Tektronix MSO54, Programmer'S Manual

Page: 869 / 1026

Commands listed in alphabetical order
Arguments
CH<x>
speci fi es an analog channel as the clock source. Number of channels
depends on instrument con fi guration.
CH<x>_D<y>
speci fi es a digital channel as the clock source. Number of channels
depends on instrument con fi guration.
Examples
TRIGger:A:LOGIc:INPut:CLOCk:SOUrce CH3
sets the clock source to
channel 3.
TRIGger:A:LOGIc:INPut:CLOCk:SOUrce?
might return
:TRIGGER:A:LOGIC:INPUT:CLOCK:SOURCE CH3
indicating the clock source
is set to channel 3.
TRIGger:{A|B}:LOGIc:POLarity
This command sets or queries the polarity for the clock channel when Use Clock
Edge is set to Yes for Logic trigger type.
Group
Trigger
Syntax
TRIGger:{A|B}:LOGIc:POLarity {POSitive|NEGative|EITher}
TRIGger:{A|B}:LOGIc:POLarity?
Arguments
NEGative
speci fi es negative polarity.
POSITIVe
speci fi es positive polarity.
EITher
speci fi es either polarity.
Examples
TRIGger:A:LOGIc:POLarity EITHER
sets the polarity to either positive or
negative.
TRIGger:A:LOGIc:POLarity?
might return
:TRIGGER:A:LOGIC:POLARITY
POSITIVE
indicating the polarity is set to positive.
TRIGger:{A|B}:LOGIc:USECLockedge
This command speci fi es whether or not Logic trigger type uses clock source.
Group Trigger
Syntax
TRIGger:{A|B}:LOGIc:USECLockedge {OFF|ON|0|1}
TRIGger:{A|B}:LOGIc:USECLockedge?
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