Ioctl_usbio_abort_pipe – Motorola USB08 User Manual
Page 177
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Universal USB Device Driver (USBIO)
Programming Interface
USB08 Evaluation Board
Designer Reference Manual
MOTOROLA
Universal USB Device Driver (USBIO)
177
IOCTL_USBIO_ABORT_PIPE
The IOCTL_USBIO_ABORT_PIPE operation causes that all
outstanding requests for the pipe are cancelled.
lpInBuffer
Not used with this operation. Set to NULL.
nInBufferSize
Not used with this operation. Set to zero.
lpOutBuffer
Not used with this operation. Set to NULL.
nOutBufferSize
Not used with this operation. Set to zero.
Comments
All outstanding read or write requests on the pipe are aborted and
returned with an error status of
USBIO_ERR_CANCELLED
.
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