m5::nfc::f::PICC Struct Reference

PICC information for NFC-F. More...

#include <nfcf.hpp>

Public Member Functions
bool	valid () const
	Valid for detection?
bool	validEmulation () const
	Valid for emulation?
uint16_t	userAreaSize () const
	Total user area size.
uint16_t	firstUserBlock () const
	Gets the first user block.
uint16_t	lastUserBlock () const
	Gets the last user block.
bool	isUserBlock (const block_t block) const
	Is user block?
uint8_t	maximumReadBlocks () const
	Maximum number of blocks that can be read simultaneously.
uint8_t	maximumWriteBlocks () const
	Maximum number of blocks that can be write simultaneously.
bool	checkFormat (const Format f) const
	Check format.
bool	supportsNDEF () const
	Supports NDEF?
NFCForumTag	nfcForumTagType () const
	NFC ForumTag.
bool	emulate (const Type t, const uint8_t idm[FELICA_ID_LENGTH], const uint8_t pmm[FELICA_ID_LENGTH], const uint16_t sc=0)
	Emulation settings.
std::string	idmAsString () const
	Gets the IDm string.
std::string	pmmAsString () const
	Gets the PMm string.
std::string	typeAsString () const
	Gets the type string.

Public Attributes
union {
uint8_t   m [16] {}
struct {
uint8_t   idm [FELICA_ID_LENGTH]
	Manufacture ID.
uint8_t   pmm [FELICA_ID_LENGTH]
	Manufacture Parameter.
}
};
uint16_t	request_data {}
	Any request data if exists.
RequestCode	request_code {}
	Type of the request_data.
Type	type {}
	PICC Type.
Format	format {}
	Format type group bits.
uint8_t	_pad {}
uint16_t	dfc_format {}
	DFC format ID:0x82[8,9] BE if format include DFC.
uint16_t	emulation_sc {}
	System code for emulation.

Detailed Description

PICC information for NFC-F.

Member Function Documentation

checkFormat()

bool m5::nfc::f::PICC::checkFormat ( const Format f ) const

inline

Check format.

Parameters

f	Format bits to test

Returns

True if all specified format bits are set

emulate()

bool m5::nfc::f::PICC::emulate	(	const Type	t,
		const uint8_t	idm[FELICA_ID_LENGTH],
		const uint8_t	pmm[FELICA_ID_LENGTH],
		const uint16_t	sc = 0 )

Emulation settings.

Parameters

t	Type
idm	IDm
pmm	PMm
sc	System code

Returns

True if successful

firstUserBlock()

uint16_t m5::nfc::f::PICC::firstUserBlock ( ) const

inline

Gets the first user block.

Returns

First user block number, or 0xFFFF if invalid

isUserBlock()

bool m5::nfc::f::PICC::isUserBlock ( const block_t block ) const

inline

Is user block?

Parameters

block

Block list element

Returns

True if the block is in the user area

lastUserBlock()

uint16_t m5::nfc::f::PICC::lastUserBlock ( ) const

inline

Gets the last user block.

Returns

Last user block number, or 0xFFFF if invalid

maximumReadBlocks()

uint8_t m5::nfc::f::PICC::maximumReadBlocks ( ) const

inline

Maximum number of blocks that can be read simultaneously.

Returns

Maximum readable block count

maximumWriteBlocks()

uint8_t m5::nfc::f::PICC::maximumWriteBlocks ( ) const

inline

Maximum number of blocks that can be write simultaneously.

Returns

Maximum writable block count

nfcForumTagType()

NFCForumTag m5::nfc::f::PICC::nfcForumTagType ( ) const

inline

NFC ForumTag.

Returns

NFC Forum Tag Type

supportsNDEF()

bool m5::nfc::f::PICC::supportsNDEF ( ) const

inline

Supports NDEF?

Returns

True if the PICC format supports NDEF

userAreaSize()

uint16_t m5::nfc::f::PICC::userAreaSize ( ) const

inline

Total user area size.

Returns

User area size in bytes, or 0 if invalid