RFD8500 unique tag beep using c# window app

hi,

i would like to modify the symbolRFID.SDK.DemoApp to only have the RFD8500 beep only on unique tags.

eg. when scanning a particular tag. it should only beep once per inventory cycle.

is this possible?

this is similar to the unique tag reporting function as seen in the zebra mobile app. the scanner only beep when it sees a new tag.

regards