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Command Descriptions
TDS Family Oscilloscope Programmer Manual
2–285
LINE
:
MAIn
TRIGger
EDGE :: SOUrce
<Space>
?
AUXiliary
CH
<x>
AUXiliary specifies an external trigger using the Auxiliary Trigger Input
connector located on the rear panel of the oscilloscope. The TDS 520C and 724C
do not have an Auxiliary Trigger input and so do not support this argument.
CH<x> specifies one of the input channels.
LINE specifies AC line voltage.
TRIGGER:MAIN:EDGE:SOURCE LINE
specifies the AC line voltage as the main edge trigger source.
TRIGGER:MAIN:EDGE:SOURCE?
might return CH2 for the main edge trigger source.
TRIGger:MAIn:HOLDOff? (Query Only)
For TDS 500C, 600B and 700C, returns the main trigger holdoff default (TIMe
or DEFAult) and main trigger holdoff time. For the TDS 400A and 510A, returns
the main trigger holdoff value.
Trigger
TRIGger:MAIn:HOLDOff?
:
MAIn
TRIGger :
?HOLDOff
TRIGGER:MAIN:HOLDOFF?
for the TDS 500C, 600B and 700C, might return
:TRIGGER:MAIN:HOLDOFF:TIME 250.0E-9;BY DEFAULT
or, for TDS 400A and 510A, might return
:TRIGGER:MAIN:HOLDOFF:VALUE 0.
Arguments
Examples
Group
Syntax
Examples