TLS/DTLS encryption functionality

Instructions below contain information how to prepare FMBXX device configuration to send encrypted records by using TLS/DTLS encryption parameter.

Requirements:

Server with implemented TLS/DTLS functionality

OPEN VPN (or any other) software to generate certificate key

Firmware FMB.Ver.03.27.xx

Download and install OPEN VPN software

Link: https://www.techspot.com/downloads/5182-openvpn.html During installation process enable "EasyRSA 2 Certificate Management Scripts"