Open Source Linux System Software

Florence is an extensible scalable on-screen virtual keyboard for GNOME that stays out of your way when not needed. You need it if you can't use a real keyboard either because of a handicap, broken keyboard or tablet PC but you can use a pointing devide.

gpsim is an open sourced simulator for Microchip's PIC microcontrollers. It supports all three families of PICs: 12-bit, 14-bit, and 16-bit cores. See also gputils http://gputils.sourceforge.net/

UrJTAG aims to create an enhanced, modern tool for communicating over JTAG with flash chips, CPUs, and many more. It is a descendant of the popular openwince JTAG tools with a lot of additional features and enhancements.

The Linux GPIB Package is a support package for GPIB (IEEE 488.2) hardware. The package contains a development environment consisting of a GPIB library written in C, kernel driver modules, and bindings for several other languages.

DICE is a Discrete Integrated Circuit Emulator. It emulates computer systems that lack any type of CPU, consisting only of discrete logic components.

JDIFF is a program that outputs the differences between two binary files, either in binary format or in human readable format (detailed or summarized) and then allows to reconstruct the second file from the first one and the diff-file.

The Red Pitaya is a commercial, affordable FPGA board with fast analog inputs and outputs. This makes it useful for quantum optics experiments, in particular as a digital feedback controller for analog systems. Based on the open source software provided by the board manufacturer, PyRPL (Python RedPitaya Lockbox) implements many devices that are needed for optics experiments with the Red Pitaya. PyRPL implements various digital signal processing (DSP) modules (see features below). It allows to arbitrarily interconnect the available DSP modules and retrieve signal values on timescales below 1 ms. The graphical user interface (GUI) provides a realtime display of the various measurement instruments and allows the easy configuration of DSP signal chains and feedback controllers. At the highest abstraction level, arbitrary feedback sequences can be defined to fulfill tasks as complex as approaching and locking a resonance of a high-finesse Fabry-Perot cavity (tested up to finesse=100,000).

JDiskMark is a powerful and versatile disk benchmarking tool written in Java, designed to help you accurately measure the performance of your storage devices across different operating systems. Whether you're testing HDDs, SSDs, or network drives, JDiskMark provides reliable insights into your disk's read and write speeds. ubuntu/debian installer: https://sourceforge.net/projects/jdiskmark/files/jdiskmark_0.6.3_amd64.deb/download rhel / fedora installer: https://sourceforge.net/projects/jdiskmark/files/jdiskmark-0.6.3-1.x86_64.rpm/download windows installer: https://sourceforge.net/projects/jdiskmark/files/jdiskmark-0.6.3.msi/download note: running with elevated privileges allow jdiskmark to automate clearing of the disk cache. ZIP releases require java to be installed separately: * v0.6.3 > jdk25 * v0.5.0-v0.6.2 >jdk21 * v0.1-v0.4 > Java 8 user manual: https://github.com/JDiskMark/jdm-java/wiki/0.6.0-User-Manual feedback welcome: support@jdiskmark.net

This project reimplements from scratch the RPL language made popular by HP programmable calculators, in portable C/C++. The main goal is to release a complete computing environment for various targets. There's currently 4 active targets: the HP 50g, HP39gs and HP40gs calculators and a PC simulator (see the downloads section!). Other ports are planned for the future.

The goal of the project is the realization of a modular firmware that allows to control a CNC machine with different utensils. For instance, a CNC with a drill, with few changes can become a plotter with a pen or cutting machine to cut cardboard or stickers. In order to do that, we want project a CNC router with a mechanism that allows a fast utensil change and a controlling firmware which can use different utensils changing some configuration parameters.

5dpo Component Library for Lazarus (Sdpo) provides a comport (serial port) component, an UVC video driver component for webcams, a Gtk fast painting form and a Joystick component.

CB2XML (CopyBook to XML) is a COBOL CopyBook to XML converter written in Java and based on the SableCC parser generator. This project includes utilities to convert an XML instance file into its COBOL copybook equivalent string buffer and vice versa. Source is now available in GitHub: https://github.com/bmTas/cb2xml

radiOS is a ham radio-centric, customized version of Arch Linux. Arch is generally recommended to experienced Linux users but radiOS should help you to get to know one of the most versatile and fun Linux distributions around. Not to mention use your radio without having to compile a bunch of programs yourself. radiOS comes with tools for use with amateur radio, especially SOTA, POTA, and GNU Radio Companion with HackRF Software Defined Radio. If it doesn't work as expected, or you would like to request additional functionality, please let me know. -This ISO is a live image but all the tools to install Arch Linux are included. -Right click anywhere for a menu. Connect to wifi via Network Manager in the System Utilities sub-menu. -As of 01JUNE2024 all packages have been updated, some have been removed due to difficulty in maintaining non-standard package dependencies, some useful links were added to Firefox, as well as a sample GRC for an SDR FM receiver.

MARF is a general cross-platform framework with a collection of algorithms for audio (voice, speech, and sound) and natural language text analysis and recognition along with sample applications (identification, NLP, etc.) of its use, implemented in Java.

Basic Octave implementation of the matlab raspi extension, allowing communication to a Raspberry Pi board to control its hardware.

CanFestival focuses on providing an ANSI-C platform independent CANOpen stack that can be implemented as master or slave nodes on PCs, Real-time IPCs, and Microcontrollers. A WxPython based CanOpen Object Dictionary editor GUI is also provided.

GGI stands for "General Graphics Interface", and it is a project that aims to develop a reliable, stable and fast graphics system that works everywhere. We want to allow any program using GGI to run on any platform requiring at most a recompile.

iROS is a meta-operating system for technology-rich "interactive rooms". The core components (Event Heap, DataHeap, iCrafter) provide communication, data storage, and service management for an iRoom.

Syn Flood Attacks SYNFlood with static source port SYNFlood with random source port SYNFlood with static source ip address SYNFlood with random source address SynFlood with fragmented packets ACK Flood Attacks ACK Flood with static source port ACK Flood with random source port ACK Flood with static source ip address ACK Flood with random source address ACK Flood with fragmented packets FIN Flood Attacks FIN Flood with static source port FIN Flood with random source port FIN Flood with static source ip address FIN Flood with random source address FIN Flood with fragmented packets UDP Flood Attacs Static source port udp flood UDP flood with random source port UDP Flood with static source ip address UDP Flood with random source address UDP Flood with fragmented packets ICMP Flood ICMP Flood with all options random(source ip, icmp type, code) HTTP Flood ... More info: http://sf.net/p/netstressng/wiki/Home/

xfer9860 works with the fx-9860G (AKA Graph85) versions of Casio's graphing calculators. It allows you to transfer files to your calculator, and works on platforms where libusb is available - including Linux and Windows.

VDT - Visual Disk Test : performs I/O tests on files, partitions, and/or disks with visual feedback/follow-up, offering flexible test area selection by size, location, percent, or combinations thereof, plus test duration control by time or size.

This project is for maintaining a linux system that concentrates on math, logic, and geometry related softwares.

The aim of the project is to develop an open source iSCSI target with professional features, works well in enterprise environment under real workload, and is scalable and versatile enough to meet the challenge of future storage needs and developements.

eMKatic — это кроссплатформенный эмулятор современных ЭКВМ серии «Электроника» производства НПП «СЕМИКО» (г. Новосибирск), являющихся развитием советских программируемых микрокалькуляторов с обратной польской нотацией Б3-34, МК-52, МК-61.

SerialPortNet is an open source serial port communication library for Microsoft .NET. It's written in c#, implements complete .NET 2.0 specifications, and is designed to allow for multiple OSes and add-on 3rd party Serial to Network adapters.