Technical data

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

13 :DISPlay Commands

Introduction to

:DISPlay

Commands

The DISPlay subsystem is used to control the display storage and retrieval

of waveform data, labels, and text. This subsystem allows the following

actions:

• Clear the waveform area on the display.

• Turn vectors on or off.

• Set waveform persistence.

• Specify labels.

• Save and Recall display data.

Reporting the Setup

Use :DISPlay? to query the setup information for the DISPlay subsystem.

Return Format

The following is a sample response from the :DISPlay? query. In this case,

the query was issued following a *RST command.

:DISP:LAB 0;VECT 1;PERS MIN

:DISPlay:PERSistence

<value> (see

page 261)

:DISPlay:PERSistence?

(see page 261)

<value> ::= {MINimum | INFinite |

<time>}

<time> ::= seconds in in NR3

format from 100E-3 to 60E0

:DISPlay:VECTors {1 |

ON} (see page 262)

:DISPlay:VECTors?

(see page 262)

Table 63 :DISPlay Commands Summary (continued)

Command Query Options and Query Returns