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Carl Philipp Klemm 2025-08-25 17:01:34 +02:00
commit e87470d14e
10 changed files with 472 additions and 0 deletions
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50
CMakeLists.txt Normal file
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cmake_minimum_required(VERSION 3.14)
project(eismuliplexer-qt)
set(CMAKE_PROJECT_VERSION_MAJOR 0)
set(CMAKE_PROJECT_VERSION_MINOR 9)
set(CMAKE_PROJECT_VERSION_PATCH 0)
add_compile_definitions(VERSION_MAJOR=${CMAKE_PROJECT_VERSION_MAJOR})
add_compile_definitions(VERSION_MINOR=${CMAKE_PROJECT_VERSION_MINOR})
add_compile_definitions(VERSION_PATCH=${CMAKE_PROJECT_VERSION_PATCH})
if(CMAKE_HOST_SYSTEM_NAME MATCHES "Windows")
message(FATAL_ERROR "Windows builds have to be cross compiled on UNIX")
endif()
message("Platform " ${CMAKE_SYSTEM_NAME})
if(WIN32)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/scripts/release-win.sh ${CMAKE_CURRENT_BINARY_DIR}/release.sh @ONLY)
add_custom_target(package
COMMAND ${CMAKE_CURRENT_BINARY_DIR}/release.sh
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMENT "Createing release archive"
VERBATIM)
endif(WIN32)
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
find_package(PkgConfig REQUIRED)
pkg_check_modules(EISMULIPLEXER REQUIRED eismuliplexer)
find_package(Qt6 REQUIRED COMPONENTS Widgets)
find_package(Qt6 REQUIRED COMPONENTS Core)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTOUIC ON)
add_executable(${PROJECT_NAME}
main.cpp
channelwidget.cpp
channelwidget.h
mainwindow.h
mainwindow.cpp
mainwindow.ui
multiplexer.h
multiplexer.cpp
)
target_compile_options(${PROJECT_NAME} PUBLIC "-Wall")
target_link_libraries(${PROJECT_NAME} PRIVATE Qt6::Widgets Qt6::Core ${EISMULIPLEXER_LIBRARIES})
#target_include_directories(${PROJECT_NAME} PUBLIC ${EISMULIPLEXER_INCLUDE_DIRS})

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channelwidget.cpp Normal file
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#include "channelwidget.h"
#include <QDebug>
#include <QMessageBox>
ChannelWidget::ChannelWidget(uint16_t deviceSerial, uint16_t channelNumber,
std::shared_ptr<struct eismultiplexer> multiplexer,
QWidget *parent)
:
QWidget(parent),
deviceSerial(deviceSerial),
channelNumber(channelNumber),
multiplexer(multiplexer),
checkbox("Enable"),
devicelabel(QString::asprintf("Device %04u", deviceSerial)),
channellabel(QString::asprintf("Channel %u", channelNumber)),
ganglabel("Ganged:")
{
hlayout.addLayout(&labellayout);
vlayout.addLayout(&hlayout);
labellayout.addWidget(&devicelabel);
labellayout.addWidget(&channellabel);
line.setGeometry(QRect(320, 150, 118, 3));
line.setFrameShape(QFrame::HLine);
line.setFrameShadow(QFrame::Sunken);
vlayout.addWidget(&line);
gangcombo.addItem("Unganged");
hlayout.addStretch();
hlayout.addWidget(&ganglabel);
hlayout.addWidget(&gangcombo);
hlayout.addWidget(&checkbox);
connect(&checkbox, &QCheckBox::toggled, this, &ChannelWidget::onChannelToggled);
setFixedHeight(96);
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
setLayout(&vlayout);
}
ChannelWidget::~ChannelWidget()
{
// Nothing to clean up
}
uint16_t ChannelWidget::getDeviceSerial() const
{
return deviceSerial;
}
uint16_t ChannelWidget::getChannelNumber() const
{
return channelNumber;
}
bool ChannelWidget::isChecked() const
{
return checkbox.isChecked();
}
void ChannelWidget::onChannelToggled(bool checked)
{
if (checked)
{
// Emit signal before actually turning on the channel
emit channelAboutToBeTurnedOn(deviceSerial, channelNumber);
}
channel_t channelFlag = static_cast<channel_t>(1 << channelNumber);
if (checked)
{
if (eismultiplexer_connect_channel(multiplexer.get(), channelFlag) < 0)
{
QMessageBox::warning(this, tr("Connection Failed"),
tr("Failed to connect channel %1 on device %2").arg(channelNumber).arg(deviceSerial));
qWarning() << "Failed to connect channel" << channelNumber << "on device" << deviceSerial;
checkbox.blockSignals(true);
checkbox.setChecked(false);
setEnabled(false); // Gray out the widget
}
}
else
{
if (eismultiplexer_disconnect_channel(multiplexer.get(), channelFlag) < 0)
{
QMessageBox::warning(this, tr("Disconnection Failed"),
tr("Failed to disconnect channel %1 on device %2").arg(channelNumber).arg(deviceSerial));
qWarning() << "Failed to disconnect channel" << channelNumber << "on device" << deviceSerial;
checkbox.blockSignals(true);
checkbox.setChecked(true);
setEnabled(false); // Gray out the widget
}
}
}

