*OPC?
Syntax
*OPC?
Description
This query returns 1 to the output buffer at the completion of all pending operations.
For more information on the SCPI Status System, see Status System Introduction.
Remarks
l The purpose of this query is to synchronize your application with the instrument.
l Note the difference between the *OPC? command and the *OPC command. The latter sets the "Oper-
ation Complete" bit (bit 0) in the Standard Event register at the completion of the current operation.
Return Format
The query returns 1.
Examples
The following example sends "1" to the output buffer when pending operations are complete.
*OPC?
See Also
*OPC
Keysight 53220A/53230A Programmer's Reference 189
*OPC?