tools/examples/sensors/pn532/ISO14443A_ID/readme.txt

   1 OVERVIEW
   2 ============================================================
   3 This example will wait for an ISO14443A card to enter
   4 the RF field, and then try to determine the specific card
   5 model (SENS_RES and SEL_RES) as well as the card's NFCID.
   6
   7 All information will be sent to USBCDC by default, with the
   8 PN532 breakout board connected via either UART or I2C (the
   9 bus can be selected in PN532_bus.h).
  10
  11 HOW TO USE THIS EXAMPLE
  12 ============================================================
  13 1.) Connect the PN532 NFC Breakout Board to UART on the
  14     LPC1343 as follows:
  15
  16     PN532   LPC1343
  17     -----   -------
  18     GND     GND
  19     TXD     RXD
  20     RXD     TXD
  21     3.3V    3.3V
  22
  23     Set SEL0 to Off and SEL1 to Off (= UART)
  24
  25     or via I2C as follows:
  26
  27     PN532   LPC1343
  28     -----   -------
  29     GND     GND
  30     SDA     SDA
  31     SCL     SCL
  32     IRQ     3.2
  33     3.3V    3.3V
  34
  35     Set SEL0 to On and SEL1 to Off (= I2C)
  36
  37 2.) Configure your terminal software to open the USB COM
  38     port at 115K.
  39
  40 3.) When the application starts, there is a 5 second delay
  41     (to allow you time to connect via USB CDC), after which
  42     point the device will wait for a single ISO14443A card
  43     (Mifare Classic, etc.) and try to read it's ID.  Once a
  44     card is found, the reader will start looking again for a
  45     card after a 1 second delay.
  46
  47 SAMPLE OUTPUT
  48 ============================================================
  49
  50 When a card is placed in the field you should see results
  51 similar to the following (results shown for several
  52 different card types):
  53
  54         Waiting for an ISO14443A card (Mifare Classic, etc.)
  55
  56         Received    : 00 00 ff 0c f4 d5 4b 01 01 00 04 08 04 9e b3 6e 66 a9 00
  57         Tags Found  : 1
  58         SENS_RES    : 00 04
  59         SEL_RES     : 08
  60         NFCID       : 9e b3 6e 66
  61         Seems to be a Mifare Classic 1K Card
  62
  63         Waiting for an ISO14443A card (Mifare Classic, etc.)
  64
  65         Received    : 00 00 ff 0c f4 d5 4b 01 01 00 02 18 04 8a 4c b5 12 23 00
  66         Tags Found  : 1
  67         SENS_RES    : 00 02
  68         SEL_RES     : 18
  69         NFCID       : 8a 4c b5 12
  70
  71         Waiting for an ISO14443A card (Mifare Classic, etc.)
  72
  73         Received    : 00 00 ff 0f f1 d5 4b 01 01 00 44 00 07 04 7b cb 51 96 22 80 c0 00
  74         Tags Found  : 1
  75         SENS_RES    : 00 44
  76         SEL_RES     : 00
  77         NFCID       : 04 7b cb 51 96 22 80
  78
  79         Waiting for an ISO14443A card (Mifare Classic, etc.)
  80
  81         Received    : 00 00 ff 0c f4 d5 4b 01 01 00 04 08 04 6e 8a e2 b0 44 00
  82         Tags Found  : 1
  83         SENS_RES    : 00 04
  84         SEL_RES     : 08
  85         NFCID       : 6e 8a e2 b0
  86         Seems to be a Mifare Classic 1K Card
  87
  88         Waiting for an ISO14443A card (Mifare Classic, etc.)
  89