Professional OPC
Development Tools

logos

lupa

Online Forums

Technical support is provided through Support Forums below. Anybody can view them; you need to Register/Login to our site (see links in upper right corner) in order to Post questions. You do not have to be a licensed user of our product.

Please read Rules for forum posts before reporting your issue or asking a question. OPC Labs team is actively monitoring the forums, and replies as soon as possible. Various technical information can also be found in our Knowledge Base. For your convenience, we have also assembled a Frequently Asked Questions page.

Do not use the Contact page for technical issues.

  1. Forum
  3. Discussions
  5. QuickOPC-Classic in .NET
  7. Reading, Writing, Subscriptions, Property Access
  9. 'Advanced polled refresh' approach is broken for XML-DA

'Advanced polled refresh' approach is broken for XML-DA

More
29 Jun 2022 08:46 #11018 by Andriy
Replied by Andriy on topic 'Advanced polled refresh' approach is broken for XML-DA
Hello,

Thank you, it works now

Best regards
The following user(s) said Thank You: support

Please Log in or Create an account to join the conversation.

More
08 Jun 2022 05:54 #10944 by support
Replied by support on topic 'Advanced polled refresh' approach is broken for XML-DA
Hello.
The whole of IsolatedParameters have been ignored. We have fixed it now.

Please rebuild with version 5.63.232 or later.

Best regards

Please Log in or Create an account to join the conversation.

More
06 Jun 2022 16:34 #10935 by Andriy
Replied by Andriy on topic 'Advanced polled refresh' approach is broken for XML-DA
Hello,

The snippet of my code looks like this
_opcClient = new EasyDAClient();
_opcClient.IsolatedParameters = new EasyDAAdaptableParameters(EasyDAAdaptableParameters.Default)
{
    HttpClientConnectionLimit = 2,
    UseAdvancedPolledRefresh = false,
};
_opcClient.Isolated = true;

Please Log in or Create an account to join the conversation.

More
06 Jun 2022 15:44 #10934 by support
Replied by support on topic 'Advanced polled refresh' approach is broken for XML-DA
Hello.

Do you set Isolated = true and then set UseAdvancedPolledRefresh in the IsolatedParameters, or do you keep Isolated = false and set UseAdvancedPolledRefresh in the static AdaptableParameters?

Thank you

Please Log in or Create an account to join the conversation.

More
03 Jun 2022 12:09 #10924 by Andriy
'Advanced polled refresh' approach is broken for XML-DA was created by Andriy
Hello,

It turns out that property EasyDAAdaptableParameters.UseAdvancedPolledRefresh is ignored in QuickOpc 5.62.1032
After investigation, I find out that this settings works fine in QuickOpc 5.58.451
Could you help me with that?

Link to my post that caused this additional setting
XML-DA. Disable advanced polled refresh

Thank you in advance

Please Log in or Create an account to join the conversation.

Moderators: support
  1. Forum
  3. Discussions
  5. QuickOPC-Classic in .NET
  7. Reading, Writing, Subscriptions, Property Access
  9. 'Advanced polled refresh' approach is broken for XML-DA
Time to create page: 0.046 seconds