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Zoom – Teledyne LeCroy WaveRunner Automation Command User Manual

Page 170

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Automation Command and Query Reference Manual - Control Reference

ZOOM

app.Memory.Mx.Zoom

This set of variables controls zooming of the memory traces M1 through M4.

' Visual Basic Script
Set app = CreateObject("LeCroy.XStreamDSO")

' Save C1 into M1
app.SaveRecall.Waveform.SaveTo = "Memory"
app.SaveRecall.Waveform.SaveSource = "C1"
app.SaveRecall.Waveform.SaveDestination = "M1"
app.SaveRecall.Waveform.DoSave

Example

CenterSelectedSegment

Integer

From 1 to 1 step 1

Range

HorPos

Double

From -0.5 to 0.5 step (8 digits)

Range

Sets/Queries the horizontal position of center of the grid on the zoomed trace Mx. The unit of
measurement is the screen width, that is, 0.3 means a shift of three of the ten divisions. A positive
value moves the trace to the left.

Description

HorZoom

Double

From 0.1 to 1e+006 step (8 digits)

Range

Sets/Queries the horizontal magnification of the trace Mx. The magnification will be in a 1 2 5 10
sequence unless variable horizontal magnification has been set.

Description

NumSelectedSegments

DoubleLockstep

From 1 to 1 step 1, locked to 1 2 5, fine grain allowed=true, on=false

Range

VariableHorZoom

Bool

Sets/Queries the ability to zoom horizontally by a continuously variable factor as opposed to a factor
that follows a 1, 2, 5 sequence.

Description

CenterSelectedSegment

Integer

HorPos

Double

HorZoom

Double

NumSelectedSegments

DoubleLockstep

VariableHorZoom

Bool

VariableVerZoom

Bool

VerPos

Double

VerZoom

Double

1-162

918500 RevA