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Home » Eclipse Projects » 4DIAC - Framework for Distributed Industrial Automation and Control » Deserialize a json message from an mqtt topic
Deserialize a json message from an mqtt topic [message #1847409] Tue, 26 October 2021 12:12 Go to next message
Erwan ANGOT is currently offline Erwan ANGOTFriend
Messages: 1
Registered: October 2021
Junior Member
Hello to you,

First of all I would like to thank you for this promising and well documented project.

I have done some tests using several protocols and I am facing a difficulty to deserialize a JSON stream coming from a MQTT topic.

I found in a previous topic a solution providing a "Patch" but unfortunately I can't compile the code, probably due to a code evolution since its development.

Link : https://www.eclipse.org/forums/index.php/t/1084514/
Attached screenshot of compile error

I guess I'm not the only one since to have been confronted to this problem and I'm turning to you for help on this subject
Re: Deserialize a json message from an mqtt topic [message #1847422 is a reply to message #1847409] Tue, 26 October 2021 19:09 Go to previous message
Alois Zoitl is currently offline Alois ZoitlFriend
Messages: 1589
Registered: January 2014
Senior Member

I haven't looked into the JSon Layer in detail but I think if you replace all CComFB in jsoncomlayer.h and .cpp with CBaseCommFB you should be fine.
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