Loading ...
Loading ...
Loading ...
Digital Oscilloscope Series
80
MATH
DEFINE | DEF
Command /Query
DESCRIPTION
The DEFINE command sets the desired
waveform math operation.
The DEFINE? query returns the current
operation for the selected function.
COMMAND SYNTAX
DEFINE EQN,‘<equation>‘
Note:
<equation> is the mathematical expression,
enclosed by single or double quotation marks.
Function Equations
<source1> + <source2>
Addition
<source1> - <source2>
Subtraction
<source1>*<source2>
Multiplicatio
n
<source1>/<source2>
Ratio
FFT<source>
FFT
INTG<source>
Integral
DIFF<source>
Differentiato
r
SQRT<source>
Square Root
<source>:={C1,C2,C3,C4}
<source1>:={C1,C2,C3,C4}
<source2>:={C1,C2,C3,C4}
QUERY SYNTAX
DEFINE?
RESPONSE FORMAT
DEFINE EQN,‘<equation>‘
EXAMPLE
• When the Math function is on, and both
Channel 1 and Channel 2 are on, the following
command sets the math operation to
Multiplication, source1 to C1, source2 to C2.
Command message:
DEFINE EQN,’C1*C2’
• When the Math function is on, and Channel 1
Loading ...
Loading ...
Loading ...