sdrangel/plugins/samplesource/bladerf2input/bladerf2inputgui.cpp

612 wiersze
22 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2018 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// (at your option) any later version. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QDebug>
#include <QMessageBox>
#include <QFileDialog>
#include <libbladeRF.h>
#include "ui_bladerf2inputgui.h"
#include "gui/colormapper.h"
#include "gui/glspectrum.h"
#include "gui/basicdevicesettingsdialog.h"
#include "gui/dialogpositioner.h"
#include "dsp/dspengine.h"
#include "dsp/dspcommands.h"
#include "device/deviceapi.h"
#include "device/deviceuiset.h"
#include "bladerf2inputgui.h"
BladeRF2InputGui::BladeRF2InputGui(DeviceUISet *deviceUISet, QWidget* parent) :
DeviceGUI(parent),
ui(new Ui::Bladerf2InputGui),
m_forceSettings(true),
m_doApplySettings(true),
m_settings(),
m_sampleRateMode(true),
m_sampleSource(0),
m_sampleRate(0),
m_lastEngineState(DeviceAPI::StNotStarted)
{
m_deviceUISet = deviceUISet;
setAttribute(Qt::WA_DeleteOnClose, true);
m_sampleSource = (BladeRF2Input*) m_deviceUISet->m_deviceAPI->getSampleSource();
int max, min, step;
float scale;
uint64_t f_min, f_max;
ui->setupUi(getContents());
sizeToContents();
getContents()->setStyleSheet("#Bladerf2InputGui { background-color: rgb(64, 64, 64); }");
m_helpURL = "plugins/samplesource/bladerf2input/readme.md";
m_sampleSource->getFrequencyRange(f_min, f_max, step, scale);
ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
ui->centerFrequency->setValueRange(7, f_min/1000, f_max/1000);
m_sampleSource->getSampleRateRange(min, max, step, scale);
ui->sampleRate->setColorMapper(ColorMapper(ColorMapper::GrayGreenYellow));
ui->sampleRate->setValueRange(8, min, max);
m_sampleSource->getBandwidthRange(min, max, step, scale);
ui->bandwidth->setColorMapper(ColorMapper(ColorMapper::GrayYellow));
ui->bandwidth->setValueRange(5, min/1000, max/1000);
const std::vector<BladeRF2Input::GainMode>& modes = m_sampleSource->getGainModes();
std::vector<BladeRF2Input::GainMode>::const_iterator it = modes.begin();
ui->gainMode->blockSignals(true);
for (; it != modes.end(); ++it) {
ui->gainMode->addItem(it->m_name);
}
ui->gainMode->blockSignals(false);
m_sampleSource->getGlobalGainRange(m_gainMin, m_gainMax, m_gainStep, m_gainScale);
ui->gain->setMinimum(m_gainMin/m_gainStep);
ui->gain->setMaximum(m_gainMax/m_gainStep);
ui->gain->setPageStep(1);
ui->gain->setSingleStep(1);
ui->label_decim->setText(QString::fromUtf8("D\u2193"));
connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware()));
connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
m_statusTimer.start(500);
connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(openDeviceSettingsDialog(const QPoint &)));
displaySettings();
connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
m_sampleSource->setMessageQueueToGUI(&m_inputMessageQueue);
sendSettings();
makeUIConnections();
}
BladeRF2InputGui::~BladeRF2InputGui()
{
m_statusTimer.stop();
m_updateTimer.stop();
delete ui;
}
void BladeRF2InputGui::destroy()
{
delete this;
}
void BladeRF2InputGui::resetToDefaults()
{
m_settings.resetToDefaults();
displaySettings();
m_forceSettings = true;
sendSettings();
}
QByteArray BladeRF2InputGui::serialize() const
{
return m_settings.serialize();
}
bool BladeRF2InputGui::deserialize(const QByteArray& data)
{
