Trait embedded_hal::watchdog::blocking::Watchdog

pub trait Watchdog {
    type Error: Debug;
    fn feed(&mut self) -> Result<(), Self::Error>;
}

Feeds an existing watchdog to ensure the processor isn’t reset. Sometimes the “feeding” operation is also referred to as “refreshing”.

Associated Types

type Error: Debug

An enumeration of Watchdog errors.

For infallible implementations, will be Infallible

Required methods

fn feed(&mut self) -> Result<(), Self::Error>

Triggers the watchdog. This must be done once the watchdog is started to prevent the processor being reset.

Implementations on Foreign Types

impl<T: Watchdog> Watchdog for &mut T

type Error = T::Error

fn feed(&mut self) -> Result<(), Self::Error>

Implementors