Dsy: daisy chain – Spectra Precision ProMark 800 Reference Manual User Manual
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Set Command Library
Parameters
Example
Setting the recording rate to 5 seconds:
$PASHS,DRI,5*33
Relevant Query
Command
$PASHQ,DRI
See also
$PASHS,ATM
$PASHS,RAW
$PASHS,REC
$PASHS,POP
DSY: Daisy Chain
Function
This command is used to redirect all the characters flowing
through a given serial port (source port) to another
(destination port), without interpreting the flow of redirected
data.
Once the daisy chain mode is on, only the command used to
discontinue this mode can be interpreted on the source port.
Redirection can be in both directions, in which case two DSY
commands, instead of one, are required to allow bidirectional
data flow.
Command Format
Syntax
Redirecting data from a source port to a destination port:
$PASHS,DSY,c1,c2[,d3][*cc]
Discontinuing the daisy chain mode from a specified source
port:
$PASHS,DSY,c1,OFF[*cc]
Parameter
Description
Range
Default
s
Raw data recording rate.
Setting $PASHS,POP to “20”
is a prior condition to operat-
ing at 0.05 s (20 Hz).
0.05 sec or 0.1-0.4 sec
if the [F] option is acti-
vated.
0.5-0.9 s
1-999 s
1 s
*cc
Optional checksum
*00-*FF