usb_config_descr Struct Reference

USB configuration descriptor. More...

Public Attributes
dw	wTotalLength
db	bNumInterfaces
db	bConfigurationValue
db	iConfiguration
db	bmAttributes
db	bMaxPower

Detailed Description

USB configuration descriptor.

Source

bus/usb/protocol.inc:100

Member Data Documentation

bConfigurationValue

db usb_config_descr::bConfigurationValue

Number of interfaces in this configuration

bmAttributes

db usb_config_descr::bmAttributes

Index of string descriptor describing this configuration

bMaxPower

db usb_config_descr::bMaxPower

Bit 6 is SelfPowered, bit 5 is RemoteWakeupSupported, bit 7 must be 1, other bits must be 0

bNumInterfaces

db usb_config_descr::bNumInterfaces

Total length of data returned for this configuration

iConfiguration

db usb_config_descr::iConfiguration

Value for SET_CONFIGURATION control request

wTotalLength

dw usb_config_descr::wTotalLength

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

• bus/usb/protocol.inc