kopia lustrzana https://github.com/f4exb/sdrangel
803 wiersze
28 KiB
C++
803 wiersze
28 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
|
|
// Copyright (C) 2019-2020 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 "device/deviceuiset.h"
|
|
#include <QScrollBar>
|
|
#include <QDebug>
|
|
#include <QDateTime>
|
|
|
|
#include "ui_chirpchatdemodgui.h"
|
|
#include "dsp/spectrumvis.h"
|
|
#include "dsp/dspengine.h"
|
|
#include "dsp/dspcommands.h"
|
|
#include "gui/glspectrum.h"
|
|
#include "gui/glspectrumgui.h"
|
|
#include "gui/basicchannelsettingsdialog.h"
|
|
#include "gui/devicestreamselectiondialog.h"
|
|
#include "plugin/pluginapi.h"
|
|
#include "util/simpleserializer.h"
|
|
#include "util/db.h"
|
|
#include "maincore.h"
|
|
|
|
#include "chirpchatdemod.h"
|
|
#include "chirpchatdemodgui.h"
|
|
|
|
ChirpChatDemodGUI* ChirpChatDemodGUI::create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel)
|
|
{
|
|
ChirpChatDemodGUI* gui = new ChirpChatDemodGUI(pluginAPI, deviceUISet, rxChannel);
|
|
return gui;
|
|
}
|
|
|
|
void ChirpChatDemodGUI::destroy()
|
|
{
|
|
delete this;
|
|
}
|
|
|
|
void ChirpChatDemodGUI::resetToDefaults()
|
|
{
|
|
m_settings.resetToDefaults();
|
|
displaySettings();
|
|
applySettings(true);
|
|
}
|
|
|
|
QByteArray ChirpChatDemodGUI::serialize() const
|
|
{
|
|
return m_settings.serialize();
|
|
}
|
|
|
|
bool ChirpChatDemodGUI::deserialize(const QByteArray& data)
|
|
{
|
|
resetLoRaStatus();
|
|
|
|
if (m_settings.deserialize(data))
|
|
{
|
|
displaySettings();
|
|
applySettings(true);
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
resetToDefaults();
|
|
return false;
|
|
}
|
|
}
|
|
|
|
bool ChirpChatDemodGUI::handleMessage(const Message& message)
|
|
{
|
|
if (DSPSignalNotification::match(message))
|
|
{
|
|
DSPSignalNotification& notif = (DSPSignalNotification&) message;
|
|
m_deviceCenterFrequency = notif.getCenterFrequency();
|
|
int basebandSampleRate = notif.getSampleRate();
|
|
qDebug() << "ChirpChatDemodGUI::handleMessage: DSPSignalNotification: m_basebandSampleRate: " << basebandSampleRate;
|
|
|
|
if (basebandSampleRate != m_basebandSampleRate)
|
|
{
|
|
m_basebandSampleRate = basebandSampleRate;
|
|
setBandwidths();
|
|
}
|
|
|
|
ui->deltaFrequency->setValueRange(false, 7, -m_basebandSampleRate/2, m_basebandSampleRate/2);
|
|
ui->deltaFrequencyLabel->setToolTip(tr("Range %1 %L2 Hz").arg(QChar(0xB1)).arg(m_basebandSampleRate/2));
|
|
updateAbsoluteCenterFrequency();
|
|
|
|
return true;
|
|
}
|
|
else if (ChirpChatDemod::MsgReportDecodeBytes::match(message))
|
|
{
|
|
if (m_settings.m_codingScheme == ChirpChatDemodSettings::CodingLoRa) {
|
|
showLoRaMessage(message);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
else if (ChirpChatDemod::MsgReportDecodeString::match(message))
|
|
{
|
|
if ((m_settings.m_codingScheme == ChirpChatDemodSettings::CodingASCII)
|
|
|| (m_settings.m_codingScheme == ChirpChatDemodSettings::CodingTTY)) {
|
|
showTextMessage(message);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
else if (ChirpChatDemod::MsgConfigureChirpChatDemod::match(message))
|
|
{
|
|
qDebug("ChirpChatDemodGUI::handleMessage: NFMDemod::MsgConfigureChirpChatDemod");
|
|
const ChirpChatDemod::MsgConfigureChirpChatDemod& cfg = (ChirpChatDemod::MsgConfigureChirpChatDemod&) message;
|
|
m_settings = cfg.getSettings();
|
|
blockApplySettings(true);
|
|
ui->spectrumGUI->updateSettings();
