Fail to write to OPC items with Matlab|Classic OPC: DA, A&E, HDA, XML-DA, etc.|Forum|OPC Foundation

Hi everyone,

i use RSLinx as an OPC Server and Matlab as a Client. I can easily browse the Namespace and read some Values but when attempting to write, it simple doen't work ie the value does't change. On the PC i also have RSView as an OPC Client. REad and write Operation on RSView work just fine.

could someone know the reason of this behavior and how i can resolve it ?

Thanks