EXFO FTB -5240S/5240BP Optical Spectrum Analyzer for FTB 500 (NS-1434) - Manual (Page 524)

SCPI Command Reference
516 FTB-5240S/5240BP
Product-Specific Commands—Description
:TRACe[1..n]:POINts?
Description This query returns the number of points on a
trace.
*RST has no effect on traces in memory.
Syntax :TRACe[1..n]:POINts?<wsp>TRCMAIN
Parameter(s) TracePosition:
The program data syntax for the first parameter is
defined as a <CHARACTER PROGRAM DATA>
element. The allowed <CHARACTER PROGRAM
DATA> element for this parameter is TRCMAIN.
Selects the Trace Index.
Response Syntax <PointsCount>
Response(s) PointsCount:
The response data syntax for <PointsCount> is
defined as a <NR1 NUMERIC RESPONSE DATA>
element.
Number of points on the trace.
Example(s) TRAC:POINts? TRCMAIN
See Also TRACe[1..n][:DATA]?
TRACe[1..n][:DATA]:PREamble?
TRACe[1..n]:INFormation?