public byte [] SerializeDeviceButtonMapping(int[] buttons)
    {
        MemoryStream ms = new MemoryStream();
        BinaryWriter writer = new BinaryWriter(ms);

        Debug.Log(buttons.Length + " buttons lenght");

        for (int i = 0; i < buttons.Length; i++)
        {
            writer.Write(buttons[i]);

        }

        return ms.ToArray();
    }

    public int[] DeserializeDeviceButtonMapping(byte[] bytes)
    {
        MemoryStream ms = new MemoryStream(bytes);
        BinaryReader reader = new BinaryReader(ms);

        List<int> buttonMapping = new List<int>();

        while (ms.Position < ms.Length)
        {
            buttonMapping.Add(reader.ReadInt32());
        }



        return buttonMapping.ToArray();

    }