Tektronix TDS5000B Series

TDS5000B Online Programmer Guide
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TRIGger:A:PULse:WIDth:POLarity
Description
This command sets or queries the polarity for the width trigger. This
command is equivalent to selecting Width Setup from the Trig menu
and selecting the Polarity.
Group
Trigger
Related Commands
TRIGger:A:PULse:WIDth?
Syntax 1
TRIGger:A:PULse:WIDth:POLarity {NEGAtive|POS-
ITIVe}
Syntax 2
TRIGger:A:PULse:WIDth:POLarity?
Arguments
H NEGAtive
This specifies a negative pulse.
H POSITIVe
This specifies a positive pulse.
Example 1
TRIGger:A:PULse:WIDth:POLarity?
This query might return
:TRIGGER:A:PULSE:WIDTH:POLARITY POSITIVE
indicating a positive pulse.
Example 2
TRIGger:A:PULse:WIDth:POLarity NEGAtive
This command sets the pulse polarity to negative.