EXFO FTB -5240S/5240BP Optical Spectrum Analyzer for FTB 500 (NS-1434) - Handbuch (Seite 487)

SCPI-Befehlsreferenz
OSA 479
Product-Specific Commands—Description
Response(s) Count:
The response data syntax for <Count> is defined
as a <NR1 NUMERIC RESPONSE DATA>
element.
The <Count> response corresponds to the
number of items in the list of channel results. The
<Count> value is the sum of the number of user
defined channels with the number of new
channels automatically created based on the
default channel.
Example(s) CALC:WDM:CHAN:AUTO OFF
CALC:WDM:CHAN:DEL:ALL
CALC:WDM:CHAN:DEF "C_1550", 1550.000 NM
CALC:WDM:CHAN:DEF "C_1570", 1570.000 NM
<Do measurement>
CALC:WDM:DATA:CHAN:COUN? Returns 2
See Also :CALCulate[1..n][:WDM]:CHANnel:AUTO
:CALCulate[1..n][:WDM]:CHANnel:COUNt?
:CALCulate[1..n][:WDM]:CHANnel[:DEFine]
:CALCulate[1..n][:WDM]:DATA:CHANnel:CATalo
g?
:CALCulate[1..n][:WDM]:DATA:CHANnel:
COUNt?