EXFO FTB -5240S/5240BP Optical Spectrum Analyzer - Manual (Page 606)

SCPI Command Reference
600 FTB-5240S/S-P/BP
Examples on Using the SCPI Commands
Performing an Averaging Acquisition
Command Sequence Comments
<Add commands to configure analysis
parameters>
SENS:CORR:OFFS:MAGN 5.0 DB
Set power offset.
SENS:WAV:OFFS 0.0 NM Disable wavelength offset.
SENS:WAV:STAR MIN Set sweep full spectral range using wavelength
commands.
SENS:WAV:STOP MAX ""
SENS:AVER:STAT ON Enable trace averaging.
SENS:AVER:TYPE SCAL Select SCALAR averaging type.
SENS:AVER:COUN 8 Set the number of sweep to average at 8.
TRIG:SEQ:SOUR IMM Set sweep trigger event source to immediate.
STAT? Test instrument state is idle. Poll STAT? until the
returned state is READY.
INIT:IMM Start sweep acquisition.
STAT:OPER:BIT8:COND? Wait for the acquisition to be completed. Poll
bit 8 until the returned value is 0.
<Add commands to retrieve analysis
results>