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WIA Device Messages

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The following list shows all currently defined WIA device messages. These messages can be sent during IWiaTransfer::Download and IWiaTransfer::Upload. The IWiaTransfer interface is described in the Microsoft Windows SDK documentation.

Device Status Messages:

  • WIA_STATUS_WARMING_UP

  • WIA_STATUS_CALIBRATING

  • WIA_STATUS_RESERVING_NETWORK_DEVICE

  • WIA_STATUS_NETWORK_DEVICE_RESERVED

  • WIA_STATUS_CLEAR

Device Error Messages:

  • WIA_ERROR_GENERAL_ERROR

  • WIA_ERROR_PAPER_JAM

  • WIA_ERROR_PAPER_EMPTY

  • WIA_ERROR_PAPER_PROBLEM

  • WIA_ERROR_OFFLINE

  • WIA_ERROR_BUSY

  • WIA_ERROR_WARMING_UP

  • WIA_ERROR_USER_INTERVENTION

  • WIA_ERROR_ITEM_DELETED

  • WIA_ERROR_DEVICE_COMMUNICATION

  • WIA_ERROR_INVALID_COMMAND

  • WIA_ERROR_INCORRECT_HARDWARE_SETTING

  • WIA_ERROR_DEVICE_LOCKED

  • WIA_ERROR_EXCEPTION_IN_DRIVER

  • WIA_ERROR_INVALID_DRIVER_RESPONSE

  • WIA_ERROR_COVER_OPEN

  • WIA_ERROR_LAMP_OFF

  • WIA_ERROR_DESTINATION

  • WIA_ERROR_NETWORK_RESERVATION_FAILED

WIA Default Error Handler

Currently, the WIA default error handler supports the following device messages:

  • WIA_STATUS_WARMING_UP

  • WIA_STATUS_CALIBRATING

  • WIA_STATUS_RESERVING_NETWORK_DEVICE

  • WIA_STATUS_NETWORK_DEVICE_RESERVED

  • WIA_ERROR_PAPER_JAM

  • WIA_ERROR_DEVICE_LOCKED

  • WIA_ERROR_NETWORK_RESERVATION_FAILED

  • WIA_ERROR_COVER_OPEN

  • WIA_ERROR_LAMP_OFF

  • WIA_ERROR_DESTINATION

  • WIA_ERROR_PAPER_EMPTY