This blog post aims to give you an overview over what RTI Connext DDS is, how it works and in which context it is used here at the ICCLab. Furthermore it shows you how to set it up and implement a simple HelloWorld-like application. It is not intended to explain details or specific concepts. For this you are kindly referred to the very abundant and well written documentation which comes with the product or can be found online.
The source code of the example can be found here –> HelloWorld_Source