# :MEASure:EYE:PAM:ESKew

Eye Skews Commands

- :MEASure:EYE:PAM:ESKew
- :MEASure:EYE:PAM:ESKew:EYE
- :MEASure:EYE:PAM:ESKew:FAVorite
- :MEASure:EYE:PAM:ESKew:LOCation?
- :MEASure:EYE:PAM:ESKew:SOURce
- :MEASure:EYE:PAM:ESKew:STATus?
- :MEASure:EYE:PAM:ESKew:STATus:DETails?
- :MEASure:EYE:PAM:ESKew:STATus:REASon?

## Command Syntax

    :MEASure:EYE:PAM:ESKew

## Query Syntax

    :MEASure:EYE:PAM:ESKew?

## Description

Returns the PAM Eye Skews measurement where the skew (seconds or UI) of an eye is measured on a PAM signal. For NRZ signals, the skew is always 0.0 seconds. Select the eye measurement to be returned using the `:MEASure:EYE:PAM:ELEVel:EYE` child command. To measure the eye skews for all of the eyes on a PAM signal, you must send this command once for each eye as there is no command for simultaneously measuring all eye skews.

## Related Commands

Command | Equivalent Setting in PAM-N Analysis Setup Dialog Box | Description
--- | --- | ---
`:MEASure:PAM:EYE:ESTiming` | Receiver Sample Timing | Configures the timing for sampling the signal data for all PAM measurements.
`:MEASure:PAM:EYE:ELMethod` | Eye Center Location | Selects the basis for determining the location of an eye's center on the waveform: at maximum eye width or maximum eye height.
`:MEASure:PAM:EYE:PPERcent` | Eye Level Width | Defines the timespan (in percentage of symbol width) over which an eye's amplitude level is measured.
`:MEASure:PAM:EYE:TIME:UNITs` | Time Units | Sets the time units measurement: seconds or unit intervals.

This measurement can be applied to both NRZ eye and PAM eye diagrams.

## Example Command Sequence

    :MEASure:EYE:PAM:ESKew:SOURce ECHannel1_1
    :MEASure:PAM:EYE:TIME:UNITs UINTerval
    :MEASure:EYE:PAM:ESKew:EYE EYE1
    :MEASure:EYE:PAM:ESKew
    :MEASure:EYE:PAM:ESKew?