# Modules.Nfc.MifareTagTechnology

Provides access to MIFARE Ultralight properties and I/O operations on a Modules.Nfc.NfcTag.

Availability

1.1.0

Extends

Modules.Nfc.NativeTagTechnology

# Overview

Use the Modules.Nfc.createTagTechnologyMifareUltralight method to create this tag technology. See also: Mifare Ultralight (opens new window)

# Properties

# apiName READONLY

Availability

3.2.0

apiName :String

The name of the API that this proxy corresponds to.

The value of this property is the fully qualified name of the API. For example, Titanium.UI.Button returns Ti.UI.Button.

# bubbleParent

Availability

3.0.0

bubbleParent :Boolean

Indicates if the proxy will bubble an event to its parent.

Some proxies (most commonly views) have a relationship to other proxies, often established by the add() method. For example, for a button added to a window, a click event on the button would bubble up to the window. Other common parents are table sections to their rows, table views to their sections, and scrollable views to their views. Set this property to false to disable the bubbling to the proxy's parent.

Default: true

# Methods

# addEventListener

Availability

1.1.0

addEventListener(name, callback) → void

Adds the specified callback as an event listener for the named event.

Parameters

Name	Type	Description
`name`	String	Name of the event.
`callback`	Callback<Titanium.Event>	Callback function to invoke when the event is fired.

Returns

Type: void

# applyProperties

Availability

3.0.0

applyProperties(props) → void

Applies the properties to the proxy.

Properties are supplied as a dictionary. Each key-value pair in the object is applied to the proxy such that myproxy[key] = value.

Parameters

Name	Type	Description
`props`	Dictionary	A dictionary of properties to apply.

Returns

Type: void

# connect

Availability

1.1.0

connect() → void

calls the connected to tag method for NFC Tag reader session.

Returns

Type: void

# fireEvent

Availability

1.1.0

fireEvent(name[, event]) → void

Fires a synthesized event to any registered listeners.

Parameters

Name	Type	Description
`name`	String	Name of the event.
`event`	Dictionary	A dictionary of keys and values to add to the Titanium.Event object sent to the listeners.

Returns

Type: void

# historicalBytes

Availability

1.1.0

historicalBytes() → void

The historical bytes extracted from an Answer To Select response.

Returns

Type: void

# identifier

Availability

1.1.0

identifier() → void

The unique hardware identifier of the tag.

Returns

Type: void

# isConnected

Availability

1.1.0

isConnected() → Boolean

if session is connected to any tag or not

Returns

provides if session is connected

Type: Boolean

# mifareFamily

Availability

1.1.0

mifareFamily() → void

The MIFARE product family identifier for the tag.

Returns

Type: void

# removeEventListener

Availability

1.1.0

removeEventListener(name, callback) → void

Removes the specified callback as an event listener for the named event.

Multiple listeners can be registered for the same event, so the callback parameter is used to determine which listener to remove.

When adding a listener, you must save a reference to the callback function in order to remove the listener later:

var listener = function() { Ti.API.info("Event listener called."); }
window.addEventListener('click', listener);

To remove the listener, pass in a reference to the callback function:

window.removeEventListener('click', listener);

Parameters

Name	Type	Description
`name`	String	Name of the event.
`callback`	Callback<Titanium.Event>	Callback function to remove. Must be the same function passed to `addEventListener`.

Returns

Type: void

# sendMiFareCommand

Availability

1.1.0

sendMiFareCommand(data, errorCode, errorDomain, errorDescription) → void

Sends a native MIFARE command to the tag.

Parameters

Name	Type	Description
`data`	Array<Number>	hex command with length will be sent in form of data
`errorCode`	String	The error code; only present if an error occurred.
`errorDomain`	String	The error domain; only present if an error occurred.
`errorDescription`	String	The error description; only peresent if an error occurred.

Returns

Type: void

# sendMiFareISO7816Command

Availability

1.1.0

sendMiFareISO7816Command(data, sw1, sw2, apdu, errorCode, errorDomain, errorDescription) → void

Sends a native MIFARE command to the tag along with other parameter.

Parameters

Name	Type	Description
`data`	Array<Number>	hex command with length will be sent in form of data
`sw1`	Number	The SW1 command-processing status byte.
`sw2`	Number	The SW2 command-processing status byte.
`apdu`	Titanium.Buffer	An ISO 7816-4 command APDU object.
`errorCode`	String	The error code; only present if an error occurred.
`errorDomain`	String	The error domain; only present if an error occurred.
`errorDescription`	String	The error description; only peresent if an error occurred.

Returns

Type: void