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New posts in opc
PLC not connecting to KEP Server (OPC)
Dec 23, 2025
plc
opc
kepserverex
Is it required to use an OPC Server to Communicate with Controllogix?
Dec 10, 2025
plc
opc
opc-ua
GE Historian Simulation
Dec 02, 2025
vbscript
opc
historian
Create an OPC client with OpenScada UTGARD
Nov 17, 2025
java
client-server
opc
OPC UA How to read a datatype from the server
Oct 31, 2025
opc
opc-ua
How to create a OPC tag runtime
Oct 26, 2025
opc
opc-ua
Unable To Cast object type 'System.String[*]' to type 'System.String[]'
Oct 26, 2025
c#
.net
visual-studio-2010
casting
opc
OPC UA Subscription in a C# Client app doesn't trigger event handlers
Sep 19, 2025
c#
opc-ua
opc
Differences between OPC and DDS?
Sep 08, 2025
ipc
communication
opc
data-distribution-service
Building a free .net OPC Client (UA or DA) without frustration [closed]
Sep 04, 2025
opc
OPC UA unique ID
Feb 11, 2023
opc
opc-ua
node-opcua
Improving performance with OPC tags
Jan 27, 2023
performance
automation
opc
Can PHP Connect to an OPC Server?
Nov 07, 2022
php
opc
Why my app leaks memory ? How to avoid memory leakage?
Oct 23, 2022
python
memory-leaks
opc
Utgard - Access denied
Jul 26, 2021
java
opc
Where is a good place to start with making an application in .NET that communicates through OPC? [closed]
Nov 16, 2022
automation
communication
plc
opc
industrial
Noob guide to OPC: how to write a C# Hello World client?
Aug 22, 2022
.net
c#-4.0
opc
Is OPC UA the best way of getting data from many Scada systems?
Jun 22, 2022
opc
scada
opc-ua
What is the significance of "ns=2;s=" in an OPC node path?
Aug 31, 2022
opc
opc-ua
Free OPC server for simulated values
Sep 24, 2022
simulation
simulator
opc
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