Tag Archives: Postman

ESP32 Arduino: HTTP POST Requests to Bottle application

The objective of this post is to explain how to develop a simple system where an ESP32 sends HTTP POST requests to a Python Bottle application. The tests were performed on a DFRobot’s ESP-WROOM-32 module, integrated in a ESP32 FireBeetle board. Advertisements

Posted in ESP32 | Tagged , , , , , , , , , , | 2 Comments

ESP8266: Posting JSON data to a Flask server on the cloud

The objective of this post is to explain how to make a POST request containing JSON data to a cloud server, with the ESP8266. The cloud server will be implemented using Flask and will be hosted in Pythonanywhere.

Posted in ESP8266 | Tagged , , , , , , , , , , , , , , , , | 4 Comments

Flask: Parsing JSON data

The objective of this post is to explain how to parse and use JSON data from a POST request in Flask.

Posted in Python | Tagged , , , , , , , | 8 Comments

Flask: Controlling HTTP methods allowed

The objective of this post is to explain how control the allowed HTTP methods on the URLs specified for a Flask web server.

Posted in Python | Tagged , , , , , , , , | 2 Comments