OK, I'm learning... So I don't just need ESP32 code, it needs to be Micropython. So let's say I can find an MQTT broker written in MicroPython, how will I go about adding this into a UI flow project? I want to use UI Flow to do the user interface components, and include an MQTT broker. UIFlow already has an MQTT Client, but it does not look like there is a broker.

OK, I understand a little bit better now, What I was intending to get across:
"I would like to have a lightweight MQTT broker in UIFlow that would run on the M5 Core 2!"

Hi there,

I am new to M5Stack, and am trying to find my way. I'm trying to do a project with UI flow, and want to add to it an MQTT broker, which I have found ESP32 code for here: https://github.com/hsaturn/TinyMqtt

I want to build the functionality and the display elements in UIflow, and add the MQTT broker from the github code - how can I make this code work with the UIflow components?

Just looking for a high level view of where to start to make the two work together... Thx!

@m5stack Thanks, will look into this. New to M5Stack here, so trying to figure this all out.

It's great that we have MQTT client, but I'd also like to have a lightweight MQTT broker that could run on the M5 Core 2.