ashtech HDS800, Reference Manual

Page: 379 / 678

363
Set Command Library
$PASHS,POS,3722.2912135,N,12159.7998217,W,15.25*1F
Relevant Query
Command
$PASHQ,CPD,POS
See also
$PASHS,CPD,MOD,BAS
$PASHS,RT3
$PASHS,ANH
$PASHS,ANR
PPS: Setting PPS Pulse Properties
Function
This command is used to set the period, offset and GPS
synchronized edge (rising or falling) of the PPS pulse.
Command Format
Syntax
$PASHS,PPS,f1,f2,c3[*cc]
Parameters
Example
Setting the PPS signal to a period of 2 seconds, with an offset
of 500 ms and a GPS-synchronized rising edge:
$PASHS,PPS,2,+500,R*74
Relevant Query
Command
$PASHQ,PPS
See Also
$PASHS,NME (PTT)
Parameter Description Range Default
f1
PPS time period, a multiple or
fraction of 1 second.
• 0: 1 PPS disabled
0 to 1, with 0.1-sec
increments
1 to 60, with 1-sec
increments
0
f2 Time offset in milliseconds. ± 999.9999 0
c3
GPS-synchronized edge code:
• “R” for rising edge
• “F” for falling edge
R, F R
*cc Optional checksum *00-*FF