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

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Last Post niels@thinkiq.com - OPC-UA data into Excel - 02/19/2018

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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 per.christian.juel@km.kongsberg.com - Event filter on states, e.g. suppressed state - 04/17/2018

OPC UA Companion Standards

Questions about OPC UA companion specifications

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Last Post Randy Armstrong - Device Integration (DI) - ConfigurableObjectType - 02/16/2018

OPC UA Implementation: Stacks, Tools, and Samples

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

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Last Post gbe@vha.be - Reading and Writing complex structures - 04/15/2018

OPC Certification and Interoperability Testing

Questions about OPC Certification and Interoperability testing etc.

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Last Post alexander.allmendinger@opcfoundation.org - Client Testing - replace ServiceResponse with ServiceFault - 04/07/2018

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

Questions about OPC Classic technologies and specifications, etc.

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Posts 189

Last Post andrew.thomas@cogent.ca - 32-bit client cannot connect to 64-bit server - 04/17/2018

Miscellaneous

Questions that do not apply to the other forums

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Last Post Randy Armstrong - Issue connecting different versions of OPC server - 04/13/2018

Unread and recently updated topics

OPC UA Standard

Event filter on states, e.g. suppressed state

Last Post

per.christian.juel@km.kongsberg.com 3 days ago

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

32-bit client cannot connect to 64-bit server

Last Post

andrew.thomas@cogent.ca 4 days ago

OPC UA Implementation: Stacks, Tools, and Samples

Reading and Writing complex structures

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gbe@vha.be 5 days ago

Miscellaneous

Issue connecting different versions of OPC server

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Randy Armstrong 1 week ago

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

New to development OPC DA 2.0 client in C#

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zbynekz 1 week ago

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