WWAN_LTE_MRL_INFO structure (wwan.h)

The WWAN_LTE_MRL_INFO structure represents information about a neighboring LTE cell.

Syntax

typedef struct _WWAN_LTE_MRL_INFO {
  ULONG ProviderIdOffset;
  ULONG ProviderIdSize;
  ULONG CellId;
  ULONG EARFCN;
  ULONG PhysicalCellId;
  ULONG TAC;
  ULONG RSRP;
  ULONG RSRQ;
  BYTE  Data[ANYSIZE_ARRAY];
} WWAN_LTE_MRL_INFO, *PWWAN_LTE_MRL_INFO;

Members

ProviderIdOffset

The offset in bytes, calculated from the beginning of this structure, to a numeric (0-9) string called ProviderId that represents the network provider identity. This string is a concatenation of a three-digit Mobile Country Code (MCC) and a two or three-digit Mobile Network Code (MNC). This member can be NULL when no ProviderId information is returned.

ProviderIdSize

The size, in bytes, used for ProviderId.

CellId

The Cell ID (0-268435455). Use 0xFFFFFFFF when this information is not available.

EARFCN

The Radio Frequency Channel Number of the serving cell (0-65535). Use 0xFFFFFFFF when this information is not available.

PhysicalCellId

The Physical Cell ID (0-503). Use 0xFFFFFFFF when this information is not available.

TAC

The Tracking Area Code (0-65535). Use 0xFFFFFFFF when this information is not available.

RSRP

The Average Reference Signal Received Power. The range is -140 to -44, in units of 1dBm. Use 0xFFFFFFFF when this information is not available.

RSRQ

The Average Reference Signal Received Quality. The range is -20 to -3, in units of 1dBm. Use 0xFFFFFFFF when this information is not available.

Data[ANYSIZE_ARRAY]

The data buffer containing ProviderId.

Requirements

Requirement	Value
Minimum supported client	Windows 10, version 1709
Header	wwan.h (include Wwan.h)

See also

MB base stations information query support

WWAN_BASE_STATIONS_INFO

WWAN_LTE_MRL

WWAN_LTE_SERVING_CELL_INFO