# :FUNCtion:PARameters:BUSer:NAME?

User Op (2 inputs) Parameters Commands

- :FUNCtion:PARameters:BUSer:ABBReviation?
- :FUNCtion:PARameters:BUSer:CFILe
- :FUNCtion:PARameters:BUSer:CFILe:RELoad
- :FUNCtion:PARameters:BUSer:CFLoaded?
- :FUNCtion:PARameters:BUSer:COMMents?
- :FUNCtion:PARameters:BUSer:CONTrol:DOUBle
- :FUNCtion:PARameters:BUSer:CONTrol:ENUM
- :FUNCtion:PARameters:BUSer:CONTrol:FILE
- :FUNCtion:PARameters:BUSer:CONTrol:INTeger
- :FUNCtion:PARameters:BUSer:CONTrol:STRing
- :FUNCtion:PARameters:BUSer:LSTatus?
- :FUNCtion:PARameters:BUSer:LSTatus:REASon?
- :FUNCtion:PARameters:BUSer:NAME?

## Query Syntax

    :FUNCtionN:PARameters:BUSer:NAME?

Where N identifies one of up to 64 possible operators {1:64} that can be defined as part of a math function. The operators are numbered in the order that they were originally added to the function.

## Description

For the selected user-defined operator (`:FUNCtion:FOPerator`), returns the operator's name. If an XML file was used to define the operator, the name is specified in the file's XML <Name> element. If this tag is missing, or empty, or if the user measurement was defined directly from a MATLAB (*.m) or Python (*.py) file, the abbreviation is derived from the XML, MATLAB, or Python filename. The string is limited in length to 15 characters. If the operator has not been created, an empty string is returned.

Use the `:FUNCtion:PARameters:BUSer:CFILe` sibling command to configure the function.