Cognitive Solutions A776 Manual De Usuario

A776 (B780) Programming Guide 

 

A776-PG00001 C 12/09

Hexadecimal:   1D C6 m n

Parameters:  

0

-

Configure Imager default settings.  Parameter n is ignored.

1

0

Disable auto eject on top scan jam (default).

1

1

Enable auto eject on top scan jam.

2

n

Set maximum tag storage memory to n Kbytes.  Default 4K.  Range 2K to 64K.  Out of range 
parameter defaults to 4K.

Return:  None 

Description: Configures scan options.  Parameter m>2 reserved for future options  This setting is retained across 
power cycles.

Hexadecimal:   1D C7 wL wH lenL lenH

Parameters: wL wH is the maximum width of a scan in pixels (<= physical maximum 832); lenL lenH is the maximum 
length in pixels (<= 2284 ~ 11.25”). The width should be values evenly divisible by 4 value will be truncated by zeroing 
out the lowest-most 2 bits.

Return:  None

Description: This sets the maximum values for all scanned documents to within ½ mm (4 pixels). As the imager must 
be prepared for a maximum size, this allows the firmware to use optimum buffers and thus provide for retaining more 
image slots in a circular buffer arrangement.

This setting is retained across power cycles.

Hexadecimal:   1D 49 02

Parameters: None

Return:  M  a single byte, as specified in existing commands, with its undefined bit #5 now used to indicate imager 
installed. 0= not present (existing definition), 1= imager present (new)

Description: This is an additional definition that uses a previously undefined bit to tell applications whether or not an 
imager is present.