scan-contrast

HP-LASERJET-COMMON-MIB · .1.3.6.1.4.1.11.2.3.9.4.2.1.2.2.1.1

Object

scalar mandatory r/w Integer32
Behaves as SCL's 'Set Scanner Contrast Level' command
which is used for setting the scanner contrast level.
Range is 0..100.
Additional information:
There are 11 different tonemap that will 
be used on scan images to change the contrast. Software 
can set the contrast setting to -125, -100, -75, -50, -25, 
0, 50, 75, 100, and 125 to select the different tonemaps.  
A user can also set the value to -127, which is a special 
mode used by manufacturing to tell the device to use all 
linear tonemaps and to perform no gamma correction.  The 
scan pml object does not snap the pml scan-contrast.  However, 
the contrast setting is mapped to the correct tonemap within
the device.

Context

MIB
HP-LASERJET-COMMON-MIB
OID
.1.3.6.1.4.1.11.2.3.9.4.2.1.2.2.1.1
Type
scalar
Access
readwrite
Status
mandatory
Parent
settings-scanner

Scalars have one instance, identified by the .0 suffix.

Read the scalar instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'HP-LASERJET-COMMON-MIB' -M '/opt/observium/mibs/hp:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'HP-LASERJET-COMMON-MIB::scan-contrast.0'
More examples
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'HP-LASERJET-COMMON-MIB' -M '/opt/observium/mibs/hp:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'HP-LASERJET-COMMON-MIB::scan-contrast'

Syntax

Integer32

Values & Constraints

Object Constraints
range: 0-2147483647