HP E4418B - Opc

prog.book : ch15ieee.fm 13 Mon Feb 15 09:24:37 1999
IEEE488.2 Command Reference
*OPC
HP E4418B/E4419B Programming Guide 15-13
*OPC
The *OPC (OPeration Complete) command causes the power meter to set
the operation complete bit in the Standard Event Status Register when all
pending device operations have completed.
Syntax
Query
*OPC?
The query places an ASCII 1 in the output queue when all pending device
operations have completed.
*OPC
?