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sdrangel/plugins/samplesink/usrpoutput/usrpoutputgui.cpp
2020-11-14 11:13:32 +01:00

577 lines
19 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2017 Edouard Griffiths, F4EXB //
// Copyright (C) 2020 Jon Beniston, M7RCE //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// (at your option) any later version. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QDebug>
#include <QMessageBox>
#include "ui_usrpoutputgui.h"
#include "gui/colormapper.h"
#include "gui/glspectrum.h"
#include "gui/crightclickenabler.h"
#include "gui/basicdevicesettingsdialog.h"
#include "dsp/dspengine.h"
#include "dsp/dspcommands.h"
#include "device/deviceapi.h"
#include "device/deviceuiset.h"
#include "usrpoutputgui.h"
USRPOutputGUI::USRPOutputGUI(DeviceUISet *deviceUISet, QWidget* parent) :
DeviceGUI(parent),
ui(new Ui::USRPOutputGUI),
m_deviceUISet(deviceUISet),
m_settings(),
m_sampleRateMode(true),
m_sampleRate(0),
m_lastEngineState(DeviceAPI::StNotStarted),
m_doApplySettings(true),
m_forceSettings(true),
m_statusCounter(0),
m_deviceStatusCounter(0)
{
m_usrpOutput = (USRPOutput*) m_deviceUISet->m_deviceAPI->getSampleSink();
ui->setupUi(this);
float minF, maxF;
m_usrpOutput->getLORange(minF, maxF);
ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
ui->centerFrequency->setValueRange(7, ((uint32_t) minF)/1000, ((uint32_t) maxF)/1000); // frequency dial is in kHz
m_usrpOutput->getSRRange(minF, maxF);
ui->sampleRate->setColorMapper(ColorMapper(ColorMapper::GrayGreenYellow));
ui->sampleRate->setValueRange(8, (uint32_t) minF, (uint32_t) maxF);
ui->loOffset->setColorMapper(ColorMapper(ColorMapper::GrayYellow));
ui->loOffset->setValueRange(false, 5, (int32_t)-maxF/2/1000, (int32_t)maxF/2/1000); // LO offset shouldn't be greater than half the sample rate
m_usrpOutput->getLPRange(minF, maxF);
ui->lpf->setColorMapper(ColorMapper(ColorMapper::GrayYellow));
ui->lpf->setValueRange(5, (minF/1000)+1, maxF/1000);
m_usrpOutput->getGainRange(minF, maxF);
ui->gain->setRange((int)minF, (int)maxF);
ui->antenna->addItems(m_usrpOutput->getTxAntennas());
ui->clockSource->addItems(m_usrpOutput->getClockSources());
ui->channelNumberText->setText(tr("#%1").arg(m_usrpOutput->getChannelIndex()));
connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware()));
connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
m_statusTimer.start(500);
displaySettings();
char recFileNameCStr[30];
sprintf(recFileNameCStr, "test_%d.sdriq", m_deviceUISet->m_deviceAPI->getDeviceUID());
connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
CRightClickEnabler *startStopRightClickEnabler = new CRightClickEnabler(ui->startStop);
connect(startStopRightClickEnabler, SIGNAL(rightClick(const QPoint &)), this, SLOT(openDeviceSettingsDialog(const QPoint &)));
sendSettings();
}
USRPOutputGUI::~USRPOutputGUI()
{
delete ui;
}
void USRPOutputGUI::destroy()
{
delete this;
}
void USRPOutputGUI::setName(const QString& name)
{
setObjectName(name);
}
QString USRPOutputGUI::getName() const
{
return objectName();
}
void USRPOutputGUI::resetToDefaults()
{
m_settings.resetToDefaults();
displaySettings();
