CardReleaseConfiguration

  • Article

This function places the selected socket and card into a memory-only interface, which is the default mode.

STATUS CardReleaseConfiguration(
  CARD_CLIENT_HANDLE hCardClient,
  CARD_SOCKET_HANDLE hSock 
);

Parameters

  • hCardClient
    [in] Handle obtained from the CardRegisterClient function.
  • hSock
    [in] Handle to a socket and function pair.

Return Values

CERR_SUCCESS indicates success. One of the following values indicates failure:

  • CERR_BAD_HANDLE
    Indicates that the driver handle specified for hCardClient is not valid.
  • CERR_BAD_SOCKET
    Indicates that the socket identifier specified for hSock is not valid or that a PC Card is not inserted.
  • CERR_IN_USE
    Indicates that the configuration is owned by another driver.
  • CERR_WRITE_FAILURE
    Indicates that this function is unable to write configuration registers.

Remarks

Card services removes power if no other drivers are using the card.

Requirements

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

See Also

CardRequestConfiguration | CardRegisterClient

 Last updated on Tuesday, May 18, 2004

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