Man page - mifare_ultralight_disconnect(3)

Packages contains this manual

Manual


MIFARE_ULTRALIGHT (3) Library Functions Manual MIFARE_ULTRALIGHT (3)

NAME

mifare_ultralight_connect, mifare_ultralight_disconnect, mifare_ultralight_read, mifare_ultralight_write, — Mifare UltraLight Manipulation Functions

LIBRARY

Mifare card manipulation library (libfreefare, -lfreefare)

SYNOPSIS

#include <freefare.h>

int

mifare_ultralight_connect ( MifareTag tag );

int

mifare_ultralight_disconnect ( MifareTag tag );

int

mifare_ultralight_read ( MifareTag tag , const MifareUltralightPageNumber page , MifareUltralightPage *data );

int

mifare_ultralight_write ( MifareTag tag , const MifareUltralightPageNumber page , const MifareUltralightPage data );

DESCRIPTION

The mifare_ultralight_* () functions allows management of Mifare UltraLight tags.

The mifare_ultralight_connect () function activates the specified tag .

A page of data can be read from a tag using mifare_ultralight_read (), and written using mifare_ultralight_write ().

After usage, a tag is deactivated using mifare_ultralight_disconnect ().

RETURN VALUES

Unless stated otherwise, all functions return a value greater than or equal to 0 on success or -1 on failure.

SEE ALSO

freefare (3)

AUTHORS

Romain Tartiere <romain@blogreen.org>
Romuald Conty <romuald@libnfc.org> Debian March 30, 2010 MIFARE_ULTRALIGHT (3)