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NDIS_WWAN_PCO_STATUS structure (ndiswwan.h)

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The NDIS_WWAN_PCO_STATUS structure represents the Protocol Configuration Option (PCO) status of the modem.

Syntax

typedef struct _NDIS_WWAN_PCO_STATUS {
  NDIS_OBJECT_HEADER Header;
  WWAN_STATUS        uStatus;
  WWAN_PCO_VALUE     PcoValue;
} NDIS_WWAN_PCO_STATUS, *PNDIS_WWAN_PCO_STATUS;

Members

Header

The header with type, revision, and size information about the NDIS_WWAN_PCO_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_PCO_STATUS_REVISION_1
Size sizeof(NDIS_WWAN_PCO_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 PCO value operation succeeded.
WWAN_STATUS_CONTEXT_NOT_ACTIVATED The PCO value is not available because the PDP context is not activated.
WWAN_STATUS_NO_DEVICE_SUPPORT The PCO operation is not supported by the modem.
WWAN_STATUS_NOT_REGISTERED The PCO value is not available because the modem is not registered.
WWAN_STATUS_PACKET_SVC_DETACHED The PCO value is not available because no packet service is attached.
WWAN_STATUS_RADIO_POWER_OFF The PCO value not available because the radio is in the OFF state.
WWAN_STATUS_BUSY PCO value is not available because the modem is busy.
WWAN_STATUS_NOT_INITIALIZED The PCO value is not available because the device is initializing. Retry after the ready-state has changed to WwanReadyStateInitialized.
WWAN_STATUS_NOT_ACTIVATED The PCO value is not available because the service is not activated.
WWAN_STATUS_READ_FAILURE The PCO value failed due to a read failure.

PcoValue

A formatted WWAN_PCO_VALUE structure, which contains the PCO information payload from the network as defined in the 3GPP TS24.008 spec.

Requirements

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

See also

MB Protocol Configuration Options (PCO) operations

NDIS_OBJECT_HEADER

NDIS_STATUS_WWAN_PCO_STATUS

OID_WWAN_PCO

WWAN_PCO_VALUE