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Classic OPC: DA, A&E, HDA, XML-DA, etc.
Questions about OPC Classic technologies and specifications, etc.
Introduction to OPC Application Development From DA to UA by OPC Japan Technical Committee
Started By
Veeraiah Palanivel - 12/12/2022 - 11:36
Veeraiah Palanivel - 12/12/2022 - 11:36
OPC: ASLR Not Enabled for opccomn_ps.dll and opcproxy.dll in OPC.
Started By
Bibhudatta Bibhudatta - 10/12/2019 - 20:42
Bibhudatta Bibhudatta - 10/12/2019 - 20:42
OpcNetApi.dll - Any difference between Windows Server 2012R2 and Win10?
Started By
Scott Baker_1 - 10/12/2022 - 11:05
Scott Baker_1 - 10/12/2022 - 11:05
0x80010119 Security must be initialized before any interfaces are marshalled or unmarshalled. It cannot be changed once initialized.
Started By
Matthew Helle - 09/24/2022 - 12:03
Matthew Helle - 09/24/2022 - 12:03
IOPCSyncIO::Read method appears to steal Windows messages from host windows
Started By
Sam Norris - 09/23/2022 - 13:51
Sam Norris - 09/23/2022 - 13:51
DCOM hardening: impact on local client-server communication
Started By
Frank Zettier - 09/12/2022 - 06:55
Frank Zettier - 09/12/2022 - 06:55
DCOM hardening - OPC Error in method IConnectionPoint.Advise
Started By
Zohar Tsioni - 08/15/2022 - 13:19
Zohar Tsioni - 08/15/2022 - 13:19
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