Struct stm32l0x1_hal::timer::Timer

pub struct Timer<TIM> { /* private fields */ }

16-bit timer

Implementations

impl Timer<TIM2>

pub fn tim2<T: Into<Hertz>>(
    timer: TIM2,
    clk_ctx: &ClockContext,
    timeout: T,
    apb: &mut APB1
) -> Self

Instantiate a new timer

pub fn subscribe(&mut self, event: Event)

Starts listening for an event

pub fn unsubscribe(&mut self, event: Event)

Stops listening for an event

pub fn reset_overflow(&mut self)

Resets SR’s UIF register to clear status of overflow.

Unless reset is done, Interrupt handler is going to be continiously called.

pub fn free(self) -> TIM2

Pauses timer and releases the TIM peripheral

impl Timer<TIM21>

pub fn tim21<T: Into<Hertz>>(
    timer: TIM21,
    clk_ctx: &ClockContext,
    timeout: T,
    apb: &mut APB2
) -> Self

Instantiate a new timer

pub fn subscribe(&mut self, event: Event)

Starts listening for an event

pub fn unsubscribe(&mut self, event: Event)

Stops listening for an event

pub fn reset_overflow(&mut self)

Resets SR’s UIF register to clear status of overflow.

Unless reset is done, Interrupt handler is going to be continiously called.

pub fn free(self) -> TIM21

Pauses timer and releases the TIM peripheral

Trait Implementations

impl Cancel for Timer<TIM2>

type Error = Void

Error returned when a countdown can’t be canceled.

fn cancel(&mut self) -> Result<(), Self::Error>

Tries to cancel this countdown.

impl Cancel for Timer<TIM21>

type Error = Void

Error returned when a countdown can’t be canceled.

fn cancel(&mut self) -> Result<(), Self::Error>

Tries to cancel this countdown.

impl CountDown for Timer<TIM2>

type Time = Hertz

The unit of time used by this timer

fn start<T>(&mut self, timeout: T)where
    T: Into<Self::Time>,

Starts a new count down

fn wait(&mut self) -> Result<(), Void>

Non-blockingly “waits” until the count down finishes

impl CountDown for Timer<TIM21>

type Time = Hertz

The unit of time used by this timer

fn start<T>(&mut self, timeout: T)where
    T: Into<Self::Time>,

Starts a new count down

fn wait(&mut self) -> Result<(), Void>

Non-blockingly “waits” until the count down finishes

impl Periodic for Timer<TIM2>

impl Periodic for Timer<TIM21>