Tektronix MSO54, Руководство программиста

Страница: 732 / 1026

Commands listed in alphabetical order
SEARCH:SEARCH<x>:TRIGger:A:LOGIc:DELTatime
This command speci fi es the Logic search delta time value. The time value is used
as part of the Logic search condition to determine if the duration of a logic pattern
meets the speci
fi ed time constraints. The search number is speci fi ed by <x>.
Group Search and Mark
Syntax
SEARCH:SEARCH<x>:TRIGger:A:LOGIc:DELTatime <NR3>
SEARCH:SEARCH<x>:TRIGger:A:LOGIc:DELTatime?
Arguments
<NR3>
is delta time value.
Examples
SEARCH:SEARCH1:TRIGger:A:LOGIc:DELTatime 1.5e-9
sets the delta
time to 1.5 ns.
SEARCH:SEARCH1:TRIGger:A:LOGIc:DELTatime?
might return
:SEARCH:SEARCH1:TRIGGER:A:LOGIC:DELTATIME 1.0000E-9
indicating
the delta time is 1.0 ns.
SEARCH:SEARCH<x>:TRIGger:A:LOGIc:FUNCtion
This command sets or queries the logic operator for a pattern or state trigger search
to determine where to place a mark. The search number is speci
fi ed by <x>.
Group
Search and Mark
Syntax
SEARCH:SEARCH<x>:TRIGger:A:LOGIc:FUNCtion {AND|NANd|NOR|OR}
SEARCH:SEARCH<x>:TRIGger:A:LOGIc:FUNCtion?
Arguments
AND
places a mark if all conditions are true.
NANd
places a mark if any of the conditions are false.
NOR
places a mark if all conditions are false.
OR
places a mark if any of the conditions are true.
Examples
SEARCH:SEARCH1:TRIGGER:A:LOGIC:FUNCTION AND
sets the trigger a logic
function for search 1 to AND.
2-716 MSO54, MSO56, MSO58, MSO58LP Programmer