1. ©Contrinex 2013 - JDC PPT_HF_Status STATUS command J.-D. Chatelain

2. Scanning the network

4. UID structure where: MfgIC Manufacturer code ICNoIC manufacturer serial number Command Identifier (CmdID) CmdID Acknowledge (Acknldg) Acknldg Number of Tags in front of the RWM (NbTag) NbTag Unique IDentifier (UID) (transmitted lower byte first) UID Data Storage Format IDentifier (DSFID) DSFID Organization of the Memory (MemOrg) MemOrg IC Manufacturer code (Mfg) Mfg Received Signal Strength Indication (RSSI) RSSI Repeated NbTag times LSByteMSByte Organization of the Memory (MemOrg)IC manufacturer codes Received Signal Strength Indication The bar-diagram beside the transponder is an image of the RSSI 40 x 32 bits56 x 32 bitsPhilips/NXPSiemens/Infineon Tag 00Tag 01

8. ©Contrinex 2013 - JDC PPT_HF_Status STATUS command J.-D. Chatelain End of this chapter