// wwan.h

typedef enum _WWAN_PACKET_SERVICE_STATE {
  WwanPacketServiceStateUnknown,
  WwanPacketServiceStateAttaching,
  WwanPacketServiceStateAttached,
  WwanPacketServiceStateDetaching,
  WwanPacketServiceStateDetached
} WWAN_PACKET_SERVICE_STATE, *PWWAN_PACKET_SERVICE_STATE;
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Windows Driver Kit DDI reference (ne-wwan-_wwan_packet_service_state)

_WWAN_PACKET_SERVICE_STATE enumeration

Description

The WWAN_PACKET_SERVICE_STATE enumeration lists the different packet service attachment states that are supported by the MB device.

Constants

`WwanPacketServiceStateUnknown`

Packet service state is unknown. The miniport driver should specify this state on a failure to set the MB packet service state.

`WwanPacketServiceStateAttaching`

Packet service attach action is in progress.

`WwanPacketServiceStateAttached`

Packet service is attached.

`WwanPacketServiceStateDetaching`

Packet service detach action is in progress.

`WwanPacketServiceStateDetached`

Packet service is detached.

Remarks

The packet service attach or detach state is typically reflected in the device's user interface.

WWAN_PACKET_SERVICE_STATE - NtDoc