How MQTT topics are used to interface with the coffee machine.
How to group several topics under a common prefix.
Write a control script in python using paho-mqtt.
Read the course: Arduino IoT (this is optional)
Basic Python and Arduino programs.
We will use a python script or an Arduino board with Ethernet/WiFi connection to control a coffee machine using MQTT protocol. You will be able to decide the complexity level of the machine and explore the amazing connectivity options that Simumatik offers.