WWAN_DEVICE_SERVICE_EVENT structure (wwan.h)

  • Article

The WWAN_DEVICE_SERVICE_EVENT structure represents an unsolicited device service event.

Syntax

typedef struct _WWAN_DEVICE_SERVICE_EVENT {
  GUID  DeviceServiceGuid;
  ULONG EventID;
  ULONG uDataSize;
} WWAN_DEVICE_SERVICE_EVENT, *PWWAN_DEVICE_SERVICE_EVENT;

Members

DeviceServiceGuid

The GUID of the device service that the event originated from.

EventID

The ID for the event.

uDataSize

The size, in bytes, of the device service event data that follows the structure instance in memory. This value should not exceed the value of the uMaxCommandDataSize member of the WWAN_SUPPORTED_DEVICE_SERVICES structure.

Requirements

Requirement Value
Minimum supported client Supported starting with Windows 8.
Header wwan.h (include Wwan.h)

See also

WWAN_SUPPORTED_DEVICE_SERVICES