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channelwidget.h Normal file
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#ifndef CHANNELWIDGET_H
#define CHANNELWIDGET_H
#include <QWidget>
#include <QCheckBox>
#include <QLabel>
#include <QHBoxLayout>
#include <QComboBox>
#include <eismultiplexer.h>
#include <memory>
class ChannelWidget : public QWidget
{
Q_OBJECT
public:
explicit ChannelWidget(uint16_t deviceSerial, uint16_t channelNumber,
std::shared_ptr<struct eismultiplexer> multiplexer,
QWidget *parent = nullptr);
~ChannelWidget() override;
uint16_t getDeviceSerial() const;
uint16_t getChannelNumber() const;
bool isChecked() const;
signals:
void channelAboutToBeTurnedOn(uint16_t deviceSerial, uint16_t channelNumber);
private slots:
void onChannelToggled(bool checked);
private:
uint16_t deviceSerial;
uint16_t channelNumber;
std::shared_ptr<struct eismultiplexer> multiplexer;
QCheckBox checkbox;
QLabel devicelabel;
QLabel channellabel;
QLabel ganglabel;
QComboBox gangcombo;
QFrame line;
QVBoxLayout vlayout;
QHBoxLayout hlayout;
QVBoxLayout labellayout;
};
#endif // CHANNELWIDGET_H

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main.cpp Normal file
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#include <QApplication>
#include "mainwindow.h"
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
MainWindow window;
window.show();
return app.exec();
}

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mainwindow.cpp Normal file
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#include <eismultiplexer.h>
#include <QMessageBox>
#include "mainwindow.h"
#include "ui_mainwindow.h"
MainWindow::MainWindow(QWidget *parent)
: QMainWindow(parent)
, ui(new Ui::MainWindow)
{
ui->setupUi(this);
enumerateDevices();
connect(ui->actionQuit, &QAction::triggered, this, [this]()
{
close();
});
}
MainWindow::~MainWindow()
{
delete ui;
}
void MainWindow::enumerateDevices()
{
size_t count = 0;
uint16_t* serials = eismultiplexer_list_available_devices(&count);
if (!serials || count == 0)
{
QMessageBox::warning(nullptr, tr("No Devices Found"),
tr("No EIS multiplexer devices were found. Please connect a device and try again."));
qWarning() << "No EIS multiplexer devices found";
exit(0);
return;
}
for (size_t i = 0; i < count; i++)
{
uint16_t serial = serials[i];
std::shared_ptr<struct eismultiplexer> multiplexer(new struct eismultiplexer);
if (eismultiplexer_connect(multiplexer.get(), serial) >= 0)
{
uint16_t channelCount = 0;
qDebug()<<"Adding channels from device "<<serial;
if (eismultiplexer_get_channel_count(multiplexer.get(), &channelCount) >= 0)
{
for (uint16_t channel = 0; channel < channelCount; channel++)
{
std::shared_ptr<ChannelWidget> widget(new ChannelWidget(serial, channel, multiplexer));
qDebug()<<"Added widget from device "<<serial<<" channel "<<channel;
channels.push_back(widget);
ui->channelLayout->addWidget(widget.get());
}
}
}
else
{
QMessageBox::warning(this, tr("Connection Failed"),
tr("Failed to connect to device with serial %1").arg(serial));
qWarning() << "Failed to connect to device with serial" << serial;
}
ui->channelLayout->addStretch();
}
ui->statusbar->showMessage("Ready");
free(serials);
}

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mainwindow.h Normal file
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#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QMainWindow>
#include <memory>
#include "channelwidget.h"
namespace Ui
{
class MainWindow;
}
class MainWindow : public QMainWindow
{
Q_OBJECT
std::vector<std::shared_ptr<ChannelWidget>> channels;
Ui::MainWindow *ui;
signals:
void channelStateChanged(uint16_t device, uint16_t channel);
public:
explicit MainWindow(QWidget *parent = nullptr);
~MainWindow();
private:
void enumerateDevices();
};
#endif // MAINWINDOW_H

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mainwindow.ui Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>MainWindow</class>
<widget class="QMainWindow" name="MainWindow">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>800</width>
<height>600</height>
</rect>
</property>
<property name="windowTitle">
<string>EisMultiplexer-Qt</string>
</property>
<widget class="QWidget" name="centralwidget">
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QScrollArea" name="scrollArea">
<property name="widgetResizable">
<bool>true</bool>
</property>
<widget class="QWidget" name="scrollAreaWidgetContents">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>788</width>
<height>537</height>
</rect>
</property>
<layout class="QVBoxLayout" name="verticalLayout_3">
<item>
<layout class="QVBoxLayout" name="channelLayout"/>
</item>
</layout>
</widget>
</widget>
</item>
</layout>
</widget>
<widget class="QMenuBar" name="menubar">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>800</width>
<height>29</height>
</rect>
</property>
<widget class="QMenu" name="menuFile">
<property name="title">
<string>File</string>
</property>
<addaction name="actionQuit"/>
</widget>
<addaction name="menuFile"/>
</widget>
<widget class="QStatusBar" name="statusbar"/>
<action name="actionQuit">
<property name="text">
<string>Quit</string>
</property>
</action>
</widget>
<resources/>
<connections/>
</ui>

