Operation Manual
Remote Management Support
User Manual   
37
Property: 
com.dls.jpos.service.ScannerService.useClaimLockFile
Default Value: 
false
Property: 
com.dls.jpos.service.ScannerService.suppressErrors
Default Value: 
false
Property: 
com.dls.jpos.service.ScannerService.FirmwareSendNulls
Default Value: 
false
Property: 
com.dls.jpos.service.ScannerService.FirmwareSendReset
Default Value: 
true
JavaPOS Registry
The contents of the jpos.xml file are used to make decisions on how Java-
POS behaves when the Datalogic devices are attached. The following is a 
listi
ng of the Datalogic-specific custom properties along with a brief 
description.
Property: 
useVirtualPort
Default Value: 
False
Description: 
When true under Windows causes the USB COM ports to be 
searched first before using the portName in the jpos.xml file
Property: 
deviceClass
Default Value: 
RS232Scanner
Description: 
Used to uniquely identify the scanner info file name and Ava-
lanche prf file name.
Property: 
useCOMxOnLinux
Default Value: 
False
Description: 
When true JavaPOS will search for ports with the prefix of COM 
under the Linux operating system. Example: 
COM1 under Linux is /d
ev/COM1
Property: 
ipPort
Default Value: 
26666
Description: 
Port number used to communicate with the PortalScanner










