePlutoSDRShared *) buddy->getBuddySharedPtr();
if (buddyShared->m_thread) {
buddyShared->m_thread->startWork();
}
}
}
bool PlutoSDROutput::applySettings(const PlutoSDROutputSettings& settings, bool force)
{
bool forwardChangeOwnDSP = false;
bool forwardChangeOtherDSP = false;
bool suspendOwnThread = false;
bool ownThreadWasRunning = false;
bool suspendAllOtherThreads = false; // All others means Rx in fact
DevicePlutoSDRBox *plutoBox = m_deviceShared.m_deviceParams->getBox();
// determine if buddies threads or own thread need to be suspended
// changes affecting all buddies can occur if
// - device to host sample rate is changed
// - FIR filter is enabled or disabled
// - FIR filter is changed
// - LO correction is changed
if ((m_settings.m_devSampleRate != settings.m_devSampleRate) ||
(m_settings.m_lpfFIREnable != settings.m_lpfFIREnable) ||
(m_settings.m_lpfFIRlog2Interp != settings.m_lpfFIRlog2Interp) ||
(settings.m_lpfFIRBW != m_settings.m_lpfFIRBW) ||
(settings.m_lpfFIRGain != m_settings.m_lpfFIRGain) ||
(m_settings.m_LOppmTenths != settings.m_LOppmTenths) || force)
{
suspendAllOtherThreads = true;
suspendOwnThread = true;
}
else
{
suspendOwnThread = true;
}
if (suspendAllOtherThreads)
{
const std::vector<DeviceSourceAPI*>& sourceBuddies = m_deviceAPI->getSourceBuddies();
std::vector<DeviceSourceAPI*>::const_iterator itSink = sourceBuddies.begin();
for (; itSink != sourceBuddies.end(); ++itSink)
{
DevicePlutoSDRShared *buddySharedPtr = (DevicePlutoSDRShared *) (*itSink)->getBuddySharedPtr();
if (buddySharedPtr->m_thread) {
buddySharedPtr->m_thread->stopWork();
buddySharedPtr->m_threadWasRunning = true;
}
else
{
buddySharedPtr->m_threadWasRunning = false;
}
}
}
if (suspendOwnThread)
{
if (m_plutoSDROutputThread && m_plutoSDROutputThread->isRunning())
{
m_plutoSDROutputThread->stopWork();
ownThreadWasRunning = true;
}
}
// apply settings
// Change affecting device sample rate chain and other buddies
if ((m_settings.m_devSampleRate != settings.m_devSampleRate) ||
(m_settings.m_lpfFIREnable != settings.m_lpfFIREnable) ||
(m_settings.m_lpfFIRlog2Interp != settings.m_lpfFIRlog2Interp) ||
(settings.m_lpfFIRBW != m_settings.m_lpfFIRBW) ||
(settings.m_lpfFIRGain != m_settings.m_lpfFIRGain) || force)
{
plutoBox->setFIR(settings.m_devSampleRate, settings.m_lpfFIRlog2Interp, DevicePlutoSDRBox::USE_TX, settings.m_lpfFIRBW, settings.m_lpfFIRGain);
plutoBox->setFIREnable(settings.m_lpfFIREnable); // eventually enable/disable FIR
plutoBox->setSampleRate(settings.m_devSampleRate); // and set end point sample rate
plutoBox->getTxSampleRates(m_deviceSampleRates); // pick up possible new rates
qDebug() << "PlutoSDRInput::applySettings: BBPLL(Hz): " << m_deviceSampleRates.m_bbRateHz
<< " DAC: " << m_deviceSampleRates.m_addaConnvRate
<< " <-HB3- " << m_deviceSampleRates.m_hb3Rate
<< " <-HB2- " << m_deviceSampleRates.m_hb2Rate
<< " <-HB1- " << m_deviceSampleRates.m_hb1Rate
<< " <-FIR- " << m_deviceSampleRates.m_firRate;
forwardChangeOtherDSP = true;
forwardChangeOwnDSP = (m_settings.m_devSampleRate != settings.m_devSampleRate);
}
if ((m_settings.m_log2Interp != settings.m_log2Interp) || force)
{
if (m_plutoSDROutputThread != 0)
{
m_plutoSDROutputThread->setLog2Interpolation(settings.m_log2Interp);
qDebug() << "PlutoSDROutput::applySettings: set soft interpolation to " << (1<<settings.m_log2Interp);
}
forwardChangeOwnDSP = true;
}
if ((m_settings.m_LOppmTenths != settings.m_LOppmTenths) || force)
{
plutoBox->setLOPPMTenths(settings.m_LOppmTenths);
// TODO: forward change to Rx
}
// TODO: continue from here
std::vector<std::string> params;
bool paramsToSet = false;
if ((m_settings.m_centerFrequency != settings.m_centerFrequency) || force)
{
params.push_back(QString(tr("out_altvoltage0_RX_LO_frequency=%1").arg(settings.m_centerFrequency)).toStdString());
paramsToSet = true;
forwardChangeOwnDSP = true;
}
if ((m_settings.m_lpfBW != settings.m_lpfBW) || force)
{
params.push_back(QString(tr("in_voltage_rf_bandwidth=%1").arg(settings.m_lpfBW)).toStdString());
paramsToSet = true;
}
if ((m_settings.m_antennaPath != settings.m_antennaPath) || force)
{
QString rfPortStr;
PlutoSDRInputSettings::translateRFPath(settings.m_antennaPath, rfPortStr);
params.push_back(QString(tr("in_voltage0_rf_port_select=%1").arg(rfPortStr)).toStdString());
paramsToSet = true;
}
if ((m_settings.m_gainMode != settings.m_gainMode) || force)
{
QString gainModeStr;
PlutoSDRInputSettings::translateGainMode(settings.m_gainMode, gainModeStr);
params.push_back(QString(tr("in_voltage0_gain_control_mode=%1").arg(gainModeStr)).toStdString());
paramsToSet = true;
}
if ((m_settings.m_gain != settings.m_gain) || force)
{
params.push_back(QString(tr("in_voltage0_hardwaregain=%1").arg(settings.m_gain)).toStdString());
paramsToSet = true;
}
if (paramsToSet)
{
plutoBox->set_params(DevicePlutoSDRBox::DEVICE_PHY, params);
}
m_settings = settings;
if (suspendAllOtherThreads)
{
const std::vector<DeviceSinkAPI*>& sinkBuddies = m_deviceAPI->getSinkBuddies();
std::vector<DeviceSinkAPI*>::const_iterator itSink = sinkBuddies.begin();
for (; itSink != sinkBuddies.end(); ++itSink)
