#include <Arduino.h>
#include <tinycbor.h>
#include <string.h>

uint8_t encode_buffer[1024];

void setup() {
  Serial.begin(115200);
  Serial.println("--- CBOR Encode Example ---");

  // Initialize TinyCBOR library.
  TinyCBOR.init();
  
  // Assign buffer to encoder.
  TinyCBOR.Encoder.init(encode_buffer, sizeof(encode_buffer));

  // Start CBOR encoding
  TinyCBOR.Encoder.create_map(2);

  // Encode temperature
  TinyCBOR.Encoder.encode_text_string("temperature", 11);
  TinyCBOR.Encoder.encode_int(25);

  // Encode location
  TinyCBOR.Encoder.encode_text_string("location", 8);
  TinyCBOR.Encoder.encode_text_string("Living Room", 11);

  // Close the map
  TinyCBOR.Encoder.close_container();

  // Retrieve encoded data
  uint8_t* cborData = TinyCBOR.Encoder.get_buffer();
  size_t cborDataSize = TinyCBOR.Encoder.get_buffer_size();

  // Print the CBOR-encoded data
  Serial.println("CBOR-encoded data:");
  for (size_t i = 0; i < cborDataSize; i++) {
    Serial.print("0x");
    if (cborData[i] < 0x10) Serial.print("0");
    Serial.print(cborData[i], HEX);
    if (i != cborDataSize - 1) Serial.print(", ");
  }
  Serial.println();

  Serial.println("--- End of CBOR Encode Example ---");
}

void loop() {
  // Your loop code here
}