MGL Avionics FF-1 RS232 NMEA GPS conection cable to determin range from ground speed
The Infinity FF-1 has the ability to be connected to a NMEA enabled RS232 GPS receiver to allow the FF-1 to use the actual ground speed in determining the fuel range (See the Infinity FF-1 manual for more information).
The NMEA enabled RS232 GPS receiver must be able to output a GPRMC message (The Recommended Minimum sentence defined by NMEA for GPS/Transit system data.).
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