{
DevicePlutoSDRShared *buddySharedPtr = (DevicePlutoSDRShared *) (*itSink)->getBuddySharedPtr();
if (buddySharedPtr->m_threadWasRunning) {
buddySharedPtr->m_thread->startWork();
}
}
}
if (suspendOwnThread)
{
if (ownThreadWasRunning) {
m_plutoSDRInputThread->startWork();
}
}
// TODO: forward changes to other (Tx) DSP
if (forwardChangeOtherDSP)
{
qDebug("PlutoSDRInput::applySettings: forwardChangeOtherDSP");
}
if (forwardChangeOwnDSP)
{
qDebug("PlutoSDRInput::applySettings: forward change to self");
int sampleRate = m_settings.m_devSampleRate/(1<<m_settings.m_log2Decim);
DSPSignalNotification *notif = new DSPSignalNotification(sampleRate, m_settings.m_centerFrequency);
m_fileSink->handleMessage(*notif); // forward to file sink
m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif);
}
return true;
}
void PlutoSDRInput::getRSSI(std::string& rssiStr)
{
DevicePlutoSDRBox *plutoBox = m_deviceShared.m_deviceParams->getBox();
if (!plutoBox->getRSSI(rssiStr, 0)) {
rssiStr = "xxx dB";
}
}
bool PlutoSDRInput::fetchTemperature()
{
DevicePlutoSDRBox *plutoBox = m_deviceShared.m_deviceParams->getBox();
return plutoBox->fetchTemp();
}
float PlutoSDRInput::getTemperature()
{
DevicePlutoSDRBox *plutoBox = m_deviceShared.m_deviceParams->getBox();
return plutoBox->getTemp();
}

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plugins/samplesink/plutosdroutput/plutosdroutput.h Normal file
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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 //
// //
// 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/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef PLUGINS_SAMPLESOURCE_PLUTOSDROUTPUT_PLUTOSDRINPUT_H_
#define PLUGINS_SAMPLESOURCE_PLUTOSDROUTPUT_PLUTOSDRINPUT_H_
#include <QString>
#include "iio.h"
#include <dsp/devicesamplesink.h>
#include "util/message.h"
#include "plutosdr/deviceplutosdrshared.h"
#include "plutosdroutputsettings.h"
class DeviceSinkAPI;
class PlutoSDROutputThread;
class PlutoSDROutput : public DeviceSampleSink {
public:
class MsgConfigurePlutoSDR : public Message {
MESSAGE_CLASS_DECLARATION
public:
const PlutoSDROutputSettings& getSettings() const { return m_settings; }
bool getForce() const { return m_force; }
static MsgConfigurePlutoSDR* create(const PlutoSDROutputSettings& settings, bool force)
{
return new MsgConfigurePlutoSDR(settings, force);
}
private:
PlutoSDROutputSettings m_settings;
bool m_force;
MsgConfigurePlutoSDR(const PlutoSDROutputSettings& settings, bool force) :
Message(),
m_settings(settings),
m_force(force)
{ }
};
PlutoSDROutput(DeviceSinkAPI *deviceAPI);
~PlutoSDROutput();
virtual void destroy();
virtual bool start();
virtual void stop();
virtual const QString& getDeviceDescription() const;
virtual int getSampleRate() const;
virtual quint64 getCenterFrequency() const;
virtual bool handleMessage(const Message& message);
uint32_t getDACSampleRate() const { return m_deviceSampleRates.m_addaConnvRate; }
uint32_t getFIRSampleRate() const { return m_deviceSampleRates.m_hb1Rate; }
void getRSSI(std::string& rssiStr);
bool fetchTemperature();
float getTemperature();
private:
DeviceSinkAPI *m_deviceAPI;
QString m_deviceDescription;
PlutoSDROutputSettings m_settings;
bool m_running;
DevicePlutoSDRShared m_deviceShared;
struct iio_buffer *m_plutoTxBuffer;
PlutoSDROutputThread *m_plutoSDROutputThread;
DevicePlutoSDRBox::SampleRates m_deviceSampleRates;
QMutex m_mutex;
bool openDevice();
void closeDevice();
void suspendBuddies();
void resumeBuddies();
bool applySettings(const PlutoSDROutputSettings& settings, bool force = false);
};
#endif /* PLUGINS_SAMPLESOURCE_PLUTOSDROUTPUT_PLUTOSDRINPUT_H_ */

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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 //
// //
// 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 <stdio.h>
#include <QDebug>
#include <QMessageBox>
#include "dsp/dspengine.h"
#include "dsp/dspcommands.h"
#include "gui/glspectrum.h"
#include "device/devicesinkapi.h"
#include "plutosdr/deviceplutosdr.h"
#include "plutosdroutput.h"
#include "plutosdroutputgui.h"
#include "ui_plutosdroutputgui.h"
PlutoSDROutputGUI::PlutoSDROutputGUI(DeviceSinkAPI *deviceAPI, QWidget* parent) :
QWidget(parent),
ui(new Ui::PlutoSDROutputGUI),
m_deviceAPI(deviceAPI),
m_settings(),
m_forceSettings(true),
m_sampleSink(0),
m_sampleRate(0),
m_deviceCenterFrequency(0),
m_lastEngineState((DSPDeviceSinkEngine::State)-1),
m_doApplySettings(true),
m_statusCounter(0)
{
m_sampleSink = (PlutoSDROutput*) m_deviceAPI->getSampleSink();
ui->setupUi(this);
ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
ui->centerFrequency->setValueRange(7, DevicePlutoSDR::loLowLimitFreq/1000, DevicePlutoSDR::loHighLimitFreq/1000);
ui->sampleRate->setColorMapper(ColorMapper(ColorMapper::GrayGreenYellow));
ui->sampleRate->setValueRange(8, DevicePlutoSDR::srLowLimitFreq, DevicePlutoSDR::srHighLimitFreq);
ui->lpf->setColorMapper(ColorMapper(ColorMapper::GrayYellow));
ui->lpf->setValueRange(5, DevicePlutoSDR::bbLPTxLowLimitFreq/1000, DevicePlutoSDR::bbLPTxHighLimitFreq/1000);
