RFID connection the easy way!

Integration into your software!

RFID Middleware- Connect Library

The Connect Library is a AutoID/RFID Middleware used for easy and fast integration of RFID devices. The main use is to connect RFID devices and their generated data to your business application. It is easy to connect new RFID devices and generate tag events. This data can be filtered and aggregated.Standard interfaces are used to export data to third party systems.

Connect Library


The Connect Builder is a configurations- and test tool for the Connect Library.

Download Connect Builder


Interested in our software or any further questions? Please contact us.


  • Cross Platform Development (PCL, C#)
    • .Net 4.5 / .Net Compact Framework 3.5 / Mono / Xamarin
    • Windows, Linux, Mac, Android, Windows Phone, Windows CE, iOS
  • Nuget Packages
  • Modular Framework
  • Focus on RFID devices
    • LF, HF, NFC, UHF (LLRP) devices
  • RFID functions
    • Read, Write, Kill and Lock Tags
    • Tag / User Memory Read/Write
    • TID, XTID, Chip Info
    • RSSI Values
  • Tag Filtering
  • Devices Information
    • Antenna information
    • Firmware versions
  • EPCGlobal Standards
    • Tag Data Standard (TDS) / Tag Data Translation (TDT)
    • UHF Class 1 Gen 2 Standard
    • Low Level Reader Protocol (LLRP)
  • DA OPC Connector
  • Connect Builder
  • Configuration over XML or with code
  • Cylic Updates / every 3 months


Available devices 26.05.2023

  • RFID Reader
    • Generic LLRP Reader
    • Kathrein RRU4 Reader
    • RF-Embedded PUR Dongle 100 Reader
    • RF-Embedded PUR Desktop Q 100U Reader
    • Impinj Revolution Reader R220, R420, R700
    • Siemens Reader RF 650, RF 670, RF 685
    • Nordic Reader Sampo, Merlin, Morphic, Medea
    • MTI RU 888 Reader
    • TSL 1128 Bluetooth Reader
    • Zebra Reader FX7500 and FX9600
  • RFID Printer
    • SATO CL4NX Printer
    • Toshiba EX4 Printer
    • Zebra R110Xi4 Printer
    • Zebra ZD500R Printer
    • Zebra ZT230 Printer
  • Others
    • OPC Client
    • Simulation Reader