Open Source VxWorks Scientific/Engineering Software

TCNOpen is an open source initiative which the partner railway industries created with the aim to build in collaboration some key parts of new or upcoming railway standards, commonly known under the name TCN. TCN (Train Communication Network) is a series of international standards (IEC61375) developed by Working Group 43 of the IEC (International Electrotechnical Commission), specifying a communication system for the data communication within and between vehicles of a train. It is currently in use on many thousands of trains in the world in order to allow electronic devices to exchange information while operating aboard the same train. TCNOpen follows the Open Source scheme, as the software is jointly developed by participating companies, according to their role, so as to achieve cheaper, quicker and better quality results. Licenses: TRDP: MPLv2.0 http://www.mozilla.org/MPL/2.0/ TRDPSpy: GPL http://www.gnu.org/licenses/gpl.html

openPOWERLINK is an Open Source Industrial Ethernet stack for communication in hard real-time. It can be operated as both, Managing Node (master) and Controlled Node (slave). With version 2.0, the source code has been cleanly split into an application-oriented user library and a time-critical stack driver. The latter may be moved to a dedicated communication processor or into a kernel module to deliver enhanced performance while still keeping the API in user space. A full documentation of the stack is available on the web site: http://openpowerlink.sourceforge.net The following page can be used to report a security vulnerability: https://sourceforge.net/p/openpowerlink/discussion/

NOTE: Since 2022 this hosting of PLEXIL is deprecated. PLEXIL has moved to GitHub at https://github.com/plexil-group/plexil. Documentation is found at https://plexil-group.github.io/plexil_docs. Please use these new locations. PLEXIL is a plan execution language and technology developed by NASA and used in automation and autonomy applications at NASA and in the public sector. This software includes compilers for the language, the executive (runtime environment), and related tools. It runs on Unix-based computers, including macOS and Linux.

The Atholton Robotics Team endeavors to develop its Robotics Control Software and maintain its CAD design system using Source Forge. Software and design documentation is protected via creative commons license.

Charlottesville-Albermarle Robotics and their FIRST Robotics Competition Team # 619, Cavalier Robotics, share their robotics and related code with the entire FIRST community and the world.

Applications and device drivers for the EPICS real time database system (see http://www.aps.anl.gov/epics)

Open sourced code from FIRST Robotics Team 138. Retired from the Semi-finals of the 2010 Granite State Regional due to uninitialized variable (fixed now) . Hope this code can help some other team...

Logomotion code from FIRST team 238 BAE Granite State Regional 2011

Greyhound Lua is a distribution of Lua intended to be used for the FIRST Robotics Competition. Teams can use this to write their robot code in Lua. Greyhound Lua is in no way endorsed or sponsored by US FIRST.

The library provides an implementation of intervals for Ada. It includes arithmetic and relational operations. The library supports intervals with integer and floating-point bounds. Dimensioned intervals are also supported

FIRST Robotics Team 1740 (Ledyard High School) robot designs, code, and information for any who would like to use it.

This project is about developing a Linux for EMU

Project moved to https://github.com/ivandeex/optikus

Strings edit is a library that provides I/O facilities for integers, floating-point numbers, Roman numerals, and strings. Both input and output subroutines support string pointers for consequent stream processing. The output can be aligned in a fixed size field with padding. Numeric input can be checked against expected values range to be either saturated or to raise an exception. For floating-point output either relative or absolute output precision can be specified. UTF-8 encoded strings are supported, including wildcard pattern matching, sets and maps of code points, upper/lowercase, and other Unicode categorizations.

This library provides an implementation of tables indexed by strings. The binary search is used for names of known length. It is also possible to search a table for names of unknown length, i.e. to parse a string using some table. Table elements can be of any private type. Key- insensitive tables are supported.

Source code used on Team 2002's robot.

The library provides an implementation of dimensioned values for Ada. Unit checks are made at run-time, if not optimized out by the compiler. SI and irregular measurement units are supported. Shifted units like degrees Celsius are supported too. Conversions from and back to strings are provided for all various irregular units. An extensive set of GTK widgets for dealing with dimensioned values is included, though use of GTK is not mandatory for the rest of the library.

A LGPL library to handle xml documents in a DOM-like style. It's designed for LOW-performance systems (like embedded ones) and for lightly handle very large documents, automatically speeding up memory management in a user tunable style.