stevenshy

#include <WiFi.h>
#include <NTPClient.h>
#include <WiFiUdp.h>

#define NTP_OFFSET  -3  * 60 * 60 // In seconds
#define NTP_INTERVAL 60 * 1000    // In miliseconds
#define NTP_ADDRESS  "0.pool.ntp.org"

WiFiUDP ntpUDP;
NTPClient timeClient(ntpUDP, NTP_ADDRESS, NTP_OFFSET, NTP_INTERVAL);