Struct CallbackTimer

pub struct CallbackTimer<T: Send + Sync> { /* private fields */ }

A zephyr timer that calls a callback each time the timer expires.

Each time the timer fires, the callback will be called. It is important to note the data associated with the timer must be both Send and Sync. As the callback will be called from interrupt context, a normal Mutex cannot be used. For this purpose, there is a SpinMutex type that protects the data with a spin lock. Other useful things a pass as data to the callback are Sender from a bounded channel, and a Semaphore.

Implementations

impl<T: Send + Sync> CallbackTimer<T>

pub fn stop(self) -> StoppedTimer

Stop the timer.

Stops the timer, so that it will not fire any more, converting the timer back into a StoppedTimer.

Trait Implementations

impl<T: Send + Sync> Drop for CallbackTimer<T>

fn drop(&mut self)

Executes the destructor for this type.