IOCTL_HID_SEND_IDLE_NOTIFICATION_REQUEST IOCTL (hidport.h)

The IOCTL_HID_SEND_IDLE_NOTIFICATION_REQUEST control code is the IOCTL of the idle notification request IRP that HIDClass sends to HID mini drivers, such as HIDUSB, to inform the bus driver that the device is now idle.

For general information about HIDClass devices, see HID Collections.

Major code

IRP_MJ_DEVICE_CONTROL

Input buffer

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

Input buffer length

The size of a status code.

Output buffer

None.

Output buffer length

None.

Status block

The bus or port driver sets Irp->IoStatus.Status to STATUS_SUCCESS or the appropriate error status.

Requirements