Tektronix MSO54, Programmer'S Manual

Page: 763 / 1026

Commands listed in alphabetical order
SEARCH:SEARCH1:TRIGger:A:WINdow:CROSSIng?
might return
:SEARCH:SEARCH1:TRIGGER:A:WINDOW:CROSSING UPPER
indicating that
CROSSING is set to UPPER.
SEARCH:SEARCH<x>:TRIGger:A:WINdow:LOGICQUALi fi cation
This command speci fi es or queries whether or not to use logic quali fi cation for a
window search. The search number is speci fi ed by <x>.
Group Search and Mark
Syntax
SEARCH:SEARCH<x>:TRIGger:A:WINdow:LOGICQUALification
{ON|OFF}
SEARCH:SEARCH<x>:TRIGger:A:WINdow:LOGICQUALification?
Arguments
ON
speci fi es to use logic quali fi cation for a window search.
OFF
speci fi es not to us logic quali fi cation for a window search.
Examples
SEARCH:SEARCH1:TRIGger:A:WINdow:LOGICQUALification ON
turns ON
logic quali fi cation for a window search.
SEARCH:SEARCH1:TRIGger:A:WINdow:LOGICQUALification?
might
return
:SEARCH:SEARCH1:TRIGGER:A:WINDOW:LOGICQUALIFICATION OFF
indicating logic quali fi cation is off.
SEARCH:SEARCH<x>:TRIGger:A:WINdow:POLarity
This command sets or queries the window trigger threshold crossing of the
selected trigger Source. The search number is speci
fi ed by <x>.
Group
Search and Mark
Syntax
SEARCH:SEARCH<x>:TRIGger:A:WINdow:POLarity
{UPPer|LOWer|EITher|NONe}
SEARCH:SEARCH<x>:TRIGger:A:WINdow:POLarity?
Arguments
UPPer
speci fi es that the instrument triggers when the signal remains above the
upper threshold for longer than the time limit and then crosses downward through
the upper threshold.
MSO54, MSO56, MSO58, MSO58LP Programmer 2-747