ashtech DG16 - Chapter 8. NMEA Commands

NMEA Commands 223
NMEA commands allow you to set parameters for outputting NMEA messages and
Ashtech format NMEA-style messages. These commands can be sent to the DG16
through either serial port. Table 8.1 lists the set and query commands used in
controlling NMEA message output. All NMEA messages and Ashtech format
NMEA-style messages are disabled for output by default.
Table 8.1. NMEA Data Message Commands
Command Description Default Page
General Command for
Controlling NMEA
output
$PASHS,NME,ALL Enable or disable all messages 227
$PASHS,NME Enable or disable one or more NMEA
message
132
Latency Information
$PASHS,NME,LTN Enable or disable the latency
message
251
$PASHQ,LTN Query position output latency 252
Differential
Information
$PASHS,NME,MSG Enable or disable base station
message
253
$PASHQ,MSG Query base station status messages 253
$PASHS,NME,TCM Enable or disable RTCM rover status 275
$PASHQ,TCM Query RTCM rover station status 276
Output Rate
Parameter
$PASHS,NME,PER Set send interval of NMEA response
message
264
Photogrammetry $PASHR,TTT Photogrammetry message 277
Almanac Information
$PASHS,NME,ALM Enable or disable almanac message 228
$PASHQ,ALM Query almanac message 228