This software package is used to co-simulate wireless networks and physical systems in cyber-physical system (CPS) evaluation.

The wireless network simulator is built upon the INET and MiXiM libraries. It enables the following features in the discrete event packet-level network simulation:

• TDMA slot allocation for periodic process variable updates
• IEEE 802.15.4-based transceiver
• Industrial wireless channel model [2]
• Co-channel interference (e.g., between IEEE 802.11 and IEEE 802.15.4 radios)

The physical system simulator is based on the Tennessee Eastman simulator C++ code. It works as an independent function module in OMNET++ platform and share the same global clock with the radios (no time synchronization issues).

Documentation is available in the repo.

Author: YongKang Liu, NIST