Struct rfid_rs::Mfrc522

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pub struct Mfrc522<SPI, NSS> { /* private fields */ }

Expand description

MFRC522 driver

Implementations

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impl<E, NSS, SPI> Mfrc522<SPI, NSS> where
SPI: Transfer<u8, Error = E> + Write<u8, Error = E>,
NSS: OutputPin,

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pub fn new(spi: SPI, nss: NSS) -> Result<Self, E>

Creates a new driver from a SPI driver and a NSS pin

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pub fn reqa<'b>(&mut self) -> Result<AtqA, Error<E>>

Sends a REQuest type A to nearby PICCs

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pub fn wupa<'b>(&mut self) -> Result<AtqA, Error<E>>

Sends a Wake UP type A to nearby PICCs

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pub fn hlta(&mut self) -> Result<(), Error<E>>

Sends command to enter HALT state

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pub fn select(&mut self, atqa: &AtqA) -> Result<Uid, Error<E>>

Selects a PICC in the READY state

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pub fn stop_crypto1(&mut self) -> Result<(), E>

Switch off the MIFARE Crypto1 unit. Must be done after communication with an authenticated PICC

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pub fn mf_authenticate(
 &mut self,
 uid: &Uid,
 block: u8,
 key: &MifareKey
) -> Result<(), Error<E>>

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pub fn mf_read(&mut self, block: u8) -> Result<[u8 ; 16], Error<E>>

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pub fn mf_write(&mut self, block: u8, data: [u8 ; 16]) -> Result<(), Error<E>>

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pub fn version(&mut self) -> Result<u8, E>

Returns the version of the MFRC522

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pub fn new_card_present(&mut self) -> Result<AtqA, Error<E>>

Auto Trait Implementations

impl<SPI, NSS> RefUnwindSafe for Mfrc522<SPI, NSS> where
NSS: RefUnwindSafe,
SPI: RefUnwindSafe,

impl<SPI, NSS> Send for Mfrc522<SPI, NSS> where
NSS: Send,
SPI: Send,

impl<SPI, NSS> Sync for Mfrc522<SPI, NSS> where
NSS: Sync,
SPI: Sync,

impl<SPI, NSS> Unpin for Mfrc522<SPI, NSS> where
NSS: Unpin,
SPI: Unpin,

impl<SPI, NSS> UnwindSafe for Mfrc522<SPI, NSS> where
NSS: UnwindSafe,
SPI: UnwindSafe,

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct rfid_rs::Mfrc522

Implementations

impl<E, NSS, SPI> Mfrc522<SPI, NSS> where
SPI: Transfer<u8, Error = E> + Write<u8, Error = E>,
NSS: OutputPin,

pub fn new(spi: SPI, nss: NSS) -> Result<Self, E>

pub fn reqa<'b>(&mut self) -> Result<AtqA, Error<E>>

pub fn wupa<'b>(&mut self) -> Result<AtqA, Error<E>>

pub fn hlta(&mut self) -> Result<(), Error<E>>

pub fn select(&mut self, atqa: &AtqA) -> Result<Uid, Error<E>>

pub fn stop_crypto1(&mut self) -> Result<(), E>

pub fn mf_authenticate(
    &mut self,
    uid: &Uid,
    block: u8,
    key: &MifareKey
) -> Result<(), Error<E>>

pub fn mf_read(&mut self, block: u8) -> Result<[u8 ; 16], Error<E>>

pub fn mf_write(&mut self, block: u8, data: [u8 ; 16]) -> Result<(), Error<E>>

pub fn version(&mut self) -> Result<u8, E>

pub fn new_card_present(&mut self) -> Result<AtqA, Error<E>>

Auto Trait Implementations

impl<SPI, NSS> RefUnwindSafe for Mfrc522<SPI, NSS> where
NSS: RefUnwindSafe,
SPI: RefUnwindSafe,

impl<SPI, NSS> Send for Mfrc522<SPI, NSS> where
NSS: Send,
SPI: Send,

impl<SPI, NSS> Sync for Mfrc522<SPI, NSS> where
NSS: Sync,
SPI: Sync,

impl<SPI, NSS> Unpin for Mfrc522<SPI, NSS> where
NSS: Unpin,
SPI: Unpin,

impl<SPI, NSS> UnwindSafe for Mfrc522<SPI, NSS> where
NSS: UnwindSafe,
SPI: UnwindSafe,

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct rfid_rs::Mfrc522

Implementations

impl<E, NSS, SPI> Mfrc522<SPI, NSS> where SPI: Transfer<u8, Error = E> + Write<u8, Error = E>, NSS: OutputPin,

pub fn new(spi: SPI, nss: NSS) -> Result<Self, E>

pub fn reqa<'b>(&mut self) -> Result<AtqA, Error<E>>

pub fn wupa<'b>(&mut self) -> Result<AtqA, Error<E>>

pub fn hlta(&mut self) -> Result<(), Error<E>>

pub fn select(&mut self, atqa: &AtqA) -> Result<Uid, Error<E>>

pub fn stop_crypto1(&mut self) -> Result<(), E>

pub fn mf_authenticate( &mut self, uid: &Uid, block: u8, key: &MifareKey) -> Result<(), Error<E>>

pub fn mf_read(&mut self, block: u8) -> Result<[u8; 16], Error<E>>

pub fn mf_write(&mut self, block: u8, data: [u8; 16]) -> Result<(), Error<E>>

pub fn version(&mut self) -> Result<u8, E>

pub fn new_card_present(&mut self) -> Result<AtqA, Error<E>>

Auto Trait Implementations

impl<SPI, NSS> RefUnwindSafe for Mfrc522<SPI, NSS> where NSS: RefUnwindSafe, SPI: RefUnwindSafe,

impl<SPI, NSS> Send for Mfrc522<SPI, NSS> where NSS: Send, SPI: Send,

impl<SPI, NSS> Sync for Mfrc522<SPI, NSS> where NSS: Sync, SPI: Sync,

impl<SPI, NSS> Unpin for Mfrc522<SPI, NSS> where NSS: Unpin, SPI: Unpin,

impl<SPI, NSS> UnwindSafe for Mfrc522<SPI, NSS> where NSS: UnwindSafe, SPI: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<E, NSS, SPI> Mfrc522<SPI, NSS> where
SPI: Transfer<u8, Error = E> + Write<u8, Error = E>,
NSS: OutputPin,

pub fn mf_authenticate(
&mut self,
uid: &Uid,
block: u8,
key: &MifareKey
) -> Result<(), Error<E>>

pub fn mf_read(&mut self, block: u8) -> Result<[u8 ; 16], Error<E>>

pub fn mf_write(&mut self, block: u8, data: [u8 ; 16]) -> Result<(), Error<E>>

impl<SPI, NSS> RefUnwindSafe for Mfrc522<SPI, NSS> where
NSS: RefUnwindSafe,
SPI: RefUnwindSafe,

impl<SPI, NSS> Send for Mfrc522<SPI, NSS> where
NSS: Send,
SPI: Send,

impl<SPI, NSS> Sync for Mfrc522<SPI, NSS> where
NSS: Sync,
SPI: Sync,

impl<SPI, NSS> Unpin for Mfrc522<SPI, NSS> where
NSS: Unpin,
SPI: Unpin,

impl<SPI, NSS> UnwindSafe for Mfrc522<SPI, NSS> where
NSS: UnwindSafe,
SPI: UnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,