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
Net-SNMP examples
How SNMP and these commands workScalars 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