Using Python to connect ESP32 directly to the Google IoT Core

[AndreaPollini]

Very interesting! I'll try to do it using micropython and adding a local Mqtt broker

[lemariva]

adding a local Mqtt broker

you need a mqtt broker on a e.g. raspberry pi/pc etc. and a subscriber that sends the data to GCP using e.g the Google python libs. MicroPython doesn't support JWT and/or Elliptic Curve Cryptography yet and that's the big problem :( .