Measure:vamplitude - Keysight Technologies InfiniiVision 4000 X Series Programmer's Manual

24
:MEASure Commands

:MEASure:VAMPlitude

Command Syntax
:MEASure:VAMPlitude [<source>]
<source> ::= {CHANnel<n> | FUNCtion<m> | MATH<m> | WMEMory<r>}
<n> ::= 1 to (# analog channels) in NR1 format
<m> ::= 1 to (# math functions) in NR1 format
<r> ::= 1 to (# ref waveforms) in NR1 format
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:
Return Format
<value><NL>
<value> ::= the amplitude of the selected waveform in NR3 format
See Also •
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628
(see page 1610)
vertical amplitude = Vtop - Vbase
"Introduction to :MEASure Commands"
":MEASure:SOURce" on page 615
":MEASure:VBASe" on page 630
":MEASure:VTOP" on page 636
":MEASure:VPP" on page 633
on page 568
Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide