javaInterface: Tester.java

public class Tester {
        public static void main(String args[]) {
                OswaldInterface js = new OswaldInterface();
                int val = js.getAccelZ();
                while (true) {
                        if (val != js.getAccelZ()) {
                                val = js.getAccelZ();
                                System.out.println(val);
                        }
                }
        }
}