Decoding and Encoding JSON with Arduino or ESP8266
n this blog post you’re going to learn how to decode (parse a JSON string) and encode (generate a JSON string) with the ArduinoJson library
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Components
Hardware components
Arduino - Arduino UNO
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Arduino - Arduino Ethernet Shield
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Project description
In this blog post you’re going to learn how to decode (parse a JSON string) and encode (generate a JSON string) with the ArduinoJson library using the Arduino with the Ethernet shield. This guide also works with the ESP8266 and ESP32 Wi-Fi modules with small changes. Important: this tutorial is only compatible with the ArduinoJSON library 5.13.5. What is JSON? JSON stands for JavaScript Object Notation. JSON is a lightweight text-based open standard design for exchanging data. JSON is primarily used for serializing and transmitting structured data over network connection – transmit data…
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