Struct stm32f4xx_hal::timer::counter::SysCounterHz

pub struct SysCounterHz(_);

Hardware timers

Implementations

impl SysCounterHz

pub fn start(&mut self, timeout: Hertz) -> Result<(), Error>

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

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

Methods from Deref<Target = Timer<SYST>>

pub fn configure(&mut self, clocks: &Clocks)

pub fn configure_external(&mut self, clocks: &Clocks)

pub fn listen(&mut self, event: SysEvent)

Starts listening for an event

pub fn unlisten(&mut self, event: SysEvent)

Stops listening for an event

pub fn configure(&mut self, clocks: &Clocks)

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

Starts listening for an event

Note, you will also have to enable the TIM2 interrupt in the NVIC to start receiving events.

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

Clears interrupt associated with event.

If the interrupt is not cleared, it will immediately retrigger after the ISR has finished.

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

Stops listening for an event

pub fn set_master_mode(&mut self, mode: TIM::Mms)

Trait Implementations

impl Cancel for SysCounterHz

type Error = Error

Error returned when a countdown can’t be canceled.

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

Tries to cancel this countdown.

impl CountDown for SysCounterHz

type Time = Rate<u32, 1_u32, 1_u32>

The unit of time used by this timer

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

Starts a new count down

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

Non-blockingly “waits” until the count down finishes

impl Deref for SysCounterHz

type Target = Timer<SYST>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for SysCounterHz

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl Periodic for SysCounterHz