public void Platter_RegisterB()
        {
            Platter p = new Platter(new byte[] { 0, 0, 0, 255 });

            Assert.AreEqual((uint)7, p.RegisterB);
            p = new Platter(new byte[] { 0, 0, 0, 40 });
            Assert.AreEqual((uint)5, p.RegisterB);

            var newP = p.SetRegisterB(6);

            Assert.AreEqual((uint)6, newP.RegisterB);
        }