|
|
m_channelMarker.updateSettings(static_cast<const ChannelMarker*>(m_settings.m_channelMarker));
|
|
displaySettings();
|
|
blockApplySettings(false);
|
|
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
void ChirpChatDemodGUI::handleInputMessages()
|
|
{
|
|
Message* message;
|
|
|
|
while ((message = getInputMessageQueue()->pop()) != 0)
|
|
{
|
|
if (handleMessage(*message)) {
|
|
delete message;
|
|
}
|
|
}
|
|
}
|
|
|
|
void ChirpChatDemodGUI::channelMarkerChangedByCursor()
|
|
{
|
|
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
|
|
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_deltaFrequency_changed(qint64 value)
|
|
{
|
|
m_channelMarker.setCenterFrequency(value);
|
|
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
|
|
updateAbsoluteCenterFrequency();
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::channelMarkerHighlightedByCursor()
|
|
{
|
|
setHighlighted(m_channelMarker.getHighlighted());
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_BW_valueChanged(int value)
|
|
{
|
|
if (value < 0) {
|
|
m_settings.m_bandwidthIndex = 0;
|
|
} else if (value < ChirpChatDemodSettings::nbBandwidths) {
|
|
m_settings.m_bandwidthIndex = value;
|
|
} else {
|
|
m_settings.m_bandwidthIndex = ChirpChatDemodSettings::nbBandwidths - 1;
|
|
}
|
|
|
|
int thisBW = ChirpChatDemodSettings::bandwidths[value];
|
|
ui->BWText->setText(QString("%1 Hz").arg(thisBW));
|
|
m_channelMarker.setBandwidth(thisBW);
|
|
ui->glSpectrum->setSampleRate(thisBW);
|
|
ui->glSpectrum->setCenterFrequency(thisBW/2);
|
|
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_Spread_valueChanged(int value)
|
|
{
|
|
m_settings.m_spreadFactor = value;
|
|
ui->SpreadText->setText(tr("%1").arg(value));
|
|
ui->spectrumGUI->setFFTSize(m_settings.m_spreadFactor);
|
|
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_deBits_valueChanged(int value)
|
|
{
|
|
m_settings.m_deBits = value;
|
|
ui->deBitsText->setText(tr("%1").arg(m_settings.m_deBits));
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_fftWindow_currentIndexChanged(int index)
|
|
{
|
|
m_settings.m_fftWindow = (FFTWindow::Function) index;
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_preambleChirps_valueChanged(int value)
|
|
{
|
|
m_settings.m_preambleChirps = value;
|
|
ui->preambleChirpsText->setText(tr("%1").arg(m_settings.m_preambleChirps));
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_scheme_currentIndexChanged(int index)
|
|
{
|
|
m_settings.m_codingScheme = (ChirpChatDemodSettings::CodingScheme) index;
|
|
|
|
if (m_settings.m_codingScheme != ChirpChatDemodSettings::CodingLoRa) {
|
|
resetLoRaStatus();
|
|
}
|
|
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_mute_toggled(bool checked)
|
|
{
|
|
m_settings.m_decodeActive = !checked;
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_clear_clicked(bool checked)
|
|
{
|
|
(void) checked;
|
|
ui->messageText->clear();
|
|
ui->messageText->clear();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_eomSquelch_valueChanged(int value)
|
|
{
|
|
m_settings.m_eomSquelchTenths = value;
|
|
displaySquelch();
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_messageLength_valueChanged(int value)
|
|
{
|
|
m_settings.m_nbSymbolsMax = value;
|
|
ui->messageLengthText->setText(tr("%1").arg(m_settings.m_nbSymbolsMax));
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_messageLengthAuto_stateChanged(int state)
