Tag Archives: JSON

NodeMCU: ESP8266 Arduino JSON parsing example

ESP8266, IoT Tutorials, ,

In this tutorial we learn How to encode and decode json on NodeMCU using Arduino IDE? we will be using the ArduinoJson library for the ESP8266 to help us parse JSON data and extract values based on keys. The ArduinoJson library is also capable of serializing JSON, meaning you could generate your own JSON data using data from sensors connected to your ESP8266 or Arduino.

ESP8266 JSON Example

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