Spectra-precision ProMark 800 Reference Manual Instrukcja Użytkownika Strona 391

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379
Query Command Library
Parameters
Example
$PASHQ,UNT
$PASHR,UNT,M*5A
Relevant Set
Command
$PASHS,UNT
USR,POS: Reading Position Defined for User Message Type
“GGA”
Function This command is used to query the position entered to be
inserted into the user message of the “GGA” type.
Command Format Syntax
$PASHQ,USR,POS[*cc]
Response Format Syntax
$PASHR,USR,POS,m1,c2,m3,c4,f5*cc
Parameters
Example
$PASHQ,USR,POS
$PASHR,USR,POS,GGA4717.959483,N,00130.500968,W,70.229*xx
Parameter Description Range
s
Distance unit used:
•M: Meters
F: US Survey Feet
IF: International Feet
M, F, IF
*cc Checksum *00-*FF
Parameter Description Range
m1
Latitude in degrees and minutes with 7 decimal
places (ddmm.mmmmmmm)
0-90
c2 North (N) or South (S) N, S
m3
Longitude in degrees, minutes with 7 decimal
places (ddmm.mmmmmmm)
0-180
c4 West (W) or East (E) W, E
f5 Height in meters ±0-9999.9999
*cc Checksum *00-*FF
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