sendSettings();
}
qint64 USRPOutputGUI::getCenterFrequency() const
{
return m_settings.m_centerFrequency;
}
void USRPOutputGUI::setCenterFrequency(qint64 centerFrequency)
{
m_settings.m_centerFrequency = centerFrequency;
displaySettings();
sendSettings();
}
QByteArray USRPOutputGUI::serialize() const
{
return m_settings.serialize();
}
bool USRPOutputGUI::deserialize(const QByteArray& data)
{
if (m_settings.deserialize(data))
{
displaySettings();
m_forceSettings = true;
sendSettings();
return true;
}
else
{
resetToDefaults();
return false;
}
}
void USRPOutputGUI::updateFrequencyLimits()
{
// values in kHz
float minF, maxF;
qint64 deltaFrequency = m_settings.m_transverterMode ? m_settings.m_transverterDeltaFrequency/1000 : 0;
m_usrpOutput->getLORange(minF, maxF);
qint64 minLimit = minF/1000 + deltaFrequency;
qint64 maxLimit = maxF/1000 + deltaFrequency;
minLimit = minLimit < 0 ? 0 : minLimit > 9999999 ? 9999999 : minLimit;
maxLimit = maxLimit < 0 ? 0 : maxLimit > 9999999 ? 9999999 : maxLimit;
qDebug("USRPOutputGUI::updateFrequencyLimits: delta: %lld min: %lld max: %lld", deltaFrequency, minLimit, maxLimit);
ui->centerFrequency->setValueRange(7, minLimit, maxLimit);
}
bool USRPOutputGUI::handleMessage(const Message& message)
{
if (USRPOutput::MsgConfigureUSRP::match(message))
{
const USRPOutput::MsgConfigureUSRP& cfg = (USRPOutput::MsgConfigureUSRP&) message;
m_settings = cfg.getSettings();
blockApplySettings(true);
displaySettings();
blockApplySettings(false);
return true;
}
else if (DeviceUSRPShared::MsgReportBuddyChange::match(message))
{
DeviceUSRPShared::MsgReportBuddyChange& report = (DeviceUSRPShared::MsgReportBuddyChange&) message;
m_settings.m_masterClockRate = report.getMasterClockRate();
if (!report.getRxElseTx()) {
m_settings.m_devSampleRate = report.getDevSampleRate();
m_settings.m_centerFrequency = report.getCenterFrequency();
m_settings.m_loOffset = report.getLOOffset();
}
blockApplySettings(true);
displaySettings();
blockApplySettings(false);
return true;
}
else if (DeviceUSRPShared::MsgReportClockSourceChange::match(message))
{
DeviceUSRPShared::MsgReportClockSourceChange& report = (DeviceUSRPShared::MsgReportClockSourceChange&) message;
m_settings.m_clockSource = report.getClockSource();
blockApplySettings(true);
ui->clockSource->setCurrentIndex(ui->clockSource->findText(m_settings.m_clockSource));
blockApplySettings(false);
return true;
}
else if (USRPOutput::MsgReportStreamInfo::match(message))
{
USRPOutput::MsgReportStreamInfo& report = (USRPOutput::MsgReportStreamInfo&) message;
if (report.getSuccess())
{
if (report.getActive()) {
ui->streamStatusLabel->setStyleSheet("QLabel { background-color : green; }");
} else {
ui->streamStatusLabel->setStyleSheet("QLabel { background-color : blue; }");
}
if (report.getUnderrun() > 0) {
ui->underrunLabel->setStyleSheet("QLabel { background-color : red; }");
} else {
ui->underrunLabel->setStyleSheet("QLabel { background:rgb(79,79,79); }");
}
if (report.getDroppedPackets() > 0) {
ui->droppedLabel->setStyleSheet("QLabel { background-color : red; }");
} else {
ui->droppedLabel->setStyleSheet("QLabel { background:rgb(79,79,79); }");
}
}
else
{
