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Subsystem Commands
:SYSTem:ERRor:CODE[:NEXT]?
code returns the error/event code. Multiple responses are listed in the FIFO
(first-in-first-out) order, separated by a comma. Response data type is NR1.
If the queue is empty, the response is +0.
Example
:SYST:ERR:CODE:ALL?
:SYSTem:ERRor:CODE[:NEXT]?
Reads and removes the top item in the error/event queue, and returns the top code.
Syntax
:SYSTem:ERRor:CODE[:NEXT]?
Query response
code <newline>
code returns the error/event code. Response data type is NR1.
If the queue is empty, the response is +0.
Example
:SYST:ERR:CODE?
:SYSTem:ERRor:COUNt?
Returns the number of items in the error/event queue.
Syntax
:SYSTem:ERRor:COUNt?
Query response
response <newline>
response returns the number of items. Response data type is NR1.
If the queue is empty, the response is +0.
Example
:SYST:ERR:COUN?
:SYSTem:ERRor[:NEXT]?
Reads and removes the top item in the error/event queue, and returns the top code
and message.
Syntax
:SYSTem:ERRor[:NEXT]?
Query response
response <newline>
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Agilent B2900 SCPI Command Reference, Edition 2