ui->lpFIR->setColorMapper(ColorMapper(ColorMapper::GrayYellow));
ui->lpFIR->setValueRange(5, 1U, 56000U); // will be dynamically recalculated
ui->swInterpLabel->setText(QString::fromUtf8("S\u2193"));
ui->lpFIRInterpolationLabel->setText(QString::fromUtf8("\u2193"));
blockApplySettings(true);
displaySettings();
blockApplySettings(false);
connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware()));
connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
m_statusTimer.start(500);
connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
}
PlutoSDROutputGUI::~PlutoSDROutputGUI()
{
delete ui;
}
void PlutoSDROutputGUI::destroy()
{
delete this;
}
void PlutoSDROutputGUI::setName(const QString& name)
{
setObjectName(name);
}
QString PlutoSDROutputGUI::getName() const
{
return objectName();
}
void PlutoSDROutputGUI::resetToDefaults()
{
}
qint64 PlutoSDROutputGUI::getCenterFrequency() const
{
return m_settings.m_centerFrequency;
}
void PlutoSDROutputGUI::setCenterFrequency(qint64 centerFrequency)
{
m_settings.m_centerFrequency = centerFrequency;
displaySettings();
sendSettings();
}
QByteArray PlutoSDROutputGUI::serialize() const
{
return m_settings.serialize();
}
bool PlutoSDROutputGUI::deserialize(const QByteArray& data)
{
if(m_settings.deserialize(data))
{
blockApplySettings(true);
displaySettings();
blockApplySettings(false);
sendSettings(true);
return true;
}
else
{
resetToDefaults();
return false;
}
}
bool PlutoSDROutputGUI::handleMessage(const Message& message __attribute__((unused)))
{
return false;
}
void PlutoSDROutputGUI::on_startStop_toggled(bool checked)
{
if (checked)
{
if (m_deviceAPI->initGeneration())
{
m_deviceAPI->startGeneration();
DSPEngine::instance()->startAudioOutput();
}
}
else
{
m_deviceAPI->stopGeneration();
DSPEngine::instance()->stopAudioOutput();
}
}
void PlutoSDROutputGUI::on_centerFrequency_changed(quint64 value)
{
m_settings.m_centerFrequency = value * 1000;
sendSettings();
}
void PlutoSDROutputGUI::on_loPPM_valueChanged(int value)
{
ui->loPPMText->setText(QString("%1").arg(QString::number(value/10.0, 'f', 1)));
m_settings.m_LOppmTenths = value;
sendSettings();
}
void PlutoSDROutputGUI::on_swInterp_currentIndexChanged(int index)
{
m_settings.m_log2Interp = index > 6 ? 6 : index;
sendSettings();
}
void PlutoSDROutputGUI::on_sampleRate_changed(quint64 value)
{
m_settings.m_devSampleRate = value;
sendSettings();
}
void PlutoSDROutputGUI::on_lpf_changed(quint64 value)
{
m_settings.m_lpfBW = value * 1000;
sendSettings();
}
void PlutoSDROutputGUI::on_lpFIREnable_toggled(bool checked)
{
m_settings.m_lpfFIREnable = checked;
ui->lpFIRInterpolation->setEnabled(checked);
ui->lpFIRGain->setEnabled(checked);
sendSettings();
}
void PlutoSDROutputGUI::on_lpFIR_changed(quint64 value)
{
m_settings.m_lpfFIRBW = value * 1000;
sendSettings();
}
void PlutoSDROutputGUI::on_lpFIRInterpolation_currentIndexChanged(int index)
{
m_settings.m_lpfFIRlog2Interp = index > 2 ? 2 : index;
setSampleRateLimits();
sendSettings();
}
void PlutoSDROutputGUI::on_lpFIRGain_currentIndexChanged(int index)
{
m_settings.m_lpfFIRGain = 6*(index > 1 ? 1 : index) - 6;
sendSettings();
}
void PlutoSDROutputGUI::on_att_valueChanged(int value)
{
ui->attText->setText(QString("%1").arg(QString::number(value*0.25, 'f', 2)));
m_settings.m_att = value;
sendSettings();
}
void PlutoSDROutputGUI::on_antenna_currentIndexChanged(int index)
{
m_settings.m_antennaPath = (PlutoSDROutputSettings::RFPath) (index < PlutoSDROutputSettings::RFPATH_END ? index : 0);
sendSettings();
}
void PlutoSDROutputGUI::displaySettings()
{
ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
ui->sampleRate->setValue(m_settings.m_devSampleRate);
ui->loPPM->setValue(m_settings.m_LOppmTenths);
ui->loPPMText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
ui->swInterp->setCurrentIndex(m_settings.m_log2Interp);
ui->lpf->setValue(m_settings.m_lpfBW / 1000);
ui->lpFIREnable->setChecked(m_settings.m_lpfFIREnable);
ui->lpFIR->setValue(m_settings.m_lpfFIRBW / 1000);
ui->lpFIRInterpolation->setCurrentIndex(m_settings.m_lpfFIRlog2Interp);
ui->lpFIRGain->setCurrentIndex((m_settings.m_lpfFIRGain + 6)/6);
ui->lpFIRInterpolation->setEnabled(m_settings.m_lpfFIREnable);
ui->lpFIRGain->setEnabled(m_settings.m_lpfFIREnable);
ui->att->setValue(m_settings.m_att);
ui->attText->setText(QString("%1").arg(QString::number(m_settings.m_gain*0.25, 'f', 2)));
ui->antenna->setCurrentIndex((int) m_settings.m_antennaPath);
setFIRBWLimits();
setSampleRateLimits();
}
void PlutoSDROutputGUI::sendSettings(bool forceSettings)
{
m_forceSettings = forceSettings;
if(!m_updateTimer.isActive()) { m_updateTimer.start(100); }
}
void PlutoSDROutputGUI::updateHardware()
{
if (m_doApplySettings)
{
qDebug() << "PlutoSDROutputGUI::updateHardware";
PlutoSDROutput::MsgConfigurePlutoSDR* message = PlutoSDROutput::MsgConfigurePlutoSDR::create(m_settings, m_forceSettings);
m_sampleSink->getInputMessageQueue()->push(message);
m_forceSettings = false;
m_updateTimer.stop();
}
}
void PlutoSDROutputGUI::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
void PlutoSDROutputGUI::updateStatus()
{
int state = m_deviceAPI->state();
