:MEASure:FFT:FDMagnitude:FDPFirst

Command Syntax

:MEASure:FFT:FDMagnitude:FDPFirst <peak_number>

<peak_number> is an integer.

Query Syntax

:MEASure:FFT:FDMagnitude:FDPFirst?

Description

This command selects the first frequency peak number to be used in the FFT Delta Magnitude measurement (:MEASure:FFT:FDMagnitude).