|
|
{
|
|
m_settings.m_autoNbSymbolsMax = (state == Qt::Checked);
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_header_stateChanged(int state)
|
|
{
|
|
m_settings.m_hasHeader = (state == Qt::Checked);
|
|
|
|
if (!m_settings.m_hasHeader) // put back values from settings
|
|
{
|
|
ui->fecParity->blockSignals(true);
|
|
ui->crc->blockSignals(true);
|
|
ui->fecParity->setValue(m_settings.m_nbParityBits);
|
|
ui->fecParityText->setText(tr("%1").arg(m_settings.m_nbParityBits));
|
|
ui->crc->setChecked(m_settings.m_hasCRC);
|
|
ui->fecParity->blockSignals(false);
|
|
ui->crc->blockSignals(false);
|
|
}
|
|
|
|
ui->fecParity->setEnabled(state != Qt::Checked);
|
|
ui->crc->setEnabled(state != Qt::Checked);
|
|
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_fecParity_valueChanged(int value)
|
|
{
|
|
m_settings.m_nbParityBits = value;
|
|
ui->fecParityText->setText(tr("%1").arg(m_settings.m_nbParityBits));
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_crc_stateChanged(int state)
|
|
{
|
|
m_settings.m_hasCRC = (state == Qt::Checked);
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_packetLength_valueChanged(int value)
|
|
{
|
|
m_settings.m_packetLength = value;
|
|
ui->packetLengthText->setText(tr("%1").arg(m_settings.m_packetLength));
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_udpSend_stateChanged(int state)
|
|
{
|
|
m_settings.m_sendViaUDP = (state == Qt::Checked);
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_udpAddress_editingFinished()
|
|
{
|
|
m_settings.m_udpAddress = ui->udpAddress->text();
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::on_udpPort_editingFinished()
|
|
{
|
|
bool ok;
|
|
quint16 udpPort = ui->udpPort->text().toInt(&ok);
|
|
|
|
if((!ok) || (udpPort < 1024)) {
|
|
udpPort = 9998;
|
|
}
|
|
|
|
ui->udpPort->setText(tr("%1").arg(m_settings.m_udpPort));
|
|
m_settings.m_udpPort = udpPort;
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::onWidgetRolled(QWidget* widget, bool rollDown)
|
|
{
|
|
(void) widget;
|
|
(void) rollDown;
|
|
|
|
getRollupContents()->saveState(m_rollupState);
|
|
applySettings();
|
|
}
|
|
|
|
void ChirpChatDemodGUI::onMenuDialogCalled(const QPoint &p)
|
|
{
|
|
if (m_contextMenuType == ContextMenuChannelSettings)
|
|
{
|
|
BasicChannelSettingsDialog dialog(&m_channelMarker, 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.setReverseAPIChannelIndex(m_settings.m_reverseAPIChannelIndex);
|
|
dialog.setDefaultTitle(m_displayedName);
|
|
|
|
if (m_deviceUISet->m_deviceMIMOEngine)
|
|
{
|
|
dialog.setNumberOfStreams(m_chirpChatDemod->getNumberOfDeviceStreams());
|
|
dialog.setStreamIndex(m_settings.m_streamIndex);
|
|
}
|
|
|
|
dialog.move(p);
|
|
dialog.exec();
|
|
|
|
m_settings.m_rgbColor = m_channelMarker.getColor().rgb();
|
|
m_settings.m_title = m_channelMarker.getTitle();
|
|
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_settings.m_reverseAPIChannelIndex = dialog.getReverseAPIChannelIndex();
|
|
|
|
setWindowTitle(m_settings.m_title);
|
|
setTitle(m_channelMarker.getTitle());
|
|
setTitleColor(m_settings.m_rgbColor);
|
|
|
|
if (m_deviceUISet->m_deviceMIMOEngine)
|
|
{
|
|
m_settings.m_streamIndex = dialog.getSelectedStreamIndex();
|
|
m_channelMarker.clearStreamIndexes();
|
|
m_channelMarker.addStreamIndex(m_settings.m_streamIndex);
|
|
updateIndexLabel();
|
|
}
|
|
|
|
applySettings();
|
|
}
|
|
|
|
