Tektronix TDS5000B Series Online Programmer Guide

TDS5000B Online Programmer Guide
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TRIGger:A:LOGIc:STATE:WHEn
Description
This command sets or queries the condition for generating an A logic
state trigger. This command is equivalent to selecting Logic State from
the Trig menu and choosing the desired condition from the Trigger
When Pattern drop--down list.
Group
Trigger
Related Commands
TRIGger:A:LOGIc:INPut:CH<x>,
TRIGger:A:LOGIc:STATE:INPut:CH4
Syntax 1
TRIGger:A:LOGIc:STATE:WHEn {TRUe|FALSe}
Syntax 2
TRIGger:A:LOGIc:STATE:WHEn?
Arguments
H TRUe
On four--channel instruments, this argument specifies that the trigger
occurs when the clock transition on channel 4 occurs and the pattern
of channels 1--3 are at the desired logic input states. On two--channel
instruments, this specifies that the trigger occurs when the clock tran-
sition on channel 2 occurs and the pattern of channel 1 is at the de-
sired logic input state.
H FALSe
On four--channel instruments, this argument specifies that the trigger
occurs when the desired clock transition on channel 4 occurs and the
desired logic input states on channels 1 --3 are not found. On two--
channel instruments, this specifies that the trigger occurs when the
clock transition on channel 2 occurs and the desired logic input state
on channel 1 is not found.
Example 1
TRIGger:A:LOGIc:STATE:WHEn?
This query might return
:TRIGGER:A:LOGIC:STATE:WHEN FALSE
indicating that the logic condition to trigger upon is false.
Example 2
TRIGger:A:LOGIc:STATE:WHEn TRUE
This command specifies that the logic condition to trigger upon is true.

Tektronix TDS5000B Series Specifications

General

Brand	Tektronix
Model	TDS5000B Series
Category	Test Equipment
Language	English