I would like to get an automated program to retrieve the number of printed pages from a HP Color LaserJet MFP E57540, HP Color LaserJet MFP E57540 and a HP Color LaserJet MFP E87650 .
In those printer “Normal counter” do not give the same results as on in the page count page. For example,
OID_prtMarkerLifeCount="1.3.6.1.2.1.43.10.2.1.4.1.1"
HP_COLOR_COUNT=.1.3.6.1.4.1.11.2.3.9.4.2.1.4.1.2.7.0
HP_BW_COUNT=.1.3.6.1.4.1.11.2.3.9.4.2.1.4.1.2.6.0
gives a result that is one procent too big. And so on for every known OIDs.
Do you know where specific OID number can be found?
Do specific value for making our client pay exists?
