*OPC

Description

This command sets the operation complete bit in the status byte register, when all pending operations have been finished.

Syntax Parameter
*OPC none

Sample usage

Input:

var visaSession = new TcpipSocket(VISA_RESOURCENAME);
visaSession.RawIO.Write("*CLS\n");
visaSession.RawIO.Write("*OPC\n");
visaSession.RawIO.Write("*ESR?\n");
Console.WriteLine(visaSession.RawIO.ReadString());

Output:

1 (when no operations are running)

0 (when an operation is still ongoing)

*OPC?