ui->streamStatusLabel->setStyleSheet("QLabel { background:rgb(79,79,79); }");
}
return true;
}
return false;
}
void USRPOutputGUI::handleInputMessages()
{
Message* message;
while ((message = m_inputMessageQueue.pop()) != 0)
{
if (DSPSignalNotification::match(*message))
{
qDebug("USRPOutputGUI::handleInputMessages: message: %s", message->getIdentifier());
DSPSignalNotification* notif = (DSPSignalNotification*) message;
m_sampleRate = notif->getSampleRate();
m_deviceCenterFrequency = notif->getCenterFrequency();
qDebug("USRPOutputGUI::handleInputMessages: DSPSignalNotification: SampleRate: %d, CenterFrequency: %llu", notif->getSampleRate(), notif->getCenterFrequency());
updateSampleRateAndFrequency();
delete message;
}
else if (USRPOutput::MsgConfigureUSRP::match(*message))
{
const USRPOutput::MsgConfigureUSRP& cfg = (USRPOutput::MsgConfigureUSRP&) *message;
m_settings = cfg.getSettings();
displaySettings();
delete message;
}
else if (USRPOutput::MsgStartStop::match(*message))
{
USRPOutput::MsgStartStop& notif = (USRPOutput::MsgStartStop&) *message;
blockApplySettings(true);
ui->startStop->setChecked(notif.getStartStop());
blockApplySettings(false);
delete message;
}
else
{
if (handleMessage(*message)) {
delete message;
}
}
}
}
void USRPOutputGUI::updateSampleRateAndFrequency()
{
m_deviceUISet->getSpectrum()->setSampleRate(m_sampleRate);
m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
displaySampleRate();
}
void USRPOutputGUI::updateSampleRate()
{
uint32_t sr = m_settings.m_devSampleRate;
int cr = m_settings.m_masterClockRate;
if (sr < 100000000) {
ui->sampleRateLabel->setText(tr("%1k").arg(QString::number(sr / 1000.0f, 'g', 5)));
} else {
ui->sampleRateLabel->setText(tr("%1M").arg(QString::number(sr / 1000000.0f, 'g', 5)));
}
if (cr < 0) {
ui->masterClockRateLabel->setText("-");
} else if (cr < 100000000) {
ui->masterClockRateLabel->setText(tr("%1k").arg(QString::number(cr / 1000.0f, 'g', 5)));
} else {
ui->masterClockRateLabel->setText(tr("%1M").arg(QString::number(cr / 1000000.0f, 'g', 5)));
}
// LO offset shouldn't be greater than half the sample rate
ui->loOffset->setValueRange(false, 5, -(int32_t)sr/2/1000, (int32_t)sr/2/1000);
}
void USRPOutputGUI::displaySampleRate()
{
float minF, maxF;
m_usrpOutput->getSRRange(minF, maxF);
ui->sampleRate->blockSignals(true);
if (m_sampleRateMode)
{
ui->sampleRateMode->setStyleSheet("QToolButton { background:rgb(60,60,60); }");
ui->sampleRateMode->setText("SR");
ui->sampleRate->setValueRange(8, (uint32_t) minF, (uint32_t) maxF);
ui->sampleRate->setValue(m_settings.m_devSampleRate);
ui->sampleRate->setToolTip("Host to device sample rate (S/s)");
ui->deviceRateText->setToolTip("Baseband sample rate (S/s)");
uint32_t basebandSampleRate = m_settings.m_devSampleRate/(1<<m_settings.m_log2SoftInterp);
ui->deviceRateText->setText(tr("%1k").arg(QString::number(basebandSampleRate / 1000.0f, 'g', 5)));
}
else
{
ui->sampleRateMode->setStyleSheet("QToolButton { background:rgb(50,50,50); }");
ui->sampleRateMode->setText("BB");
ui->sampleRate->setValueRange(8, (uint32_t) minF/(1<<m_settings.m_log2SoftInterp), (uint32_t) maxF/(1<<m_settings.m_log2SoftInterp));
