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Trace:feed:control – EXFO FTB -5240S/5240BP Optical Spectrum Analyzer User Manual

Page 589

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SCPI Command Reference

OSA

583

Product-Specific Commands—Description

:TRACe:FEED:CONTrol

Description

This command sets how often the specified trace

accepts new data.

At *RST, feed control is set to ALWays.

Syntax

:TRACe:FEED:CONTrol,AL

Ways|NEXT|NEVer

Parameter(s)

TraceName:

The program data syntax for is

defined as a

element.

The parameter corresponds to

the name of the trace to select.

Control:

The program data syntax for the second

parameter is defined as a

PROGRAM DATA> element. The allowed

elements for

this parameter are: ALWays|NEXT|NEVer.

This parameter corresponds to the newly

selected trace feed control mode.

ALWays: specified trace is updated whenever

new data is available. Existing data automatically

update the trace.