f White level follower: byte 32
Value (Hex) Meaning
00 Default. White level follower depends on the
IMAGE COMPOSITION.
01 to 7F (Reserved)
80 Enables white level follower.
81 to BF (Reserved)
C0 Disables white level follower.
C1 to FF (Reserved)
IMAGE
COMPOSITION
White level follower
Line art (X©00π) Enables white level follower
Halftone (X©01π) Disable
If reserved value is specified, this scanner returns the following error
information as follows:
f Status: B©00001π (CHECK CONDITION)
f Sense key: X©5π (ILLEGAL REQUEST)
f Subwindow list: bytes 33 and 34
Specifies the subwindow identifier for a subwindow included in the
window according to the specification in bytes 33 and 34. (For example;
X©0001π for subwindow 0, X©0002π for subwindow 1, X©0006π for
subwindows 1 and 2.)
On this scanner, four subwindows can be included in one window. Thus,
bits 0 to 3 of byte 34 can be specified. If other subwindows are specified,
this scanner returns the following error information:
f Status: B©00001π (CHECK CONDITION)
f Sense key: X©5π (ILLEGAL REQUEST)
f Paper size: bytes 35
Specifies a paper size when the ADF is used. This parameter is valid
when the ADF is used. When the flat>bid being used, this parameter is
ignored.
When the ADF is used invalidate the paper size specification by
specifying X©00π in this parameter.
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