Get My HID Specifications

hi
I am working on a HID_Device
this is my USB_DeviceDescriptor

const BYTE USB_DeviceDescriptor[] = {
  USB_DEVICE_DESC_SIZE,              /* bLength */
  USB_DEVICE_DESCRIPTOR_TYPE,        /* bDescriptorType */
  WBVAL(0x0110), /* 1.10 */          /* bcdUSB */
  0x00,                              /* bDeviceClass */
  0x00,                              /* bDeviceSubClass */
  0x00,                              /* bDeviceProtocol */
  USB_MAX_PACKET0,                   /* bMaxPacketSize0 */
  WBVAL(0xA5C8),                     /* idVendor */
  WBVAL(0x526A),                     /* idProduct */
  WBVAL(0x0100), /* 1.00 */          /* bcdDevice */
  0x04,                              /* iManufacturer */
  0x20,                              /* iProduct */
  0x42,                              /* iSerialNumber */
  0x01                               /* bNumConfigurations */
};

And This is My USB_StringDescriptor:

/* USB String Descriptor (optional) */
BYTE USB_StringDescriptor[] = {
/* Index 0x00: LANGID Codes */
  0x04,                              /* bLength */
  USB_STRING_DESCRIPTOR_TYPE,        /* bDescriptorType */
  WBVAL(0x0409), /* US English */    /* wLANGID */
/* Index 0x04: Manufacturer */
  0x1C,                              /* bLength */
  USB_STRING_DESCRIPTOR_TYPE,        /* bDescriptorType */
  'M',0,
  'A',0,
  'N',0,
  'S',0,
  'H',0,
  'O',0,
  'O',0,
  'R',0,
  'S',0,
  'I',0,
  'M',0,
  'I',0,
  'N',0,
/* Index 0x20: Product */
  0x22,                              /* bLength */
  USB_STRING_DESCRIPTOR_TYPE,        /* bDescriptorType */
  'M',0,
  '.',0,
  'S',0,
  '.',0,
  'L',0,
  'O',0,
  'C',0,
  'K',0,
  'V',0,
  '4',0,
  '.',0,
  '1',0,
  ' ',0,
  '0',0,
  '0',0,
  '0',0,
/* Index 0x42: Serial Number */
  0x1A,                              /* bLength */
  USB_STRING_DESCRIPTOR_TYPE,        /* bDescriptorType */
  'V',0,
  'E',0,
  'R',0,
  ' ',0,
  ' ',0,
  '.',0,
  '1',0,
  '.',0,
  '0',0,
  '0',0,
  ' ',0,
  ' ',0,
/* Index 0x5C: Interface 0, Alternate Setting 0 */
  0x08,                              /* bLength */
  USB_STRING_DESCRIPTOR_TYPE,        /* bDescriptorType */
  'H',0,
  'I',0,
  'D',0,
};

but I can not get My Specifications from my HID!
please show me , where is my mistake!