Commands listed in alphabetical order
specifies that t
he signals from channels 1 and 2 are to be algebraically added, and
the base 10 log of the sum is to be shown as the final math waveform.
Group
Math
Syntax
MATH:MATH<x>:DEFine <QString>
MATH:MATH<x>:DEFine?
Arguments
<QString> quoted string argument is the mathematical expression that defines the
waveform.
MATH:MATH<x>:DEFINE? is for use when the MATH:MATH<x>:TYPE
is ADVANCED.
Examples
MATH:MATH2:DEFine "CH1+CH2" adds the Channel 1 and Channel 2, defines
the Math2 waveform to be Channel1 and Channel2 added together.
MATH:MATH1:DEFine? might return
:MATH:MATH1:DEFine "CH2*REF2" as the expression that defines Math 1
waveform.
MATH:MATH<x>:FUNCtion
This command sets or queries the basic math arithmetic function. The math
waveform is specified by x.
NOTE. This command does not affect the same Math equation in Advanced math
(also accessed via the command
MATH:MATH<x >:DEFINE)
.
Group
Math
Syntax
MATH:MATH<x>:FUNCtion {ADD|SUBtract|MU LTiply|DIVide}
Arguments
ADD sets the basic math function to add.
SUBtract sets the basic math function to subtract.
MULTiply sets the basic math function to multiply.
DIVide sets the basic math function to divide.
2-366 MSO54, MSO56, MSO58, MSO58LP Programmer