Trait nrf52833_hal::timer::Instance

pub trait Instance: Sealed {
    const INTERRUPT: Interrupt;

    // Required method
    fn as_timer0(&self) -> &RegisterBlock;

    // Provided methods
    fn timer_start<Time>(&self, cycles: Time)
       where Time: Into<u32> { ... }
    fn timer_reset_event(&self) { ... }
    fn timer_cancel(&self) { ... }
    fn timer_running(&self) -> bool { ... }
    fn read_counter(&self) -> u32 { ... }
    fn disable_interrupt(&self) { ... }
    fn enable_interrupt(&self) { ... }
    fn set_shorts_periodic(&self) { ... }
    fn set_shorts_oneshot(&self) { ... }
    fn set_periodic(&self) { ... }
    fn set_oneshot(&self) { ... }
}

Implemented by all TIMER* instances.

Required Associated Constants

const INTERRUPT: Interrupt

The interrupt associated with this RTC instance.

Required Methods

fn as_timer0(&self) -> &RegisterBlock

Returns the register block for the timer instance.

Provided Methods

fn timer_start<Time>(&self, cycles: Time)

where Time: Into<u32>,

Starts the timer after clearing the counter register and setting the events compare trigger correctly to the numer of cycles.

fn timer_reset_event(&self)

Resets event for CC[0] register.

fn timer_cancel(&self)

Cancels timer by setting it to stop mode and resetting the events.

fn timer_running(&self) -> bool

Checks if the timer is still running which means no event is yet generated for CC[0].

fn read_counter(&self) -> u32

fn disable_interrupt(&self)

Disables interrupt for event COMPARE[0].

fn enable_interrupt(&self)

Enables interrupt for event COMPARE[0].

fn set_shorts_periodic(&self)

Sets timer into periodic mode.

fn set_shorts_oneshot(&self)

Sets timer into oneshot mode.

fn set_periodic(&self)

Sets up timer for 1 MHz prescaled periods with 32 bits accuracy.

This is only safe to call when the timer is stopped.

fn set_oneshot(&self)

Sets up timer for a 1 MHz prescaled oneshot with 32 bits accuracy.

This is only safe to call when the timer is stopped.

Object Safety

This trait is not object safe.

Implementors

impl Instance for TIMER0

const INTERRUPT: Interrupt = Interrupt::TIMER0

impl Instance for TIMER1

const INTERRUPT: Interrupt = Interrupt::TIMER1

impl Instance for TIMER2

const INTERRUPT: Interrupt = Interrupt::TIMER2

impl Instance for TIMER3

const INTERRUPT: Interrupt = Interrupt::TIMER3

impl Instance for TIMER4

const INTERRUPT: Interrupt = Interrupt::TIMER4