Overview
UPOS (Unified Point of Service) is a standard specification used in retail and point of sale (POS) systems that defines the common programming interface for various types of POS devices. UPOS is part of the broader JavaPOS and OPOS standards, which are often used in the retail environment to interface with hardware devices like barcode scanners, receipt printers, cash drawers, and RFID readers.
Please refer this link for more information about Unified POS Retail Peripheral Architecture.
JavaPOS (JPOS) is a free, open-source software framework that provides a standard interface for point of sale (POS) devices, including RFID readers. JPOS is based on the International Organization for Standardization’s transaction card originated messages standard (ISO 8583).
The Zebra RFID JPOS driver package includes the libraries with the Service Class Library and other JPOS-dependent libraries, allowing users to develop powerful JPOS applications for the FXP20 device. The package also includes a jpos.xml configuration file containing the logical device name, jpos-rfidscanner-test.jar, which is a sample application to demonstrate functionality, and javaPosTest.bat, a batch file to run the sample application.
Supported Devices
- FXP20
Supported Operating System
The JPOS service for the FXP20 supports the following Windows operating systems.
- Windows 11
Version History
Version 3.0.7 – 06/2025
- Initial release.
- Bug fix.
- Feature Enhancement.