Wifky!

https://garretlab.web.fc2.com/arduino/libraries/MPL115A2/index.html
MPL115A2.zip

#include <Wire.h>
#include <MPL115A2.h>
void setup () {
Serial.begin(9600);
MPL115A2.begin();
}

void loop () {
Serial.println(MPL115A2.read());
delay(1000);
}