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  5. QuickOPC-Classic in .NET
  7. General Issues, Building
  9. Handle consumption

Handle consumption

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28 Sep 2016 15:30 #4399 by support
Replied by support on topic Handle consumption
Hello.

If you are covered by the maintenance (as it looks from your post), then your license covers all versions released during the maintenance period. You can therefore use your license with version 5.40. Note that to make it work, you need to use the License manager agin, and istall the same license (that was delivered to you with version 5.3x) under "QuickOPC 5.4" component.

Best regards

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28 Sep 2016 11:15 #4397 by s-petit@hotmail.fr
Handle consumption was created by s-petit@hotmail.fr
Hi,

I'm using OPC.NET (5.35) and have an issue about handle consumption : (after EasyOPCDAClient.Dispose() calls, some handles of Mutex objects are not disposed.

So, i tried :

1) Download last 5.35 version today : same issue
2) Dowload 5.40 version : it seems that it was corrected : i'm testing during a long time to be sure but now handles consumption is good (not too much)

My question is :

With a licence 5.35, may i used 5.40 version ?
(licence was purchased 2015-10-05 with 2 years maintenance)

Regards.

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  1. Forum
  3. Discussions
  5. QuickOPC-Classic in .NET
  7. General Issues, Building
  9. Handle consumption
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