Browse free open source C Interface Engines and projects below. Use the toggles on the left to filter open source C Interface Engines by OS, license, language, programming language, and project status.

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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: 276 This Week
    Last Update:
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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: 117 This Week
    Last Update:
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  • 3
    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: 41 This Week
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  • 4

    CANopenNode

    CANopen based stack for communication in embeded control systems.

    Project was moved to https://github.com/canopennode ---- CANopenNode is an open source software stack used for serial communication of multiple devices over the CAN/CANopen Network. It works on different microcontrollers, is reliable, simple and powerful and is suitable for industrial or home automation. CANopen is the internationally standardized (EN 50325-4) (CiA DS-301) CAN-based higher-layer protocol for embedded control system.
    Downloads: 13 This Week
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  • 5
    dvbsnoop - DVB analyzer / MPEG analyzer program to monitor, analyze, debug, dump or view dvb/mpeg/dsm-cc/mhp stream information (TS, PES, SECTION) (e.g. digital television) send via satellite, cable or terrestrial.
    Downloads: 13 This Week
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  • 6

    MegaTunix Tuning Software

    OSS MEgasquirt, LibreEMS, JimStim tuning software

    MegaTunix is a cross-platform tuning application for some of the available DIY Fuel Injection controllers, including the MegaSquirt (MS1, MS1-Extra, MS2 and MS2-Extra) as well as the LibreEMS EFI system and the JimStim ECU stimulator/development tool.
    Downloads: 12 This Week
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  • 7
    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: 9 This Week
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  • 8

    The ASN.1 Compiler

    Go to github.com/vlm/asn1c for the latest version.

    This ASN.1 compiler turns ASN.1 specifications into C code. The asn1c is shipped together with conformant BER/DER/XER/PER codecs. The X.509, GSM TAP3, MEGACO, RRC and LDAP encoding and decoding examples are part of the source code distribution. NOTE: THE asn1c PROJECT HAS LARGELY MOVED TO GITHUB: http://github.com/vlm/asn1c
    Downloads: 5 This Week
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  • 9
    PileWorks provides the organizational structure for coordinating several different projects which approach some aspect of Pile Technology. PileWorks defines a set of interfaces and implements some basic infrastructure for Pile engines and agents.
    Downloads: 5 This Week
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  • 10
    The RCX IR project brings the sollution to communicate with the Lego RCX controller without the need of a Lego IR tower. The project's library converts between the IrDA and cIR protocols.
    Downloads: 3 This Week
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  • 11
    Open firmware for Honeywell Rondostat HR20 radiator thermostats
    Downloads: 1 This Week
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  • 12

    AS511 driver for S5 PLC

    AS511 communication driver

    This AS511 driver use functions from the Siemens S5 PLC to modify, observe and watch the PLC software. The functions are running on some CPUs. The functions are only tested on PLC 100U CPU 103. Be careful to use the Software. This software can destroy machines and kill human if you are non careful. Please let me know, if you find a bug.
    Downloads: 2 This Week
    Last Update:
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  • 13
    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.
    Downloads: 2 This Week
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  • 14
    The "JTAG-GDB server" is a program for integrating the ARM-Embedded ICE logic with the GNU-Debugger GDB.
    Downloads: 2 This Week
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  • 15
    A userspace USB peripheral driver for the Owon range of digital storage oscilloscopes. Based on the libUSB library it is aimed at Linux but also portable across platforms.
    Downloads: 2 This Week
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  • 16
    An open source implementation of SS7 Message Transfer Part (MTP). This is a fork of DIGIUM LIBSS7. This project will focus on Distributed MTP, MTP in the cloud, MTP over TCP, MTP over SCTP, MTP over TLS, MTP API, ...etc.
    Downloads: 2 This Week
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  • 17
    It is a library for parsing standard configuration files which supports extensions over the standard syntax. It also has a very extensive reference substitution system.
    Downloads: 2 This Week
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  • 18
    This is a library implementing Allen Bradley's PCCC protocol, allowing communication to their family of programmable logic controllers. Communication is accomplished over a DF1 link via the included df1d daemon.
    Downloads: 1 This Week
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  • 19
    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
    Downloads: 1 This Week
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  • 20
    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: 1 This Week
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  • 21
    MATLAB Engine for Java is a library that uses the C API of the MATLAB Engine to: put variables from Java to Matlab, evaluate Matlab commands, get results from Matlab to Java.
    Downloads: 1 This Week
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  • 22
    OPNODE project - xAP home automation controllers with web interface, 1-Wire and X10.
    Downloads: 1 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: 1 This Week
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  • 24
    Official unofficial Zorp home - several enhancements to Zorp
    Downloads: 1 This Week
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  • 25
    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), ... Example source code to talk with this hardware is provided.
    Downloads: 1 This Week
    Last Update:
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