if(m_lastEngineState != state)
{
switch(state)
{
case DSPDeviceSourceEngine::StNotStarted:
ui->startStop->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
break;
case DSPDeviceSourceEngine::StIdle:
ui->startStop->setStyleSheet("QToolButton { background-color : blue; }");
break;
case DSPDeviceSourceEngine::StRunning:
ui->startStop->setStyleSheet("QToolButton { background-color : green; }");
break;
case DSPDeviceSourceEngine::StError:
ui->startStop->setStyleSheet("QToolButton { background-color : red; }");
QMessageBox::information(this, tr("Message"), m_deviceAPI->errorMessage());
break;
default:
break;
}
m_lastEngineState = state;
}
if (m_statusCounter % 2 == 0) // 1s
{
uint32_t dacRate = ((PlutoSDROutput *) m_sampleSink)->getDACSampleRate();
if (dacRate < 100000000) {
ui->dacRateLabel->setText(tr("%1k").arg(QString::number(dacRate / 1000.0f, 'g', 5)));
} else {
ui->dacRateLabel->setText(tr("%1M").arg(QString::number(dacRate / 1000000.0f, 'g', 5)));
}
}
if (m_statusCounter % 4 == 0) // 2s
{
std::string rssiStr;
((PlutoSDROutput *) m_sampleSink)->getRSSI(rssiStr);
ui->rssiText->setText(tr("-%1").arg(QString::fromStdString(rssiStr)));
}
if (m_statusCounter % 10 == 0) // 5s
{
if (m_deviceAPI->isBuddyLeader()) {
((PlutoSDROutput *) m_sampleSink)->fetchTemperature();
}
ui->temperatureText->setText(tr("%1C").arg(QString::number(((PlutoSDROutput *) m_sampleSink)->getTemperature(), 'f', 0)));
}
m_statusCounter++;
}
void PlutoSDROutputGUI::setFIRBWLimits()
{
float high = DevicePlutoSDR::firBWHighLimitFactor * ((PlutoSDROutput *) m_sampleSink)->getFIRSampleRate();
float low = DevicePlutoSDR::firBWLowLimitFactor * ((PlutoSDROutput *) m_sampleSink)->getFIRSampleRate();
ui->lpFIR->setValueRange(5, (int(low)/1000)+1, (int(high)/1000)+1);
ui->lpFIR->setValue(m_settings.m_lpfFIRBW/1000);
}
void PlutoSDROutputGUI::setSampleRateLimits()
{
uint32_t low = ui->lpFIREnable->isChecked() ? DevicePlutoSDR::srLowLimitFreq / (1<<ui->lpFIRInterpolation->currentIndex()) : DevicePlutoSDR::srLowLimitFreq;
ui->sampleRate->setValueRange(8, low, DevicePlutoSDR::srHighLimitFreq);
ui->sampleRate->setValue(m_settings.m_devSampleRate);
}
void PlutoSDROutputGUI::handleInputMessages()
{
Message* message;
while ((message = m_inputMessageQueue.pop()) != 0)
{
qDebug("PlutoSDROutputGUI::handleInputMessages: message: %s", message->getIdentifier());
if (DSPSignalNotification::match(*message))
{
DSPSignalNotification* notif = (DSPSignalNotification*) message;
m_sampleRate = notif->getSampleRate();
m_deviceCenterFrequency = notif->getCenterFrequency();
qDebug("PlutoSDROutputGUI::handleInputMessages: DSPSignalNotification: SampleRate: %d, CenterFrequency: %llu", notif->getSampleRate(), notif->getCenterFrequency());
updateSampleRateAndFrequency();
setFIRBWLimits();
delete message;
}
else
{
if (handleMessage(*message))
{
delete message;
}
}
}
}
void PlutoSDROutputGUI::updateSampleRateAndFrequency()
{
m_deviceAPI->getSpectrum()->setSampleRate(m_sampleRate);
m_deviceAPI->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
ui->deviceRateLabel->setText(tr("%1k").arg(QString::number(m_sampleRate / 1000.0f, 'g', 5)));
}

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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 //
// //
// 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/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef PLUGINS_SAMPLESOURCE_PLUTOSDROUTPUT_PLUTOSDRINPUTGUI_H_
#define PLUGINS_SAMPLESOURCE_PLUTOSDROUTPUT_PLUTOSDRINPUTGUI_H_
#include <QObject>
#include <QWidget>
#include <QTimer>
#include "plugin/plugininstanceui.h"
#include "util/messagequeue.h"
#include "plutosdroutputsettings.h"
class DeviceSinkAPI;
class DeviceSampleSink;
namespace Ui {
class PlutoSDROutputGUI;
}
class PlutoSDROutputGUI : public QWidget, public PluginInstanceUI {
Q_OBJECT
public:
explicit PlutoSDROutputGUI(DeviceSinkAPI *deviceAPI, QWidget* parent = 0);
virtual ~PlutoSDROutputGUI();
virtual void destroy();
virtual void setName(const QString& name);
virtual QString getName() const;
virtual void resetToDefaults();
virtual qint64 getCenterFrequency() const;
virtual void setCenterFrequency(qint64 centerFrequency);
virtual QByteArray serialize() const;
virtual bool deserialize(const QByteArray& data);
virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
virtual bool handleMessage(const Message& message);
private:
Ui::PlutoSDROutputGUI* ui;
DeviceSinkAPI* m_deviceAPI;
PlutoSDROutputSettings m_settings;
bool m_forceSettings;
QTimer m_updateTimer;
QTimer m_statusTimer;
DeviceSampleSink* m_sampleSink;
int m_sampleRate;
quint64 m_deviceCenterFrequency; //!< Center frequency in device
int m_lastEngineState;
bool m_doApplySettings;
uint32_t m_statusCounter;
MessageQueue m_inputMessageQueue;
void displaySettings();
void sendSettings(bool forceSettings = false);
void blockApplySettings(bool block);
void updateSampleRateAndFrequency();
void setFIRBWLimits();
void setSampleRateLimits();
private slots:
void on_startStop_toggled(bool checked);
void on_centerFrequency_changed(quint64 value);
void on_loPPM_valueChanged(int value);