if(m_settings.deserialize(data)) {
displaySettings();
m_forceSettings = true;
sendSettings();
return true;
} else {
resetToDefaults();
return false;
}
}
void BladeRF2InputGui::updateFrequencyLimits()
{
// values in kHz
uint64_t f_min, f_max;
int step;
float scale;
qint64 deltaFrequency = m_settings.m_transverterMode ? m_settings.m_transverterDeltaFrequency/1000 : 0;
m_sampleSource->getFrequencyRange(f_min, f_max, step, scale);
qint64 minLimit = f_min/1000 + deltaFrequency;
qint64 maxLimit = f_max/1000 + deltaFrequency;
if (m_settings.m_transverterMode)
{
minLimit = minLimit < 0 ? 0 : minLimit > 999999999 ? 999999999 : minLimit;
maxLimit = maxLimit < 0 ? 0 : maxLimit > 999999999 ? 999999999 : maxLimit;
ui->centerFrequency->setValueRange(9, minLimit, maxLimit);
}
else
{
minLimit = minLimit < 0 ? 0 : minLimit > 9999999 ? 9999999 : minLimit;
maxLimit = maxLimit < 0 ? 0 : maxLimit > 9999999 ? 9999999 : maxLimit;
ui->centerFrequency->setValueRange(7, minLimit, maxLimit);
}
qDebug("BladeRF2OutputGui::updateFrequencyLimits: delta: %lld min: %lld max: %lld", deltaFrequency, minLimit, maxLimit);
}
void BladeRF2InputGui::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));
}
bool BladeRF2InputGui::handleMessage(const Message& message)
{
if (BladeRF2Input::MsgConfigureBladeRF2::match(message))
{
const BladeRF2Input::MsgConfigureBladeRF2& cfg = (BladeRF2Input::MsgConfigureBladeRF2&) message;
if (cfg.getForce()) {
m_settings = cfg.getSettings();
} else {
m_settings.applySettings(cfg.getSettingsKeys(), cfg.getSettings());
}
blockApplySettings(true);
m_sampleSource->getGlobalGainRange(m_gainMin, m_gainMax, m_gainStep, m_gainScale);
ui->gain->setMinimum(m_gainMin/m_gainStep);
ui->gain->setMaximum(m_gainMax/m_gainStep);
ui->gain->setPageStep(1);
ui->gain->setSingleStep(1);
displaySettings();
blockApplySettings(false);
return true;
}
else if (BladeRF2Input::MsgReportGainRange::match(message))
{
const BladeRF2Input::MsgReportGainRange& cfg = (BladeRF2Input::MsgReportGainRange&) message;
m_gainMin = cfg.getMin();
m_gainMax = cfg.getMax();
m_gainStep = cfg.getStep();
m_gainScale = cfg.getScale();
ui->gain->setMinimum(m_gainMin/m_gainStep);
ui->gain->setMaximum(m_gainMax/m_gainStep);
ui->gain->setPageStep(1);
ui->gain->setSingleStep(1);
return true;
}
else if (BladeRF2Input::MsgStartStop::match(message))
{
BladeRF2Input::MsgStartStop& notif = (BladeRF2Input::MsgStartStop&) message;
blockApplySettings(true);
ui->startStop->setChecked(notif.getStartStop());
blockApplySettings(false);
return true;
}
else
{
return false;
}
}
void BladeRF2InputGui::handleInputMessages()
{
Message* message;
while ((message = m_inputMessageQueue.pop()) != 0)
{
qDebug("BladeRF2InputGui::handleInputMessages: message: %s", message->getIdentifier());
if (DSPSignalNotification::match(*message))
{
DSPSignalNotification* notif = (DSPSignalNotification*) message;
m_sampleRate = notif->getSampleRate();
m_deviceCenterFrequency = notif->getCenterFrequency();
qDebug("BladeRF2InputGui::handleInputMessages: DSPSignalNotification: SampleRate:%d, CenterFrequency:%llu", notif->getSampleRate(), notif->getCenterFrequency());
updateSampleRateAndFrequency();
delete message;
}
else
{
if (handleMessage(*message))
{
delete message;
}
}
}
}
void BladeRF2InputGui::updateSampleRateAndFrequency()
{
m_deviceUISet->getSpectrum()->setSampleRate(m_sampleRate);
