Fluke CombiScope PM3370B User Manual page 248

THE CPL PROTOCOL
QUERY SETUP
Purpose:
To query the oscilloscope for its current setup.
This Query Setup (QS) command and the Program Setup (PS) command can be
used together in order to retrieve and restore a complete or partical setup of the
oscilloscope. Optionally a parameter can be added to the command to query a
particular part of the setup. When this parameter is omitted, the complete setup
is returned.
The response can be stored as an array of strings in the computer to be sent back
later using the PS command. Each string that is received describes a setup node
in the oscilloscope.
(Refer to Program Setup (PS) and section 6.8 SETUP)
Command:
"QS" pds
<node number> optional parameter, in decimal ASCII, to query only one
Response 1:
acknowledge
Response 2:
count ","
more nodes to follow
<count>
<node>
bypass to ask all nodes
node number
setup node. Refer to section 6.8 SETUP for the setup node
numbers.
CR
node CR
number of strings to follow
string of decimal characters representing a setup node in
the oscilloscope, e.g. 16 (=10 hex.)
CR
6 - 31
QS