Syntax

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Boonton55xxx IVI Driver Reference

Btn55xxx_SetTimePosition Function
Markers See Also

Set or return the time (x-axis-position) of the selected marker relative to the trigger. Note that time markers must be positioned within the time limits of the trace window in the graph display. If a time outside of the display limits is entered, the marker will be placed at the first or last time position as appropriate.

Function Tree Node: \Boonton55xxx\Instrument Specific\Markers\Set Time Position

Declaration: Btn55xxx.h

Implementation: Btn55xxx.dll

Visual C++

ViStatus Btn55xxx_SetTimePosition(
ViSession Vi,
ViInt32 MarkerNumber,
ViReal32 TimePosiion
);

Parameters

The ViSession handle that you obtain from the IviDriver_init or IviDriver_InitWithOptions function. The handle identifies a particular instrument session.

MarkerNumber

The marker number to set.

TimePosiion

Return Value

Success or failure code.

Remarks

Restrictions: For zero delay trigger position in the center of the display , the following relationship must be satisfied: TrigDly - (5*time/div) < MarkerTime < TrigDly + (5*time/div) where the timebase setting is time/div.

Instrument Command

MARKer{1|2}:POSItion:TIMe

Requirements

Supported Models

All supported

Defined Values For Parameter MarkerNumber

Name	Description
BTN55XXX_VAL_MARKER_NUMBER_MARKER1	Marker 1
BTN55XXX_VAL_MARKER_NUMBER_MARKER2	Marker 2

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