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## Description
I want to stream video over OPC UA.
## Background Information / Reproduction Steps
Hi all,
I'm trying to stream video over OPC UA.
Basically, my OPCUA server has an image v…
sdfzz updated
12 months ago
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Hi, this is how I try to establish read/write communication for a structure variable between an NX102 & PLCnext.
I am using OPC UA protocol to read a data structure from the NX102 as shown below : …
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# Description
I am working on connecting a UWB RTLS system to OPC UA. For this occasion I am using the current AutoID Nodeset (v1.00) and its RTLSDeviceType, provided by the OPC Foundation. For tra…
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- An mbbi or mbbo Record connected to an enum should directly use the returned value as an index (i.e. the device support should return 2). At the moment, it is necessary to set ONVL=1, TWVL=2, etc.
…
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**Describe the bug**
The opcua device was collected through the gateway and it was normal for the first few hours. After running for a few hours, the following error occurred:
Traceback (most recent…
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## Description
I use the example download from the offical web ("https://open62541.org/"), I launch the windows server, and connet the server with opc fundation client, it thrown exception of "B…
meitf updated
5 years ago
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Hello!
I am trying to develop an OPC UA client using “Free OPC UA” in order to test an OPC UA server with an AutoID Companion Specification (It defines some object types with methods and Data Types).…
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Good morning:
I am having this error at random.
The script sometimes works for hours and suddenly I get this error.
Any solution?
Thanks
Traceback (most recent call last):
File "opc-cl…
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_Reported by James Wilson STFC UKRI:_
I’ve got an OPC Server setup that is hosting 600 arrays. Each array is 7500 elements of type Double.
I’ve then got an IOC setup as an OPC UA Client, trying …
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Hey,
I'm trying to read historic values from the free Procys OPC UA Simulation Server for one day (15.04.2019 10:00:00 - 16.04.2019 10:00:00) and NodeId "ns=5;s=Counter1".
The Procys OPC UA Clie…