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Reading, Writing, Subscriptions, Property Access 287 topics

Subject	Replies / Views	Last Post
Vtq object is null after running for some time Topic started 17 Oct 2011 08:44, by support Last Post 17 Oct 2011 08:45 by support	Replies:0 Views:3320	Last Post by support 17 Oct 2011 08:45
How to read all values in all branches. Topic started 04 Oct 2011 17:29, by julian Last Post 06 Oct 2011 04:43 by support	Replies:8 Views:5618	Last Post by support 06 Oct 2011 04:43
Writing to OPC item - when would the ItemChanged event occur? Topic started 01 Oct 2011 16:11, by support Last Post 01 Oct 2011 16:30 by support	Replies:0 Views:3469	Last Post by support 01 Oct 2011 16:30
SubscribeMultipleItems - deadband C# Topic started 01 Sep 2011 09:49, by hedgehog Last Post 08 Sep 2011 05:27 by hedgehog	Replies:8 Views:6113	Last Post by hedgehog 08 Sep 2011 05:27
Timeouts with OPC write, using Simatic OPC server remotely Topic started 14 Jun 2011 14:35, by support Last Post 10 Aug 2011 08:01 by support	Replies:7 Views:6147	Last Post by support 10 Aug 2011 08:01
Issue with a OPC Yokogawa Server Topic started 28 Jul 2011 09:59, by Thierry.beguin Last Post 29 Jul 2011 07:32 by support	Replies:3 Views:4608	Last Post by support 29 Jul 2011 07:32
How to Read from Device Topic started 14 Jul 2011 16:02, by support Last Post 25 Jul 2011 14:32 by support	Replies:0 Views:3275	Last Post by support 25 Jul 2011 14:32
EasyDAClient not firing item changed event after writing a negated value to a register. Topic started 11 Jul 2011 02:19, by thotchkiss Last Post 11 Jul 2011 05:53 by support	Replies:0 Views:4173	Last Post by support 11 Jul 2011 05:53
Subscribtion timeout Topic started 16 Jun 2011 08:09, by Peter Siegel Last Post 09 Jul 2011 05:08 by support	Replies:3 Views:4436	Last Post by support 09 Jul 2011 05:08
QuickOPC.NET Value Precision (rounding issue) Topic started 07 Jun 2011 12:41, by support Last Post 08 Jun 2011 05:15 by support	Replies:3 Views:4157	Last Post by support 08 Jun 2011 05:15
Use ReadMultipleItemValues, or subscription/event handlers? Topic started 02 Apr 2011 18:24, by support Last Post 03 Apr 2011 12:21 by support	Replies:2 Views:4127	Last Post by support 03 Apr 2011 12:21
error -1073479673 "OPC operation failure" Topic started 30 Mar 2011 12:43, by immerse Last Post 30 Mar 2011 12:57 by support	Replies:0 Views:7839	Last Post by support 30 Mar 2011 12:57
Async writes Topic started 29 Mar 2011 10:06, by support Last Post 29 Mar 2011 10:07 by support	Replies:0 Views:3400	Last Post by support 29 Mar 2011 10:07
Write Not Complete Errors Topic started 21 Feb 2011 08:46, by support Last Post 02 Mar 2011 13:35 by support 1 2	Replies:10 Views:8290	Last Post by support 02 Mar 2011 13:35
Non-simple data types Topic started 03 Feb 2011 17:28, by support Last Post 18 Feb 2011 11:54 by Emilio 1 2	Replies:12 Views:8725	Last Post by Emilio 18 Feb 2011 11:54
Values coming in incorrect order Topic started 04 Feb 2011 09:34, by support Last Post 04 Feb 2011 09:47 by support	Replies:0 Views:3508	Last Post by support 04 Feb 2011 09:47
Topic timeouts Topic started 02 Feb 2011 07:52, by support Last Post 04 Feb 2011 09:30 by support	Replies:3 Views:6453	Last Post by support 04 Feb 2011 09:30
Exception accessing VTQ.Quality Topic started 24 Jan 2011 19:59, by support Last Post 25 Jan 2011 17:46 by support	Replies:4 Views:4992	Last Post by support 25 Jan 2011 17:46
"External component has thrown an exception." in SubscribeItem Topic started 15 Jan 2011 08:26, by support Last Post 19 Jan 2011 10:42 by support	Replies:3 Views:4566	Last Post by support 19 Jan 2011 10:42
"Cannot connect topic (timeout). ", and not influenced by EasyDaClient.Timeouts.ReadItem setting Topic started 14 Jan 2011 19:26, by support Last Post 19 Jan 2011 10:33 by support	Replies:2 Views:3729	Last Post by support 19 Jan 2011 10:33

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