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WWAN_TLV_IE structure (wwan.h)

  • Article

WWAN_TLV_IE is a variable-sized data structure for exchanging a wide range of information between a WWAN host and a device.

Syntax

typedef struct _WWAN_TLV_IE {
  WWAN_TLV_TYPE Type;
  UCHAR         Reserved;
  UCHAR         PaddingLength;
  ULONG         DataLength;
} WWAN_TLV_IE, *PWWAN_TLV_IE;

Members

Type

A two-octet IE type value identifying the information element that follows.

Reserved

Unused and reserved byte. Must set to zero.

PaddingLength

Length of the Padding field in octets. Must be 0, 1, 2, or 3.

DataLength

The length of the Data field in octets.

Remarks

The padding is to ensure that the entire size of the structure is a multiple of the size of a DWORD.

Requirements

Requirement Value
Minimum supported client Windows 10, version 2004
Header wwan.h