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PCSC_SCAN(1)		    General Commands Manual		  PCSC_SCAN(1)

NAME
       pcsc_scan - regularly scans every PC/SC readers connected to the	host

SYNOPSIS
       pcsc_scan [options]

DESCRIPTION
       This manual page	documents the pcsc_scan	command.

       pcsc_scan  is  a	 program that regularly	scans every PC/SC readers con-
       nected to the host and display the status of the	cards inserted in  the
       readers.

       The normal way to exit the program is to	use Control-C.

       When  pcsc_scan	is  started  it	asks PC/SC layer the list of available
       smart card readers. The list is printed.	A sequence number  is  printed
       before each reader.

       Example:
	PC/SC device scanner
	V 1.4.27 (c) 2001-2017,	Ludovic	Rousseau
	Scanning present readers...
	0: Gemalto PC Twin Reader

       When a card is inserted in any reader some information is printed:

       date and	time:
	      Wed Apr 12 14:25:30 2017

       reader name:
	      Reader 0:	Gemalto	PC Twin	Reader

       card state and occurred event:
	      Card state: Card inserted,

       ATR in case of card insertion:
	      ATR: 3B 82 00 86 1E

       print an	ATR analysis if	the ATR_analysis command is available:
	       ATR: 3B 82 00 86	1E
	       + TS = 3B --> Direct Convention
	       + T0 = 82, Y(1):	1000, K: 2 (historical bytes)
		 TD(1) = 00 -->	Y(i+1) = 0000, Protocol	T = 0
	       -----
	       + Historical bytes: 86 1E

OPTIONS
       -h     print help

       -V     print version number

       -n     do  not  print ATR analysis.  Use	this option if ATR_analysis is
	      not available for	example.

       -r     prints the list of readers and then exits.

       -s     stress mode. Sends APDU commands to the card indefinitely	(until
	      the card or the reader is	removed).

       -q     quiet: prints minimal messages.

       -v     verbose: prints additional messages (default).

SEE ALSO
       pcscd(8), ATR_analysis(1)

AUTHOR
       Ludovic Rousseau	<ludovic.rousseau@free.fr>

				April 10, 2018			  PCSC_SCAN(1)

NAME | SYNOPSIS | DESCRIPTION | OPTIONS | SEE ALSO | AUTHOR

Want to link to this manual page? Use this URL:
<https://www.freebsd.org/cgi/man.cgi?query=pcsc_scan&sektion=1&manpath=FreeBSD+12.1-RELEASE+and+Ports>

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