Vasculhando pacotes OPC com o Wireshark
Referências
Tutorial simples do OPC Connect: https://opcconnect.opcfoundation.org/2017/02/analyzing-opc-ua-communications-with-wireshark/
Wiki do Wireshark sobre OPC: https://wiki.wireshark.org/OPC
Explicação breve sobre Wireshark e OPC: https://www.prosysopc.com/blog/opc-ua-wireshark/