Mandatory Twain Capabilities; Cap_Deviceonline; Cap_Supportedcaps - Kodak Ngenuity 9090DB Programming Manual

Ngenuity TWAIN Data Source
In response to MSG_RESET, if called during state 6, the software shall move to state 5 and set the
Count Field to 0 regardless of the number of images remaining to be scanned, or the contents of the
sheet feeder.
3.5 M TWAIN C
ANDATORY
Mandatory Capabilities are those capabilities that are required to meet TWAIN Protocol Version 2.0
compliance as dictated by the published TWAIN Specification Version 2.0.
3.5.1

CAP_DEVICEONLINE

Supported Messages: MSG_GET, MSG_GETCURRENT, and MSG_GETDEFAULT
Allowed Containers: TW_ONEVALUE
Type: TW_BOOL
Stored in registry: No (Read Only capability)
The response shall be the same for all queries.
TDS shall attempt to determine if the device is accessible. Should the device be detected, then the
response shall be TRUE otherwise it will be FALSE.
3.5.2

CAP_SUPPORTEDCAPS

Supported Messages: MSG_GET, MSG_GETCURRENT, MSG_GETDEFAULT and
MSG_RESETALL
Allowed Containers: TW_ARRAY
Type: TW_UINT16
Stored in registry: No (Read Only capability)
The response shall be the same for all queries.
TDS shall report the following:
CAP_AUTOFEED
CAP_AUTOSCAN
CAP_CAMERAENABLED
CAP_CAMERASIDE
CAP_CUSTOMDSDATA
CAP_DEVICEONLINE
CAP_DUPLEX
CAP_DUPLEXENABLED
CAP_ENABLEDSUIONLY
CAP_FEEDERENABLED
CAP_FEEDERLOADED
CAP_INDICATORS
CAP_JOBCONTROL
CAP_PAPERDETECTABLE
CAP_PRINTER
CAP_PRINTERENABLED
APABILITIES
November 19, 2009
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