An interface monitor is connected with a LAN that is formatted with an RS-485 protocol and which is interconnected with a plurality of electrical distribution devices. The monitor includes a socket connection for receiving an RS-232 plug from a PC and software logic for interpreting between the RS-232...http://www.google.fr/patents/US6105093?utm_source=gb-gplus-shareBrevet US6105093 - Interface monitor for communicating between different communication protocols
Interface monitor for communicating between different communication protocols
