EXFO FTB-7000 OTDR Series for FTB-500 - Handbuch (Seite 480)

SCPI-Befehlsreferenz
466 Serie FTB-7000
Product-Specific Commands—Description
:TRACe[1..n]:POINts?
Description This query returns the number of points of the
trace corresponding to the specified trace index.
The trace is the result of a complete acquisition
cycle or a loaded file.
*RST clears this setting.
Syntax :TRACe[1..n]:POINts?<wsp>TRC1|TRC2|TRC3|
TRC4
Parameter(s) Label:
The program data syntax for the first parameter is
defined as a <CHARACTER PROGRAM DATA>
element. The allowed <CHARACTER PROGRAM
DATA> elements for this parameter are:
TRC1|TRC2|TRC3|TRC4.
Trace index of the available wavelengths.
Response Syntax <PointsCount>