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multiplexer.cpp Normal file
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#include "multiplexer.h"
Multiplexer::Multiplexer(QObject *parent)
: QObject{parent}
{}
Multiplexer::~Multiplexer()
{
for(auto& multiplexer : multiplexers)
eismultiplexer_disconnect(multiplexer.get());
}
void Multiplexer::probe()
{
}

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multiplexer.h Normal file
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#ifndef MULTIPLEXER_H
#define MULTIPLEXER_H
#include <QObject>
#include "eismultiplexer.h"
class Multiplexer : public QObject
{
Q_OBJECT
std::vector<std::shared_ptr<struct eismultiplexer>> multiplexers;
std::vector<channel_t> channelStates;
public:
explicit Multiplexer(QObject *parent = nullptr);
~Multiplexer();
void probe();
signals:
void foundDevice(std::shared_ptr<struct eismultiplexer>);
};
#endif // MULTIPLEXER_H

61
scripts/release-win.sh Executable file
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#!/bin/bash -e
#
# libkissinference - an inference libary for kiss networks
# Copyright (C) 2024 Carl Philipp Klemm <carl@uvos.xyz>
#
# This file is part of libkissinference.
#
# libkissinference is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# libkissinference 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 Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with libkissinference. If not, see <http://www.gnu.org/licenses/>.
#
PROJECTNAME=@PROJECT_NAME@
SYSTEMPROC=@CMAKE_SYSTEM_PROCESSOR@
ROOTPATH=@CMAKE_FIND_ROOT_PATH@
VERSION="@CMAKE_PROJECT_VERSION_MAJOR@.@CMAKE_PROJECT_VERSION_MINOR@.@CMAKE_PROJECT_VERSION_PATCH@"
BINARYDIR="@CMAKE_CURRENT_BINARY_DIR@"
SRCDIR="@CMAKE_CURRENT_SOURCE_DIR@"
RELDIRECTORY="$BINARYDIR/packaged/$VERSION/release"
ZIPNAME=$PROJECTNAME-$SYSTEMPROC-$VERSION
rm $BINARYDIR/packaged/$ZIPNAME.zip || true
cd $BINARYDIR
install -d $RELDIRECTORY
cp eismuliplexer-qt.exe $RELDIRECTORY
cp $ROOTPATH/bin/libwinpthread-1.dll $RELDIRECTORY
cp $ROOTPATH/bin/libusb-1.0.dll $RELDIRECTORY
cp $ROOTPATH/bin/libssp-0.dll $RELDIRECTORY
cp $ROOTPATH/bin/libgcc_s_seh-1.dll $RELDIRECTORY
cp $ROOTPATH/bin/libstdc++-6.dll $RELDIRECTORY
cp $ROOTPATH/bin/Qt6Core.dll $RELDIRECTORY
cp $ROOTPATH/bin/Qt6Gui.dll $RELDIRECTORY
cp $ROOTPATH/bin/Qt6Widgets.dll $RELDIRECTORY
cp -r $ROOTPATH/lib/qt6/plugins/platforms $RELDIRECTORY
cp $ROOTPATH/lib/libeismultiplexer.dll $RELDIRECTORY
cp $ROOTPATH/bin/libpcre2-*-0.dll $RELDIRECTORY
cp $ROOTPATH/bin/zlib1.dll $RELDIRECTORY
cp $ROOTPATH/bin/libfreetype-6.dll $RELDIRECTORY
cp $ROOTPATH/bin/libpng16-16.dll $RELDIRECTORY
cp $ROOTPATH/bin/libzstd.dll $RELDIRECTORY
cp $ROOTPATH/bin/libharfbuzz-0.dll $RELDIRECTORY
cp $ROOTPATH/bin/libintl-8.dll $RELDIRECTORY
cp $ROOTPATH/bin/libgraphite2.dll $RELDIRECTORY
cp $ROOTPATH/bin/libglib-2.0-0.dll $RELDIRECTORY
cp $ROOTPATH/bin/libbz2-1.dll $RELDIRECTORY
cp $ROOTPATH/bin/libbrotlidec.dll $RELDIRECTORY
cp $ROOTPATH/bin/libbrotlicommon.dll $RELDIRECTORY
cp $ROOTPATH/bin/libiconv-2.dll $RELDIRECTORY
#cp $SRCDIR/README.md $RELDIRECTORY
cd $RELDIRECTORY/..
rm $BINARYDIR/packaged/$ZIPNAME.zip || true
zip -r $BINARYDIR/packaged/$ZIPNAME.zip release