S_usb_device_descriptor Struct Reference

Usb Device Descriptor. More...

#include <usb_enum.h>

Data Fields
U8	bLength
	Size of this descriptor in bytes.
U8	bDescriptorType
	DEVICE descriptor type.
U16	bscUSB
	Binay Coded Decimal Spec. release.
U8	bDeviceClass
	Class code assigned by the USB.
U8	bDeviceSubClass
	Sub-class code assigned by the USB.
U8	bDeviceProtocol
	Protocol code assigned by the USB.
U8	bMaxPacketSize0
	Max packet size for EP0.
U16	idVendor
	Vendor ID. ATMEL = 0x03EB.
U16	idProduct
	Product ID assigned by the manufacturer.
U16	bcdDevice
	Device release number.
U8	iManufacturer
	Index of manu. string descriptor.
U8	iProduct
	Index of prod. string descriptor.
U8	iSerialNumber
	Index of S.N. string descriptor.
U8	bNumConfigurations
	Number of possible configurations.

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Detailed Description

Usb Device Descriptor.

Definition at line 124 of file usb_enum.h.

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Field Documentation

U8 S_usb_device_descriptor::bLength

Size of this descriptor in bytes. Definition at line 125 of file usb_enum.h.

U8 S_usb_device_descriptor::bDescriptorType

DEVICE descriptor type. Definition at line 126 of file usb_enum.h.

U16 S_usb_device_descriptor::bscUSB

Binay Coded Decimal Spec. release. Definition at line 127 of file usb_enum.h.

U8 S_usb_device_descriptor::bDeviceClass

Class code assigned by the USB. Definition at line 128 of file usb_enum.h.

U8 S_usb_device_descriptor::bDeviceSubClass

Sub-class code assigned by the USB. Definition at line 129 of file usb_enum.h.

U8 S_usb_device_descriptor::bDeviceProtocol

Protocol code assigned by the USB. Definition at line 130 of file usb_enum.h.

U8 S_usb_device_descriptor::bMaxPacketSize0

Max packet size for EP0. Definition at line 131 of file usb_enum.h.

U16 S_usb_device_descriptor::idVendor

Vendor ID. ATMEL = 0x03EB. Definition at line 132 of file usb_enum.h.

U16 S_usb_device_descriptor::idProduct

Product ID assigned by the manufacturer. Definition at line 133 of file usb_enum.h.

U16 S_usb_device_descriptor::bcdDevice

Device release number. Definition at line 134 of file usb_enum.h.

U8 S_usb_device_descriptor::iManufacturer

Index of manu. string descriptor. Definition at line 135 of file usb_enum.h.

U8 S_usb_device_descriptor::iProduct

Index of prod. string descriptor. Definition at line 136 of file usb_enum.h.

U8 S_usb_device_descriptor::iSerialNumber

Index of S.N. string descriptor. Definition at line 137 of file usb_enum.h.

U8 S_usb_device_descriptor::bNumConfigurations

Number of possible configurations. Definition at line 138 of file usb_enum.h.

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

• usb_enum.h

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