Data Sheet

TeledyneLeCroyCorporation UsingtheNavigator
492 USBProtocolSuiteUserManual
TheNavigatorLegenddialogboxhasareascorrespondingtoeachofthepanes.Eacharea
hascheckboxesthatallowyoutohide/displayinformationinthepane.Youcansetthe
priorityofinformationdisplayedinthepanesusingtheupanddowntrianglesonthe
right.
Using the Legend to Show/Hide Navigator Panes
Tousethelegendtoshow/hideanentirepane,usethecheckboxnexttothenameof
eachpaneinthelegend.
InthecaseofthePre/PostTriggerandErrorsareas,theactionofshow/hideinthelegend
isidenticaltothatprovidedbyTraceNavigatorpop‐upmenus.
InthecaseoftheTrafficTypespane,thereisnoequivalentshow/hideavailablethrough
thepop‐upmenus.
Using the Legend to Set the Priority of Information Display
YoucanusethelegendtosetthepriorityofinformationdisplayedinthePre/PostTrigger
TrafficTypepanes.Thisisatwo‐stepprocess.
1. Foraparticulariteminapane,clickthecolumnnexttothecheckboxfortheitem.
Thatlabelstheitemascurrentlyactive.
2. Next,usetheup‐downarrowsatthelower‐rightoftheareatomovetheitem
higherorlowerinpriority.
InthecaseoftheTrafficTypepane,prioritydeterminesdisplaypriorityofeachpacket
type.Forportionsofthetracethataredominatedbyaparticularpackettype,thissetting
noeffect:onlythecolorcorrespondingtothatpackettypeisdisplayedinthatportionof
thepane.Suppose,however,thatpartofthetraceincludesequalornearequalnumbers
ofseveraltypesofpackets.Inthatcase,youcanusethelegendtoselectwhichamong
thosetypesisrepresentedinthatportionoftheTrafficTypespane.Thisallowsyouto
viewonlypacketsofinterestincrowdedportionsofthetracedisplay.