Specifications

Command/Response Formats 171
Commands
PER: Set NMEA Send Interval
$PASHS,NME,PER,f
Set send interval of the NMEA response messages in seconds, where f is a value
between 0.1 and 999. Values between 0.1 and 1 can be set at 0.1 second increments.
Values between 1 and 999 can be set at 1 second intervals. Value 0.7 is not available.
Example: Output NMEA messages every 5 seconds.
$PASHS,NME,PER,5 <enter>
If the fast data option (F) is installed, then PER can be set to 0.1 (10 Hz). If the fast data option is not
installed, then PER can be set to 0.2 (5Hz) minimum.
POS: Position Message
$PASHS,NME,POS,c,s
Enable/disable NMEA position response message on port c where c is port A, B, C or
D and s is ON or OFF. If no position is being computed, a message will still be output
but the corresponding position fields will be empty.
Example: Enable position message on port B
$PASHS,NME,POS,B,ON <enter>
$PASHQ,POS,c
Query position message where c is the optional output serial port.
Example: Send POS message to current port
$PASHQ,POS <enter>
$PASHR,POS
The response message is in the form:
$PASHR,POS,d1,d2,m3,m4,c5,m6,c7,f8,f9,f10,f11,f12,f13,f14,f15,f16,
s17*cc <enter>
Table 6.106: POS Message Structure
Parameters Description Range
d1 Raw/differential position
0: Raw; position is not differentially corrected
1: Position is differentially corrected with RTCM code
2: Position is differentially corrected with CPD float solution
3: Position is CPD fixed solution
0 - 3
d2 Number of SVs used in position fix 3 -12