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Janek Hoffmann
5:35 AM
PubSub Configuration Tool/File
Hi Team, I was searching for Configuration Tools für OPC UA PubSub (over MQTT) and found the PubSub
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PubSub Configuration Tool/File
Hi Team, I was searching for Configuration Tools für OPC UA PubSub (over MQTT) and found the PubSub
5:35 AM
Alex Artemenko
,
Julius Pfrommer
5
3:05 AM
One representation of formulas with the implementation of calculation variables for the open62541 OPC UA server.
Hey there, This looks very interesting. Your work is somewhat related to the EventFilter query
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One representation of formulas with the implementation of calculation variables for the open62541 OPC UA server.
Hey there, This looks very interesting. Your work is somewhat related to the EventFilter query
3:05 AM
Chirantan Joshi
2
Jul 3
Not able to use PubSub with MQTT + JSON Secure connection
Hi Team, Any Updates? ---------- Forwarded message --------- From: Chirantan Joshi <Unknown>
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Not able to use PubSub with MQTT + JSON Secure connection
Hi Team, Any Updates? ---------- Forwarded message --------- From: Chirantan Joshi <Unknown>
Jul 3
Julius Pfrommer
Jul 2
[Announcement] v1.4.2 Patch Release
Dear all, There is now a first patch release for the 1.4 release series. Thanks to everybody whose
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[Announcement] v1.4.2 Patch Release
Dear all, There is now a first patch release for the 1.4 release series. Thanks to everybody whose
Jul 2
Janek Hoffmann
,
Julius Pfrommer
2
Jun 26
v1.3.10 Release: PubSub over MQTT Support
The feature is no longer experimental for the 1.4 releases. It is now called `UA_ENABLE_MQTT`.
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v1.3.10 Release: PubSub over MQTT Support
The feature is no longer experimental for the 1.4 releases. It is now called `UA_ENABLE_MQTT`.
Jun 26
EDSDisp
2
May 29
How to access just-written-by-client value from Datasource.write function?
A bit of trial an error and I answered my own question In the library example server_register.c, the
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How to access just-written-by-client value from Datasource.write function?
A bit of trial an error and I answered my own question In the library example server_register.c, the
May 29
Julius Pfrommer
May 27
open62541 Community Call on June 3rd
Dear all, We plan the next community call for June 3rd at 17:00 (CEST/Berlin time). As usual we
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open62541 Community Call on June 3rd
Dear all, We plan the next community call for June 3rd at 17:00 (CEST/Berlin time). As usual we
May 27
thomas lomain
May 26
Guidance on Updating EEPROM Values and Server Nodes
Hi everyone, I need some guidance on the best approach to update an eeprom value from a client and
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Guidance on Updating EEPROM Values and Server Nodes
Hi everyone, I need some guidance on the best approach to update an eeprom value from a client and
May 26
ales fale
,
Julius Pfrommer
2
May 23
Simple server not started?!
Do you get any usefule terminal output? It might help if you increase the log level. Regards, Julius
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Simple server not started?!
Do you get any usefule terminal output? It might help if you increase the log level. Regards, Julius
May 23
Julius Pfrommer
May 23
[Announcement] v1.4.1 Patch Release
Dear all, There is now a first patch release for the 1.4 release series. Thanks to everybody whose
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[Announcement] v1.4.1 Patch Release
Dear all, There is now a first patch release for the 1.4 release series. Thanks to everybody whose
May 23
Julius Pfrommer
May 23
[Announcement] v1.3.11 Patch Release
Dear all, Below is the release announcement for the v1.3.11 patch release. Thanks to all the
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[Announcement] v1.3.11 Patch Release
Dear all, Below is the release announcement for the v1.3.11 patch release. Thanks to all the
May 23
Julius Pfrommer
Apr 22
[Announcement] Visit open62541 at Hannover Fair
Dear all, As every year we are exhibiting at the Hannover Fair as part of the OPC Foundation booth.
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[Announcement] Visit open62541 at Hannover Fair
Dear all, As every year we are exhibiting at the Hannover Fair as part of the OPC Foundation booth.
Apr 22
Pfeil Daniel
,
Götz Görisch
2
Apr 10
Probleme mit Webseite?
Hallo Herr Pfeil, I don't speak for the core maintainer, but as a contributor, I would like to
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Probleme mit Webseite?
Hallo Herr Pfeil, I don't speak for the core maintainer, but as a contributor, I would like to
Apr 10
Julius Pfrommer
Apr 8
[Announcement] v1.3.10 Patch Release
Dear all, Below is the release announcement for the v1.3.10 release. Thanks to all the contributors
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[Announcement] v1.3.10 Patch Release
Dear all, Below is the release announcement for the v1.3.10 release. Thanks to all the contributors
Apr 8
Julius Pfrommer
Apr 8
[Announcement] v1.4.0 Release
Dear all, It is my great pleasure to announce the v1.4.0 release. Thanks to everybody whose effort
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[Announcement] v1.4.0 Release
Dear all, It is my great pleasure to announce the v1.4.0 release. Thanks to everybody whose effort
Apr 8
Julius Pfrommer
Apr 3
[Announcement] Community Call on 08.04.
