Contents

IOUSBHostObject

This class provides basic functionality for sending device requests and retrieving descriptors.

Declaration

class IOUSBHostObject

Topics

Managing the Object Life Cycle

Retrieving Base Class Descriptors

Parsing USB Descriptors

Creating I/O Buffers

ioData(withCapacity:)

Sending Device Requests

Enqueueing Device Requests

IOUSBHostCompletionHandler

Aborting Device Requests

IOUSBHostAbortOption

Getting Host Information

deviceAddress

Instance Properties

Instance Methods

Related Documentation

See Also

Base Classes

IOUSBHostIOSource