Hi,

I created OPC server in Builder C++ XE10.1 and I registered it by function Register(). But “Prosys PC Client” hangs when I try to make connection to my server. When I click Connect button my server starts but client hangs.

I used following code to implement server::
OPCProvider = new TPsOPCProvider();
OPCProvider->AutoRun = true; // Default = True
OPCProvider->CLSID = “{A7F15532-1439-46D4-91E4-D50838BC88BE}”;
OPCProvider->ServerName = “ZREMB.TESTOPC1”; // ProgID
OPCProvider->Description = “ZREMB.TESTOPC1”;
OPCProvider->Vendor = “ZREMB”;
OPCProvider->VendorInfo = “ZREMB”;
OPCProvider->AddressSpace->IncludeProps = true;
OPCProvider->ThreadingModel = System::Win::Comobj::tmBoth; // Default = tmBoth
OPCProvider->Initialize();

What could be the reason?