m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
displaySampleRate();
}
void BladeRF2InputGui::displaySampleRate()
{
int max, min, step;
float scale;
m_sampleSource->getSampleRateRange(min, max, step, scale);
ui->sampleRate->blockSignals(true);
displayFcTooltip();
if (m_sampleRateMode)
{
ui->sampleRateMode->setStyleSheet("QToolButton { background:rgb(60,60,60); }");
ui->sampleRateMode->setText("SR");
// BladeRF can go as low as 80 kS/s but because of buffering in practice experience is not good below 330 kS/s
ui->sampleRate->setValueRange(8, min, max);
ui->sampleRate->setValue(m_settings.m_devSampleRate);
ui->sampleRate->setToolTip("Device to host sample rate (S/s)");
ui->deviceRateText->setToolTip("Baseband sample rate (S/s)");
uint32_t basebandSampleRate = m_settings.m_devSampleRate/(1<<m_settings.m_log2Decim);
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");
// BladeRF can go as low as 80 kS/s but because of buffering in practice experience is not good below 330 kS/s
ui->sampleRate->setValueRange(8, min/(1<<m_settings.m_log2Decim), max/(1<<m_settings.m_log2Decim));
ui->sampleRate->setValue(m_settings.m_devSampleRate/(1<<m_settings.m_log2Decim));
ui->sampleRate->setToolTip("Baseband sample rate (S/s)");
ui->deviceRateText->setToolTip("Device to host 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 BladeRF2InputGui::displayFcTooltip()
{
int32_t fShift = DeviceSampleSource::calculateFrequencyShift(
m_settings.m_log2Decim,
(DeviceSampleSource::fcPos_t) m_settings.m_fcPos,
m_settings.m_devSampleRate,
DeviceSampleSource::FrequencyShiftScheme::FSHIFT_STD
);
ui->fcPos->setToolTip(tr("Relative position of device center frequency: %1 kHz").arg(QString::number(fShift / 1000.0f, 'g', 5)));
}
void BladeRF2InputGui::displaySettings()
{
blockApplySettings(true);
ui->transverter->setDeltaFrequency(m_settings.m_transverterDeltaFrequency);
ui->transverter->setDeltaFrequencyActive(m_settings.m_transverterMode);
ui->transverter->setIQOrder(m_settings.m_iqOrder);
updateFrequencyLimits();
ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
ui->LOppm->setValue(m_settings.m_LOppmTenths);
ui->LOppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
displaySampleRate();
ui->bandwidth->setValue(m_settings.m_bandwidth / 1000);
ui->dcOffset->setChecked(m_settings.m_dcBlock);
ui->iqImbalance->setChecked(m_settings.m_iqCorrection);
ui->biasTee->setChecked(m_settings.m_biasTee);
ui->decim->setCurrentIndex(m_settings.m_log2Decim);
ui->fcPos->setCurrentIndex((int) m_settings.m_fcPos);
ui->gainMode->setCurrentIndex(m_settings.m_gainMode);
ui->gainText->setText(tr("%1 dB").arg(QString::number(m_settings.m_globalGain, 'f', 2)));
ui->gain->setValue(getGainValue(m_settings.m_globalGain));
if (m_settings.m_gainMode == BLADERF_GAIN_MANUAL) {
ui->gain->setEnabled(true);
} else {
ui->gain->setEnabled(false);
}
blockApplySettings(false);
}
void BladeRF2InputGui::sendSettings()
{
if(!m_updateTimer.isActive())
m_updateTimer.start(100);
}
void BladeRF2InputGui::on_centerFrequency_changed(quint64 value)
{
m_settings.m_centerFrequency = value * 1000;
m_settingsKeys.append("centerFrequency");
sendSettings();
}
void BladeRF2InputGui::on_LOppm_valueChanged(int value)
{
ui->LOppmText->setText(QString("%1").arg(QString::number(value/10.0, 'f', 1)));
m_settings.m_LOppmTenths = value;
m_settingsKeys.append("LOppmTenths");
sendSettings();
}
