IOCTL_HID_DEACTIVATE_DEVICE control code

The IOCTL_HID_DEACTIVATE_DEVICE control code deactivates a HIDClass device, which causes it to stop operations and terminate all outstanding I/O requests.

Input Parameters

The driver calls IWDFIoRequest::GetInputMemory to retrieve the buffer that contains a collection identifier, as a ULONG value, of the collection to activate or deactivate.

Output Parameters

None.

I/O Status Block

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

Requirements

Minimum UMDF version

1.11

Header

Hidport.h

See also

IOCTL_HID_DEACTIVATE_DEVICE
IOCTL_HID_ACTIVATE_DEVICE

 

 

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