IOCTL_NFCSERM_QUERY_RADIO_STATE - NtDoc

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

// CTL_CODE(0x0051, 0x064, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define IOCTL_NFCSERM_QUERY_RADIO_STATE 0x00510190
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ni-nfcradiodev-ioctl_nfcserm_query_radio_state)

IOCTL_NFCSERM_QUERY_RADIO_STATE IOCTL

Description

This IOCTL is used by the SE radio management application or service to query the current radio power state of the proximity device.

Parameters

Major code

Input buffer

None

Input buffer length

None

Output buffer

NFCRM_RADIO_STATE structure

Output buffer length

sizeof(NFCRM_RADIO_STATE)

Input/output buffer

Input/output buffer length

Status block

Irp->IoStatus.Status is set to STATUS_SUCCESS if the request is successful. Possible error codes are:

Return Code Description
STATUS_INVALID_PARAMETER This code is returned when the input buffer is non-zero.

View the official Windows Driver Kit DDI reference

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