Showing 145 open source projects for "c-free"

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  • 1
    Ham Radio Control Libraries

    Ham Radio Control Libraries

    Library to control radio transceivers and receivers

    The Hamlib project's purpose is to develop flexible and portable shared libraries that offer a standardized API to control any radio oriented equipment through a computer interface.
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    Downloads: 379 This Week
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  • 2

    Common Image Generator Interface (CIGI)

    Industry standard communication with compliant image generators.

    Software libraries and tools designed for implementation and testing of the Common Image Generator Interface (CIGI), an interface for communication between an image generator (IG) and host device in simulations.
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    Downloads: 57 This Week
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  • 3
    VirtualDbTreeEx

    VirtualDbTreeEx

    Checking HMI fully linked to data

    Checking HMI fully linked to data. Linked to VirtualTreeEx, an assembly language tree, with const parameters.
    Downloads: 1 This Week
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  • 4
    Magnetar Quantum Vacuum Engineering

    Magnetar Quantum Vacuum Engineering

    NOTICE OF CONSOLIDATION & PARTNERSHIP PENDING As of April 2026, the 20

    NOTICE OF CONSOLIDATION & PARTNERSHIP PENDING As of April 2026, the 20 pipelines of the QCAUS/PDPBioGen suites are undergoing consolidation for high-scale institutional research. Core 'Ford 2026' algorithms remain the proprietary IP of the Ford Peace aJustice Foundation. Academic users at partner institutions are currently performing validation; all other commercial inquiries must contact the author.quantum nature of the universe – from the early cosmos to extreme astrophysical...
    Downloads: 0 This Week
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  • 5

    json-scada

    A portable SCADA/IoT platform centered on the MongoDB database server.

    Standard IT tools applied to SCADA/IoT (MongoDB, PostgreSQL/TimescaleDB,Node.js, C#, Golang, Grafana, etc.). MongoDB as the real-time core database, persistence layer, config store, SOE historian. Portability and interoperability over Linux, Windows, x86/64, ARM. Horizontal scalability, from a single computer to big clusters (MongoDB-sharding), Bare Metal, Docker containers, VM, cloud, or hybrid deployments.
    Downloads: 14 This Week
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  • 6

    Python Laboratory Operations Toolkit

    many useful snippets for using python in a laboratory

    A toolkit of Python software useful in a laboratory data acquisition and analysis environment. Includes support for such protocols as VXI-11 (and its extension, LXI), Vernier LabPro (now very old), and National Instruments DSTP (now very old). Also includes data analysis and modelling tidbits. Python3 updates are on the way in the very near future for the biggest packages. the vxi11 package is fully up-to-date, although see the blog post about python 3.13
    Downloads: 0 This Week
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  • 7
    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.
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    Downloads: 46 This Week
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  • 8
    Tranalyzer

    Tranalyzer

    Tranalyzer flow generator packet analyzer moved to: tranalyzer.com

    The Anteater moves to a new site, available under tranalyzer.com. This tool generates extended netflow-like flow/packet statistics from large pcap files or ethernet interfaces. It is intended to serve as a tool for IT troubleshooting, encrypted traffic mining, AI preprocessing and forensic analysis. A packet based "tshark mode" for detailed header and content inspection is improved for troubleshooting and security purposes. Flow based and packet based content inspection and extraction,...
    Downloads: 0 This Week
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  • 9
    Display, log and upload data to the internet from your Oregon Scientific or AcuRite 02032C weather station. The Arduino WxShield also supported. See project web site for FAQs. Use Open Discussion for support requests.
    Downloads: 2 This Week
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  • 10

    QModMaster

    Modbus TCP,RTU Master Software.

    QModMaster is a free Qt-based implementation of a ModBus master application. A graphical user interface allows easy communication with ModBus RTU and TCP slaves. QModMaster also includes a bus monitor for examining all traffic on the bus. QModMaster is based on libmodbus <http://www.libmodbus.org/> for modbus communication and on QsLog <https://bitbucket.org/codeimproved/qslog> for logging.
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    Downloads: 2,220 This Week
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  • 11

    pyModSlave

    Modbus TCP/RTU Slave Software.

    pyModSlave is a free python-based implementation of a ModBus slave application for simulation purposes. You can install the python module or use the precompiled (for Windows only) stand alone GUI (Qt based) utility (unzip and run). pyModSlave also includes a bus monitor for examining all traffic on the bus. You can also download it from pypi <https://pypi.org/project/pyModSlave/>.
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    Downloads: 69 This Week
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  • 12
    The libbuspirate is a C library to talk with the bus pirate hardware (http://dangerousprototypes.com/docs/Bus_Pirate) in raw, binary scripting mode. The libbuspirate allows to quickly write a short C program to test interfacing with your favorite hardware. The library has mainly be used to interface through SPI with RF transceivers such as CC2500, MRF24J40, Ethernet controller such as ENC28J60, EEPROMs such as 24C02, 24FC1025, LCD display (PCD8544 / Nokia5110), LED display (HT1632), ... ...
    Downloads: 1 This Week
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  • 13
    Driver libraries and applications for the Hirst Magnetic Instruments GM08, GM05 and VGM01 Gaussmeters. Supplied code gives an interface library for Windows and Linux systems. Provices Excel example, labview example, .NET sample and documentation.
    Downloads: 2 This Week
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  • 14

