Tektronix TDS5000B Series

TDS5000B Online Programmer Guide
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TRIGger:A:LOGIc:THReshold?
Description
This query--only command returns the threshold voltage for all channels
in an A logic trigger. This command query is equivalent to selecting A
Event (Main) Trigger Setup from the Trig menu, choosing a logic trig-
ger type, such as State or Pattern, and viewing the current Input Thresh-
old voltage settings.
Group
Trigger
Related Commands
TRIGger:A:LOGIc:THReshold:CH<x>, TRIGger:A:LOGIc:INPut,
TRIGger:A:LOGIc:INPut:CH<x>
Syntax
TRIGger:A:LOGIc:THReshold?
Example
TRIGger:A:LOGIc:THReshold?
This query might return
:TRIGGER:A:LOGIC:THRESHOLD CH1 24.0000E-03;
CH2 1.2000E+00;CH3 1.2000E+00;
CH4 1.2000E+00
indicating the threshold voltages for the channels in an A logic trigger
are as follows: channel 1 = 24 mV; channel 2 = 1.2 V; channel 3 = 1.2
V; channel 4 = 1.2 V.