Technical data

324 Agilent InfiniiVision 2000 X-Series Oscilloscopes Programmer's Guide

19 :MARKer Commands

:MARKer:XDELta

(see page 790)

Query Syntax

:MARKer:XDELta?

The MARKer:XDELta? query returns the value difference between the

current X1 and X2 cursor positions.

Xdelta = (Value at X2 cursor) - (Value at X1 cursor)

X cursor units are set by the :MARKer:XUNits command.

Return Format

<value> ::= difference value in NR3 format.

See Also • "Introduction to :MARKer Commands" on page 318

• ":MARKer:MODE" on page 319

• ":MARKer:X1Position" on page 320

• ":MARKer:X2Position" on page 322

• ":MARKer:X1Y1source" on page 321

• ":MARKer:X2Y2source" on page 323

• ":MARKer:XUNits" on page 325

NOTE

If the front-panel cursors are off, the marker position values are not defined. Make sure to

set :MARKer:MODE to MANual or WAVeform to put the cursors in the front-panel Normal

mode.