Sets the time constant, in seconds, of the de-emphasis filter, which compensates for the pre-emphasis filter in the frequency-modulated (FM) transmitter.

Syntax

Namespace: NationalInstruments.RFmx.DemodMX

public int SetFMDeEmphasis(string selectorString, double value)

Remarks

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

Parameters

NameTypeDescription
selectorStringstring

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

valuedouble

Specifies the time constant, in seconds, of the de-emphasis filter, which compensates for the pre-emphasis filter in the FM transmitter.

Returns

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