resetContextMenuType();
|
|
}
|
|
|
|
ChirpChatDemodGUI::ChirpChatDemodGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* parent) :
|
|
ChannelGUI(parent),
|
|
ui(new Ui::ChirpChatDemodGUI),
|
|
m_pluginAPI(pluginAPI),
|
|
m_deviceUISet(deviceUISet),
|
|
m_channelMarker(this),
|
|
m_deviceCenterFrequency(0),
|
|
m_basebandSampleRate(250000),
|
|
m_doApplySettings(true),
|
|
m_tickCount(0)
|
|
{
|
|
setAttribute(Qt::WA_DeleteOnClose, true);
|
|
m_helpURL = "plugins/channelrx/demodchirpchat/readme.md";
|
|
RollupContents *rollupContents = getRollupContents();
|
|
ui->setupUi(rollupContents);
|
|
setSizePolicy(rollupContents->sizePolicy());
|
|
rollupContents->arrangeRollups();
|
|
connect(rollupContents, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
|
|
connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &)));
|
|
|
|
m_chirpChatDemod = (ChirpChatDemod*) rxChannel;
|
|
m_spectrumVis = m_chirpChatDemod->getSpectrumVis();
|
|
m_spectrumVis->setGLSpectrum(ui->glSpectrum);
|
|
m_chirpChatDemod->setMessageQueueToGUI(getInputMessageQueue());
|
|
|
|
connect(&MainCore::instance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
|
|
|
|
ui->glSpectrum->setDisplayWaterfall(true);
|
|
ui->glSpectrum->setDisplayMaxHold(true);
|
|
|
|
ui->deltaFrequencyLabel->setText(QString("%1f").arg(QChar(0x94, 0x03)));
|
|
ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
|
|
ui->deltaFrequency->setValueRange(false, 7, -9999999, 9999999);
|
|
|
|
ui->messageText->setReadOnly(true);
|
|
ui->messageText->setReadOnly(true);
|
|
|
|
m_channelMarker.setMovable(true);
|
|
m_channelMarker.setVisible(true);
|
|
|
|
connect(&m_channelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor()));
|
|
connect(&m_channelMarker, SIGNAL(highlightedByCursor()), this, SLOT(channelMarkerHighlightedByCursor()));
|
|
|
|
m_deviceUISet->addChannelMarker(&m_channelMarker);
|
|
|
|
ui->spectrumGUI->setBuddies(m_spectrumVis, ui->glSpectrum);
|
|
|
|
m_settings.setChannelMarker(&m_channelMarker);
|
|
m_settings.setSpectrumGUI(ui->spectrumGUI);
|
|
m_settings.setRollupState(&m_rollupState);
|
|
|
|
connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
|
|
|
|
setBandwidths();
|
|
displaySettings();
|
|
makeUIConnections();
|
|
resetLoRaStatus();
|
|
applySettings(true);
|
|
}
|
|
|
|
ChirpChatDemodGUI::~ChirpChatDemodGUI()
|
|
{
|
|
delete ui;
|
|
}
|
|
|
|
void ChirpChatDemodGUI::blockApplySettings(bool block)
|
|
{
|
|
m_doApplySettings = !block;
|
|
}
|
|
|
|
void ChirpChatDemodGUI::applySettings(bool force)
|
|
{
|
|
if (m_doApplySettings)
|
|
{
|
|
setTitleColor(m_channelMarker.getColor());
|
|
ChirpChatDemod::MsgConfigureChirpChatDemod* message = ChirpChatDemod::MsgConfigureChirpChatDemod::create( m_settings, force);
|
|
m_chirpChatDemod->getInputMessageQueue()->push(message);
|
|
}
|
|
}
|
|
|
|
void ChirpChatDemodGUI::displaySettings()
|
|
{
|
|
int thisBW = ChirpChatDemodSettings::bandwidths[m_settings.m_bandwidthIndex];
|
|
|
|
m_channelMarker.blockSignals(true);
|
|
m_channelMarker.setTitle(m_settings.m_title);
|
|
m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
|
|
m_channelMarker.setBandwidth(thisBW);
|
|
m_channelMarker.blockSignals(false);
|
|
m_channelMarker.setColor(m_settings.m_rgbColor);
|
|
setTitleColor(m_settings.m_rgbColor);
|
|
setTitle(m_channelMarker.getTitle());
|
|
|
|
ui->glSpectrum->setSampleRate(thisBW);
|
|
ui->glSpectrum->setCenterFrequency(thisBW/2);
