:MEASure Commands 22
Keysight InfiniiVision 3000T X-Series Oscilloscopes Programmer's Guide 513
:MEASure:VBASe
(see page 1276)
Command Syntax
:MEASure:VBASe [<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:VBASe command installs a screen measurement and starts a
waveform base value measurement. If the optional source parameter is specified,
the current source is modified.
Query Syntax
:MEASure:VBASe? [<source>]
The :MEASure:VBASe? query returns the vertical value at the base of the
waveform. The base value of a pulse is normally not the same as the minimum
value.
Return Format
<base_voltage><NL>
<base_voltage> ::= value at the base of the selected waveform in
NR3 format
See Also • "Introduction to :MEASure Commands" on page 458
• ":MEASure:SOURce" on page 499
• ":MEASure:VTOP" on page 520
• ":MEASure:VAMPlitude" on page 511
• ":MEASure:VMIN" on page 515
This command is not available if the source is FFT (Fast Fourier Transform).