Scanner Interface

Byte

Bit

Description

 

 

 

1C

Bit 0

Data overflow

 

 

This bit is set to 1 for an image scanner in which an overflow can occur. The bit is set to 0

 

 

for an image scanner in which an overflow does not occur.

 

 

 

 

Bit 1

Monochrome function (black and white)

 

 

This bit is set to 1 if the image scanner has the monochrome (black and white) function.

 

 

The bit is set to 0 if the image scanner does not have this function.

 

 

 

 

Bit 2

Dither and half-tones

 

 

This bit is set to 1 if the image scanner has the dithering and halftones functions. The bit is

 

 

set to 0 if the image scanner does not have these functions.

 

 

 

 

Bit 3

Multilevel (gray scale)

 

 

This bit is set to 1 if the image scanner has the multilevel (gray scale) function. The bit is

 

 

set to 0 if the image scanner does not have this function.

 

 

 

 

Bit 4

Reserved (Bits 4 to 7 are reserved for JBMS)

 

 

 

 

Bit 5

Monochrome (RGB color)

 

 

This bit is set to 1 if the image scanner has the monochrome (black and white) function.

 

 

The bit is set to 0 if the image scanner does not have this function.

 

 

 

 

Bit 6

Dithering and halftones (RGB color)

 

 

This bit is set to 1 if the image scanner has the dithering and halftones functions. The bit is

 

 

set to 0 if the image scanner does not have these functions.

 

 

 

 

Bit 7

Multilevel (RGB color)

 

 

This bit is set to 1 if the image scanner has the multilevel (RGB color) function. The bit is

 

 

set to 0 if the image scanner does not have this function.

 

 

 

Appendix A-32