Commands Listed in Alphabetical Order
Syntax
SEARCH:SEARCH
<x>:TRIGger:A:LOGIc:INPut:RE F<x> {HIGH|LOW|X}
SEARCH:SEARCH<x>:TRIGger:A :LOGIc:INPut:REF<x>?
Arguments
HIGH specifies a high logic level.
LOW specifies a low logic level.
X specifies a “don’t care” condition.
Examples
SEARCH:SEARCH1:TRIGGER:A:L OGIC:INPUT:REF2 HIGH sets the Reference
2waveformlogicinputforsearch1toHIGH.
SEARCH:SEARCH1:TRIGGER:A:L OGIC:INPUT:REF1? might return
:SEARCH:SEARCH1:TRIGGER:A: LOGIC:INPUT:REF1 LOW, indicating the
Reference 1 waveform login input for search 1 is set to LOW.
SEARCH:SEARCH<x>:TRIGger:A:LOGIc:THReshold:CH<x>
This command sets or queries the channel threshold level for a pattern or state
trigger search to determinewheretoplaceamark.
SEARCH<x> is the search
number and
CH<x> is the channel number.
Group
Search and Mark
Syntax
SEARCH:SEARCH<x>:TRIGger:A :LOGIc:THReshold:CH<x> <N R3>
SEARCH:SEARCH<x>:TRIGger:A :LOGIc:THReshold:CH<x>?
Arguments
<NR3> specifies the threshold level in volts.
Examples
SEARCH:SEARCH1:TRIGGER:A:L OGIC:THRESHOLD:CH2 1.3 sets the
Channel 2 logic threshold for search 1 to 1.3 Volts.
SEARCH:SEARCH1:TRIGGER:A:L OGIC:THRESHOLD:CH1? might return
:SEARCH:SEARCH1:TRIGGER:A: LOGIC:THRESHOLD:CH1 2.000 0, indicating
the Channel 1 logic threshold for search 1 is set to 2.0 Volts.
SEARCH:SEARCH<x>:TRIGger:A:LOGIc:THReshold:MATH<x>
This command sets or queries the math waveform threshold level for a pattern
or state trigger search to determine where to place a mark. <x> is the search
number o r channel number.
DPO7000, DPO70000/B and DSA7000/B Series Programmer Manual 2-451
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