NLedGetDeviceInfo (Compact 2013)

3/26/2014

This function is a pass through function to the notification LED drivers NLedDriverGetDeviceInfo function.

Syntax

BOOL WINAPI NLedGetDeviceInfo(
  UINT nInfoId,
    PVOID pOutput
);

Parameters

• nInfoId
  [in] Integer specifying the information to return.

  The following table shows the defined values.

  Value	Description
  NLED_COUNT_INFO_ID	Indicates that the pOutput buffer specifies the number of notification LEDs on the device.
  NLED_SUPPORTS_INFO_ID	Indicates that the pOutput buffer specifies information about the capabilities supported by the notification LED.
  NLED_SETTINGS_INFO_ID	Indicates that the pOutput buffer contains information about the notification LED current settings.
  NLED_TYPE_INFO_ID	Indicates that the pOutput buffer contains information about the notification LED type (LED, Vibrator).

• pOutput
  [out] Pointer to the buffer to return the information. The buffer points to various structure types, depending on the value of nInfoId.

  The following table shows these structures.

  Value of nInfoId	Structure in pOutput
  NLED_COUNT_INFO_ID	NLED_COUNT_INFO
  NLED_SUPPORTS_INFO_ID	NLED_SUPPORTS_INFO
  NLED_SETTINGS_INFO_ID	NLED_SETTINGS_INFO
  NLED_TYPE_INFO_ID	NLED_TYPE_INFO

Requirements

Header	nled.h
Library	coredll.dll

See Also

Reference

Notification LED Driver Functions
NLED_COUNT_INFO
NLED_SETTINGS_INFO
NLED_SUPPORTS_INFO
NLedDriverGetDeviceInfo