II Morrow Inc. 920 GPS - Manual (Page 57)

n
distance: nm/kts; sm/mph; km/kph
n
altitude: feet; meters
n
LAT/LON: d-m.mmm; d-m-S. (where
d=degrees, m=minutes, and s=seconds
of latitude or longitude)
Serial Outputs
The Apollo handheld GPS receiver is
equipped with a serial data port for
communication with external serial devices.
This
option controls the outbound data
function of the port. Using this option with an
appropriate cable connection, you can:
n
send serial data to an external moving
map display
n send serial data matching the NMEA
formats to any serial device capable of
accepting it
n
disable the serial data port
Before attempting to send serial data to an
external device, use the optional serial data
cable to connect the receiver to the desired
device. The cable is equipped with a standard
DB9 connector to fit most device serial ports.
D
16