Sets the headroom, in dB, to apply to the predistorted waveform when you set the SetHeadroomMode(string, RFmxSpecAnMXDpdApplyDpdHeadroomMode) method to Manual.

Syntax

Namespace: NationalInstruments.RFmx.SpecAnMX

public int SetHeadroom(string selectorString, double value)

Remarks

This method maps to the RFmxSpecAn_DPDSetApplyDPDHeadroom() function in C.

Parameters

NameTypeDescription
selectorStringstring

Pass an empty string. The signal name that is passed when creating the signal configuration is used.

valuedouble

Contains the headroom, in dB, applied to the predistorted waveform when you set the SetHeadroomMode(string, RFmxSpecAnMXDpdApplyDpdHeadroomMode) method to Manual.

Returns

Returns the status code of this method. The status code either indicates success or describes an error or warning condition.