Vamplitude; Vbase - HP 16533A Programmer's Manual

VAMPlitude?

Query :MEASure:[SOURce CHANnel<N>;]VAMPlitude?
The VAMPlitude query makes a voltage measurement on the selected
channel. The measurement is made by finding the relative maximum (VTOP)
and minimum (VBASe) points on screen.
Returned Format
[:MEASure:VAMPlitude] <value><NL>
1 through the number of channels in the oscilloscope connected as one unit
<N>
(maximum of 8 channels), otherwise the maximum number of channels is 2
difference between top and base voltage
<value>
Example
OUTPUT XXX;":MEASURE:SOURCE CHANNEL2;VAMP?"

VBASe?

Query
:MEASure:[SOURce CHANnel<N>;]VBASe?
The VBASe query returns the base voltage (relative minimum) of a displayed
waveform. The measurement is made on the selected source.
Returned Format
[:MEASure:VBASe] <value><NL>
1 through the number of channels in the oscilloscope connected as one unit
<N>
(maximum of 8 channels), otherwise the maximum number of channels is 2
voltage at base (relative minimum) of selected waveform
<value>
Example
OUTPUT XXX;":MEASURE:SOURCE CHAN1;VBAS?"
MEASure Subsystem
VAMPlitude?
7–11