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niWLANG_RFSGStorePAPR

NI WLAN Generation Toolkit 17.0 Help

Edition Date: May 2017

Part Number: 373725G-01

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int32 __stdcall niWLANG_RFSGStorePAPR (ViSession RFSGSession, char channelString[], char waveformName[], float64 PAPR);

Purpose

Stores the headroom, or peak-to-average power ratio (PAPR), specified in the PAPR parameter in the RFSG database.

Parameters

Input
Name Type Description
rfsgSessions ViSession[] Specifies a reference to an NI-RFSG instrument session. This parameter is obtained from the niRFSG_init or niRFSG_InitWithOptions functions and identifies a particular instrument session.
channelString char[] Set this parameter to "" (empty string) or NULL.
waveformName char[] Specifies the waveform for which you want to store the maximum expected PAPR.
PAPR float64 Specifies the headroom (or PAPR) to store in the RFSG database. This value is expressed in dB.

Return Value

Name Type Description
status int32 Returns the status code of this operation. The status code either indicates success or describes an error or warning condition. Examine the status code from each call to the function to determine if an error occurred.

To obtain a text description of the status code, call the niWLANG_GetErrorString function.

The general meaning of the status code is as follows:

Value Meaning
0 Success
Positive Values Warnings
Negative Values Errors

 

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