HID report descriptor short item data.

#include <hid.h>

Data Fields
union {
struct {
unsigned int: 28

int unit_exponent: 4

}

int logical_maximum

int logical_minimum

int physical_maximum

int physical_minimum

unsigned int report_count

unsigned int report_id

unsigned int report_size

struct {
enum	{ HID_UNIT_LUMINOUS_INTENSITY_NONE = 0x0, HID_UNIT_LUMINOUS_INTENSITY_CANDELA = 0x1 }

enum	{ HID_UNIT_CURRENT_NONE = 0x0, HID_UNIT_CURRENT_AMPERE = 0x1 }

enum	{ HID_UNIT_TEMPERATURE_NONE = 0x0, HID_UNIT_TEMPERATURE_KELVIN = 0x1, HID_UNIT_TEMPERATURE_FAHRENHEIT = 0x3 }

enum	{ HID_UNIT_TIME_NONE = 0x0, HID_UNIT_TIME_SECONDS = 0x1 }

enum	{ HID_UNIT_MASS_NONE = 0x0, HID_UNIT_MASS_GRAM = 0x1, HID_UNIT_MASS_SLUG = 0x3 }

enum	{ HID_UNIT_LENGTH_NONE = 0x0, HID_UNIT_LENGTH_CENTIMETER = 0x1, HID_UNIT_LENGTH_RADIANS = 0x2, HID_UNIT_LENGTH_INCH = 0x3, HID_UNIT_LENGTH_DEGREES = 0x4 }

enum	{ HID_UNIT_SYSTEM_NONE = 0x0, HID_UNIT_SYSTEM_SI_LINEAR = 0x1, HID_UNIT_SYSTEM_SI_ROTATION = 0x2, HID_UNIT_SYSTEM_ENGLISH_LINEAR = 0x3, HID_UNIT_SYSTEM_ENGLISH_ROTATION = 0x4 }

enum hid_short_item_data_t:: { ... } :: current

unsigned int: 4

enum hid_short_item_data_t:: { ... } :: length

enum hid_short_item_data_t:: { ... } :: luminous_intensity

enum hid_short_item_data_t:: { ... } :: mass

enum hid_short_item_data_t:: { ... } :: system

enum hid_short_item_data_t:: { ... } :: temperature

enum hid_short_item_data_t:: { ... } :: time

} unit

unsigned int usage_page

}	global

union {
enum	{ HID_DELIMITER_OPEN_SET = 0x01, HID_DELIMITER_CLOSE_SET = 0x00 }

enum hid_short_item_data_t:: { ... } delimiter

unsigned int designator_index

unsigned int designator_maximum

unsigned int designator_minimum

unsigned int string_index

unsigned int string_maximum

unsigned int string_minimum

unsigned int usage

unsigned int usage_maximum

unsigned int usage_minimum

}	local

union {
enum	{ HID_COLLECTION_PHYSICAL = 0x00, HID_COLLECTION_APPLICATION = 0x01, HID_COLLECTION_LOGICAL = 0x02, HID_COLLECTION_REPORT = 0x03, HID_COLLECTION_NAMED_ARRAY = 0x04, HID_COLLECTION_USAGE_SWITCH = 0x05, HID_COLLECTION_USAGE_MODIFIER = 0x06 }

enum hid_short_item_data_t:: { ... } collection

struct {
unsigned int buffered_bytes: 1

unsigned int constant: 1

unsigned int: 23

unsigned int no_preferred: 1

unsigned int non_linear: 1

unsigned int null_state: 1

unsigned int relative: 1

unsigned int variable: 1

unsigned int volatile_: 1

unsigned int wrap: 1

} feature

struct {
unsigned int buffered_bytes: 1

unsigned int constant: 1

unsigned int: 23

unsigned int no_preferred: 1

unsigned int non_linear: 1

unsigned int null_state: 1

unsigned int relative: 1

unsigned int variable: 1

unsigned int wrap: 1

} input

struct {
unsigned int buffered_bytes: 1

unsigned int constant: 1

unsigned int: 23

unsigned int no_preferred: 1

unsigned int non_linear: 1

unsigned int null_state: 1

unsigned int relative: 1

unsigned int variable: 1

unsigned int volatile_: 1

unsigned int wrap: 1

} output

}	main

unsigned long	value

unsigned int hid_short_item_data_t::buffered_bytes

enum { ... } hid_short_item_data_t::collection

unsigned int hid_short_item_data_t::constant

enum { ... } hid_short_item_data_t::current

enum { ... } hid_short_item_data_t::delimiter

unsigned int hid_short_item_data_t::designator_index

unsigned int hid_short_item_data_t::designator_maximum

unsigned int hid_short_item_data_t::designator_minimum

struct { ... } hid_short_item_data_t::feature

union { ... } hid_short_item_data_t::global

struct { ... } hid_short_item_data_t::input

unsigned hid_short_item_data_t::int

enum { ... } hid_short_item_data_t::length

union { ... } hid_short_item_data_t::local

int hid_short_item_data_t::logical_maximum

int hid_short_item_data_t::logical_minimum

enum { ... } hid_short_item_data_t::luminous_intensity

union { ... } hid_short_item_data_t::main

enum { ... } hid_short_item_data_t::mass

unsigned int hid_short_item_data_t::no_preferred

unsigned int hid_short_item_data_t::non_linear

unsigned int hid_short_item_data_t::null_state

struct { ... } hid_short_item_data_t::output

int hid_short_item_data_t::physical_maximum

int hid_short_item_data_t::physical_minimum

unsigned int hid_short_item_data_t::relative

unsigned int hid_short_item_data_t::report_count

unsigned int hid_short_item_data_t::report_id

unsigned int hid_short_item_data_t::report_size

unsigned int hid_short_item_data_t::string_index

unsigned int hid_short_item_data_t::string_maximum

unsigned int hid_short_item_data_t::string_minimum

enum { ... } hid_short_item_data_t::system

enum { ... } hid_short_item_data_t::temperature

enum { ... } hid_short_item_data_t::time

struct { ... } hid_short_item_data_t::unit

int hid_short_item_data_t::unit_exponent

unsigned int hid_short_item_data_t::usage

unsigned int hid_short_item_data_t::usage_maximum

unsigned int hid_short_item_data_t::usage_minimum

unsigned int hid_short_item_data_t::usage_page

unsigned long hid_short_item_data_t::value

Referenced by host_hid_get_item().

unsigned int hid_short_item_data_t::variable

unsigned int hid_short_item_data_t::volatile_

unsigned int hid_short_item_data_t::wrap

Microchip® Advanced Software Framework

Data Fields