tutorial – techtutorialsx

Flask and Pydantic

How to use Pydantic together with Flask to perform validation of query parameters and request bodies.

How to get started with pydantic, a data validation library for Python based on type annotations.

In this post we are going to learn how to receive messages sent from the WebSerial UI, on the ESP32.

In part of of this series of tutorials, we will add the client connected and client disconnected events to our ESP32 chat application

In this part of our chat application series of tutorials on the ESP32, we will add the timestamping of the messages.

How to build a chat application hosted by the ESP32, based on websockets.

How to broadcast messages to all the websocket clients connected to a ESP32 server.

How to use the API from Twilio to send a SMS from the ESP32, using the Arduino core.

How to execute some basic operations on a std::map container. We will be using the ESP32 and the Arduino

How to display and use the Status Card from the ESP-DASH library. We will be using the ESP32 and the Arduino core.