# :DIFF:EYE:UUNits

:DIFF EYE Commands

- :DIFF EYE Commands
- :DIFF:EYE:BITS
- :DIFF:EYE:CCOunt
- :DIFF:EYE:CURSor
- :DIFF:EYE:CWINdow
- :DIFF:EYE:DISPlay
- :DIFF:EYE:PATTern
- :DIFF:EYE:UIXPosition
- :DIFF:EYE:UIXRange
- :DIFF:EYE:UUNits
- :DIFF:EYE:XPOSition
- :DIFF:EYE:XSCale

## Command Syntax

    :DIFFN:EYE:UUNits {UINTerval | SECond}

Where N identifies a specific differential waveform in the form "<connection1-8>_<ch1|ch3|ch5|ch7>". With connection 1, the connection number part (that is, "1_") is optional, and you can simply use the channel number "<ch1|ch3|ch5|ch7>". When two channels are paired to create a differential waveform and a common-mode waveform, the odd-numbered channel is used when specifying the waveform. For example, connection 5 differential waveform 3 (from the pairing of channels 3 and 4) is `DIFF5_3`.

## Query Syntax

    :DIFFN:EYE:UUNits?

## Query Response

    {UINT | SEC}

## Description

This command specifies the user interface's units option for the real-time eye horizontal Scale and Position controls. You can select either Unit Intervals (UIs) or time (in seconds).

To specify the real-time eye horizontal scale and position in terms of UI units, use the `:DIFF:EYE:UIXRange` and `:DIFF:EYE:UIXPosition` commands.

To specify the real-time eye horizontal scale and position in terms of time units, use the `:DIFF:EYE:XSCale` and `:DIFF:EYE:XPOSition` commands.