Install and register OPC Foundation Core Components
opcregister(..., '-silent') runs the selected option without prompting you for confirmation, and without showing any progress dialog. Note that your machine might be restarted without prompting you if you choose this option. If you are concerned about restarting your machine, do not use the '-silent' option.
Note You must clear any OPC Toolbox objects that you have previously created in this MATLAB® session before you can run opcregister. If you attempt to run opcregister and OPC Toolbox objects already exist, an error is generated. Use opcreset to clear objects from the MATLAB session.
OPC Foundation Core Components are redistributed under license from the OPC Foundation, http://www.opcfoundation.org.