Host-side software for interfacing with WISPs


For a library designed to ease interfacing with LLRP-based RFID readers (such as the Impinj Speedway series supported by the WISP), see github.com/ransford/sllurp

For a software-defined implementation of a reader which can decode FM0 uplink modulation and which works with the USRP N210, please see github.com/nikosl21/Gen2-UHF-RFID-Reader. This is not officially supported by the WISP team, thanks much to Nikos Kargas for this useful tool!

For a SDR-based reader which can communicate with WISP-5 tags (BLF of 160KHz) and with commercial tags (BLF of 40KHz), please see
https://github.com/arjonal/CoS_RFID
The reader supports EPCglobal Gen-2 standard and it can implement a custom anti-collision protocol.
This project is supported by Laura Arjona.