Hemisphere GPS V102 G, User Manual

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V102 GPS Compass User Guide
37
In Table 3-3 the Info Type value is one of the following:
• P = Position
• V = Velocity, Time
• H = Heading, Attitude
• S = Sats, Stats, Quality
$JRESET Reset unit’s configuration to firmware defaults
Note: $JRESET clears all parameters. For the
V102
you will
have to issue the $JATT, FLIPBRD,YES command to properly
redefine the circuitry orientation inside the product once the
receiver has reset. Failure to do so will cause radical heading
behavior.
$JSAVE Save session’s configuration changes
Table 3-3: NMEA 0183 and other messages
Message
Info
Type
Description
IEC
Approved
Message
$GPDTM P Datum reference Yes
$GPGGA P GPS position and fix data Yes
$GPGLL P Geographic position - lat/long Yes
$GPGNS P GNSS position and fix data Yes
$GPGRS S GNSS range residual (RAIM) Yes
$GPGSA S GNSS DOP and active satellites Yes
$GPGST S GNSS pseudo range error statistics and
position accuracy Yes
$GPGSV S GNSS satellites in view Yes
Table 3-2: Commands ( continued)
Command Description