Top Description Methods
javax.usb

public Interface UsbConfigurationDescriptor

extends UsbDescriptor
Interface for a USB configuration descriptor.

See the USB 1.1 specification section 9.6.2.

Author
Dan Streetman

Method Summary

Modifier and TypeMethod and Description
public byte

Returns:

This descriptor's bConfigurationValue.
bConfigurationValue()

Get this descriptor's bConfigurationValue.

public byte

Returns:

This descriptor's bmAttributes.
bmAttributes()

Get this descriptor's bmAttributes.

public byte

Returns:

This descriptor's bMaxPower.
bMaxPower()

Get this descriptor's bMaxPower.

public byte

Returns:

This descriptor's bNumInterfaces.
bNumInterfaces()

Get this descriptor's bNumInterfaces.

public byte

Returns:

This descriptor's iConfiguration.
iConfiguration()

Get this descriptor's iConfiguration.

public short

Returns:

This descriptor's wTotalLength.
wTotalLength()

Get this descriptor's wTotalLength.

Inherited from javax.usb.UsbDescriptor:
bDescriptorTypebLength

Method Detail

bConfigurationValueback to summary
public byte bConfigurationValue()

Get this descriptor's bConfigurationValue.

Returns:byte

This descriptor's bConfigurationValue.

See Also
This is unsigned.
bmAttributesback to summary
public byte bmAttributes()

Get this descriptor's bmAttributes.

Returns:byte

This descriptor's bmAttributes.

See Also
This is unsigned.
bMaxPowerback to summary
public byte bMaxPower()

Get this descriptor's bMaxPower.

This is specified in units of 2mA.

Returns:byte

This descriptor's bMaxPower.

See Also
This is unsigned.
bNumInterfacesback to summary
public byte bNumInterfaces()

Get this descriptor's bNumInterfaces.

Returns:byte

This descriptor's bNumInterfaces.

See Also
This is unsigned.
iConfigurationback to summary
public byte iConfiguration()

Get this descriptor's iConfiguration.

Returns:byte

This descriptor's iConfiguration.

See Also
This is unsigned.
wTotalLengthback to summary
public short wTotalLength()

Get this descriptor's wTotalLength.

Returns:short

This descriptor's wTotalLength.

See Also
This is unsigned.