    QTc66

    Linux Qt application for reading the RD TC66

    Linux Qt application for reading the Rui Deng TC66/TC66C USB Power Meter data and export it in CSV format. As manufacturer doesn't develop a Linux application for reading the device through USB, I've develop a simple one. It's based on the following projects: - https://github.com/Ralim/TC66C - https://github.com/kolinger/rd-usb This application has been made with QtCreator and depends on QtCharts library, so you must install it for compiling. It also uses the a copy of Callout class...
    Downloads: 0 This Week
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  • 15
    DiagramaBarra

    DiagramaBarra

    Graphical interface to create and simulate OpenDSS projects

    C# graphical interface for power distribution simulation. Based on OpenDSSDirect library. Project founded by UDESC to improve education and learning.
    Downloads: 0 This Week
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  • 16

    cxmon

    Access the Phocos CX/CXN-10/20/40 solar charge controller's logger.

    ...It has been tested with CXN-40 operating in 12 V mode. The documentation can be found at the top of the executables. The tool is licensed under GPLv2. The protocol has been reverse-engineered on the author's own free time. The author is not associated with Phocos in any way. The advantages of the CXN-40 are: built-in logger, no RF noise (except for USB interface at HF frequencies while the port is open), good configurability, low self-consumption. The disadvantages are: low current measurement accuracy (including fixed and variable offsets), high current and charge granularity, low voltage and temperature accuracy (-0.6% and -3 °C on author's unit); no daily logs after 1 week, too fast-acting overload fuse.
    Downloads: 0 This Week
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  • 17
    INDI Astronomical Control Protocol
    INDI is an instrument neutral distributed interface control protocol that aims to provide backend driver support and automation for a wide range of Astronomical devices (telescopes, focusers, CCDs..etc). Project migrated to Github: https://github.com/indilib/indi
    Downloads: 0 This Week
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  • 18

    tv16k7

    trace viewer and bus decoders for data captured by Agilent 16700 LA

    ...The tool tries to be self descriptive and get as many information as possible from HP16700 for better documenting labor: e.g. test cases, spotted issues and so on. Keywords: Linux, C, C++, Qt, Qt4, Agilent/HP 16700 logic analyzer, Bus decoders (inverse assemblers), bus probing, bus protocol analyze
    Downloads: 0 This Week
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  • 19
    USBphpTunnel

    USBphpTunnel

    Android app for MXQ TVbox to control an Arduino board via USB from PHP

    ...At the end your application will works on XQ+Arduino UNO even 24/7 with only 20 Watt AC power, and can be controlled by smartphone via WiFi or from Internet using some free dynamic IP. What more? Enjoy. Sources in github https://github.com/msillano/USBphpTunnel Preconditions: MXQ + Palapa Web server, Arduino UNO Install: - Download USBphpTunnel11_d.apk and the full test_files dir - See file /test_files/readme.txt
    Downloads: 0 This Week
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  • 20
    CANpie
    This project defines a Standard API for access to the CAN (Controller Area Network) bus. The API provides functionality for ISO/OSI Layer-2 (Data Link Layer). The project is now hosted on GitHub: https://github.com/canpie/CANpie
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    Downloads: 3 This Week
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  • 21
    CAN Bus Logger

    CAN Bus Logger

    Logging CAN bus traffic on SD card

    Usually professional tools like Vector, Softing, ETAS or DSPACE are used to log the CAN bus traffic in a vehicle or industrial setup. In some usecases, the data have to be converted to some other analysis tools like MatLab, Excel, SCILab or some free MatLab clones. With this cheap Arduino-based setup, it is possible to define messages and signals to be logged on the SD card. The measurement can be started and stopped by Bluetooth connection via handy.
    Downloads: 1 This Week
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  • 22
    eibnetmux multiplexes EIBnet/IP connections allowing to use one EIBnet/IP gateway (including Siemens N148/21) for multiple client applications (such as EIB programming tool ETS, a visualisation solution and other control software).
    Downloads: 0 This Week
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  • 23

    USB-GPIB

    Handle GPIB devices with a simple GPIB-USB-Adapter

    Handle GPIB devices with a simple GPIB-USB-Adapter. This includes hardware, software for a PIC18F2550, Windows-Testsoftware
    Downloads: 0 This Week
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  • 24

    STM32F100 to STM8S105 SWIM library

    SWIM protocol for flash programming of STM8 processors

    Library for programming flash memory of STM8S105 using STM32F100. You may use this abandoned project as an inspiration.
    Downloads: 2 This Week
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  • 25
    FREESECS is an open-source project for SEMI SECS standards. The software is compiled with GNU autotools/GCC and runs on Linux, MacOS X, NetBSD. See http://opensecs.sourceforge.net
    Downloads: 3 This Week
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