Table of Contents


YCS Server

C4FM System Fusion II Multiprotocol Server

YCS was developed to support the various protocols that are available for the exchange of C4FM streams. The new System Fusion II IMRS (Internet-linked Multi-site Repeater System) protocol which is available for the new DR-2X YAESU-Repeater is also supported. This makes it possible to combine Repeaters and HOTSPOTS in one server.

YCS Server Documentation

Supported Hardware

Supported Protocols

communication