void BladeRF2InputGui::on_sampleRate_changed(quint64 value)
{
if (m_sampleRateMode) {
m_settings.m_devSampleRate = value;
} else {
m_settings.m_devSampleRate = value * (1 << m_settings.m_log2Decim);
}
displayFcTooltip();
m_settingsKeys.append("devSampleRate");
sendSettings();
}
void BladeRF2InputGui::on_dcOffset_toggled(bool checked)
{
m_settings.m_dcBlock = checked;
m_settingsKeys.append("dcBlock");
sendSettings();
}
void BladeRF2InputGui::on_iqImbalance_toggled(bool checked)
{
m_settings.m_iqCorrection = checked;
m_settingsKeys.append("iqCorrection");
sendSettings();
}
void BladeRF2InputGui::on_biasTee_toggled(bool checked)
{
m_settings.m_biasTee = checked;
m_settingsKeys.append("biasTee");
sendSettings();
}
void BladeRF2InputGui::on_bandwidth_changed(quint64 value)
{
m_settings.m_bandwidth = value * 1000;
m_settingsKeys.append("bandwidth");
sendSettings();
}
void BladeRF2InputGui::on_decim_currentIndexChanged(int index)
{
if ((index <0) || (index > 6)) {
return;
}
m_settings.m_log2Decim = index;
displaySampleRate();
if (m_sampleRateMode) {
m_settings.m_devSampleRate = ui->sampleRate->getValueNew();
} else {
m_settings.m_devSampleRate = ui->sampleRate->getValueNew() * (1 << m_settings.m_log2Decim);
}
m_settingsKeys.append("log2Decim");
m_settingsKeys.append("devSampleRate");
sendSettings();
}
void BladeRF2InputGui::on_fcPos_currentIndexChanged(int index)
{
m_settings.m_fcPos = (BladeRF2InputSettings::fcPos_t) (index < 0 ? 0 : index > 2 ? 2 : index);
displayFcTooltip();
m_settingsKeys.append("fcPos");
sendSettings();
}
void BladeRF2InputGui::on_gainMode_currentIndexChanged(int index)
{
const std::vector<BladeRF2Input::GainMode>& modes = m_sampleSource->getGainModes();
unsigned int uindex = index < 0 ? 0 : (unsigned int) index;
if (uindex < modes.size())
{
BladeRF2Input::GainMode mode = modes[index];
if (m_settings.m_gainMode != mode.m_value)
{
if (mode.m_value == BLADERF_GAIN_MANUAL)
{
m_settings.m_globalGain = ui->gain->value();
m_settingsKeys.append("globalGain");
ui->gain->setEnabled(true);
} else {
ui->gain->setEnabled(false);
}
}
m_settings.m_gainMode = mode.m_value;
m_settingsKeys.append("gainMode");
sendSettings();
}
}
void BladeRF2InputGui::on_gain_valueChanged(int value)
{
float displayableGain = getGainDB(value);
ui->gainText->setText(tr("%1 dB").arg(QString::number(displayableGain, 'f', 2)));
m_settings.m_globalGain = (int) displayableGain;
m_settingsKeys.append("globalGain");
sendSettings();
}
void BladeRF2InputGui::on_transverter_clicked()
{
m_settings.m_transverterMode = ui->transverter->getDeltaFrequencyAcive();
m_settings.m_transverterDeltaFrequency = ui->transverter->getDeltaFrequency();
m_settings.m_iqOrder = ui->transverter->getIQOrder();
qDebug("BladeRF2InputGui::on_transverter_clicked: %lld Hz %s", m_settings.m_transverterDeltaFrequency, m_settings.m_transverterMode ? "on" : "off");
updateFrequencyLimits();
setCenterFrequencySetting(ui->centerFrequency->getValueNew());
m_settingsKeys.append("transverterMode");
m_settingsKeys.append("transverterDeltaFrequency");
m_settingsKeys.append("iqOrder");
m_settingsKeys.append("centerFrequency");
sendSettings();
}
void BladeRF2InputGui::on_startStop_toggled(bool checked)
{
if (m_doApplySettings)
{
BladeRF2Input::MsgStartStop *message = BladeRF2Input::MsgStartStop::create(checked);
m_sampleSource->getInputMessageQueue()->push(message);
