Datalogic Magellan 2200VS Betriebsanweisung PDF herunterladen (Seite 28)

Registry

24 Datalogic™ OPOS Service Object

Logging

The DLS Service Objects have the ability to log various data items to a file for

reporting, troubleshooting, and monitoring. The logging level is controlled by registry

settings under the location

HKEY_LOCAL_MACHINE\SOFTWARE\DATALOGIC\DL_OPOS_SERVICE.

By default, only Error logging is turned on upon installation. If desired, the user can log

various reporting levels by turning on settings.

The location of log files is shown under the LogFile name; the default path is as

shown above. Total number of log files is defaulted to 10. Note that when all logging

features are turned on, the logs will become very large. Logging should normally be left

in the “error” mode only to conserve system resources.

Levels

Error – defaulted Active; logs only OPOS errors.

Event – defaulted Off; if set active, the service will log OPOS events.

Func – defaulted Off; if set active, the service will log all function entry/exit.

Var – defaulted Off; if set active, the service will log variable values.

Additional Logging

The DLS OPOS Service Object can also create two additional logs. A “StatsFile” is

created every time the scanner is “

claimed”, provided the “CheckIHSOnClaim”

control is set to active in the scanner registry. This file holds the result of the latest

“

info-health-statistics” call to the scanner, and is overwritten upon each

“

claim”. This file holds information about the scanner that may be of interest to

customers, and is similar to the UPOS Statistics data. Entries such as scanner software

revision, S/N, hours-on, number of labels scanned, system health, and additional

information can be found in this log.

An example is shown in the following screen shot:

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Datalogic Magellan 2200VS Betriebsanweisung Seite 28