don

<1> download node
<2> install it in +/usr/local+
<3> make symlinks (aliases) to node and npm so you can call them from the command line easily.

$ cd ~/downloads
$ curl -O http://nodejs.org/dist/v0.10.12/node-v0.10.12-linux-arm-pi.tar.gz <1>
$ cd /usr/local
$ sudo tar xzf ~/downloads/node-v0.10.12-linux-arm-pi.tar.gz <2>
$ cd bin
$ sudo ln -s ../node-v0.10.12-linux-arm-pi/bin/node <3>

don

/*
Seeed Studio (or Adafruit) NFC Shield
Adafruit 60 LED NeoPixel Strip
Arduino Uno

NFC tag should be TNF MIME_MEDIA and Type text/led
Payload should have RGB color as 0,0,255
*/

#if 1

don

/**
 * P2P NDEF Push
 * requires http://www.seeedstudio.com/depot/nfc-shield-v20-p-1370.html
 * and  https://github.com/Seeed-Shield/NFC_Shield_DEV
 * simplified example based on examples/nfc_ndef_push_url
 */
#include <PN532.h>
#include <NFCLinkLayer.h>
#include <SNEP.h>
#include <NdefMessage.h>

don

#!/usr/bin/perl -w

# Run this from the Arduino library directory to generate keywords.txt
# Optionally pass the name of the library as the first argument

# $ gen_keywords.pl Foo > keywords.txt

use strict;

my $in_public = 0; 

don

#include <Wire.h>
#include <Adafruit_NFCShield_I2C.h>
#include <NfcAdapter.h>

NfcAdapter nfc = NfcAdapter();

#include <Adafruit_NeoPixel.h>

// Parameter 1 = number of pixels in strip
// Parameter 2 = pin number (most are valid)

don

var macAddress = "00:00:AA:BB:CC:DD";
var connected = function() {
  // connected, do something
};
var disconnected = funtion(error) { 
  // disconnected
};

bluetoothSerial.connect(macAddress, connected, disconnected);

don

cd ~/Documents/Arduino/libraries
git clone git@github.com:adafruit/Adafruit_NFCShield_I2C.git
git clone git@github.com:don/Ndef.git

don

// handle unformatted tags
nfc.addNdefFormatableListener(
    function (nfcEvent) {

        // NDEF message with one record
        var message = [
            ndef.textRecord("hello, world")
        ];

        nfc.write(

don

//
// Write "Hello, world!" in a plain text NDEF message
// Tag must be a Mifare Classic with a 4 byte ID
// Tested with Samsung TecTile
//
#include <Wire.h>
#include <Adafruit_NFCShield_I2C.h>

#define IRQ   (2)
#define RESET (3)  // Not connected by default on the NFC Shield

don

*.bak
thumbs.db

App_Data/
bin/
obj/
Bin/
_ReSharper.*/
tmp/