Open Source C Interface Engines

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.

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

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.

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.

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, better reporting, geo and organisation labeling, forensics support and encapsulation support such as ethip, teredo, anything in anything, SCTP, etc are new features of the 0.8.14. Checkout the tutorials: https://www.tranalyzer.com/tutorials

Stop press - Alt4 has moved to http://www.swiftcomm.co.uk/alt4

It's new technology for Development Personal Creation/Customization Services , based on XML standard and DAFSM (Finite State Machine Theory) , using multiple call control protocols.

Dieses Projekt erweitert und verbessert die Software des "FiFi-Webservers" des OV O28 (http://www.ov-lennestadt.de/projekte/webserver/webserver.htm). Der Fokus liegt auf Amateurfunk-bezogener Nutzung.

Roundhouse is a pair of C based embedded software applications to drive model railroad stepper motor based turntables. It consists of a stepper motor code and controller code connected by an I2C network. Written in C for PIC18/PIC16s processors.

Official unofficial Zorp home - several enhancements to Zorp

A new Internet Relay Chat Daemon that extends the protocol by providing commands and an interface at server level that remove the need for services, as well as offering multiple uplink style connections istead of tree style.

The ezLINX iCoupler Isolated Interface Development environment provides developers with a cost-effective, plug and play solution for evaluating eight physical Layer, digitally-isolated communication standards(USB, RS-422, RS-485, RS-232, CAN, SPI, I2C and LVDS). The Blackfin ADSP-BF548 processor is used to run the uCLinux operating system and allows for easy customization through the open source hardware and software platform. Development time is significantly reduced for embedded designers and system architects who are designing and evaluating isolated communication standards.The Interfaces on ezLINX use ADI's isolated transceivers with integrated iCoupler and isoPower® digital isolator technology.

Serial ports are a classic way for computers and peripheral devices to communicate. Originally modems, printers and laboratory equiptment had serial ports. The serial ports were hardware chips with known addresses. Modern computers and devices often use USB to emulate serial communications. This works well, except the device has a serial address (e.g. ttyUSB0) and a USB address. tty2usb is a utility that probe system information to display the link between USB and serial addresses.