SpaceTeamSat1 Dataflow Game Document
Raphael Behrle, David Wagner, Jan Pac, David Freismuth, Patrick Kappl, Nikolas Thiel, Jakob Riepler, Marianne Röchling, Simon Klaus, Peter Kremsner, Billal Taiba, Jerome Hue · Zenodo (CERN European Organization for Nuclear Research) · 2023
This document describes the dataflow of the CubeSat mission SpaceTeamSat1 (STS1) of the TU Wien Space Team (TUST). We developed the dataflow architecture during a game which relates to the Concurrent Design Facility (CDF) utilized by the European Space Agency (ESA). In our so called Dataflow Game every member played the role of a subsystem of the CubeSat. Then we played through different scenarios like sending a beacon from the CubeSat, or uploading a file from the ground to the CubeSat considering both normal operation and error cases. This allowed us to test our high-level design and deduce the functionality of the subsystems in a top-down manner.