|
|
|
|
ui->fecParity->setEnabled(!m_settings.m_hasHeader);
|
|
ui->crc->setEnabled(!m_settings.m_hasHeader);
|
|
ui->packetLength->setEnabled(!m_settings.m_hasHeader);
|
|
|
|
blockApplySettings(true);
|
|
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
|
|
ui->BWText->setText(QString("%1 Hz").arg(thisBW));
|
|
ui->BW->setValue(m_settings.m_bandwidthIndex);
|
|
ui->Spread->setValue(m_settings.m_spreadFactor);
|
|
ui->SpreadText->setText(tr("%1").arg(m_settings.m_spreadFactor));
|
|
ui->deBits->setValue(m_settings.m_deBits);
|
|
ui->fftWindow->setCurrentIndex((int) m_settings.m_fftWindow);
|
|
ui->deBitsText->setText(tr("%1").arg(m_settings.m_deBits));
|
|
ui->preambleChirps->setValue(m_settings.m_preambleChirps);
|
|
ui->preambleChirpsText->setText(tr("%1").arg(m_settings.m_preambleChirps));
|
|
ui->scheme->setCurrentIndex((int) m_settings.m_codingScheme);
|
|
ui->messageLengthText->setText(tr("%1").arg(m_settings.m_nbSymbolsMax));
|
|
ui->messageLength->setValue(m_settings.m_nbSymbolsMax);
|
|
ui->udpSend->setChecked(m_settings.m_sendViaUDP);
|
|
ui->udpAddress->setText(m_settings.m_udpAddress);
|
|
ui->udpPort->setText(tr("%1").arg(m_settings.m_udpPort));
|
|
ui->header->setChecked(m_settings.m_hasHeader);
|
|
|
|
if (!m_settings.m_hasHeader)
|
|
{
|
|
ui->fecParity->setValue(m_settings.m_nbParityBits);
|
|
ui->fecParityText->setText(tr("%1").arg(m_settings.m_nbParityBits));
|
|
ui->crc->setChecked(m_settings.m_hasCRC);
|
|
ui->packetLength->setValue(m_settings.m_packetLength);
|
|
ui->spectrumGUI->setFFTSize(m_settings.m_spreadFactor);
|
|
}
|
|
|
|
ui->messageLengthAuto->setChecked(m_settings.m_autoNbSymbolsMax);
|
|
|
|
displaySquelch();
|
|
updateIndexLabel();
|
|
|
|
getRollupContents()->restoreState(m_rollupState);
|
|
updateAbsoluteCenterFrequency();
|
|
blockApplySettings(false);
|
|
}
|
|
|
|
void ChirpChatDemodGUI::displaySquelch()
|
|
{
|
|
ui->eomSquelch->setValue(m_settings.m_eomSquelchTenths);
|
|
|
|
if (m_settings.m_eomSquelchTenths == ui->eomSquelch->maximum()) {
|
|
ui->eomSquelchText->setText("---");
|
|
} else {
|
|
ui->eomSquelchText->setText(tr("%1").arg(m_settings.m_eomSquelchTenths / 10.0, 0, 'f', 1));
|
|
}
|
|
}
|
|
|
|
void ChirpChatDemodGUI::displayLoRaStatus(int headerParityStatus, bool headerCRCStatus, int payloadParityStatus, bool payloadCRCStatus)
|
|
{
|
|
if (m_settings.m_hasHeader && (headerParityStatus == (int) ParityOK)) {
|
|
ui->headerHammingStatus->setStyleSheet("QLabel { background-color : green; }");
|
|
} else if (m_settings.m_hasHeader && (headerParityStatus == (int) ParityError)) {
|
|
ui->headerHammingStatus->setStyleSheet("QLabel { background-color : red; }");
|
|
} else if (m_settings.m_hasHeader && (headerParityStatus == (int) ParityCorrected)) {
|
|
ui->headerHammingStatus->setStyleSheet("QLabel { background-color : blue; }");
|
|
} else {
|
|
ui->headerHammingStatus->setStyleSheet("QLabel { background:rgb(79,79,79); }");
|
|
}
|
|
|
|
if (m_settings.m_hasHeader && headerCRCStatus) {
|
|
ui->headerCRCStatus->setStyleSheet("QLabel { background-color : green; }");
|
|
} else if (m_settings.m_hasHeader && !headerCRCStatus) {
|
|
ui->headerCRCStatus->setStyleSheet("QLabel { background-color : red; }");
|
|
} else {
|
|
ui->headerCRCStatus->setStyleSheet("QLabel { background:rgb(79,79,79); }");
|
|
}
|
|
|
|
if (payloadParityStatus == (int) ParityOK) {
|
|
