:DIFF:EYE:CURSor

Command Syntax

:DIFFN:EYE:CURSor <symbol_0_position>
            

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.

<symbol_0_position> is an integer from 0 to 15.

Query Syntax

:DIFFN:EYE:CURSor?

Description

When qualifying a real-time eye with symbols in a 16-character pattern (see :DIFF:EYE:BITS), this command selects the position of symbol 0 in the pattern. Depending on which position you select for symbol 0, the pattern can include symbols before, after, or both before and after symbol 0. Position 0 means all symbols in the pattern are before symbol 0. Position 15 means all symbols in the pattern are after symbol 0.

To specify the pattern, see the :DIFF:EYE:PATTern command.