Agilent Technologies InfiniiVision 3000 X-Series Programmer's Guide

:WAVeform Commands 32
Agilent InfiniiVision 3000 X-Series Oscilloscopes Programmer's Guide 961
Introduction to
:WAVeform
Commands
The WAVeform subsystem is used to transfer data to a controller from the
oscilloscope waveform memories. The queries in this subsystem will only
operate when the channel selected by :WAVeform:SOURce is on.
Waveform Data and Preamble
The waveform record is actually contained in two portions: the preamble
and waveform data. The waveform record must be read from the
oscilloscope by the controller using two separate commands,
:WAVeform:DATA (see page 969) and :WAVeform:PREamble (see page 976).
The waveform data is the actual data acquired for each point in the
specified source. The preamble contains the information for interpreting
the waveform data, which includes the number of points acquired, the
format of acquired data, and the type of acquired data. The preamble also
contains the X and Y increments, origins, and references for the acquired
data, so that word and byte data can be translated to time and voltage
values.
:WAVeform:UNSigned
{{0 | OFF} | {1 |
ON}} (see page 987)
:WAVeform:UNSigned?
(see page 987)
{0 | 1}
:WAVeform:VIEW <view>
(see page 988)
:WAVeform:VIEW? (see
page 988)
<view> ::= {MAIN}
n/a :WAVeform:XINCrement?
(see page 989)
<return_value> ::= x-increment
in the current preamble in NR3
format
n/a :WAVeform:XORigin?
(see page 990)
<return_value> ::= x-origin
value in the current preamble in
NR3 format
n/a :WAVeform:XREFerence?
(see page 991)
<return_value> ::= 0
(x-reference value in the current
preamble in NR1 format)
n/a :WAVeform:YINCrement?
(see page 992)
<return_value> ::= y-increment
value in the current preamble in
NR3 format
n/a :WAVeform:YORigin?
(see page 993)
<return_value> ::= y-origin in
the current preamble in NR3
format
n/a :WAVeform:YREFerence?
(see page 994)
<return_value> ::= y-reference
value in the current preamble in
NR1 format
Table 138 :WAVeform Commands Summary (continued)
Command Query Options and Query Returns

Agilent Technologies InfiniiVision 3000 X-Series Specifications

General

Brand	Agilent Technologies
Model	InfiniiVision 3000 X-Series
Category	Test Equipment
Language	English