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Ref:label, Ref:label:display – GW Instek GDS-2000A series Programming Manual User Manual

Page 232

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GDS-2000A Programming Manual

232

:REF:LABel

Description

Sets or returns the file label for the selected
reference waveform.

Syntax

:REF:LABel { | ?}

Related
commands

:REF:LABel:DISPlay

Parameter

REF 1, 2, 3, 4

The string must be no more than 8
characters and only contain
alphanumeric characters in addition
to period, dash and underscore
characters. The string must be
enclosed in double quotes, “string”.

Return parameter

Returns the label for the selected
reference waveform. No return
indicates that there has not been a file
label assigned for the selected
reference waveform.

Example1

:REF1:LABel "REF1_lab"
Sets the REF1 label as "REF1_lab".

Example2

:REF1:LABel?
REF1_lab

:REF:LABel:DISPlay

Description

Turns the label on/off for the selected reference
waveform or returns its status.

Syntax

:REF:LABel:DISPlay { OFF | ON | ? }

Related
commands

:REF:LABel

Set

Query

Set

Query