10
GPS OPERATION
10-23
D Type of position data
GPS position data has two TX modes, D-PRS (DV-A)
and NMEA (DV-G). Moreover, in the D-PRS (DV-A)
mode, you can select a TX format as Position (Mobile
station).
Type of position data for transmission
NMEA
(p. 10-31)
D-PRS (p. 10-24)
Position (Mobile)
• D-PRS (DV-A): D-PRS is a function which simultane-
ously sends position data received
from the internal or an external GPS
receiver, using the slow speed data
packet space, along with voice.
• Mobile: A station operating while moving.
• You can transmit direction and speed in-
formation.
• NMEA (DV-G): A station transmitting position data
(NMEA0183) received from the inter-
nal or an external GPS receiver.
For users who have a D-STAR transceiver model
prior to the ID-51A/E:
The GPS TX mode, “GPS (DV-G)” and “GPS-A (DV-
A),” are now called “NMEA” and “D-PRS.”
• GPS (DV-G) NMEA
• GPS-A (DV-A) D-PRS
■ Transmitting GPS data (D-PRS and NMEA)
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