void on_swInterp_currentIndexChanged(int index);
void on_sampleRate_changed(quint64 value);
void on_lpf_changed(quint64 value);
void on_lpFIREnable_toggled(bool checked);
void on_lpFIR_changed(quint64 value);
void on_lpFIRInterpolation_currentIndexChanged(int index);
void on_lpFIRGain_currentIndexChanged(int index);
void on_att_valueChanged(int value);
void on_antenna_currentIndexChanged(int index);
void updateHardware();
void updateStatus();
void handleInputMessages();
};
#endif /* PLUGINS_SAMPLESOURCE_PLUTOSDROUTPUT_PLUTOSDRINPUTGUI_H_ */

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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>PlutoSDROutputGUI</class>
<widget class="QWidget" name="PlutoSDROutputGUI">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>350</width>
<height>260</height>
</rect>
</property>
<property name="sizePolicy">
<sizepolicy hsizetype="Minimum" vsizetype="Minimum">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>350</width>
<height>260</height>
</size>
</property>
<property name="font">
<font>
<family>Sans Serif</family>
<pointsize>9</pointsize>
</font>
</property>
<property name="windowTitle">
<string>PlutoSDR output</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<property name="spacing">
<number>3</number>
</property>
<property name="leftMargin">
<number>2</number>
</property>
<property name="topMargin">
<number>2</number>
</property>
<property name="rightMargin">
<number>2</number>
</property>
<property name="bottomMargin">
<number>2</number>
</property>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_freq">
<property name="topMargin">
<number>4</number>
</property>
<item>
<layout class="QVBoxLayout" name="freqLeftLayout">
<item>
<layout class="QHBoxLayout" name="freqLeftTopLayout">
<item>
<widget class="ButtonSwitch" name="startStop">
<property name="toolTip">
<string>start/stop generation</string>
</property>
<property name="text">
<string/>
</property>
<property name="icon">
<iconset resource="../../../sdrbase/resources/res.qrc">
<normaloff>:/play.png</normaloff>
<normalon>:/stop.png</normalon>:/play.png</iconset>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="freqLeftBotLayout">
<item>
<widget class="QLabel" name="adcRateLabel">
<property name="minimumSize">
<size>
<width>54</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>DAC rate after hardware upsampling (k or MS/s)</string>
</property>
<property name="text">
<string>00000k</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
<item>
<spacer name="freqLeftSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>0</width>
<height>0</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="ValueDial" name="centerFrequency" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>32</width>
<height>16</height>
</size>
</property>
<property name="font">
<font>
<family>DejaVu Sans Mono</family>
<pointsize>20</pointsize>
<weight>50</weight>
<bold>false</bold>
</font>
</property>
<property name="cursor">
<cursorShape>PointingHandCursor</cursorShape>
</property>
<property name="focusPolicy">
<enum>Qt::StrongFocus</enum>
</property>
<property name="toolTip">
<string>Main center frequency in kHz</string>
</property>
</widget>
</item>
<item>
<layout class="QVBoxLayout" name="freqRightLayout">
<property name="leftMargin">
<number>6</number>
</property>
<property name="rightMargin">
<number>6</number>
</property>
<item>
<layout class="QHBoxLayout" name="freqRightTopLayout">
<item>
<widget class="QLabel" name="freqUnits">
<property name="text">
<string> kHz</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="freqRightBotLayout">
<item>
<widget class="QLabel" name="deviceRateLabel">
<property name="minimumSize">
<size>
<width>54</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>Baseband I/Q sample rate kS/s</string>
</property>
<property name="text">
<string>00000k</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<property name="topMargin">
<number>2</number>
</property>
<item>
<widget class="QLabel" name="loPPMLabel">
<property name="text">
<string>LO ppm</string>
</property>
</widget>
</item>
<item>
<widget class="QSlider" name="loPPM">
<property name="toolTip">
<string>Local oscillator correction (ppm)</string>
</property>
<property name="minimum">
<number>-200</number>
</property>
<property name="maximum">
<number>200</number>
</property>
<property name="pageStep">
<number>1</number>
</property>
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="loPPMText">
<property name="minimumSize">
<size>
<width>34</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>Local oscillator correction (ppm)</string>
</property>
<property name="text">
<string>-00.0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="Line" name="line_lna">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="decimationLayout">
<property name="topMargin">
<number>2</number>
</property>
<item>
<widget class="QLabel" name="swDecimLabel">
<property name="text">
<string>Sw</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="swDecim">
<property name="maximumSize">
<size>
<width>50</width>
<height>16777215</height>
</size>
