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Chapter 5 Command Reference
System Time
5-82 Operating and Programming Guide
Reading Leap Second Status ____________________
(continued)
This query identifies if a leap second is pending. This query looks ahead to
indicate a pending leap second.
Response
A value of 0 indicates no leap second is pending.
A value of 1 indicates a leap second is pending. The leap second adjustment can
be either the addition of a second or the subtraction of a second.
Context Dependencies
This query is not valid prior to the first lock following powerup (see bit 2 of the
Powerup Status Register) or :SYSTem:PRESet (but is valid if no leap second is
pending). Sending this query before the first lock will generate
error -230
.
:PTIMe:LEAPsecond:STATe?
RESPONSE FORMAT
Identifies if leap second is pending.
0 or 1