vsf_usbd_HID_desc.h File Reference

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Macros
#define	USB_HID_SUBCLASS_NONE   0
#define	USB_HID_SUBCLASS_BOOT   1
#define	USB_HID_PROTOCOL_NONE   0
#define	USB_HID_PROTOCOL_KEYBOARD   1
#define	USB_HID_PROTOCOL_MOUSE   2
#define	USB_DT_HID_SIZE   9
#define	USB_DESC_HID(__IFS, __I_FUNC, __SUBCLASS, __PROTOCOL, __VERSION_BCD, __COUNTRY_CODE, __REPORT_DESC_LEN, __EP_IN, __EP_IN_SIZE, __EP_IN_INTERVAL, __EP_OUT, __EP_OUT_SIZE, __EP_OUT_INTERVAL)
#define	USB_DESC_HID_LEN   (USB_DESC_IFS_LEN + USB_DT_HID_SIZE + 2 * USB_DESC_EP_LEN)
#define	USB_DESC_HID_IAD(__IFS, __I_FUNC, __SUBCLASS, __PROTOCOL, __VERSION_BCD, __COUNTRY_CODE, __REPORT_DESC_LEN, __EP_IN, __EP_IN_SIZE, __EP_IN_INTERVAL, __EP_OUT, __EP_OUT_SIZE, __EP_OUT_INTERVAL)
#define	USB_DESC_HID_IAD_LEN   (USB_DESC_IAD_LEN + USB_DESC_HID_LEN)

Macro Definition Documentation

USB_HID_SUBCLASS_NONE

#define USB_HID_SUBCLASS_NONE   0

USB_HID_SUBCLASS_BOOT

#define USB_HID_SUBCLASS_BOOT   1

USB_HID_PROTOCOL_NONE

#define USB_HID_PROTOCOL_NONE   0

USB_HID_PROTOCOL_KEYBOARD

#define USB_HID_PROTOCOL_KEYBOARD   1

USB_HID_PROTOCOL_MOUSE

#define USB_HID_PROTOCOL_MOUSE   2

USB_DT_HID_SIZE

#define USB_DT_HID_SIZE   9

USB_DESC_HID

#define USB_DESC_HID	(		__IFS,
			__I_FUNC,
			__SUBCLASS,
			__PROTOCOL,
			__VERSION_BCD,
			__COUNTRY_CODE,
			__REPORT_DESC_LEN,
			__EP_IN,
			__EP_IN_SIZE,
			__EP_IN_INTERVAL,
			__EP_OUT,
			__EP_OUT_SIZE,
			__EP_OUT_INTERVAL
	)

Value:

            USB_DESC_IFS((__IFS), 0, 2, USB_CLASS_HID, (__SUBCLASS), (__PROTOCOL), (__I_FUNC))\
            USB_DT_HID_SIZE,                                                    \
            USB_DT_HID,                                                         \
            USB_DESC_WORD(__VERSION_BCD),       /* bcdHID: HID Class Specification release in BCD */\
            (__COUNTRY_CODE),                   /* bCountryCode */              \
            (1),                                /* bNumDescriptor: number of class descriptors */\
            USB_DT_REPORT,                      /* bDescriptorType */           \
            USB_DESC_WORD(__REPORT_DESC_LEN),   /* wDescriptorLen */            \
            USB_DESC_EP(USB_DIR_IN | (__EP_IN), USB_ENDPOINT_XFER_INT, __EP_IN_SIZE, __EP_IN_INTERVAL)\
            USB_DESC_EP(USB_DIR_OUT | (__EP_OUT), USB_ENDPOINT_XFER_INT, __EP_OUT_SIZE, __EP_OUT_INTERVAL)

USB_DESC_HID_LEN

#define USB_DESC_HID_LEN   (USB_DESC_IFS_LEN + USB_DT_HID_SIZE + 2 * USB_DESC_EP_LEN)

USB_DESC_HID_IAD

#define USB_DESC_HID_IAD	(		__IFS,
			__I_FUNC,
			__SUBCLASS,
			__PROTOCOL,
			__VERSION_BCD,
			__COUNTRY_CODE,
			__REPORT_DESC_LEN,
			__EP_IN,
			__EP_IN_SIZE,
			__EP_IN_INTERVAL,
			__EP_OUT,
			__EP_OUT_SIZE,
			__EP_OUT_INTERVAL
	)

Value:

            USB_DESC_IAD((__IFS), 1, USB_CLASS_HID, (__SUBCLASS), (__PROTOCOL), (__I_FUNC))\
            USB_DESC_HID((__IFS), (__I_FUNC), (__SUBCLASS), (__PROTOCOL), (__VERSION_BCD), (__COUNTRY_CODE), (__REPORT_DESC_LEN),\
                        (__EP_IN), (__EP_IN_SIZE), (__EP_IN_INTERVAL),          \
                        (__EP_OUT), (__EP_OUT_SIZE), (__EP_OUT_INTERVAL))

USB_DESC_HID_IAD_LEN

#define USB_DESC_HID_IAD_LEN   (USB_DESC_IAD_LEN + USB_DESC_HID_LEN)