Reset condition
On reset, the upper and lower window measurements are set to "(SENS1)".
Query
CALCulate[1]|2|3|4:MATH[:EXPRession]?
This query returns the current math measurement setting of the specified window/
measurement.
Query example
CALC:MATH?
Keysight N432A Programming Guide
Queries the current setting of the math expression for the
upper window/upper measurement.
CALCulate Subsystem
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