bLength#

uint8_t USB_ConfigurationDescriptor_TypeDef::bLength

Size of this descriptor in bytes

bDescriptorType#

uint8_t USB_ConfigurationDescriptor_TypeDef::bDescriptorType

Constant CONFIGURATION Descriptor Type

wTotalLength#

uint16_t USB_ConfigurationDescriptor_TypeDef::wTotalLength

Total length of data returned for this configuration.

Includes the combined length of all descriptors (configuration, interface, endpoint, and class- or vendor-specific) returned for this configuration.

bNumInterfaces#

uint8_t USB_ConfigurationDescriptor_TypeDef::bNumInterfaces

Number of interfaces supported by this configuration

bConfigurationValue#

uint8_t USB_ConfigurationDescriptor_TypeDef::bConfigurationValue

Value to use as an argument to the SetConfiguration request to select this configuration.

iConfiguration#

uint8_t USB_ConfigurationDescriptor_TypeDef::iConfiguration

Index of string descriptor describing this configuration.

bmAttributes#

uint8_t USB_ConfigurationDescriptor_TypeDef::bmAttributes

Configuration characteristics.

D7: Reserved (set to one)
D6: Self-powered
D5: Remote Wakeup
D4...0: Reserved (reset to zero)

bMaxPower#

uint8_t USB_ConfigurationDescriptor_TypeDef::bMaxPower

Maximum power consumption of the USB device, unit is 2mA per LSB