</property>
<property name="toolTip">
<string>Software interpolation factor</string>
</property>
<property name="currentIndex">
<number>0</number>
</property>
<item>
<property name="text">
<string>1</string>
</property>
</item>
<item>
<property name="text">
<string>2</string>
</property>
</item>
<item>
<property name="text">
<string>4</string>
</property>
</item>
<item>
<property name="text">
<string>8</string>
</property>
</item>
<item>
<property name="text">
<string>16</string>
</property>
</item>
<item>
<property name="text">
<string>32</string>
</property>
</item>
<item>
<property name="text">
<string>64</string>
</property>
</item>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_4">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QLabel" name="antennaLabel">
<property name="pixmap">
<pixmap resource="../../../sdrbase/resources/res.qrc">:/antenna.png</pixmap>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="antenna">
<property name="minimumSize">
<size>
<width>50</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>50</width>
<height>16777215</height>
</size>
</property>
<property name="toolTip">
<string>Output path</string>
</property>
<item>
<property name="text">
<string>A</string>
</property>
</item>
<item>
<property name="text">
<string>B</string>
</property>
</item>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="sampleRateLayout">
<item>
<widget class="QLabel" name="samplerateLabel">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Preferred">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>SR</string>
</property>
</widget>
</item>
<item>
<widget class="ValueDial" name="sampleRate" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>32</width>
<height>16</height>
</size>
</property>
<property name="font">
<font>
<family>DejaVu Sans Mono</family>
<pointsize>12</pointsize>
<weight>50</weight>
<bold>false</bold>
</font>
</property>
<property name="cursor">
<cursorShape>PointingHandCursor</cursorShape>
</property>
<property name="toolTip">
<string>Host to device sample rate</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="samplerateUnit">
<property name="text">
<string>S/s</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QLabel" name="lpfLabel">
<property name="text">
<string>LP</string>
</property>
</widget>
</item>
<item>
<widget class="ValueDial" name="lpf" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>32</width>
<height>16</height>
</size>
</property>
<property name="font">
<font>
<family>DejaVu Sans Mono</family>
<pointsize>12</pointsize>
<weight>50</weight>
<bold>false</bold>
</font>
</property>
<property name="cursor">
<cursorShape>PointingHandCursor</cursorShape>
</property>
<property name="toolTip">
<string>Analog lowpass filer bandwidth (kHz)</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="lpfUnits">
<property name="text">
<string>kHz</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="Line" name="line_freq">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="firLayout">
<property name="topMargin">
<number>2</number>
</property>
<property name="bottomMargin">
<number>2</number>
</property>
<item>
<widget class="ButtonSwitch" name="lpFIREnable">
<property name="toolTip">
<string>Enable or disable TSP digital FIR lowpass filter</string>
</property>
<property name="text">
<string>FIR</string>
</property>
</widget>
</item>
<item>
<widget class="ValueDial" name="lpFIR" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>32</width>
<height>16</height>
</size>
</property>
<property name="font">
<font>
<family>DejaVu Sans Mono</family>
<pointsize>12</pointsize>
</font>
</property>
<property name="cursor">
<cursorShape>PointingHandCursor</cursorShape>
</property>
<property name="toolTip">
<string>Digital FIR lowpass filers bandwidth (kHz) @ ~-6dB</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="lpfFIRUnits">
<property name="text">
<string>kHz</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="lpFIRDecimationLabel">
<property name="text">
<string>I</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="lpFIRDecimation">
<property name="maximumSize">
<size>
<width>50</width>
<height>16777215</height>
</size>
</property>
<property name="toolTip">
<string>FIR interpolation changes lower sample rate limit (see documentation)</string>
</property>
<item>
<property name="text">
<string>1</string>
</property>
</item>
<item>
<property name="text">
<string>2</string>
</property>
</item>
<item>
<property name="text">
<string>4</string>
</property>
</item>
</widget>
</item>
<item>
<widget class="QLabel" name="lpFIRGainLabel">
<property name="text">
<string>G</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="lpFIRGain">
<property name="toolTip">
<string>FIR gain (dB)</string>
</property>
<item>
<property name="text">
<string>-6</string>
</property>
</item>
<item>
<property name="text">
<string>0</string>
</property>
</item>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_2">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="gainLayout">
<property name="topMargin">
<number>2</number>
</property>
<property name="bottomMargin">
