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PFN_SENSORSCXDEVICEGETSENSORLIST callback function (sensorscx.h)

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Returns a list of sensor instances associated with a WDFDEVICE.

Syntax

PFN_SENSORSCXDEVICEGETSENSORLIST PfnSensorscxdevicegetsensorlist;

NTSTATUS * PfnSensorscxdevicegetsensorlist(
  PSENSORSCX_DRIVER_GLOBALS DriverGlobals,
  WDFDEVICE FxDevice,
  SENSOROBJECT *pSensorList,
  PULONG pListCount
)
{...}

Parameters

DriverGlobals

Global definitions for the driver.

FxDevice

A WDFDEVICE handle to the framework device object that represents the sensor.

pSensorList

A list of sensor instances.

pListCount

The number of SENSOROBJECTS in pSensorList.

Return value

Returns NTSTATUS with different values. Some values that may be returned are the following:

  • STATUS_SUCCESS is returned if the function completes successfully.
  • STATUS_INVALID_PARAMETER is returned if any of the In parameters are NULL.
  • STATUS_NOT_FOUND is returned if the controller is not available from the FxDevice.

Requirements

Requirement Value
Header sensorscx.h