ui->sampleRate->setValue(m_settings.m_devSampleRate/(1<<m_settings.m_log2SoftInterp));
ui->sampleRate->setToolTip("Baseband sample rate (S/s)");
ui->deviceRateText->setToolTip("Host to device sample rate (S/s)");
ui->deviceRateText->setText(tr("%1k").arg(QString::number(m_settings.m_devSampleRate / 1000.0f, 'g', 5)));
}
ui->sampleRate->blockSignals(false);
}
void USRPOutputGUI::displaySettings()
{
ui->transverter->setDeltaFrequency(m_settings.m_transverterDeltaFrequency);
ui->transverter->setDeltaFrequencyActive(m_settings.m_transverterMode);
ui->clockSource->setCurrentIndex(ui->clockSource->findText(m_settings.m_clockSource));
updateFrequencyLimits();
setCenterFrequencyDisplay();
displaySampleRate();
ui->swInterp->setCurrentIndex(m_settings.m_log2SoftInterp);
updateSampleRate();
ui->lpf->setValue(m_settings.m_lpfBW / 1000);
ui->loOffset->setValue(m_settings.m_loOffset / 1000);
ui->gain->setValue(m_settings.m_gain);
ui->gainText->setText(tr("%1dB").arg(m_settings.m_gain));
ui->antenna->setCurrentIndex(ui->antenna->findText(m_settings.m_antennaPath));
}
void USRPOutputGUI::setCenterFrequencyDisplay()
{
int64_t centerFrequency = m_settings.m_centerFrequency;
ui->centerFrequency->setToolTip(QString("Main center frequency in kHz (LO: %1 kHz)").arg(centerFrequency/1000));
ui->centerFrequency->blockSignals(true);
ui->centerFrequency->setValue(centerFrequency < 0 ? 0 : (uint64_t) centerFrequency/1000); // kHz
ui->centerFrequency->blockSignals(false);
}
void USRPOutputGUI::setCenterFrequencySetting(uint64_t kHzValue)
{
int64_t centerFrequency = kHzValue*1000;
m_settings.m_centerFrequency = centerFrequency < 0 ? 0 : (uint64_t) centerFrequency;
ui->centerFrequency->setToolTip(QString("Main center frequency in kHz (LO: %1 kHz)").arg(centerFrequency/1000));
}
void USRPOutputGUI::sendSettings()
{
if(!m_updateTimer.isActive())
m_updateTimer.start(100);
}
void USRPOutputGUI::updateHardware()
{
if (m_doApplySettings)
{
qDebug() << "USRPOutputGUI::updateHardware";
USRPOutput::MsgConfigureUSRP* message = USRPOutput::MsgConfigureUSRP::create(m_settings, m_forceSettings);
m_usrpOutput->getInputMessageQueue()->push(message);
m_forceSettings = false;
m_updateTimer.stop();
}
}
void USRPOutputGUI::updateStatus()
{
int state = m_deviceUISet->m_deviceAPI->state();
if(m_lastEngineState != state)
{
switch(state)
{
case DeviceAPI::StNotStarted:
ui->startStop->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
break;
case DeviceAPI::StIdle:
ui->startStop->setStyleSheet("QToolButton { background-color : blue; }");
break;
case DeviceAPI::StRunning:
ui->startStop->setStyleSheet("QToolButton { background-color : green; }");
break;
case DeviceAPI::StError:
ui->startStop->setStyleSheet("QToolButton { background-color : red; }");
QMessageBox::information(this, tr("Message"), m_deviceUISet->m_deviceAPI->errorMessage());
break;
default:
break;
}
m_lastEngineState = state;
}
if (m_statusCounter < 1)
{
m_statusCounter++;
}
else
{
USRPOutput::MsgGetStreamInfo* message = USRPOutput::MsgGetStreamInfo::create();
m_usrpOutput->getInputMessageQueue()->push(message);
m_statusCounter = 0;
}
if (m_deviceStatusCounter < 10)
{
m_deviceStatusCounter++;
}
else
{
if (m_deviceUISet->m_deviceAPI->isBuddyLeader())
{
USRPOutput::MsgGetDeviceInfo* message = USRPOutput::MsgGetDeviceInfo::create();
m_usrpOutput->getInputMessageQueue()->push(message);
}
m_deviceStatusCounter = 0;
}
}
void USRPOutputGUI::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
void USRPOutputGUI::on_startStop_toggled(bool checked)
{
if (m_doApplySettings)
{
USRPOutput::MsgStartStop *message = USRPOutput::MsgStartStop::create(checked);
m_usrpOutput->getInputMessageQueue()->push(message);
}
}
void USRPOutputGUI::on_centerFrequency_changed(quint64 value)
{
setCenterFrequencySetting(value);
sendSettings();
}
void USRPOutputGUI::on_sampleRate_changed(quint64 value)
{
if (m_sampleRateMode) {
m_settings.m_devSampleRate = value;
} else {
m_settings.m_devSampleRate = value * (1 << m_settings.m_log2SoftInterp);
}
updateSampleRate();
sendSettings();
}
void USRPOutputGUI::on_swInterp_currentIndexChanged(int index)
{
if ((index <0) || (index > 6)) {
return;
}
m_settings.m_log2SoftInterp = index;
displaySampleRate();
if (m_sampleRateMode) {
m_settings.m_devSampleRate = ui->sampleRate->getValueNew();
} else {
m_settings.m_devSampleRate = ui->sampleRate->getValueNew() * (1 << m_settings.m_log2SoftInterp);
}
sendSettings();
}
void USRPOutputGUI::on_lpf_changed(quint64 value)
{
m_settings.m_lpfBW = value * 1000;
sendSettings();
}
void USRPOutputGUI::on_loOffset_changed(qint64 value)
{
m_settings.m_loOffset = value * 1000;
sendSettings();
}
void USRPOutputGUI::on_gain_valueChanged(int value)
{
m_settings.m_gain = value;
ui->gainText->setText(tr("%1dB").arg(m_settings.m_gain));
sendSettings();
}
void USRPOutputGUI::on_antenna_currentIndexChanged(int index)
{
(void) index;
m_settings.m_antennaPath = ui->antenna->currentText();
sendSettings();
}
void USRPOutputGUI::on_clockSource_currentIndexChanged(int index)
{
(void) index;
m_settings.m_clockSource = ui->clockSource->currentText();
sendSettings();
}
void USRPOutputGUI::on_transverter_clicked()
{
m_settings.m_transverterMode = ui->transverter->getDeltaFrequencyAcive();
m_settings.m_transverterDeltaFrequency = ui->transverter->getDeltaFrequency();
qDebug("USRPInputGUI::on_transverter_clicked: %lld Hz %s", m_settings.m_transverterDeltaFrequency, m_settings.m_transverterMode ? "on" : "off");
updateFrequencyLimits();
setCenterFrequencySetting(ui->centerFrequency->getValueNew());
sendSettings();
}
void USRPOutputGUI::on_sampleRateMode_toggled(bool checked)
{
m_sampleRateMode = checked;
displaySampleRate();
}
void USRPOutputGUI::openDeviceSettingsDialog(const QPoint& p)
{
BasicDeviceSettingsDialog dialog(this);
dialog.setUseReverseAPI(m_settings.m_useReverseAPI);
dialog.setReverseAPIAddress(m_settings.m_reverseAPIAddress);
dialog.setReverseAPIPort(m_settings.m_reverseAPIPort);
dialog.setReverseAPIDeviceIndex(m_settings.m_reverseAPIDeviceIndex);
dialog.move(p);
dialog.exec();
m_settings.m_useReverseAPI = dialog.useReverseAPI();
m_settings.m_reverseAPIAddress = dialog.getReverseAPIAddress();
m_settings.m_reverseAPIPort = dialog.getReverseAPIPort();
m_settings.m_reverseAPIDeviceIndex = dialog.getReverseAPIDeviceIndex();
sendSettings();
}