[−][src]Struct nrf51_hal::Twi
Implementations
impl<T> Twi<T> where
T: Instance,
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T: Instance,
pub fn new(twi: T, pins: Pins, frequency: FREQUENCY_A) -> Twi<T>
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pub fn write(&mut self, address: u8, buffer: &[u8]) -> Result<(), Error>
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Write to an I2C slave.
pub fn read(&mut self, address: u8, buffer: &mut [u8]) -> Result<(), Error>
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Read from an I2C slave.
pub fn write_then_read(
&mut self,
address: u8,
wr_buffer: &[u8],
rd_buffer: &mut [u8]
) -> Result<(), Error>
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&mut self,
address: u8,
wr_buffer: &[u8],
rd_buffer: &mut [u8]
) -> Result<(), Error>
Write data to an I2C slave, then read data from the slave without triggering a stop condition between the two.
pub fn free(self) -> T
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Return the raw interface to the underlying TWI peripheral.
Trait Implementations
impl<T> Read for Twi<T> where
T: Instance,
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T: Instance,
type Error = Error
Error type
pub fn read(&mut self, addr: u8, bytes: &'w mut [u8]) -> Result<(), Error>
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impl<T> Write for Twi<T> where
T: Instance,
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T: Instance,
type Error = Error
Error type
pub fn write(&mut self, addr: u8, bytes: &'w [u8]) -> Result<(), Error>
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impl<T> WriteRead for Twi<T> where
T: Instance,
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T: Instance,
Auto Trait Implementations
impl<T> Send for Twi<T> where
T: Send,
T: Send,
impl<T> Sync for Twi<T> where
T: Sync,
T: Sync,
impl<T> Unpin for Twi<T> where
T: Unpin,
T: Unpin,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<Src, Dst> LosslessTryInto<Dst> for Src where
Dst: LosslessTryFrom<Src>,
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Dst: LosslessTryFrom<Src>,
pub fn lossless_try_into(self) -> Option<Dst>
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impl<Src, Dst> LossyInto<Dst> for Src where
Dst: LossyFrom<Src>,
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Dst: LossyFrom<Src>,
pub fn lossy_into(self) -> Dst
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impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,