Be.Windows.Forms.HexBox.ConvertHexToBytes C# (CSharp) Méthode

        byte[] ConvertHexToBytes(string hex)
        {
            if (string.IsNullOrEmpty(hex))
                return null;
            hex = hex.Trim();
            var hexArray = hex.Split(' ');
            var byteArray = new byte[hexArray.Length];

            for (int i = 0; i < hexArray.Length; i++)
            {
                var hexValue = hexArray[i];

                byte b;
                var isByte = ConvertHexToByte(hexValue, out b);
                if (!isByte)
                    return null;
                byteArray[i] = b;
            }

            return byteArray;
        }