@@ -0,0 +1,493 @@
+package com.uxxu.konashi.lib.util;%0A%0Aimport com.uxxu.konashi.lib.Konashi;%0A%0A/**%0A * Created by izumin on 9/21/15.%0A */%0Apublic final class I2cUtils %7B%0A    private I2cUtils() %7B%0A        throw new AssertionError(%22constructor of the utility class should not be called%22);%0A    %7D%0A%0A    public static boolean isValidMode(int mode) %7B%0A        return (mode == Konashi.I2C_DISABLE) %7C%7C (mode == Konashi.I2C_ENABLE)%0A                %7C%7C (mode == Konashi.I2C_ENABLE_100K) %7C%7C (mode == Konashi.I2C_ENABLE_400K);%0A    %7D%0A%7D

Add I2cUtils