ETrice

eTrice is a Computer-aided [software engineering#CASE Software|CASE-Tool] for the development of real-time software. It is an official Eclipse project.
The software architecture tooling eTrice is implementing the domain specific language Real-Time [Object-Oriented Modeling] ROOM. It provides code generators for C, C++ and Java. Each release is accompanied with tutorials and a training is provided.
Since ObjecTime Developer went out of support, eTrice is the only remaining implementation of ROOM.

Literature

Bran Selic, Garth Gullekson, Paul T. Ward: Real-Time Object-Oriented Modeling. John Wiley & Sons Inc, New York 1994,
New Edition: Bran Selic, Garth Gullekson, Paul T. Ward: Real-Time Object-Oriented Modeling. MBSE4U, Hamburg 2023,