Calculate[1..n][:wdm]:data:channel: catalog – Инструкция по эксплуатации EXFO FTB -5240S/5240BP Optical Spectrum Analyzer for FTB 500 (NS-1434)
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Product-Specific Commands—Description
:CALCulate[1..n][:WDM]:DATA:CHANnel:
CATalog?
Description
This query returns a comma-separated list of
strings which contains the names of all WDM
analysis channels results.
At *RST, this value is not available.
Syntax
:CALCulate[1..n][:WDM]:DATA:CHANnel:CATalo
g?
Parameter(s)
None
Response Syntax
<Catalog>
Response(s)
Catalog:
The response data syntax for <Catalog> is
defined as a <STRING RESPONSE DATA>
element.
The <Catalog> response corresponds to the list of
channels results name. The <Catalog> contains
the names for all user defined channels as well as
new channels automatically created based on the
default channel. If channel results list is empty, a
single null string is returned.
Example(s)
CALC:WDM:CHAN:AUTO ON
CALC:WDM:CHAN:DEL:ALL
CALC:WDM:CHAN:DEF "C_1530", 1530.000 NM
CALC:WDM:CHAN:DEF "C_1550", 1550.000 NM
CALC:WDM:CHAN:DEF "C_1570", 1570.000 NM