hidtypes.h File Reference

Basic data structures for USB HID Report descriptor and report parser. More...

#include <stdint.h>
#include <adt/list.h>

Go to the source code of this file.

Data Structures
struct	usb_hid_report_description_t
	Description of one concrete report. More...
struct	usb_hid_report_field_t
	Description of one field/item in report. More...
struct	usb_hid_report_item_t
	State table for report descriptor parsing. More...
struct	usb_hid_report_t
	Description of all reports described in one report descriptor. More...
Defines
#define	USB_HID_INT32_TO_UINT32(x, size)   (((x) < 0 ) ? ((1 << (size)) + (x)) : (x))
	Convert integer from signed format to unsigned.
#define	USB_HID_MAX_USAGES   0xffff
	Maximum amount of specified usages for one report item.
#define	USB_HID_UINT32_TO_INT32(x, size)
	Converts integer from unsigned two's complement format format to signed one.
Enumerations
enum	usb_hid_modifiers_t
	Enum of the keyboard modifiers.
enum	usb_hid_report_type_t { USB_HID_REPORT_TYPE_INPUT = 1, USB_HID_REPORT_TYPE_OUTPUT = 2, USB_HID_REPORT_TYPE_FEATURE = 3 }
	Enum of report types. More...
Variables
static const usb_hid_modifiers_t	usb_hid_modifiers_consts [USB_HID_MOD_COUNT]

---

Detailed Description

Basic data structures for USB HID Report descriptor and report parser.

Definition in file hidtypes.h.

---