FloJack Objective-C NFC Client Library (alpha)

A client library for use with the FloJack NFC reader.

Please help us make this a reality and contribute to our Kickstarter campaign: http://www.kickstarter.com/projects/flomio/flojack-nfc-for-ipad-and-iphone/

Installing

Choose one of the following options:

• Copy all the files under the FloJack group into your app.

• Include FloJack as a subproject and include libFloJack.a

  If you do this, you must add -ObjC to your "other linker flags" option

Import "FJNFCAdapter.h"

Framework Dependencies

Your app must be linked against the following frameworks

• AudioToolbox.framework
• CoreAudio.framework
• MobileCoreServices.framework
• QuartzCore.framework

API

The classes you care about

FJNFCAdapterDelegate

Implement these guys:

@protocol SRWebSocketDelegate <NSObject>

@required

- (void)nfcAdapter:(FJNFCAdapter *)nfcAdapter didScanTag:(FJNFCTag *)theNfcTag;
- (BOOL)nfcAdapter:(id)sender shouldWriteTagwithData:(NSData *)theData;
- (BOOL)nfcAdapter:(id)sender shouldSendMessage:(NSData *)theMessage;

@optional

- (void)nfcAdapter:(FJNFCAdapter *)nfcAdapter didReceiveFirmwareVersion:(NSString*)theVersionNumber;
- (void)nfcAdapter:(FJNFCAdapter *)nfcAdapter didReceiveHardwareVersion:(NSString*)theVersionNumber;
- (void)nfcAdapter:(FJNFCAdapter *)nfcAdapter didReceiveSnifferThresh:(NSString*)theSnifferValue;
- (void)nfcAdapterDidDetectFloJackConnected:(FJNFCAdapter *)nfcAdapter;
- (void)nfcAdapterDidDetectFloJackDisconnected:(FJNFCAdapter *)nfcAdapter;

@end

Example

See FloJackExample target app included in this project.

TODO

This library is actively under development, much will be changing.

• Finish implementing NDEF read/write
• Begin implementing LLCP arhcitecture
• Begin implementing SNEP atop LLCP

Contributing

Interested in bringing NFC to iOS? Get in touch info at flomio dot com.