Hiding real-time: A new approach for the software development of industrial robots

Abstract

The application of industrial robots is strongly limited by the use of old-style robot programming languages. Due to these languages, the development of robotic software is a complex and expensive task requiring technical expertise and time. Hence, the use of industrial robots is often not a question of technical feasibility but of economic efficiency. This paper introduces a new architectural approach making available modern concepts of software engineering for industrial robots. The core idea is to hide the real-time critical robot control from application developers. Instead, common functionality is provided by a generic and extensible application programming interface and can be easily used. Hence, this approach can lead to an industrialization of software development for industrial robotics.