Technical data

:FUNCtion Commands 16
Keysight InfiniiVision 2000 X-Series Oscilloscopes Programmer's Guide 289
:FUNCtion:OPERation
(see page 792)
Command Syntax
:FUNCtion:OPERation <operation>
<operation> ::= {ADD | SUBTract | MULTiply | FFT}
The :FUNCtion:OPERation command sets the desired waveform math operation:
• ADD — Source1 + source2.
• SUBTract — Source1 - source2.
• MULTiply — Source1 * source2.
• FFT — Fast Fourier Transform on the selected waveform source.
When the operation is ADD, SUBTract, or MULTiply, the :FUNCtion:SOURce1 and
:FUNCtion:SOURce2 commands are used to select source1 and source2. For FFT,
the :FUNCtion:SOURce1 command selects the waveform source.
Query Syntax
:FUNCtion:OPERation?
The :FUNCtion:OPERation? query returns the current operation for the selected
function.
Return Format
<operation><NL>
<operation> ::= {ADD | SUBT | MULT | FFT}
See Also • "Introduction to :FUNCtion Commands" on page 278
• ":FUNCtion:SOURce1" on page 293
• ":FUNCtion:SOURce2" on page 294