# :CHANnel:UNAMe

:CHANnel General Commands

- :CHANnel:ATTenuation?
- :CHANnel:COLor
- :CHANnel:COPY
- :CHANnel:COUPling
- :CHANnel:CWINdow
- :CHANnel:DB?
- :CHANnel:DISPlay
- :CHANnel:IMPedance
- :CHANnel:GAIN?
- :CHANnel:PATTern:FILE:GCODe
- :CHANnel:PATTern:FILE:NAME
- :CHANnel:PATTern:FILE:RELoad
- :CHANnel:PATTern:INVert
- :CHANnel:PATTern:KPATtern
- :CHANnel:PATTern:MODE
- :CHANnel:SIGNal:TYPE
- :CHANnel:SKEW
- :CHANnel:SNOise:CALibrate
- :CHANnel:SNOise:SNValue:LEVel{0:3}?
- :CHANnel:SRANge?
- :CHANnel:STATus?
- :CHANnel:UNAMe

## Command Syntax

    :CHANnelN:UNAMe <string>

{N} identifies a specific channel in the form "<connection1-8>_<ch1-8>". With connection 1, the connection number part (that is, "1_") is optional, and you can simply use the channel number "<ch1-8>". For example, connection 4 channel 2 is CHANnel4_2.

## Query Syntax

    :CHANnelN:UNAMe?

## Description

Assigns a custom user name to a channel waveform. User names are helpful because they identify what a waveform represents rather than the oscilloscope's input channel. For example, you could assign user name "DUT 18, Lane 4" to connection 1 channel 2's waveform. User names can be 25 characters or less and are displayed on the screen and on screen captures. To remove a custom user name, re-create it using an empty string.

Custom user names can by created for other waveforms using the following commands:

- `:CMODe:UNAMe`
- `:DIFF:UNAMe`
- `:CGMemory:UNAMe`
- `:FUNCtion:UNAMe`
- `:WMEMory:UNAMe`

## Example Command Sequence

    :CHANnel1_2:UNAMe "DUT 18, Lane 4"