Learn to generate a JSON in Arduino which itself contains another JSON (Nested JSON) and also an array with different data types. You will also learn to Parse the JSON String, Traverse all elements of JSON Array in Arduino and extract values to separately store it in variables for further manipulation. Highly Useful Tip at the end of the video to do all these works within a few seconds using JSON Assistant.
Part 1 - Create JSON, Nested JSON, JSON Array, Serialize String https://youtu.be/CixCUcI2ebw
Part 2 - Parse JSON, Traverse JSON Array, Printing Each Value Separately and JSON Assistant (Generate code to Create and Parse JSON string Instantly) https://youtu.be/MpKrpntTcLo