Struct Watchdog 

pub struct Watchdog<'d> { /* private fields */ }

Watchdog peripheral

Implementations

impl<'d> Watchdog<'d>

pub fn new<T: Instance>( _peri: Peri<'d, T>, _irq: impl Binding<T::Interrupt, InterruptHandler<T>> + 'd, config: Config, ) -> Result<Self, Error>

Create a new WWDT instance.

Configure the WWDT, enables the interrupt, set the timeout and or warning value.

Arguments

• _peri - The WWDT peripheral instance
• _irq - Interrupt binding for WWDT0
• `config - WWDT config with timeout and optional warning value

pub fn start(&mut self)

Start the watchdog timer with the specified timeout period.

pub fn feed(&self)

Feed the watchdog to prevent timeout.

This must be called periodically before the timeout period expires to prevent the watchdog from triggering a reset or interrupt.