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QuickOPC 2128 topics

Support for client and subscriber development using QuickOPC.
Category
Last Post

QuickOPC in COM 462 topics

Provides support for QuickOPC in COM-based tools.

QuickOPC in .NET 1543 topics

Provides support for QuickOPC in .NET-based tools.
OPC client and subscriber development in Python with QuickOPC toolkit.
Subject Replies / Views Last Post
Firewall and DCOM configuration for OPC "Classic"
Category: QuickOPC
Topic started 25 Sep 2014 06:55, by support
Last Post 25 Sep 2014 06:55
by support
Replies:1
Views:11.1k
Last Post by support
25 Sep 2014 06:55
 
Problem Y2038
Category: QuickOPC
Topic started 03 Apr 2025 16:36, by Stakheiko
Last Post 05 Apr 2025 10:27
by support
Replies:1
Views:1198
Last Post by support
05 Apr 2025 10:27
License Issue
Category: QuickOPC
Topic started 27 Mar 2025 20:27, by DavidAskew
Last Post 28 Mar 2025 09:12
by support
Replies:6
Views:487
Last Post by support
28 Mar 2025 09:12
License that have been used more then one year is now recognized as trial.
Category: QuickOPC
Topic started 10 Jul 2024 10:28, by mut9bu
Last Post 10 Jul 2024 10:28
by mut9bu
Replies:0
Views:1789
Last Post by mut9bu
10 Jul 2024 10:28
How can I use "WaitForItemValue" in a correct way?
Category: QuickOPC
Topic started 06 Mar 2024 14:03, by mut9bu
Last Post 11 Mar 2024 07:01
by mut9bu
Replies:6
Views:1337
Last Post by mut9bu
11 Mar 2024 07:01
How can I subscribe to a 2D Array OPC DA-Item?
Category: QuickOPC
Topic started 11 Jan 2024 12:58, by mut9bu
Last Post 14 Jan 2024 14:04
by support
Replies:9
Views:1113
Last Post by support
14 Jan 2024 14:04
OPC DA items are ery often read with quality UncertainNonspecific LimitOk (64)
Category: QuickOPC
Topic started 26 Dec 2023 06:56, by mut9bu
Last Post 27 Dec 2023 13:39
by support
Replies:5
Views:875
Last Post by support
27 Dec 2023 13:39
OPCDA Memory Leak
Category: QuickOPC
Topic started 13 Oct 2023 13:47, by spicerno
Last Post 01 Nov 2023 13:14
by support
Replies:13
Views:3375
Last Post by support
01 Nov 2023 13:14
OPC-UA operation failure.
Category: QuickOPC
Topic started 26 Oct 2023 06:36, by jajaunh
Last Post 26 Oct 2023 14:21
by support
Replies:1
Views:938
Last Post by support
26 Oct 2023 14:21
Information request
Category: QuickOPC
Topic started 11 Oct 2023 08:33, by AleCol
Last Post 11 Oct 2023 10:58
by support
Replies:1
Views:822
Last Post by support
11 Oct 2023 10:58
Erro connecting to UA Server
Category: QuickOPC
Topic started 13 Sep 2023 12:42, by escarre
Last Post 15 Sep 2023 13:34
by support
Replies:16
Views:2855
Last Post by support
15 Sep 2023 13:34
EasyOpc Client directory Certificate Store
Category: QuickOPC
Topic started 06 Jun 2023 17:52, by samirhaj
Last Post 08 Jun 2023 16:30
by samirhaj
Replies:6
Views:1291
Last Post by samirhaj
08 Jun 2023 16:30
Self-signed certificate to apply
Category: QuickOPC
Topic started 28 Mar 2023 07:27, by samirhaj
Last Post 14 Apr 2023 04:38
by support
Replies:17
Views:3865
Last Post by support
14 Apr 2023 04:38
Could not load file or assembly error
Category: QuickOPC
Topic started 23 Mar 2023 16:06, by samirhaj
Last Post 24 Mar 2023 01:05
by support
Replies:7
Views:928
Last Post by support
24 Mar 2023 01:05
OPC DA Validate Items
Category: QuickOPC
Topic started 15 Mar 2023 21:37, by gkalipershad
Last Post 16 Mar 2023 11:35
by gkalipershad
Replies:2
Views:1103
Last Post by gkalipershad
16 Mar 2023 11:35
Too Many Subscriptions exeption
Category: QuickOPC
Topic started 16 Oct 2018 18:55, by 333nt
Last Post 10 Mar 2023 07:44
by support
Replies:6
Views:4492
Last Post by support
10 Mar 2023 07:44
Help with Reading Yokogawa DCS OPC Items in OSIsoft PI System
Category: QuickOPC
Topic started 20 Oct 2022 15:09, by Wigweh
Last Post 04 Nov 2022 14:14
by Wigweh
Replies:5
Views:2151
Last Post by Wigweh
04 Nov 2022 14:14
BadNodeIdUnknown error
Category: QuickOPC
Topic started 03 Nov 2022 18:09, by samirhaj
Last Post 04 Nov 2022 12:36
by support
Replies:3
Views:1846
Last Post by support
04 Nov 2022 12:36
excel problem with licenses
Category: QuickOPC
Topic started 02 Apr 2022 08:33, by baldassarra
Last Post 11 Apr 2022 09:38
by baldassarra
Replies:9
Views:3415
Last Post by baldassarra
11 Apr 2022 09:38
excel problem
Category: QuickOPC
Topic started 31 Mar 2022 17:35, by baldassarra
Last Post 05 Apr 2022 08:26
by support
Replies:12
Views:5635
Last Post by support
05 Apr 2022 08:26
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