// ArduinoJson - https://arduinojson.org
// Copyright © 2014-2022, Benoit BLANCHON
// MIT License
//
// This example shows how to generate a JSON document with ArduinoJson.
# include <iostream>
# include "ArduinoJson.h"
int main ( ) {
// Allocate the JSON document
//
// Inside the brackets, 200 is the RAM allocated to this document.
// Don't forget to change this value to match your requirement.
// Use https://arduinojson.org/v6/assistant to compute the capacity.
StaticJsonDocument < 200 > doc ;
// StaticJsonObject allocates memory on the stack, it can be
// replaced by DynamicJsonDocument which allocates in the heap.
//
// DynamicJsonDocument doc(200);
// StaticJsonObject allocates memory on the stack, it can be
// replaced by DynamicJsonDocument which allocates in the heap.
//
// DynamicJsonDocument doc(200);
// Add values in the document
//
doc [ " sensor " ] = " gps " ;
doc [ " time " ] = 1351824120 ;
// Add an array.
//
JsonArray data = doc . createNestedArray ( " data " ) ;
data . add ( 48.756080 ) ;
data . add ( 2.302038 ) ;
// Generate the minified JSON and send it to STDOUT
//
serializeJson ( doc , std : : cout ) ;
// The above line prints:
// {"sensor":"gps","time":1351824120,"data":[48.756080,2.302038]}
// Start a new line
std : : cout < < std : : endl ;
// Generate the prettified JSON and send it to STDOUT
//
serializeJsonPretty ( doc , std : : cout ) ;
// The above line prints:
// {
// "sensor": "gps",
// "time": 1351824120,
// "data": [
// 48.756080,
// 2.302038
// ]
// }
}