<number>2</number>
</property>
<item>
<widget class="QDial" name="att">
<property name="maximumSize">
<size>
<width>24</width>
<height>24</height>
</size>
</property>
<property name="toolTip">
<string>Reverse gain (attenuation) setting (dB)</string>
</property>
<property name="minimum">
<number>-359</number>
</property>
<property name="maximum">
<number>0</number>
</property>
<property name="singleStep">
<number>1</number>
</property>
<property name="pageStep">
<number>1</number>
</property>
<property name="value">
<number>-50</number>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="gainText">
<property name="minimumSize">
<size>
<width>40</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>Gain value (dB)</string>
</property>
<property name="text">
<string>-89.75</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item>
<widget class="Line" name="line_3">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_5">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="Line" name="line_4">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="rssiText">
<property name="minimumSize">
<size>
<width>68</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>Tx RSSI indication (dB) only in Tx monitor mode on the Rx</string>
</property>
<property name="text">
<string>-100.00 dB</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item>
<widget class="Line" name="line_5">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="temperatureText">
<property name="minimumSize">
<size>
<width>24</width>
<height>0</height>
</size>
</property>
<property name="toolTip">
<string>Board temperature (degrees C)</string>
</property>
<property name="text">
<string>00C</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="padLayout">
<item>
<spacer name="verticalPadSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>ValueDial</class>
<extends>QWidget</extends>
<header>gui/valuedial.h</header>
<container>1</container>
</customwidget>
<customwidget>
<class>ButtonSwitch</class>
<extends>QToolButton</extends>
<header>gui/buttonswitch.h</header>
</customwidget>
</customwidgets>
<resources>
<include location="../../../sdrbase/resources/res.qrc"/>
</resources>
<connections/>
</ui>

110
plugins/samplesink/plutosdroutput/plutosdroutputplugin.cpp Normal file
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@ -0,0 +1,110 @@
///////////////////////////////////////////////////////////////////////////////////
// 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 //
// //
// 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 <QtPlugin>
#include <QAction>
#include "plugin/pluginapi.h"
#include "plutosdr/deviceplutosdr.h"
#include "plutosdroutputgui.h"
#include "plutosdroutput.h"
#include "plutosdroutputplugin.h"
class DeviceSourceAPI;
const PluginDescriptor PlutoSDROutputPlugin::m_pluginDescriptor = {
QString("PlutoSDR Output"),
QString("3.7.1"),
QString("(c) Edouard Griffiths, F4EXB"),
QString("https://github.com/f4exb/sdrangel"),
true,
QString("https://github.com/f4exb/sdrangel")
};
const QString PlutoSDROutputPlugin::m_hardwareID = "PlutosDR";
const QString PlutoSDROutputPlugin::m_deviceTypeID = PLUTOSDR_DEVICE_TYPE_ID;
PlutoSDROutputPlugin::PlutoSDROutputPlugin(QObject* parent) :
QObject(parent)
{
}
const PluginDescriptor& PlutoSDROutputPlugin::getPluginDescriptor() const
{
return m_pluginDescriptor;
}
void PlutoSDROutputPlugin::initPlugin(PluginAPI* pluginAPI)
{
pluginAPI->registerSampleSink(m_deviceTypeID, this);
DevicePlutoSDR::instance(); // create singleton
}
PluginInterface::SamplingDevices PlutoSDROutputPlugin::enumSampleSinks()
{
DevicePlutoSDR::instance().scan();
std::vector<std::string> serials;
DevicePlutoSDR::instance().getSerials(serials);
std::vector<std::string>::const_iterator it = serials.begin();
int i;
SamplingDevices result;
for (i = 0; it != serials.end(); ++it, ++i)
{
QString serial_str = QString::fromLocal8Bit(it->c_str());
QString displayedName(QString("PlutoSDR[%1] %2").arg(i).arg(serial_str));
result.append(SamplingDevice(displayedName,
m_hardwareID,
m_deviceTypeID,
serial_str,
i));
qDebug("PlutoSDROutputPlugin::enumSampleSources: enumerated PlutoSDR device #%d", i);
}
return result;
}
PluginInstanceUI* PlutoSDROutputPlugin::createSampleSinkPluginInstanceGUI(const QString& sinkId, QWidget **widget, DeviceSinkAPI *deviceAPI)
{
if(sinkId == m_deviceTypeID)
{
PlutoSDROutputGui* gui = new PlutoSDROutputGui(deviceAPI);
*widget = gui;
return gui;
}
else
{
return 0;
}
}
DeviceSampleSink *PlutoSDROutputPlugin::createSampleSourcePluginInstanceInput(const QString& sinkId, DeviceSinkAPI *deviceAPI)
{
if (sinkId == m_deviceTypeID)
{
PlutoSDROutput* output = new PlutoSDROutput(deviceAPI);
return output;
}
else
{
return 0;
}
}

49
plugins/samplesink/plutosdroutput/plutosdroutputplugin.h Normal file
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@ -0,0 +1,49 @@
///////////////////////////////////////////////////////////////////////////////////
// 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 //
// //
