246 Agilent InfiniiVision 5000 Series Oscilloscopes Programmer's Reference
3Commands by Subsystem
:MEASure:VAMPlitude
(see page 530)
Command Syntax :MEASure:VAMPlitude [<source>]
<source> ::= {CHANnel<n> | FUNCtion | MATH}
<n>::={1|2|3|4}forthefour channel oscilloscope models
<n> ::= {1 | 2} for the two channel oscilloscope models
The :MEASure:VAMPlitude command installs a screen measurement and
starts a vertical amplitude measurement. If the optional source parameter
is specified, the current source is modified.
Query Syntax :MEASure:VAMPlitude? [<source>]
The :MEASure:VAMPlitude? query measures and returns the vertical
amplitude of the waveform. To determine the amplitude, the instrument
measures Vtop and Vbase, then calculates the amplitude as follows:
vertical amplitude = Vtop - Vbase
Return Format <value><NL>
<value> ::= the amplitude of the selected waveform in NR3 format
See Also •"Introduction to :MEASure Commands" on page 218
•":MEASure:SOURce" on page 240
•":MEASure:VBASe" on page 248
•":MEASure:VTOP" on page 254
•":MEASure:VPP" on page 251