Trait HardwareWatchdog 

pub trait HardwareWatchdog<C: Clock> {
    // Required methods
    fn start(&mut self, timeout: C::Duration);
    fn feed(&mut self);
    fn trigger_reset(&mut self) -> !;
    fn reset_reason(&self) -> Option<ResetReason>;
}

Represents a hardware-level watchdog that can be fed and reset the system.

Required Methods

fn start(&mut self, timeout: C::Duration)

Start the hardware watchdog with the given timeout.

fn feed(&mut self)

Feed the hardware watchdog to prevent a system reset.

fn trigger_reset(&mut self) -> !

Trigger a hardware reset.

fn reset_reason(&self) -> Option<ResetReason>

Get the reason for the last reset, if available.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl HardwareWatchdog<EmbassyClock> for RpWatchdog

Implement the HardwareWatchdog trait for the RP2040/RP2350 watchdog.

impl HardwareWatchdog<RpHalClock> for RpHalTaskWatchdog

Implement the HardwareWatchdog trait for the HAL watchdog.