Edit

NDIS_WWAN_LTE_ATTACH_STATUS structure (ndiswwan.h)

  • Article

The NDIS_WWAN_LTE_ATTACH_STATUS structure describes the last used default LTE attach context for a mobile broadband (MBB) modem.

Syntax

typedef struct _NDIS_WWAN_LTE_ATTACH_STATUS {
  NDIS_OBJECT_HEADER     Header;
  WWAN_STATUS            uStatus;
  WWAN_LTE_ATTACH_STATUS LteAttachStatus;
} NDIS_WWAN_LTE_ATTACH_STATUS, *PNDIS_WWAN_LTE_ATTACH_STATUS;

Members

Header

The header with type, revision, and size information about the NDIS_WWAN_LTE_ATTACH_STATUS structure. The MB Service sets the header with the values that are shown in the following table when it sends the data structure to the miniport driver for set operations. Miniport drivers must set the header with the same values when they send the data structure to the MB service.

Header submember Value
Type NDIS_OBJECT_TYPE_DEFAULT
Revision NDIS_WWAN_LTE_ATTACH_STATUS_REVISION_1
Size sizeof(NDIS_WWAN_LTE_ATTACH_STATUS)

For more information about these members, see NDIS_OBJECT_HEADER.

uStatus

The status of system capability. The following table shows the possible values for this member.

Value Meaning
WWAN_STATUS_SUCCESS The operation succeeded.
WWAN_STATUS_BUSY The operation failed because the device was busy. In the absence of any explicit information from the function to clear this condition, the host can use subsequent actions by the function (e.g. notifications or command completions) as a hint to retry the failed operation.
WWAN_STATUS_FAILURE The operation failed.
WWAN_STATUS_NO_DEVICE_SUPPORT The operation failed because the device does not support this OID.

LteAttachStatus

A formatted WWAN_LTE_ATTACH_STATUS structure that describes the last used default LTE attach context for the modem.

Remarks

This structure is used in the NDIS_STATUS_WWAN_LTE_ATTACH_STATUS status notification.

Requirements

Requirement Value
Minimum supported client Windows 10, version 1703
Header ndiswwan.h

See also

MB LTE Attach Operations

OID_WWAN_LTE_ATTACH_STATUS

NDIS_STATUS_WWAN_LTE_ATTACH_STATUS

WWAN_LTE_ATTACH_STATUS

NDIS_OBJECT_HEADER