s7-client 0.1.2

copt protocols
Documentation
  1. s7-comm/tpkt/copt: s7 related protocols
  2. s7-client: A client that communicates with s7 over tcp and can read and write

https://datatracker.ietf.org/doc/html/rfc905

https://github.com/wireshark/wireshark/blob/master/epan/dissectors/packet-s7comm.c