Dear all, The next open62541 Community Call will take place on 08.04. at 17:00 (Berlin Time / Central
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[Announcement] Community Call on 08.04.
Dear all, The next open62541 Community Call will take place on 08.04. at 17:00 (Berlin Time / Central
Apr 3
Rolf Kalbermatter
,
Julius Pfrommer
4
Mar 28
API to query the build version of the library
Digging through the library there is a slightly roundabout way to do what I want to do. UA_StatusCode
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API to query the build version of the library
Digging through the library there is a slightly roundabout way to do what I want to do. UA_StatusCode
Mar 28
Pablo Ugarte
, …
Giuseppe De Vito
6
Mar 27
Change the IP server IP address
int main(int argc, char ** argv){ UA_String urls[1]; UA_Server *server = UA_Server_new();
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Change the IP server IP address
int main(int argc, char ** argv){ UA_String urls[1]; UA_Server *server = UA_Server_new();
Mar 27
fabudor
Mar 27
Connect to multiple OPC-UA Servers
Hi, I created an application in which I connect (async) to multiple OPC-UA Servers using one
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Connect to multiple OPC-UA Servers
Hi, I created an application in which I connect (async) to multiple OPC-UA Servers using one
Mar 27
Bjarne Johansson
, …
Gunter Pfeiffer
4
Mar 19
Sequence number
Thank you both for the replies. I just wanted to confirm what I observed. I'm using the
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Sequence number
Thank you both for the replies. I just wanted to confirm what I observed. I'm using the
Mar 19
Matheus Silva Aguiar
Mar 12
Could not connect a client using securitymode and security police
Hi everyone I can't connect a client to a server using "securityMode" other than 0 or 1
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Could not connect a client using securitymode and security police
Hi everyone I can't connect a client to a server using "securityMode" other than 0 or 1
Mar 12
Pascal
,
陈力源
2
Feb 23
Problems Building ua_pubsub_ethernet.c
Hi, Pascal. I encountered with the same error, did you solve it? If so, how did you solve it? Best
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Problems Building ua_pubsub_ethernet.c
Hi, Pascal. I encountered with the same error, did you solve it? If so, how did you solve it? Best
Feb 23
John Duffy
Feb 18
Angular Websocket/Rest Implementation
Browse, Read, Write & Stream. https://github.com/Jde-cpp/IotWebsocket
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Angular Websocket/Rest Implementation
Browse, Read, Write & Stream. https://github.com/Jde-cpp/IotWebsocket
Feb 18
Julius Pfrommer
Feb 15
open62541 Community Call
Dear all, The community call is taking place on 15.02. (today) at 5pm CET (Berlin Time). Sorry for
unread,
open62541 Community Call
Dear all, The community call is taking place on 15.02. (today) at 5pm CET (Berlin Time). Sorry for
Feb 15
paul rabe
,
Julius Pfrommer
2
Feb 15
Error message reason string
Dear Paul, the Foundation LDS server does not support the RegisterServer2 service. This is now
unread,
Error message reason string
Dear Paul, the Foundation LDS server does not support the RegisterServer2 service. This is now
Feb 15
PorcineJim
,
Julius Pfrommer
3
Jan 27
Server custom data type variable mapping fails
Probably the “type kind” should be “structure”. And not structure with optional fields. The optional
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Server custom data type variable mapping fails
Probably the “type kind” should be “structure”. And not structure with optional fields. The optional
Jan 27
Chirantan Joshi
,
Julius Pfrommer
8
Jan 25
Date for next version 1.4 for Open62541 SDK
Thank you so much Julius for the information. Thanks, Chirantan On Wednesday, January 24, 2024 at 7:
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Date for next version 1.4 for Open62541 SDK
Thank you so much Julius for the information. Thanks, Chirantan On Wednesday, January 24, 2024 at 7:
Jan 25
Julius Pfrommer
Jan 24
[Announcement] v1.4.0-rc2 Release Candidate
Dear all, It is my great pleasure to announce the v1.4.0-rc1 release candidate. Thanks to everybody
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[Announcement] v1.4.0-rc2 Release Candidate
Dear all, It is my great pleasure to announce the v1.4.0-rc1 release candidate. Thanks to everybody
Jan 24
Moraad Biagooi
Jan 20
Problem in importing NodeSet2.xml via 'open62541-nodeset-loader'
Dear All, I'm checking the possibility of porting from OpenOpcUa (Windows CE app) to Open62541 (
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Problem in importing NodeSet2.xml via 'open62541-nodeset-loader'
Dear All, I'm checking the possibility of porting from OpenOpcUa (Windows CE app) to Open62541 (
Jan 20
Iago Gil
Jan 10
Pubsub MQTT subscriber not receiving data
Hello, I recently ran the tutorial pubsub example code on MQTT, both the publisher and the subscriber
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Pubsub MQTT subscriber not receiving data
Hello, I recently ran the tutorial pubsub example code on MQTT, both the publisher and the subscriber
Jan 10