Keysight Technologies InfiniiVision DSOX1204G

394 Keysight InfiniiVision DSOX1204A/G Oscilloscopes Programmer's Guide
20 :MEASure Commands
:MEASure:VTOP
(see page 798)
Command Syntax
:MEASure:VTOP [<source>]
<source> ::= {CHANnel<n> | FUNCtion | MATH}
<n> ::= 1 to (# analog channels) in NR1 format
<r> ::= 1-2 in NR1 format
The :MEASure:VTOP command installs a screen measurement and starts a
waveform top value measurement.
Query Syntax
:MEASure:VTOP? [<source>]
The :MEASure:VTOP? query returns the vertical value at the top of the waveform.
The top value of the pulse is normally not the same as the maximum value.
Return Format
<value><NL>
<value> ::= vertical value at the top of the waveform in NR3 format
See Also • "Introduction to :MEASure Commands" on page 350
• ":MEASure:SOURce" on page 380
• ":MEASure:VMAX" on page 389
• ":MEASure:VAMPlitude" on page 386
• ":MEASure:VBASe" on page 388
NOTE
This query is not available if the source is FFT (Fast Fourier Transform).