}
}
void BladeRF2InputGui::on_sampleRateMode_toggled(bool checked)
{
m_sampleRateMode = checked;
displaySampleRate();
}
void BladeRF2InputGui::updateHardware()
{
if (m_doApplySettings)
{
qDebug() << "BladeRF2InputGui::updateHardware";
BladeRF2Input::MsgConfigureBladeRF2* message = BladeRF2Input::MsgConfigureBladeRF2::create(m_settings, m_settingsKeys, m_forceSettings);
m_sampleSource->getInputMessageQueue()->push(message);
m_forceSettings = false;
m_settingsKeys.clear();
m_updateTimer.stop();
}
}
void BladeRF2InputGui::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
void BladeRF2InputGui::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;
}
}
void BladeRF2InputGui::openDeviceSettingsDialog(const QPoint& p)
{
if (m_contextMenuType == ContextMenuDeviceSettings)
{
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);
new DialogPositioner(&dialog, false);
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();
m_settingsKeys.append("useReverseAPI");
m_settingsKeys.append("reverseAPIAddress");
m_settingsKeys.append("reverseAPIPort");
m_settingsKeys.append("reverseAPIDeviceIndex");
sendSettings();
}
resetContextMenuType();
}
float BladeRF2InputGui::getGainDB(int gainValue)
{
float gain = gainValue*m_gainStep*m_gainScale;
// qDebug("BladeRF2InputGui::getGainDB: gainValue: %d m_gainMin: %d m_gainMax: %d m_gainStep: %d m_gainScale: %f gain: %f",
// gainValue, m_gainMin, m_gainMax, m_gainStep, m_gainScale, gain);
return gain;
}
int BladeRF2InputGui::getGainValue(float gainDB)
{
int gain = (gainDB/m_gainScale) / m_gainStep;
// qDebug("BladeRF2InputGui::getGainValue: gainDB: %f m_gainMin: %d m_gainMax: %d m_gainStep: %d m_gainScale: %f gain: %d",
// gainDB, m_gainMin, m_gainMax, m_gainStep, m_gainScale, gain);
return gain;
}
void BladeRF2InputGui::makeUIConnections()
{
QObject::connect(ui->centerFrequency, &ValueDial::changed, this, &BladeRF2InputGui::on_centerFrequency_changed);
QObject::connect(ui->LOppm, &QSlider::valueChanged, this, &BladeRF2InputGui::on_LOppm_valueChanged);
QObject::connect(ui->sampleRate, &ValueDial::changed, this, &BladeRF2InputGui::on_sampleRate_changed);
QObject::connect(ui->dcOffset, &ButtonSwitch::toggled, this, &BladeRF2InputGui::on_dcOffset_toggled);
QObject::connect(ui->iqImbalance, &ButtonSwitch::toggled, this, &BladeRF2InputGui::on_iqImbalance_toggled);
QObject::connect(ui->biasTee, &ButtonSwitch::toggled, this, &BladeRF2InputGui::on_biasTee_toggled);
QObject::connect(ui->bandwidth, &ValueDial::changed, this, &BladeRF2InputGui::on_bandwidth_changed);
QObject::connect(ui->decim, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &BladeRF2InputGui::on_decim_currentIndexChanged);
QObject::connect(ui->fcPos, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &BladeRF2InputGui::on_fcPos_currentIndexChanged);
QObject::connect(ui->gainMode, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &BladeRF2InputGui::on_gainMode_currentIndexChanged);
QObject::connect(ui->gain, &QSlider::valueChanged, this, &BladeRF2InputGui::on_gain_valueChanged);
QObject::connect(ui->transverter, &TransverterButton::clicked, this, &BladeRF2InputGui::on_transverter_clicked);
QObject::connect(ui->startStop, &ButtonSwitch::toggled, this, &BladeRF2InputGui::on_startStop_toggled);
QObject::connect(ui->sampleRateMode, &QToolButton::toggled, this, &BladeRF2InputGui::on_sampleRateMode_toggled);
}