USB_HID_Descriptor_HID_t Struct Reference

HID class-specific HID Descriptor (LUFA naming conventions). More...

#include <HIDClassCommon.h>

Data Fields
USB_Descriptor_Header_t	Header
uint16_t	HIDSpec
uint8_t	CountryCode
uint8_t	TotalReportDescriptors
uint8_t	HIDReportType
uint16_t	HIDReportLength

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Detailed Description

Type define for the HID class-specific HID descriptor, to describe the HID device's specifications. Refer to the HID specification for details on the structure elements.

See also:

USB_HID_StdDescriptor_HID_t for the version of this type with standard element names.

Note:

Regardless of CPU architecture, these values should be stored as little endian.

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Field Documentation

uint8_t USB_HID_Descriptor_HID_t::CountryCode

Country code of the localized device, or zero if universal.

USB_Descriptor_Header_t USB_HID_Descriptor_HID_t::Header

Regular descriptor header containing the descriptor's type and length.

uint16_t USB_HID_Descriptor_HID_t::HIDReportLength

Length of the associated HID report descriptor, in bytes.

uint8_t USB_HID_Descriptor_HID_t::HIDReportType

Type of HID report, set to HID_DTYPE_Report.

uint16_t USB_HID_Descriptor_HID_t::HIDSpec

BCD encoded version that the HID descriptor and device complies to.

uint8_t USB_HID_Descriptor_HID_t::TotalReportDescriptors

Total number of HID report descriptors for the interface.

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The documentation for this struct was generated from the following file:

• Drivers/USB/Class/Common/HIDClassCommon.h