Write/Read

About SA Application

Description

Sets and returns the data format.

 VB Syntax

sa.dft.DataFormat = value

Variable

(Type) - Description

sa.dft

A SpectrumAnalyzerDFT (object)

value

(enum NASADataType) - Choose from:

0  naSAFloatMAGdb: Set data format to log magnitude in dBm.

1  naSAFloatAMPVolt: Set data format to linear magnitude in volts.

2  naSAPackedInt: Set data format to Packed Integers: a more compact (2 bytes) numeric representation for dBm. Each set of 2 bytes is a short number s, to get the dBm value compute (s/200.0 -36.165).

Return Type

Enum as NASADataType

Default

naSAFloatMAGdb

Examples

sa.dft.DataFormat = naSAFloatMAGdb 'Write

FormatType = sa.dft.DataFormat 'Read

C++ Syntax

HRESULT get_DataFormat(tagNASADataType* pVal)
HRESULT put_DataFormat(tagNASADataType newVal)

Interface

ISpectrumAnalyzerDFT