Struct cortex_m::interrupt::Mutex

pub struct Mutex<T> { /* fields omitted */ }

A "mutex" based on critical sections

Methods

impl<T> Mutex<T>

pub const fn new(value: T) -> Self

Creates a new mutex

impl<T> Mutex<T>

pub fn lock<F, R>(&self, f: F) -> R where     F: FnOnce(&mut T) -> R,

Gets access to the inner data

NOTE this prevents interrupts handlers from running thus gaining exclusive access to the processor

Trait Implementations

impl<T> Sync for Mutex<T>