Keithley SourceMeter 2600 Series Reference Manual page 315

Series 2600 System SourceMeters Reference Manual
errorqueue functions and attribute
The functions and attribute in this group are used to read the entries in the error/event
queue.
errorqueue.clear
Function Clears all entries out of the error/event queue.
Usage
errorqueue.clear()
Remarks This function removes all entries from the error/event queue.
Details See Appendix B
Also see errorqueue.count,
errorqueue.count
Attribute The number of entries in the error/event queue.
Usage
count = errorqueue.count
Remarks This attribute can be read to determine the number of messages in the error/event
queue. This is a read-only attribute. Writing to this attribute will generate an error.
Details See Appendix B
Also see errorqueue.clear,
Example Reads number of entries in the error/event queue:
count = errorqueue.count
print(count)
Output:
The above output indicates that there are four entries in the event/error queue.
(error and status messages) and
errorqueue.next
(error and status messages) and
errorqueue.next
4.000000e+00
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Instrument Control Library 12-41
Appendix D
Appendix D
Section 12 topics 2600S-901-01 Rev. A / May 2006
(status model).
(status model).