ui->payloadFECStatus->setStyleSheet("QLabel { background-color : green; }");
|
|
} else if (payloadParityStatus == (int) ParityError) {
|
|
ui->payloadFECStatus->setStyleSheet("QLabel { background-color : red; }");
|
|
} else if (payloadParityStatus == (int) ParityCorrected) {
|
|
ui->payloadFECStatus->setStyleSheet("QLabel { background-color : blue; }");
|
|
} else {
|
|
ui->payloadFECStatus->setStyleSheet("QLabel { background:rgb(79,79,79); }");
|
|
}
|
|
|
|
if (payloadCRCStatus) {
|
|
ui->payloadCRCStatus->setStyleSheet("QLabel { background-color : green; }");
|
|
} else {
|
|
ui->payloadCRCStatus->setStyleSheet("QLabel { background-color : red; }");
|
|
}
|
|
}
|
|
|
|
void ChirpChatDemodGUI::resetLoRaStatus()
|
|
{
|
|
ui->headerHammingStatus->setStyleSheet("QLabel { background:rgb(79,79,79); }");
|
|
ui->headerCRCStatus->setStyleSheet("QLabel { background:rgb(79,79,79); }");
|
|
ui->payloadFECStatus->setStyleSheet("QLabel { background:rgb(79,79,79); }");
|
|
ui->payloadCRCStatus->setStyleSheet("QLabel { background:rgb(79,79,79); }");
|
|
ui->nbSymbolsText->setText("---");
|
|
ui->nbCodewordsText->setText("---");
|
|
}
|
|
|
|
void ChirpChatDemodGUI::setBandwidths()
|
|
{
|
|
int maxBandwidth = m_basebandSampleRate/ChirpChatDemodSettings::oversampling;
|
|
int maxIndex = 0;
|
|
|
|
for (; (maxIndex < ChirpChatDemodSettings::nbBandwidths) && (ChirpChatDemodSettings::bandwidths[maxIndex] <= maxBandwidth); maxIndex++)
|
|
{}
|
|
|
|
if (maxIndex != 0)
|
|
{
|
|
qDebug("ChirpChatDemodGUI::setBandwidths: avl: %d max: %d", maxBandwidth, ChirpChatDemodSettings::bandwidths[maxIndex-1]);
|
|
ui->BW->setMaximum(maxIndex - 1);
|
|
int index = ui->BW->value();
|
|
ui->BWText->setText(QString("%1 Hz").arg(ChirpChatDemodSettings::bandwidths[index]));
|
|
}
|
|
}
|
|
|
|
void ChirpChatDemodGUI::showLoRaMessage(const Message& message)
|
|
{
|
|
const ChirpChatDemod::MsgReportDecodeBytes& msg = (ChirpChatDemod::MsgReportDecodeBytes&) message;
|
|
QByteArray bytes = msg.getBytes();
|
|
QString syncWordStr((tr("%1").arg(msg.getSyncWord(), 2, 16, QChar('0'))));
|
|
|
|
ui->sText->setText(tr("%1").arg(msg.getSingalDb(), 0, 'f', 1));
|
|
ui->snrText->setText(tr("%1").arg(msg.getSingalDb() - msg.getNoiseDb(), 0, 'f', 1));
|
|
unsigned int packetLength;
|
|
|
|
if (m_settings.m_hasHeader)
|
|
{
|
|
ui->fecParity->setValue(msg.getNbParityBits());
|
|
ui->fecParityText->setText(tr("%1").arg(msg.getNbParityBits()));
|
|
ui->crc->setChecked(msg.getHasCRC());
|
|
ui->packetLength->setValue(msg.getPacketSize());
|
|
ui->packetLengthText->setText(tr("%1").arg(msg.getPacketSize()));
|
|
packetLength = msg.getPacketSize();
|
|
}
|
|
else
|
|
{
|
|
packetLength = m_settings.m_packetLength;
|
|
}
|
|
|
|
QDateTime dt = QDateTime::currentDateTime();
|
|
QString dateStr = dt.toString("HH:mm:ss");
|
|
|
|
if (msg.getEarlyEOM())
|
|
{
|
|
QString loRaStatus = tr("%1 %2 S:%3 SN:%4 HF:%5 HC:%6 EOM:too early")
|
|
.arg(dateStr)
|
|
.arg(syncWordStr)
|
|
.arg(msg.getSingalDb(), 0, 'f', 1)
|
|
.arg(msg.getSingalDb() - msg.getNoiseDb(), 0, 'f', 1)
|
|
.arg(getParityStr(msg.getHeaderParityStatus()))
|
|
.arg(msg.getHeaderCRCStatus() ? "ok" : "err");
|
|
|
|
displayStatus(loRaStatus);
|
|
displayLoRaStatus(msg.getHeaderParityStatus(), msg.getHeaderCRCStatus(), (int) ParityUndefined, true);
|
|
ui->payloadCRCStatus->setStyleSheet("QLabel { background:rgb(79,79,79); }"); // reset payload CRC
