// hidport.h

// CTL_CODE(0x000b, 0x017, METHOD_NEITHER, FILE_ANY_ACCESS)
#define IOCTL_UMDF_HID_GET_INPUT_REPORT 0x000B005F
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Windows Driver Kit DDI reference (ni-hidport-ioctl_umdf_hid_get_input_report)

IOCTL_UMDF_HID_GET_INPUT_REPORT IOCTL

Description

The IOCTL_UMDF_HID_GET_INPUT_REPORT control code returns an input report from a HIDClass device.

Parameters

Major code

Input buffer

A UMDF-based driver calls IWDFRequest::GetInputMemory to retrieve a memory buffer that contains the report ID of the collection.

Input buffer length

The size of the buffer retrieved by calling IWDFRequest::GetInputMemory.

Output buffer

A UMDF-based driver calls IWDFRequest::GetOutputMemory to retrieve a requester-allocated output buffer that it uses to return a feature report.

Output buffer length

The size of the buffer that is retrieved by calling IWDFIoRequest::GetOutputMemory.

Input/output buffer

Input/output buffer length

Status block

HID minidrivers that carry out the I/O to the device must also:

Call IWDFRequest::SetInformation to set the number of bytes transferred from the device.
Call IWDFRequest::Complete with S_OK to complete the request without error. Otherwise, set the appropriate HRESULT error code.

IOCTL_UMDF_HID_GET_INPUT_REPORT - NtDoc