About This File
FS2004/FSX Garmin GNC255 COM/NAV Radio Revision 3. Garmin GNC255 COM/NAV1 and COM/NAV2 radios. This revision improves the automatic COM ID function, and allows the user to disable it. See the readme.txt. This is a complete GNC255 package, the previously issued GNC255 package is not required. Accurate simulation of the new Garmin GNC255 radio for use with Microsoft Flight Simulator FS2004 and FSX. As well as the more familiar default radio functions, this GNC255 has many advanced features as found on the real GNC255 radio. These include automatic COM and NAV ident, the ability to store and recall 15 COM and 15 NAV frequencies, functional NAV modes with built-in independent course deviation indicator (CDI), adjustable OBS course, bearings TO/FROM station and two independent timers. Full documentation is provided. By Jon Dyer.