#include <ArduinoJson.h>

int test = 0;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
}

void loop() {
  // Serialize
  JsonDocument doc;
  
  test++;

  doc["nama"] = "test";
  doc["count"] = test;

  String jsonString;
  serializeJson(doc, jsonString);
  Serial.println("Serialize");
  Serial.println(jsonString);
  delay(1000);

  // Deserialize
  JsonDocument docs;

  // Deserialize the JSON document
  deserializeJson(docs, jsonString);

  String nama_alat = docs["nama"];
  String count_alat = docs["count"];

  Serial.println("Deserialize");
  Serial.println(nama_alat);
  Serial.println(count_alat);

  delay(1000);
}