User's Manual

Index
Scope of Manual ....................................................................................................................................................... 2
Change Document Record ........................................................................................................................................ 2
Index.......................................................................................................................................... 3
List of Tables .............................................................................................................................. 3
1 Introduction ....................................................................................................................... 4
Overview ................................................................................................................................................................... 5
SDK Design Concepts ................................................................................................................................................ 5
2 Getting Started ................................................................................................................... 7
3 Basic Operations ................................................................................................................ 9
Importing the libraries ............................................................................................................................................ 10
Reader connection/disconnection .......................................................................................................................... 10
Getting information about the connected reader .................................................................................................. 10
Setting the power level ........................................................................................................................................... 11
Inventorying RFID tags ............................................................................................................................................ 12
Optimizing the inventory process ........................................................................................................................... 13
The Q parameter ............................................................................................................................................................13
Sessions..........................................................................................................................................................................15
Reading and writing Gen2 tags ............................................................................................................................... 17
Locking Gen2 tags ................................................................................................................................................... 19
Killing Gen2 tags ..................................................................................................................................................... 20
Handling General purpose Inputs/Ouputs (GPIOs) ................................................................................................. 21
List of Tables
Tab. 3.1: Recommended Q values ................................................................................................................... 13
Tab. 3.2: Persistence Time ............................................................................................................................... 15
Tab. 3.3: Lock payload and usage .................................................................................................................... 19
Tab. 3.4: Lock Action-field functionality .......................................................................................................... 19