GW Instek GDS-200 Series Programming Manual - Manual (Page 39)

COMMAND DETAILS
39
Related
Commands :MATH:DISP
Parameter/
Return parameter DUAL Dual channel operations
FFT FFT operations
Example :MATH:TYPe DUAL
Sets the Math type to dual channel math operation.
:MATH:DUAL:SOURce
Description Sets the dual math source for source 1 or 2.
Syntax :MATH:DUAL:SOURce { CH1 | CH2 | REF1 | REF2
| ? }
Parameter Source number 1 or 2
CH1~2 Channel 1 to 2
REF1~2 Reference waveforms 1 to 2
Return parameter Returns the source for the source 1 or 2.
Example :MATH:DUAL:SOURce1 CH1
Sets source1 as channel 1.
:MATH:DUAL:OPERator
Description Sets the math operator for dual math operations.
Syntax :MATH:DUAL:OPERator {PLUS | MINUS | MUL | DIV
| ?}
Parameter PLUS + operator
MINUS - operator
MUL 
operator
DIV ÷ operator
Return parameter Returns operator type.
Example :MATH:DUAL:OPERator PLUS
Sets the math operator as plus (+).
Set
Query
Set
Query