RB1 PS3 Guitar Descriptor

VendorID = 0x12BA,
ProductID = 0x0200
ReleaseNumber = 0x0313
ManufacturerString = Licensed by Sony Computer Entertainment America
- You can use something shorter for a custom controller to save precious bytes.
ProductString = Harmonix Guitar for PlayStation®3
- Unsure if you can shorten this.

Used with previous project:

0x05, 0x01,        // Usage Page (Generic Desktop Ctrls)
0x09, 0x05,        // Usage (Game Pad)
0xA1, 0x01,        // Collection (Application)
0x15, 0x00,        //   Logical Minimum (0)
0x25, 0x01,        //   Logical Maximum (1)
0x35, 0x00,        //   Physical Minimum (0)
0x45, 0x01,        //   Physical Maximum (1)
0x75, 0x01,        //   Report Size (1)
0x95, 0x0D,        //   Report Count (13)
0x05, 0x09,        //   Usage Page (Button)
0x19, 0x01,        //   Usage Minimum (1)
0x29, 0x0D,        //   Usage Maximum (13)
0x81, 0x02,        //   Input (Data,Var,Abs,No Wrap,Linear,Preferred State,No Null Position)
0x95, 0x03,        //   Report Count (3)
0x81, 0x01,        //   Input (Const,Array,Abs,No Wrap,Linear,Preferred State,No Null Position)
0x05, 0x01,        //   Usage Page (Generic Desktop Ctrls)
0x25, 0x07,        //   Logical Maximum (7)
0x46, 0x3B, 0x01,  //   Physical Maximum (315)
0x75, 0x04,        //   Report Size (4)
0x95, 0x01,        //   Report Count (1)
0x65, 0x14,        //   Unit (System: English Rotation, Length: Centimeter)
0x09, 0x39,        //   Usage (Hat switch)
0x81, 0x42,        //   Input (Data,Var,Abs,No Wrap,Linear,Preferred State,Null State)
0x65, 0x00,        //   Unit (None)
0x95, 0x01,        //   Report Count (1)
0x81, 0x01,        //   Input (Const,Array,Abs,No Wrap,Linear,Preferred State,No Null Position)
0x26, 0xFF, 0x00,  //   Logical Maximum (255)
0x46, 0xFF, 0x00,  //   Physical Maximum (255)
0x09, 0x30,        //   Usage (X)
0x09, 0x31,        //   Usage (Y)
0x09, 0x32,        //   Usage (Z)
0x09, 0x35,        //   Usage (Rz)
0x75, 0x08,        //   Report Size (8)
0x95, 0x04,        //   Report Count (4)
0x81, 0x02,        //   Input (Data,Var,Abs,No Wrap,Linear,Preferred State,No Null Position)
0x06, 0x00, 0xFF,  //   Usage Page (Vendor Defined 0xFF00)
0x09, 0x20,        //   Usage (0x20)
0x09, 0x21,        //   Usage (0x21)
0x09, 0x22,        //   Usage (0x22)
0x09, 0x23,        //   Usage (0x23)
0x09, 0x24,        //   Usage (0x24)
0x09, 0x25,        //   Usage (0x25)
0x09, 0x26,        //   Usage (0x26)
0x09, 0x27,        //   Usage (0x27)
0x09, 0x28,        //   Usage (0x28)
0x09, 0x29,        //   Usage (0x29)
0x09, 0x2A,        //   Usage (0x2A)
0x09, 0x2B,        //   Usage (0x2B)
0x95, 0x0C,        //   Report Count (12)
0x81, 0x02,        //   Input (Data,Var,Abs,No Wrap,Linear,Preferred State,No Null Position)
0x0A, 0x21, 0x26,  //   Usage (0x2621)
0x95, 0x08,        //   Report Count (8)
0xB1, 0x02,        //   Feature (Data,Var,Abs,No Wrap,Linear,Preferred State,No Null Position,Non-volatile)
0x0A, 0x21, 0x26,  //   Usage (0x2621)
0x91, 0x02,        //   Output (Data,Var,Abs,No Wrap,Linear,Preferred State,No Null Position,Non-volatile)
0x26, 0xFF, 0x03,  //   Logical Maximum (1023)
0x46, 0xFF, 0x03,  //   Physical Maximum (1023)
0x09, 0x2C,        //   Usage (0x2C)
0x09, 0x2D,        //   Usage (0x2D)
0x09, 0x2E,        //   Usage (0x2E)
0x09, 0x2F,        //   Usage (0x2F)
0x75, 0x10,        //   Report Size (16)
0x95, 0x04,        //   Report Count (4)
0x81, 0x02,        //   Input (Data,Var,Abs,No Wrap,Linear,Preferred State,No Null Position)
0xC0,              // End Collection

