User manual

LogicStudio

15
918291RevA
Thefollowingscreenshotshowsacursorpairplacedonthewaveformsdisplay.
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RearView
TheRearViewtoolallowsyoutostoreandnavigatethroughahistoryofdataacquisitionsre trievedfromthe
device(s).TheexpandedRearViewtool’sdetailedcontrollookslikethefollowing:
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RearViewkeepsahistoryofthelastNacquisitions.ViewyourstoredacquisitionsbysettingyourtriggertoStop
andusingtheslideronthedetailedcontroltoflipthroughthehistory.Thecurrentlyselectedacquisitionis
showninthewaveformdisplayarea.
Youcanchangethenumberofstored
acquisitionsbyprovidinganewnumberinthetextboxattherightendof
thetool’sdetailedcontrol.
ThebluebarontheslidercontroldisplayshowmuchoftheRearVi ewhistoryisbeingusedandavailablefor
review.Thisbarfillsupasyoumakenewacquisitionsuntilreaching
yourspecifieddepth;atwhichpointthe
oldestacquisitionisdiscardedwhenanewoneisreceived.
Note:TheRearViewtoolisalwaysenabled.Thedefaultacquisitiondepthissetto20records.
Thespecificacquisitionbeingviewedisalwaysshownabovetheslidercontrol–forexampleintheprevious
screenshotthetoolisshowingacquisition11of20possibleacquisitions.Whenyouacquireanewacquisiti o n 
theRearViewtoolautomaticallyadjuststoshowthemostrecentacquisition.
TIPS:
• Whileusing
theRearViewtool,youcanmodifyyoursignalsetupatanytimeanddisplayadditional
signals/dataindifferentwaysthanhowitmayhavebeensetatthetimeoftheactualsignal
acquisition.
• YoucancreateapersistencedisplaytocompareacquisitionsAFTERallthenecessaryacquisitionshave
been
obtained.Dothisbyenablingpers istencemode,andthennavigatingthroughvarious
acquisitionsavailableintheRearView tool.Youcanevengenerateapersistencedisplayfora
timeframeorzoomlevel–evenifthesignaldatawasnotyetvisibleatthetimeofacquisition.