Table of Contents
Advertisement
*OPC
*OPC?
Returned Data
Comments
Related
Commands
Chapter 3
*OPC command will cause the OPC event to occur in the Standard Event status
group when all pending operations are complete.
*OPC? Query returns a 1 when all pending operations are complete.
Type
Range
int16
0, 1
•
By enabling this bit to be reflected in the Status Byte Register (sending *ESE
1), you can ensure synchronization between the instrument and an external
computer or between multiple instruments.
•
By requiring your computer to read the *OPC? response before continuing
program execution, you can ensure synchronization between one or more
instruments and the computer.
•
The OPC? query does not affect the OPC bit in the Standard Status Event
status group. In order to set this event use *OPC.
*ESE, *OPC?, *WAI
Default
none
Status of Operation Complete.
Programming the Enhanced Monitor
Description
177
Advertisement
Table of Contents
