m5::nfc::a::PICC Struct Reference

PICC for NFC-A. More...

#include <nfca.hpp>

Public Member Functions
bool	valid () const
	Valid?
void	tail4 (uint8_t buf[4]) const
	Retrieve the last 4 bytes of UID.
std::string	uidAsString () const
	Gets the uid string.
std::string	typeAsString () const
	Gets the type string.
bool	emulate (const Type t, const uint8_t *uid, const uint8_t uid_len)
	Emulation settings.
Type
bool	isMifare () const
	Is MIFARE?
bool	isMifareClassic () const
	Is MIFARE classic? (include Plus compatible SL)
bool	isMifareUltralight () const
	Is MIFARE Ultralight series?
bool	isMifarePlus () const
	Is MIFARE Plus?
bool	isMifarePlusX () const
	Is MIFARE Plus X?
bool	isMifarePlusS () const
	Is MIFARE Plus S?
bool	isMifarePlusSE () const
	Is MIFARE Plus SE?
bool	requiresPlusSL3PlainRead () const
	Requires plain mode for SL3 read? (Plus S and SE don't support encrypted read)
bool	isMifareClassicCompatible () const
	Is MIFARE?
bool	isMifareDESFire () const
	Is MIFARE DESFire? (include Light)
bool	isNTAG2 () const
	Is NTAG?
bool	isISO14443_4 () const
	Is ISO1443-4?
bool	isST25TA () const
	Is ST25TA?
Information
uint16_t	totalSize () const
	Total size.
uint16_t	userAreaSize () const
	Total user area size.
uint16_t	unitSize () const
	Read/Write unit size.
uint16_t	firstUserBlock () const
	Gets the first user block/page address.
uint16_t	lastUserBlock () const
	Total size.
bool	isUserBlock (const uint8_t block) const
	Is user block?
Capability
bool	supportsNFC () const
	Supports NFC?
bool	supportsNDEF () const
	Supports NDEF?
NFCForumTag	nfcForumTagType () const
	NFC ForumTag.
bool	canFastRead () const
	Can use FAST_READ command?
file_system_feature_t	fileSystemFeature () const
	File system features.
bool	isFileSystemMemory () const
	Supports NFC?
bool	isFileSystemFile () const
	Supports NFC?

Public Attributes
uint8_t	_pad {}
Type	type {}
	PICC type.
uint8_t	sak {}
	The SAK (Select acknowledge) returned from the PICC after successful selection.
uint8_t	size {}
	UID size 4, 7 or 10.
uint8_t	uid [10] {}
	uid (Valid up to the value of size)
uint16_t	atqa {}
	ATQA.
uint16_t	blocks {}
	Number of the blocks or pages.
ATS	ats {}
union {
uint8_t   sub_type {}
	uint8_t access
SubTypePlus   sub_type_plus
	For Plus.
SubTypeDESFire   sub_type_desfire
	For DESFire.
};
	SubType for Plus/DESFire;.
union {
uint8_t   security_level {}
	Security level for Plus.
};
	Optional information.

Detailed Description

PICC for NFC-A.

Member Function Documentation

emulate()

bool m5::nfc::a::PICC::emulate	(	const Type	t,
		const uint8_t *	uid,
		const uint8_t	uid_len )

Emulation settings.

Parameters

t	Type
uid	UID
uid_len	UID length (4,7,10)

Returns

True if successful

Member Data Documentation

ats

ATS m5::nfc::a::PICC::ats {}

RATS for ISO 14443-4