| java.lang.Object | |
| ↳ | android.hardware.usb.UsbInterface |
A class representing an interface on a UsbDevice.
USB devices can have one or more interfaces, each one providing a different
piece of functionality, separate from the other interfaces.
An interface will have one or more UsbEndpoints, which are the
channels by which the host transfers data with the device.
For more information about communicating with USB hardware, read the USB developer guide.
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 From interface
android.os.Parcelable
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Describe the kinds of special objects contained in this Parcelable's
marshalled representation.
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Returns the interface's bAlternateSetting field.
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Returns the
UsbEndpoint at the given index.
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Returns the number of
UsbEndpoints this interface contains.
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Returns the interface's bInterfaceNumber field.
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Returns the interface's class field.
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Returns the interface's protocol field.
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Returns the interface's subclass field.
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Returns the interface's name.
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Returns a string containing a concise, human-readable description of this
object.
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Flatten this object in to a Parcel.
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Inherited Methods | |||||||||||
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From class
java.lang.Object
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From interface
android.os.Parcelable
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Describe the kinds of special objects contained in this Parcelable's marshalled representation.
Returns the interface's bAlternateSetting field.
This is an integer that along with the ID uniquely identifies
the interface on the device.
setInterface(UsbInterface) can be used to switch between
two interfaces with the same ID but different alternate setting.
Returns the UsbEndpoint at the given index.
Returns the number of UsbEndpoints this interface contains.
Returns the interface's bInterfaceNumber field. This is an integer that along with the alternate setting uniquely identifies the interface on the device.
Returns the interface's class field.
Some useful constants for USB classes can be found in UsbConstants
Returns the interface's protocol field.
Returns the interface's subclass field.
Returns the interface's name.
Returns a string containing a concise, human-readable description of this object. Subclasses are encouraged to override this method and provide an implementation that takes into account the object's type and data. The default implementation is equivalent to the following expression:
getClass().getName() + '@' + Integer.toHexString(hashCode())
See Writing a useful
toString method
if you intend implementing your own toString method.
Flatten this object in to a Parcel.
| parcel | The Parcel in which the object should be written. |
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| flags | Additional flags about how the object should be written.
May be 0 or PARCELABLE_WRITE_RETURN_VALUE.
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