Trigger:external:out:logic - Keithley DMM7510 Reference Manual

Model DMM7510 7½ Digit Graphical Sampling Multimeter Reference Manual

:TRIGger:EXTernal:OUT:LOGic

This command sets the output logic of the trigger event generator to positive or negative for the external out line.
Type
Command and query
Usage
:TRIGger:EXTernal:OUT:LOGic <logicType>
:TRIGger:EXTernal:OUT:LOGic?
<logicType>
Details
This command sets the trigger event generator to assert a TTL pulse for output logic. Positive is a
high pulse; negative is a low pulse.
Example
*RST
:TRIG:EXT:IN:CLE
:TRIG:EXT:OUT:LOG NEG
:TRIG:EXT:OUT:STIM EXT
:TRIG:EXT:IN:EDGE FALL
Also see
None
DMM7510-901-01 Rev. B / May 2015
Affected by
Recall settings
Instrument reset
Power cycle
The output logic of the trigger generator:
•
Assert a TTL-high pulse for output: POSitive
•
Assert a TTL-low pulse for output: NEGative
Section 6: SCPI command reference
Where saved
Save settings
Reset the external I/O port values to their
defaults.
Clear any event triggers on the external in
line.
Set the output logic to negative (it asserts a
low pulse).
Set the stimulus to the external input.
Set the external input to detect a falling
edge.
Default value
NEG
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