Commented out:

0x05, 0x01,        // Usage Page (Generic Desktop Ctrls)
0x09, 0x05,        // Usage (Game Pad)
0xA1, 0x01,        // Collection (Application)
0x15, 0x00,        //   Logical Minimum (0)
0x25, 0x01,        //   Logical Maximum (1)
0x35, 0x00,        //   Physical Minimum (0)
0x45, 0x01,        //   Physical Maximum (1)
0x75, 0x01,        //   Report Size (1)
0x95, 0x0D,        //   Report Count (13)
0x05, 0x09,        //   Usage Page (Button)
0x19, 0x01,        //   Usage Minimum (1)
0x29, 0x0D,        //   Usage Maximum (13)
0x81, 0x02,        //   Input (Data,Var,Abs)
0x95, 0x03,        //   Report Count (3)
0x81, 0x01,        //   Input (Const,Array,Abs)
0x05, 0x01,        //   Usage Page (Generic Desktop Ctrls)
0x25, 0x07,        //   Logical Maximum (7)
0x46, 0x3B, 0x01,  //   Physical Maximum (315)
0x75, 0x04,        //   Report Size (4)
0x95, 0x01,        //   Report Count (1)
0x65, 0x14,        //   Unit (System: English Rotation, Length: Centimeter)
0x09, 0x39,        //   Usage (Hat switch)
0x81, 0x42,        //   Input (Data,Var,Abs)
0x65, 0x00,        //   Unit (None)
0x95, 0x01,        //   Report Count (1)
0x81, 0x01,        //   Input (Const,Array,Abs)
0x26, 0xFF, 0x00,  //   Logical Maximum (255)
0x46, 0xFF, 0x00,  //   Physical Maximum (255)
0x09, 0x30,        //   Usage (X)
0x09, 0x31,        //   Usage (Y)
0x09, 0x32,        //   Usage (Z)
0x09, 0x35,        //   Usage (Rz)
0x75, 0x08,        //   Report Size (8)
0x95, 0x04,        //   Report Count (4)
0x81, 0x02,        //   Input (Data,Var,Abs)
0xC0,              // End Collection

USB_JoystickReport_Data_t joyReport = { 0x00, 0x00, 0x08, 0x80, 0x7F, 0x80, 0x7F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02, 0x00, 0x02 };

USB_JoystickReport_Data_t_GetFeature joyReportBack = { 0x21, 0x26, 0x01, 0x06, 0x00, 0x00, 0x00, 0x00 };

typedef struct {
    uint8_t buttons;
    uint8_t buttons2;
    uint8_t hat;
    uint8_t x;
    uint8_t y;
    uint8_t z;
    uint8_t r;

    uint8_t e1;
    uint8_t e2;
    uint8_t e3;
    uint8_t e4;
    uint8_t e5;
    uint8_t e6;
    uint8_t e7;
    uint8_t e8;
    uint8_t e9;
    uint8_t e10;
    uint8_t e11;
    uint8_t e12;
    uint8_t e13;
    uint8_t e14;
    uint8_t e15;
    uint8_t e16;
    uint8_t e17;
    uint8_t e18;
    uint8_t e19;
    uint8_t e20;
} USB_JoystickReport_Data_t;

typedef struct {
    uint8_t e1;
    uint8_t e2;
    uint8_t e3;
    uint8_t e4;
    uint8_t e5;
    uint8_t e6;
    uint8_t e7;
    uint8_t e8;
} USB_JoystickReport_Data_t_GetFeature;