|
|
}
|
|
else
|
|
{
|
|
QString loRaHeader = tr("%1 %2 S:%3 SN:%4 HF:%5 HC:%6 FEC:%7 CRC:%8")
|
|
.arg(dateStr)
|
|
.arg(syncWordStr)
|
|
.arg(msg.getSingalDb(), 0, 'f', 1)
|
|
.arg(msg.getSingalDb() - msg.getNoiseDb(), 0, 'f', 1)
|
|
.arg(getParityStr(msg.getHeaderParityStatus()))
|
|
.arg(msg.getHeaderCRCStatus() ? "ok" : "err")
|
|
.arg(getParityStr(msg.getPayloadParityStatus()))
|
|
.arg(msg.getPayloadCRCStatus() ? "ok" : "err");
|
|
|
|
displayStatus(loRaHeader);
|
|
displayBytes(bytes);
|
|
|
|
QByteArray bytesCopy(bytes);
|
|
bytesCopy.truncate(packetLength);
|
|
bytesCopy.replace('\0', " ");
|
|
QString str = QString(bytesCopy.toStdString().c_str());
|
|
QString textHeader(tr("%1 (%2)").arg(dateStr).arg(syncWordStr));
|
|
|
|
displayText(str);
|
|
displayLoRaStatus(msg.getHeaderParityStatus(), msg.getHeaderCRCStatus(), msg.getPayloadParityStatus(), msg.getPayloadCRCStatus());
|
|
}
|
|
|
|
ui->nbSymbolsText->setText(tr("%1").arg(msg.getNbSymbols()));
|
|
ui->nbCodewordsText->setText(tr("%1").arg(msg.getNbCodewords()));
|
|
}
|
|
|
|
void ChirpChatDemodGUI::showTextMessage(const Message& message)
|
|
{
|
|
const ChirpChatDemod::MsgReportDecodeString& msg = (ChirpChatDemod::MsgReportDecodeString&) message;
|
|
|
|
QDateTime dt = QDateTime::currentDateTime();
|
|
QString dateStr = dt.toString("HH:mm:ss");
|
|
ui->sText->setText(tr("%1").arg(msg.getSingalDb(), 0, 'f', 1));
|
|
ui->snrText->setText(tr("%1").arg(msg.getSingalDb() - msg.getNoiseDb(), 0, 'f', 1));
|
|
|
|
QString status = tr("%1 S:%2 SN:%3")
|
|
.arg(dateStr)
|
|
.arg(msg.getSingalDb(), 0, 'f', 1)
|
|
.arg(msg.getSingalDb() - msg.getNoiseDb(), 0, 'f', 1);
|
|
|
|
displayStatus(status);
|
|
displayText(msg.getString());
|
|
}
|
|
|
|
void ChirpChatDemodGUI::displayText(const QString& text)
|
|
{
|
|
QTextCursor cursor = ui->messageText->textCursor();
|
|
cursor.movePosition(QTextCursor::End, QTextCursor::MoveAnchor);
|
|
if (!ui->messageText->document()->isEmpty()) {
|
|
cursor.insertText("\n");
|
|
}
|
|
cursor.insertText(tr("TXT|%1").arg(text));
|
|
ui->messageText->verticalScrollBar()->setValue(ui->messageText->verticalScrollBar()->maximum());
|
|
}
|
|
|
|
void ChirpChatDemodGUI::displayBytes(const QByteArray& bytes)
|
|
{
|
|
QTextCursor cursor = ui->messageText->textCursor();
|
|
cursor.movePosition(QTextCursor::End, QTextCursor::MoveAnchor);
|
|
|
|
if (!ui->messageText->document()->isEmpty()) {
|
|
cursor.insertText("\n");
|
|
}
|
|
|
|
QByteArray::const_iterator it = bytes.begin();
|
|
unsigned int i = 0;
|
|
|
|
for (;it != bytes.end(); ++it, i++)
|
|
{
|
|
unsigned char b = *it;
|
|
|
|
if (i%16 == 0) {
|
|
cursor.insertText(tr("%1|").arg(i, 3, 10, QChar('0')));
|
|
}
|
|
|
|
cursor.insertText(tr("%1").arg(b, 2, 16, QChar('0')));
|
|
|
|
if (i%16 == 15) {
|
|
cursor.insertText("\n");
|
|
} else if (i%4 == 3) {
|
|
cursor.insertText("|");
|
|
} else {
|
|
cursor.insertText(" ");
|
|
}
|
|
}
|
|
|
|
ui->messageText->verticalScrollBar()->setValue(ui->messageText->verticalScrollBar()->maximum());
|
|
}
|
|
|
|
void ChirpChatDemodGUI::displayStatus(const QString& status)
|
|
{
|
|
QTextCursor cursor = ui->messageText->textCursor();
|
|
cursor.movePosition(QTextCursor::End, QTextCursor::MoveAnchor);
|
|
|
|
if (!ui->messageText->document()->isEmpty()) {
|
|
cursor.insertText("\n");
|
|
}
|
|
|
|
cursor.insertText(tr(">%1").arg(status));
|
|
