MATH:DEFINE
Sets or returns the math waveform definition for the active math operation.
NOTE. Remember that <QString> must be enclosed in quotes. You can use white
space characters between words.
Group
Math
Syntax
MATH:DEFINE <QString>
MATH:DEFINE?
Arguments
<QString> specifies a math waveform, and can be one of the following, where
CH3 and CH4 are only available on 4 channel instruments:
CH1+CH2, CH1-CH2, CH2-CH1,
CH3+CH4, CH3-CH4, CH4-CH3,
CH1*CH2 CH3*CH4
Examples
MATH:DEFINE"CH1-CH2" sets the math waveform so that it displays the
difference of channel 1 and channel 2.
MATH:DEFine? Might return “CH1-CH2”.
M commands
166 TBS2000 Series Programmer