Struct embedded_drivers::onewire::OneWire

pub struct OneWire<P: OneWirePinExt> { /* private fields */ }

Implementations

impl<P: OneWirePinExt> OneWire<P>

pub fn new(pin: P) -> Self

pub fn reset(&mut self, delay: &mut impl DelayUs<u16>) -> Result<(), Error>

pub fn read_rom(
    &mut self,
    delay: &mut impl DelayUs<u16>
) -> Result<Device, Error>

This command can only be used when there is one slave on the bus. It allows the bus master to read the slave’s 64-bit ROM code without using the Search ROM procedure.

pub fn search_device<'a, D: DelayUs<u16>>(
    &'a mut self,
    delay: &'a mut D
) -> DeviceSearch<'a, P, D>

To identify all of the slave devices

pub fn pullup(&mut self)

Strong pullup to allow parasite_mode

pub fn write_bytes(
    &mut self,
    delay: &mut impl DelayUs<u16>,
    bytes: &[u8]
) -> Result<(), Error>

pub fn write_byte(
    &mut self,
    delay: &mut impl DelayUs<u16>,
    byte: u8
) -> Result<(), Error>

pub fn read_bytes(
    &mut self,
    delay: &mut impl DelayUs<u16>,
    dst: &mut [u8]
) -> Result<(), Error>

pub fn read_bit(&mut self, delay: &mut impl DelayUs<u16>) -> Result<bool, Error>

pub fn read_byte(&mut self, delay: &mut impl DelayUs<u16>) -> Result<u8, Error>