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CARD_EVENT_MASK_PARMS

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This structure contains event mask configurations passed to the CardGetEventMask and CardSetEventMask functions.

typedef struct { 
  CARD_SOCKET_HANDLE hSocket; 
  UINT16 fAttributes; 
  UINT16 fEventMask; 
} CARD_EVENT_MASK_PARMS, *PCARD_EVENT_MASK_PARMS;

Members

  • hSocket
    Handle to a socket and function pair.

  • fAttributes
    [in] Specifies whether to return a global event mask or the event mask associated with the indicated socket and function pair. The following table shows the possible values for fAttributes.

    Value Description
    0 Global event mask.
    1 Specific event mask.

  • fEventMask
    Specifies a bit mask of socket events. This member is input-only for CardSetEventMask and output-only for CardGetEventMask. These socket events are shown in the following table.

    Event mask Description
    EVENT_MASK_WRITE_PROTECT Write-protect state
    EVENT_MASK_CARD_LOCK Card lock state
    EVENT_MASK_EJECT_REQ Ejection request
    EVENT_MASK_INSERT_REQ Insertion request
    EVENT_MASK_BATTERY_DEAD Battery dead
    EVENT_MASK_BATTERY_LOW Battery low
    EVENT_MASK_CARD_READY Ready change
    EVENT_MASK_CARD_DETECT Card detect
    EVENT_MASK_POWER_MGMT Power management change
    EVENT_MASK_RESET Card reset
    EVENT_MASK_STATUS_CHANGE Card-generated status change interrupt

Remarks

This structure specifies global events or the events for a specified socket and function pair that a driver is interested in.

The EVENT_MASK_POWER_MGMT, EVENT_MASK_RESET and EVENT_MASK_STATUS_CHANGE event masks should not be generated by the socket itself, that is, they will not fit in the fInterruptEvent and the fNotifyEvents members of the PDCARD_SOCKET_STATE structure.

Requirements

OS Versions: Windows CE 1.0 and later.
Header: Cardserv.h.

See Also

CardGetEventMask | CardSetEventMask | PDCARD_SOCKET_STATE

 Last updated on Tuesday, May 18, 2004

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