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copyPipe(withAddress:)

Copies a pipe for a specific endpoint address.

Declaration

func copyPipe(withAddress address: Int) throws -> IOUSBHostPipe

Parameters

  • address:

    The endpoint address of the pipe.

Return Value

An IOUSBHostPipe or nil if the system can’t create the pipe.

Discussion

If the pipe returns successfully, the method maintains a reference to the IOUSBHostInterface.

See Also

Managing Pipes