fax-contrast

HP-LASERJET-COMMON-MIB · .1.3.6.1.4.1.11.2.3.9.4.2.1.4.2.1.2
MIB view Table view

Object

scalar mandatory r/w Integer32 
Behaves as SCL's 'Set Scanner Contrast Level' command
which is used for setting the sending fax contrast
level.  Range is 0..100.
Additional information:
Behaves as COPIER-CONTRAST and SCANNER-CONTRAST.
Contrast values can range from -127 to +127, for a total
of 255 contrast values.  Within that range, HP Laserjet 3200
supports 11 values.  They are:  -125, -100, -75, -50,
-25, 0, 25, 50, 75, 100, 125.  The default contrast level is 0
(normal).  A positive value results in a larger
difference, and a negative value results in a smaller
difference.  
          
HP Laserjet 3200 snaps unsupported values toward zero as follows:  
<=-125 snaps to -125  
>-125 and <=-100 snaps to -100  
>-100 and <=-75 snaps to -75  
>-75 and <=-50 snaps to -50  
>-50 and <=-25 snaps to -25  
>-25 and <25 snaps to 0  
>=25 and <50 snaps to 25  
>=50 and <75 snaps to 50
>=75 and <100 snaps to 75  
>=100 and <125 snaps to 100  
>=125 snaps to 125

Context

MIB
HP-LASERJET-COMMON-MIB
OID
.1.3.6.1.4.1.11.2.3.9.4.2.1.4.2.1.2
Type
scalar
Access
readwrite
Status
mandatory
Parent
settings-fax-send
Siblings
2

Syntax

Integer32

Values & Constraints

No enumerated values or constraints recorded.

Related Objects

Sibling Objects
ObjectTypeSyntaxOID
fax-resolution mandatory
struct { unsigned_32bit x_res; /* 1st four bytes; big endian */ unsigned_32bit y_res; /* 2nd four bytes; big endian */ } Sets the send fax resolution. The x and y resolutions in …
scalarOctetString.1.3.6.1.4.1.11.2.3.9.4.2.1.4.2.1.1
fax-pixel-data-type mandatory
Sets the scanning method used when sending a fax. eBiLevelThesholded - One bit per pixel, using simple thresholding of greyscale scan dat…
scalarEnumeration.1.3.6.1.4.1.11.2.3.9.4.2.1.4.2.1.3