OPC connectivity problem : CoCreateInstance issue
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I am using OPC client which connects to OPC driver but if the loading takes more than 2 mins it's automatically shutdown the driver please suggest me something. Tested with other clients also but the same problem persist. The problem is with CoCreateInstance if it takes more than 2 mins it abort the driver gracefully. Thanks in advance!!!!
Truth Is The Simplest !!!!
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I am using OPC client which connects to OPC driver but if the loading takes more than 2 mins it's automatically shutdown the driver please suggest me something. Tested with other clients also but the same problem persist. The problem is with CoCreateInstance if it takes more than 2 mins it abort the driver gracefully. Thanks in advance!!!!
Truth Is The Simplest !!!!
Are you connecting to a local or remote OPC Server? What is your error code?