How to publish from Micropython?

[fritolito]

am newb in mqtt. I do not know how to publish a message to this broker from micropython.
can you help? thx

[anon79473925]

Hello,

Does micropython have httplib?

In such case, take a look at the following link:

How to use HTTPS API REST with python (httplib)

MyQttHub REST API Introduction MyQttHub provides a HTTPS REST API that among other features, allows to: Do platform management (device administration, etc) Sending and receiving messages (PUBLISH) This way to can integrate pure MQTT devices with HTTP enable senders/receives. Full REST API documentation can be found here: https://www.asplhosting.com/portal/en/rest-api-to-manage-mqtt-service Connecting to MyQttHub using REST API and python httplib See the following github repo to get suppor…

Also, you can always connect to MyQtthub.com using MQTT protocols (its the
default). A quick search reveals several resources on how to this.

At the following link shows how to connect using MicroPython to a MQTT broker using
umqtt.simple:

https://randomnerdtutorials.com/micropython-mqtt-esp32-esp8266/

Here you have reference to that project too:

micropython/micropython-lib

Best Regards,