GW Instek AFG-2225 User Manual - Manual (Page 195)

REMOTE INTERFACE
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*OPC? System Query
Description Returns the OPC bit to the output buffer when all
pending operations have completed. I.e. when the
OPC bit is set.
Note Commands cannot be executed until the *OPC?
query has completed.
Query Syntax *OPC?
Return parameter 1
Example *OPC?
1
Returns a “1” when all pending operations are
complete.
*WAI System Command
Description This command waits until all pending operations
have completed before executing additional
commands. I.e., when the OPC bit is set.
Note This command is only used for triggered sweep
and burst modes.
Syntax *WAI