M Based technology and IoT

Skip to first unread message

Raman Sailopal

Feb 3, 2022, 6:39:57 AMFeb 3
to Enterprise Web Developer Community
Myself and Rafael Richards have been looking at ways to integrate Internet of Things devices with M based technology.

Some of the results can be found below:

This repo shows a full "end to end" demo using a Raspberry Pi as an IoT device, sending data to a mqtt message broker. Mg_python is then used to read data from the message broker and write to the database. Finally mg-web is used to present the data to Grafana (graphical display tool) via a rest API

This second repo provides an alternative to mg_python, using native M code to publish to a message broker.

Hope this is useful to the community.



Feb 3, 2022, 8:35:10 AMFeb 3
to Enterprise Web Developer Community
Thanks for using my GTMQTT ! Unfortunately ist supports only MQTT V 3.1 (and only QOS 0 and so on)., was just a hack to learn the protocol...

I've written another approch in C, using Paha-MQTT-lib for C and a JSON-parser, using GT.M via C-API. Interested?

Raman Sailopal

Feb 3, 2022, 9:42:29 AMFeb 3
to enterprise-web-de...@googlegroups.com
Hi Winfried.

Yeah definitely.


You received this message because you are subscribed to the Google Groups "Enterprise Web Developer Community" group.
To unsubscribe from this group and stop receiving emails from it, send an email to enterprise-web-develope...@googlegroups.com.
To view this discussion on the web, visit https://groups.google.com/d/msgid/enterprise-web-developer-community/03e7b0e1-549a-4987-8fca-4d3bf8b1325cn%40googlegroups.com.
Reply all
Reply to author
0 new messages