https://www.fed4fire.eu/testbeds/w-ilab-1/

https://www.imec-int.com/

https://zolertia.io/zolertia-platforms/

FCS: The FCS field contains a number calculated by the source node based on the data in the frame. This number is added to the end of a frame sent. When the destination node receives the frame, the FCS number is recalculated and compared with the number sent in the frame. If they are different, the frame is considered malformed (intentionally or not) or modified between the source node and the destination node. An incorrect FCS can signify a malformed packet (e.g., due to a misconfiguration or an error in the implementation), a jamming attack (i.e., the attacker abuses the network by generating frames that should be ignored), or a message manipulation attack (i.e., the attacker intercepts and modifies a frame’s content).

https://montimage.com/products/MMT_DPI.html