// 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/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef INCLUDE_PLUTOSDROUTPUTPLUGIN_H
#define INCLUDE_PLUTOSDROUTPUTPLUGIN_H
#include <QObject>
#include "plugin/plugininterface.h"
#define PLUTOSDR_DEVICE_TYPE_ID "sdrangel.samplesink.plutosdr"
class PluginAPI;
class PlutoSDROutputPlugin : public QObject, public PluginInterface {
Q_OBJECT
Q_INTERFACES(PluginInterface)
Q_PLUGIN_METADATA(IID PLUTOSDR_DEVICE_TYPE_ID)
public:
explicit PlutoSDROutputPlugin(QObject* parent = NULL);
const PluginDescriptor& getPluginDescriptor() const;
void initPlugin(PluginAPI* pluginAPI);
virtual SamplingDevices enumSampleSinks();
virtual PluginInstanceUI* createSampleSinkPluginInstanceGUI(const QString& sinkId, QWidget **widget, DeviceSinkAPI *deviceAPI);
virtual DeviceSampleSink* createSampleSinkPluginInstanceOutput(const QString& sinkId, DeviceSinkAPI *deviceAPI);
static const QString m_hardwareID;
static const QString m_deviceTypeID;
private:
static const PluginDescriptor m_pluginDescriptor;
};
#endif // INCLUDE_PLUTOSDROUTPUTPLUGIN_H

118
plugins/samplesink/plutosdroutput/plutosdroutputsettings.cpp Normal file
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@ -0,0 +1,118 @@
///////////////////////////////////////////////////////////////////////////////////
// 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 //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QtGlobal>
#include "util/simpleserializer.h"
#include "plutosdroutputsettings.h"
PlutoSDROutputSettings::PlutoSDROutputSettings()
{
resetToDefaults();
}
void PlutoSDROutputSettings::resetToDefaults()
{
m_centerFrequency = 435000 * 1000;
m_LOppmTenths = 0;
m_log2Interp = 0;
m_devSampleRate = 2500 * 1000;
m_lpfBW = 1500000;
m_lpfFIREnable = false;
m_lpfFIRBW = 500000U;
m_lpfFIRlog2Interp = 0;
m_att = -50;
m_antennaPath = RFPATH_A;
}
QByteArray PlutoSDROutputSettings::serialize() const
{
SimpleSerializer s(1);
s.writeS32(1, m_LOppmTenths);
s.writeS32(2, m_lpfFIRGain);
s.writeU32(3, m_lpfFIRlog2Interp);
s.writeU32(4, m_log2Interp);
s.writeU32(9, m_lpfBW);
s.writeBool(10, m_lpfFIREnable);
s.writeU32(11, m_lpfFIRBW);
s.writeU64(12, m_devSampleRate);
s.writeS32(13, m_att);
s.writeS32(14, (int) m_antennaPath);
return s.final();
}
bool PlutoSDROutputSettings::deserialize(const QByteArray& data)
{
SimpleDeserializer d(data);
if (!d.isValid())
{
resetToDefaults();
return false;
}
if (d.getVersion() == 1)
{
int intval;
uint32_t uintval;
d.readS32(1, &m_LOppmTenths, 0);
d.readS32(2, &m_lpfFIRGain, 0);
d.readU32(3, &uintval, 0);
if (uintval > 2) {
m_lpfFIRlog2Interp = 2;
} else {
m_lpfFIRlog2Interp = uintval;
}
d.readU32(4, &m_log2Interp, 0);
d.readU32(9, &m_lpfBW, 1500000);
d.readBool(10, &m_lpfFIREnable, false);
d.readU32(11, &m_lpfFIRBW, 500000U);
d.readU64(12, &m_devSampleRate, 1536000U);
d.readS32(13, &m_att, -50);
d.readS32(14, &intval, 0);
if ((intval >= 0) && (intval < (int) RFPATH_END)) {
m_antennaPath = (RFPath) intval;
} else {
m_antennaPath = RFPATH_A;
}
return true;
}
else
{
resetToDefaults();
return false;
}
}
void PlutoSDROutputSettings::translateRFPath(RFPath path, QString& s)
{
switch(path)
{
case RFPATH_A:
s = "A";
break;
case RFPATH_B:
s = "B";
break;
default:
s = "A";
break;
}
}

54
plugins/samplesink/plutosdroutput/plutosdroutputsettings.h Normal file
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@ -0,0 +1,54 @@
///////////////////////////////////////////////////////////////////////////////////
// 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 //
// //
// 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/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef _PLUTOSDR_PLUTOSDROUTPUTSETTINGS_H_
#define _PLUTOSDR_PLUTOSDROUTPUTSETTINGS_H_
#include <QtGlobal>
#include <stdint.h>
struct PlutoSDROutputSettings {
enum RFPath
{
RFPATH_A = 0,
RFPATH_B,
RFPATH_END
};
// global settings to be saved
quint64 m_centerFrequency;
// common device settings
quint64 m_devSampleRate; //!< Host interface sample rate
qint32 m_LOppmTenths; //!< XO correction
bool m_lpfFIREnable; //!< enable digital lowpass FIR filter
quint32 m_lpfFIRBW; //!< digital lowpass FIR filter bandwidth (Hz)
quint32 m_lpfFIRlog2Interp; //!< digital lowpass FIR filter log2 of interpolation factor (0..2)
int m_lpfFIRGain; //!< digital lowpass FIR filter gain (dB)
// individual channel settings
quint32 m_log2Interp;
quint32 m_lpfBW; //!< analog lowpass filter bandwidth (Hz)
qint32 m_att; //!< "hardware" attenuation in dB fourths
RFPath m_antennaPath;
PlutoSDROutputSettings();
void resetToDefaults();
QByteArray serialize() const;
bool deserialize(const QByteArray& data);
static void translateRFPath(RFPath path, QString& s);
};
#endif /* _PLUTOSDR_PLUTOSDROUTPUTSETTINGS_H_ */

2
plugins/samplesource/plutosdrinput/plutosdrinput.cpp
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@ -34,7 +34,7 @@ MESSAGE_CLASS_DEFINITION(PlutoSDRInput::MsgFileRecord, Message)
PlutoSDRInput::PlutoSDRInput(DeviceSourceAPI *deviceAPI) :
m_deviceAPI(deviceAPI),
m_fileSink(0),
m_deviceDescription("PlutoSDR"),
m_deviceDescription("PlutoSDRInput"),
m_running(false),
m_plutoRxBuffer(0),
m_plutoSDRInputThread(0)