static byte[] generateOOBCount(final int oobSize) {
        final Random random = new Random();
        final int bound = (int) Math.pow(10, oobSize) - 1;
        final byte randomByte = (byte) (random.nextInt(bound) + 1);
        MeshLogger.verbose(TAG, "Random OOB count: " + randomByte);
        return new byte[]{randomByte};
    }
Generates an oob count to be entered on the device when blink,beep,vibrate,push or twist action is selected

<p>
Based on mesh profile specification v1.0.1 section 5.4.2.4 page 254
</p>

@param oobSize oob size
mesh/src/main/java/no/nordicsemi/android/mesh/utils/MeshParserUtils.java