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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