<SmartCardReader> Protocol Reference

@abstract Provides access to the smartcard reader, for printers equipped with one. More...

#include <SmartCardReader.h>

Instance Methods
(NSData *)	- getATR:
	Sends a CT_ATR command to the printer's smartcard reader, if present.
(NSData *)	- doCommand:error:
	Sends a CT_DATA command to the printer's smartcard reader, if present.
(BOOL)	- close:
	Turns the printer's smartcard reader off, if present.

Detailed Description

@abstract Provides access to the smartcard reader, for printers equipped with one.

Note

Only mobile Zebra printers are available with built-in readers.

Method Documentation

close:

- (BOOL) close:

(NSError **)

error

Turns the printer's smartcard reader off, if present.

This call should be made after communicating with the smartcard via the doCommand:error: method.

Parameters

error

Will be set to the error that occured.

doCommand:error:

- (NSData *) doCommand:		(NSString *)	asciiHexData
error:		(NSError **)	error

Sends a CT_DATA command to the printer's smartcard reader, if present.

Parameters

asciiHexData	Data to be sent to the smartcard using the CT_DATA card command.
error	Will be set to the error that occured.

Returns

A byte array containing the response from the smartcard reader.

getATR:

- (NSData *) getATR:

(NSError **)

error

Sends a CT_ATR command to the printer's smartcard reader, if present.

Parameters

error

Will be set to the error that occured.

Returns

A byte array containing the response from the smartcard reader.

---

The documentation for this protocol was generated from the following file:

• SmartCardReader.h