µFR Online Finder

µFR Online Finder tool uses UDP broadcast to detect µFR Online NFC Readers by sending UDP packets to a preset IP address (default x.x.x.255) and device port (default 8880).

Once uFR Online receives a packet it responds by broadcasting its basic information such as: serial number, IP address, port, baud rate, protocol…

Video below shows how the software usage.

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