EPC - CRC and all the data

I would to ask something about how to read the EPC plus CRC and all the datas with the scanner.

I programmed the scanner for to read the tags and it read them correctly but I see only the readed codes and not the other datas I can see in the Motorola handheld example in Visual Basic.

Is there a way to obtain this all the datas for every reading? And how can obtain it?

Thanks