IOCTL_RESET_PIPE - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// usbscan.h

// CTL_CODE(0x8000, 0x807, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define IOCTL_RESET_PIPE 0x8000201C
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ni-usbscan-ioctl_reset_pipe)

IOCTL_RESET_PIPE IOCTL

Description

Resets the specified USB transfer pipe that is associated with the specified device handle.

Parameters

Major code

Input buffer

Pointer to a location that contains a value of type PIPE_TYPE.

Input buffer length

Size of the input buffer.

Output buffer

NULL.

Output buffer length

Zero.

Input/output buffer

Input/output buffer length

Status block

Irp->IoStatus.Status is set to STATUS_SUCCESS if the request is successful. Otherwise, Status to the appropriate error condition as a NTSTATUS code.

Remarks

DeviceIoControl Parameters

When the DeviceloControl function is called with the IOCTL_RESET_PIPE I/O control code, the caller must specify one of the PIPE_TYPE-typed values as the function's lpInBuffer parameter. This value indicates on which of the transfer pipes (interrupt, bulk IN, bulk OUT) the operation should be performed. For more information, see Accessing Kernel-Mode Drivers for Still Image Devices.

View the official Windows Driver Kit DDI reference

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