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Boonton55xxx IVI Driver Reference


 

BTN55XXX_ATTR_VERTICAL_SCALE Attribute

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Set/Query vertical scale based on current units: <arg> = (range varies by units)

Attribute Tree Node: \Boonton55xxx\Instrument Specific\Channel\Display\Vertical Scale

Declaration: Btn55xxx.h

Implementation: Btn55xxx.dll

Visual C++

#define BTN55XXX_ATTR_VERTICAL_SCALE 1150013
ViStatus Btn55xxx_GetAttributeViReal64(
 ViSession Vi,
 ViConstString RepCapIdentifier,
 ViAttr AttributeID,
 ViReal64* AttributeValue
);
ViStatus Btn55xxx_SetAttributeViReal64(
 ViSession Vi,
 ViConstString RepCapIdentifier,
 ViAttr AttributeID,
 ViReal64 AttributeValue
);

Parameters

Vi

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

RepCapIdentifier

A physical or virtual repeated capability identifier. For valid values, see the Channel repeated capability.

AttributeID

Must be BTN55XXX_ATTR_VERTICAL_SCALE.

AttributeValue (GetAttribute)

Returns the current value of the attribute. The user must specify the address of a variable that has the same data type as the attribute.

AttributeValue (SetAttribute)

The value to which to set the attribute.

collapse_allInstrument Command

DISPlay:TRACe{Channel}:VSCALe {value}

DISPlay:TRACe{Channel}:VSCALe?

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Supported Models

All supported

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Reference

Display

Btn55xxx

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