Embassy

embassy_nrf::wdt

Struct Watchdog

pub struct Watchdog { /* private fields */ }

Expand description

Watchdog driver.

Implementations§

impl Watchdog

pub fn try_new<const N: usize>( wdt: WDT, config: Config, ) -> Result<(Self, [WatchdogHandle; N]), WDT>

Try to create a new watchdog driver.

This function will return an error if the watchdog is already active with a config different to the requested one, or a different number of enabled handles.

N must be between 1 and 8, inclusive.

pub fn enable_interrupt(&mut self)

Enable the watchdog interrupt.

NOTE: Although the interrupt will occur, there is no way to prevent the reset from occurring. From the time the event was fired, the system will reset two LFCLK ticks later (61 microseconds) if the interrupt has been enabled.

pub fn disable_interrupt(&mut self)

Disable the watchdog interrupt.

NOTE: This has no effect on the reset caused by the Watchdog.

pub fn awaiting_pets(&self) -> bool

Is the watchdog still awaiting pets from any handle?

This reports whether sufficient pets have been received from all handles to prevent a reset this time period.

Auto Trait Implementations§

impl Freeze for Watchdog

impl RefUnwindSafe for Watchdog

impl Send for Watchdog

impl Sync for Watchdog

impl Unpin for Watchdog

impl UnwindSafe for Watchdog

Blanket Implementations§

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