PN512TransportDriver Class Reference

The PN512 supports multiple transport mechanisms (SPI, I2C, UART): this class provides a unified API across these transports. More...

#include <PN512TransportDriver.h>

Inheritance diagram for PN512TransportDriver:

Data Structures
struct	Delegate
	The PN512TransportDriver delegate. More...

Public Member Functions
	PN512TransportDriver ()
	Create a PN512TransportDriver instance. More...
virtual	~PN512TransportDriver ()
	PN512TransportDriver destructor. More...
virtual void	initialize ()=0
	Initialize transport driver and perform a chip reset. More...
virtual nfc_transport_t *	get_transport ()=0
	Retrieve the nfc_transport_t struct for the stack to use. More...
void	set_delegate (Delegate *delegate)
	Set this instance's delegate. More...

Protected Member Functions
void	hw_interrupt ()
	An implementation must call this function (can be called from interrupt context) when the PN512 asserts its interrupt line. More...

Detailed Description

The PN512 supports multiple transport mechanisms (SPI, I2C, UART): this class provides a unified API across these transports.

Definition at line 30 of file PN512TransportDriver.h.

Constructor & Destructor Documentation

PN512TransportDriver()

PN512TransportDriver

(

)

Create a PN512TransportDriver instance.

~PN512TransportDriver()

virtual ~PN512TransportDriver ( )

virtual

PN512TransportDriver destructor.

Member Function Documentation

initialize()

virtual void initialize ( )

pure virtual

Initialize transport driver and perform a chip reset.

get_transport()

virtual nfc_transport_t * get_transport ( )

pure virtual

Retrieve the nfc_transport_t struct for the stack to use.

Returns

a pointer to a nfc_transport_t struct

set_delegate()

void set_delegate

(

Delegate *

delegate

)

Set this instance's delegate.

Parameters

[in]

delegate

the delegate instance to use

hw_interrupt()

void hw_interrupt ( )

protected

An implementation must call this function (can be called from interrupt context) when the PN512 asserts its interrupt line.