1NFC-EMULATE-FORUM-TAG4(1)   User's Reference Manual  NFC-EMULATE-FORUM-TAG4(1)
2

NAME

4     nfc-emulate-forum-tag4 — NFC Forum tag type 4 emulation command line
5     demonstration tool
6

SYNOPSIS

8     nfc-emulate-forum-tag4 [-1] [infile [outfile]]
9

DESCRIPTION

11     nfc-emulate-forum-tag4 is a demonstration tool that emulates a NFC Forum
12     tag type 4 v2.0 (or v1.0) with NDEF content.
13
14     -1 can be provided to force old Tag Type 4 version 1.0 behavior.
15
16     infile is the file which contains NDEF message you want to share with the
17     NFC-Forum compliant initiator device (e.g. Nokia 6212 Classic for a v1.0
18     tag)
19
20     If you want to save a shared content by the initiator device, we have to
21     give outfile argument to point where the NDEF message will be saved.
22
23     This example uses the hardware capability of PN532 to handle ISO/IEC
24     14443-4 low-level frames like RATS/ATS, WTX, etc.
25
26     All devices compliant with NFC-Forum Tag Type 4 (Version 2.0 or 1.0) can
27     be used with this example in read-write mode.
28
29     If no argument is given, a default NDEF file is available.
30

IMPLEMENTATION NOTES

32     You can specify the same infile and outfile
33

IMPORTANT

35     Only PN532 equipped devices can use this example. (e.g. PN532 breakout
36     board)
37
38     ACR122 devices (like touchatag, etc.) can be used by this example, but if
39     something goes wrong, you will have to unplug/replug your device.  This
40     is not a libnfc's bug, this problem is due to ACR122's internal MCU in
41     front of NFC chip (PN532).
42

BUGS

44     Please report any bugs on the libnfc issue tracker at:
45     https://github.com/nfc-tools/libnfc/issues
46

LICENCE

48     libnfc is licensed under the GNU Lesser General Public License (LGPL),
49     version 3.  libnfc-utils and libnfc-examples are covered by the BSD
50     2-Clause license.
51

AUTHORS

53     Roel Verdult <roel@libnfc.org>
54     Romain Tartière <romain@libnfc.org>
55     Romuald Conty <romuald@libnfc.org>
56
57     This manual page was written by Romuald Conty.  It is licensed under the
58     terms of the GNU GPL (version 2 or later).
59
60                                March 12, 2011
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