ui->messageText->verticalScrollBar()->setValue(ui->messageText->verticalScrollBar()->maximum());
|
|
}
|
|
|
|
QString ChirpChatDemodGUI::getParityStr(int parityStatus)
|
|
{
|
|
if (parityStatus == (int) ParityError) {
|
|
return "err";
|
|
} else if (parityStatus == (int) ParityCorrected) {
|
|
return "fix";
|
|
} else if (parityStatus == (int) ParityOK) {
|
|
return "ok";
|
|
} else {
|
|
return "n/a";
|
|
}
|
|
}
|
|
|
|
void ChirpChatDemodGUI::tick()
|
|
{
|
|
if (m_tickCount < 10)
|
|
{
|
|
m_tickCount++;
|
|
}
|
|
else
|
|
{
|
|
m_tickCount = 0;
|
|
|
|
ui->nText->setText(tr("%1").arg(CalcDb::dbPower(m_chirpChatDemod->getCurrentNoiseLevel()), 0, 'f', 1));
|
|
ui->channelPower->setText(tr("%1 dB").arg(CalcDb::dbPower(m_chirpChatDemod->getTotalPower()), 0, 'f', 1));
|
|
|
|
if (m_chirpChatDemod->getDemodActive()) {
|
|
ui->mute->setStyleSheet("QToolButton { background-color : green; }");
|
|
} else {
|
|
ui->mute->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
|
|
}
|
|
}
|
|
}
|
|
|
|
void ChirpChatDemodGUI::makeUIConnections()
|
|
{
|
|
QObject::connect(ui->deltaFrequency, &ValueDialZ::changed, this, &ChirpChatDemodGUI::on_deltaFrequency_changed);
|
|
QObject::connect(ui->BW, &QSlider::valueChanged, this, &ChirpChatDemodGUI::on_BW_valueChanged);
|
|
QObject::connect(ui->Spread, &QSlider::valueChanged, this, &ChirpChatDemodGUI::on_Spread_valueChanged);
|
|
QObject::connect(ui->deBits, &QSlider::valueChanged, this, &ChirpChatDemodGUI::on_deBits_valueChanged);
|
|
QObject::connect(ui->fftWindow, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &ChirpChatDemodGUI::on_fftWindow_currentIndexChanged);
|
|
QObject::connect(ui->preambleChirps, &QSlider::valueChanged, this, &ChirpChatDemodGUI::on_preambleChirps_valueChanged);
|
|
QObject::connect(ui->scheme, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &ChirpChatDemodGUI::on_scheme_currentIndexChanged);
|
|
QObject::connect(ui->mute, &QToolButton::toggled, this, &ChirpChatDemodGUI::on_mute_toggled);
|
|
QObject::connect(ui->clear, &QPushButton::clicked, this, &ChirpChatDemodGUI::on_clear_clicked);
|
|
QObject::connect(ui->eomSquelch, &QDial::valueChanged, this, &ChirpChatDemodGUI::on_eomSquelch_valueChanged);
|
|
QObject::connect(ui->messageLength, &QDial::valueChanged, this, &ChirpChatDemodGUI::on_messageLength_valueChanged);
|
|
QObject::connect(ui->messageLengthAuto, &QCheckBox::stateChanged, this, &ChirpChatDemodGUI::on_messageLengthAuto_stateChanged);
|
|
QObject::connect(ui->header, &QCheckBox::stateChanged, this, &ChirpChatDemodGUI::on_header_stateChanged);
|
|
QObject::connect(ui->fecParity, &QDial::valueChanged, this, &ChirpChatDemodGUI::on_fecParity_valueChanged);
|
|
QObject::connect(ui->crc, &QCheckBox::stateChanged, this, &ChirpChatDemodGUI::on_crc_stateChanged);
|
|
QObject::connect(ui->packetLength, &QDial::valueChanged, this, &ChirpChatDemodGUI::on_packetLength_valueChanged);
|
|
QObject::connect(ui->udpSend, &QCheckBox::stateChanged, this, &ChirpChatDemodGUI::on_udpSend_stateChanged);
|
|
QObject::connect(ui->udpAddress, &QLineEdit::editingFinished, this, &ChirpChatDemodGUI::on_udpAddress_editingFinished);
|
|
QObject::connect(ui->udpPort, &QLineEdit::editingFinished, this, &ChirpChatDemodGUI::on_udpPort_editingFinished);
|
|
}
|
|
|
|
void ChirpChatDemodGUI::updateAbsoluteCenterFrequency()
|
|
{
|
|
setStatusFrequency(m_deviceCenterFrequency + m_settings.m_inputFrequencyOffset);
|
|
}
|