 #include <Wire.h>
 #include "RTClib.h"
 #include "Adafruit_NeoPixel.h"
+#include "TimerOne.h"
+
 RTC_DS1307 rtc;
 //define the data pin
 #define PIN 10


unsigned int i = 0;

void setup () {
    Serial.begin(57600);
#ifdef AVR
    Wire.begin();

    Wire1.begin(); // Shield I2C pins connect to alt I2C bus on Arduino Due
#endif
    rtc.begin();
    if (! rtc.isrunning())
    {
        Serial.println("RTC is NOT running!");
        // following line sets the RTC to the date & time this sketch was compiled
        rtc.adjust(DateTime(F(__DATE__), F(__TIME__)));
