Historian MQTT

Florian Chalard

Posted on 19.12.2023 10:17

Hi,


I'm currently testing the Historian module


I've made it work on local like explained on the manual, but now I want to use the plugin to send the data to the cloud via HiveMQ and InfluxDB serverless.


The issue that I'm facing is that i cant' read the message send by DEWESoft in jason or in plaintext.

What's the encoding of those messages ?



Dino Florjancic
Application Engineer for Control and Automation
Posted on 21.12.2023 15:06

Hi Florian,


please see the updated Historian manual here: https://downloads.dewesoft.com/manuals/dewesoft-historian-manual-en.pdf

It now includes the description of MQTT payloads (Sparkplug B is used).

Florian Chalard

Posted on 21.12.2023 15:16

Hi Dino,


Thank you for your answer,


I'm sorry but I don't find the description of the payloads, the version of the document that I'm able to see with your link is the V23-7, is it the right one ?

Dino Florjancic
Application Engineer for Control and Automation
Posted on 21.12.2023 15:31

Florian, sorry, not sure what went wrong, as it was included. Will check that. In the meantime you can use the NEMOSENSE manual here: https://downloads.dewesoft.com/manuals/dewesoft-nemosense-technical-reference-manual-en.pdf

Page 13 starts with the topic descriptions.

Login to reply to this topic. If you don't have account yet, you can signup for free account .