Cal? (Calibration Query) - HP 53131A/132A 225 MHz Programming Manual

Chapter 4 Command Reference
*CAL?
(Calibration Query)
*CAL?
(Calibration Query)
*CAL?
This query causes an internal interpolator self-calibration.
Query Response
4-122
Numeric data transferred as ASCII bytes in <NR1> format.
A value of zero indicates the calibration completed without error. A value of
one indicates the calibration completed with error.
Programming Guide