| Semester | |
| Module # | INF-KM-26 |
| Event # | INF-KM-002, INF-KM-022 |
| Programmes | Computer Science Master, Computer and Communication Systems Engineering Master, Business Information Systems Master |
| IBR Group | CM (Prof. Wolf) |
| Type | Lab |
| Lecturer | |
| Assistants |  |
| Hiwi | |
| Credits | 5 |
| Hours | 4 |
| Time & Place | The dates provided below are mandatory and take place in IZ105. |
| Prerequisites | Succesfull completion of Computernetze 1 Further prerequisites are knowledge of the programming language C or the willingness to learn it independently before the start of the lab. Every participant is required to have a TU BS y-Account. |
| Certificates | Successful completion of all tasks and successful participation in all meetings and presentations. |
| Registration | You have to register your participation in this lab with your examination office during the exam registration week. Each registered participant will receive a grade at the end of the lab. Bachelor students have to import this Master module into their Bachelor. Die Anmeldefrist ist am 06.04.2025 abgelaufen. |
| Content | Programmierung von Sensorknoten. |
| Material | The material is only available to registered attendees. In order to register, you need either an IBR POSIX account or a self-activated IBR-y-account. Afterwards you can login to this site. Chapter Slides Exercises Kick-Off  Tutorial Task 1  Task 2 Kickoff ICC Task 3 |
| Schedule | 07.04.2025, 09:45 Kickoff (IZ105) 11.04.2025, 09:45 Tutorial (IZ105) 17.04.2025, 09:00 Deadline and Presentation Task 1* (IZ105) 05.05.2025, 09:45 Deadline and Presentation Task 2* (IZ105) 05.05.2025, 10:45 ICC Kickoff (IZ105) 26.05.2025, 09:45 Status Meeting* (IZ105) 16.06.2025, 09:45 Status Meeting* (IZ105) 30.06.2025, 09:45 Status Meeting* (IZ105) 07.07.2025, 13:00 ICC Dry Run (IZ105) 14.07.2025, 13:00 Final Presentation (IZ105) |
| References | *The exact time depends on your presentation slot. Zum Login auf der Seite ist die einmalige Freischaltung des y-Accounts nötig. Links |
MotivationThe practical course provides an opportunity to familiarize oneself with Wireless Sensor Networks (WSNs) and comprehend their fundamental principles and constraints. Following an introductory phase, participants are encouraged to implement their unique ideas. In Wireless Sensor Networks (WSNs), a wide range of data is collected, processed, stored and transmitted by sensor nodes. The sensor nodes typically consist of a microcontroller, a radio transceiver, various sensors for recording environmental parameters, a storage medium and an energy source. The Institute for Operating Systems and Computer Networks has developed such a sensor node, which will be used in this practical course. Each participant will be provided with two of these nodes for the duration of the practical course to enable individual experiments and more complex experimental set-ups in small groups. ContentThe course begins with an introduction to programming wireless sensor nodes with RIOT OS in the C programming language. This is followed by an initial task that must be solved individually. After successfully completing this task, the students form groups of three to solve a more complex task. In the second part, the Industrial Communication Challenge will take place, in which an industrial sensor network is to be created and optimized in group work. At the end of the task, the solutions of all groups will compete against each other in the final event, and the group with the best optimized solution will win the Industrial Communication Challenge. | |