Using RabbitMQ, MQTT or other message broker to enable a microservice controller to communicate to OPC client|Classic OPC: DA, A&E, HDA, XML-DA, etc.|Forum|OPC Foundation

Avatar
Search
Forum Scope


Match



Forum Options



Minimum search word length is 3 characters - maximum search word length is 84 characters
Lost password?
sp_Feed sp_PrintTopic sp_TopicIcon
Using RabbitMQ, MQTT or other message broker to enable a microservice controller to communicate to OPC client
Avatar
Ali Salman
New Member
Members
Forum Posts: 1
Member Since:
02/02/2021
sp_UserOfflineSmall Offline
1
02/03/2021 - 00:21
sp_Permalink sp_Print

Hello everyone,

We having the following scenario of a system that has OPC server and we building OPC client to interface to it and on the other side we have a microserver (Controller) that we want to communicate with the OPC client to control the system. What is the best way to have the microservice controller to communicate with the OPC client? is RabbitMQ or any other broker an option?

Image Enlarger

Regards

Ali

Avatar
Randy Armstrong
Admin
Forum Posts: 1438
Member Since:
05/30/2017
sp_UserOfflineSmall Offline
2
02/04/2021 - 01:43
sp_Permalink sp_Print

Depends on what s/w is installed on the microcontroller already.

If you have an MQTT client that could make sense.

If you have an embedded UA server then that could work too.

Forum Timezone: America/Phoenix
Most Users Ever Online: 510
Currently Online:
Guest(s) 28
Currently Browsing this Page:
1 Guest(s)
Top Posters:
Forum Stats:
Groups: 2
Forums: 10
Topics: 1341
Posts: 4545