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Last Post Randy Armstrong - All Posts Now Need Moderator Approval - 03/27/2018

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Last Post trofimich@gmail.com - Xamarin demo for android is not working - 09/02/2019

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Last Post zbynekz - Email addresses as user names on this forum, publicly visible - 05/25/2016

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OPC UA Standard

Questions about OPC UA technology and specifications etc.

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Last Post mads@mkpsoftware.dk - Decode historical data saved in SQL server. - 10/16/2019

OPC UA Companion Standards

Questions about OPC UA companion specifications

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Last Post Randy Armstrong - Looking for best practice or sample of ISA95 information model - 10/16/2019

OPC UA Implementation: Stacks, Tools, and Samples

Questions about OPC UA sample applications, source code, and utilitites, etc.

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Posts 439

Last Post Andrew Owen - ADI implementation with working statemachine - 10/10/2019

OPC Certification and Interoperability Testing

Questions about OPC Certification and Interoperability testing etc.

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Last Post alexander.allmendinger@opcfoundation.org - Details on UACTT test about certificate verification - 09/28/2019

Classic OPC: DA, A&E, HDA, XML-DA, etc.

Questions about OPC Classic technologies and specifications, etc.

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Posts 291

Last Post Randy Armstrong - OPC: ASLR Not Enabled for opccomn_ps.dll and opcproxy.dll in OPC. - 10/14/2019

Miscellaneous

Questions that do not apply to the other forums

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Last Post alexander.allmendinger@opcfoundation.org - Results are not being displayed in result tab of OPC UA CTT - 09/28/2019

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OPC UA Companion Standards

Looking for best practice or sample of ISA95 information model

Last Post

Randy Armstrong 4 hours ago

OPC UA Standard

Decode historical data saved in SQL server.

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mads@mkpsoftware.dk 12 hours ago

OPC UA Application Presence

Last Post

Randy Armstrong yesterday

Classic OPC: DA, A&E, HDA, XML-DA, etc.

OPC: ASLR Not Enabled for opccomn_ps.dll and opcproxy.dll in OPC.

Last Post

Randy Armstrong 3 days ago

OPC redistributable 107 has the same package code as 105

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zbynekz 4 days ago

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