Programming with components in robotics.

Abstract

This paper describes a component-oriented programming framework for robotics, CoolBOT, which is actually under development at the University of Las Palmas de Gran Canaria (ULPGC). The framework has been designed to assist robotic system developers in building more structured and reusable systems. Components are the basic building blocks used in this framework, modeled as Port Automata, PA [7], that interact through their ports and that can be composed to build up new components from existing ones. Components, whether atomic or compound, are internally modeled as Discrete Event Systems and controlled using the same state control graph. CoolBOT hides any aspects related to communications and provides standard mechanisms for different modes of data exchange between components, exception handling and support for distributed computing environments