Dtm: datum reference – Spectra Precision ProMark 800 Reference Manual User Manual
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293
Query Command Library
Parameters
Example
Command reporting data on port A forwarded to port C:
$PASHQ,DSY
$PASHR,DSY,A,C*38
Relevant Set
Command
$PASHS,DSY
DTM: Datum Reference
Function
This command asks the receiver to output the content of the
NMEA DTM message.
Command Format
Syntax
$PASHQ,DTM[*cc]
Parameters
None.
Response Format
Syntax
$GPDTM,s1,,f2,c3,f4,c5,f6,s7*cc
Parameter
Description
Range
c1
Source port:
• A: Serial port
• C: Bluetooth port
• D: Radio
• E: Modem
A, C, D, E
c2
Destination port:
• A: Serial port
• C: Bluetooth port
• D: Radio
• E: Modem
A, C, D, E
d3
Mode:
• 0: Raw (default)
• 1: Block
0,1
*cc
Checksum
*00-*FF
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