:MEASure:FFT:THDistortion:FFFRequency
Command Syntax
:MEASure:FFT:THDistortion:FFFRequency <fundamental_freq>
<fundamental_freq> is a double.
Query Syntax
:MEASure:FFT:THDistortion:FFFRequency?
Description
When the mode of specifying the fundamental frequency for the Total Harmonic Distortion measurement (:MEASure:FFT:THDistortion:FFFMode) is MANual, this command specifies the fundamental frequency.