Agilent Technologies InfiniiVision 3000 X-Series

458 Agilent InfiniiVision 3000 X-Series Oscilloscopes Programmer's Guide
20 :MEASure Commands
:MEASure:VBASe
(see page 1138)
Command Syntax
:MEASure:VBASe [<source>]
<source> ::= {CHANnel<n> | FUNCtion | MATH | WMEMory<r>}
<n> ::= 1 to (# analog channels) in NR1 format
<r> ::= 1-2 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 406
• ":MEASure:SOURce" on page 444
• ":MEASure:VTOP" on page 465
• ":MEASure:VAMPlitude" on page 456
• ":MEASure:VMIN" on page 460
NOTE
This command is not available if the source is FFT (Fast Fourier Transform).