Struct Rtc 

pub struct Rtc<'d> { /* private fields */ }

nRF RTC driver.

Implementations

impl<'d> Rtc<'d>

pub fn new<T: Instance>( _rtc: Peri<'d, T>, prescaler: u32, ) -> Result<Self, PrescalerOutOfRangeError>

Create a new Rtc driver.

fRTC [Hz] = 32_768 / (prescaler + 1 )

pub fn new_for_freq<T: Instance>( rtc: Peri<'d, T>, freq_hz: u32, ) -> Result<Self, PrescalerOutOfRangeError>

Create a new Rtc driver, configuring it to run at the given frequency.

pub unsafe fn steal<T: Instance>() -> Self

Steal the RTC peripheral, without checking if it’s already taken.

Safety

Potentially allows to create multiple instances of the driver for the same peripheral which can lead to undefined behavior.

pub fn regs(&mut self) -> Rtc

Direct access to the RTC registers.

pub fn enable(&mut self)

Enable the RTC.

pub fn disable(&mut self)

Disable the RTC.

pub fn enable_interrupt(&mut self, int: Interrupt, enable_in_nvic: bool)

Enables interrupts for the given Interrupt source.

Optionally also enables the interrupt in the NVIC.

pub fn disable_interrupt(&mut self, int: Interrupt, disable_in_nvic: bool)

Disables interrupts for the given Interrupt source.

Optionally also disables the interrupt in the NVIC.

pub fn enable_event(&mut self, evt: Interrupt)

Enable the generation of a hardware event from a given stimulus.

pub fn disable_event(&mut self, evt: Interrupt)

Disable the generation of a hardware event from a given stimulus.

pub fn reset_event(&mut self, evt: Interrupt)

Resets the given event.

pub fn is_event_triggered(&self, evt: Interrupt) -> bool

Checks if the given event has been triggered.

pub fn set_compare( &mut self, reg: CompareChannel, val: u32, ) -> Result<(), CompareOutOfRangeError>

Set the compare value of a given register. The compare registers have a width of 24 bits.

pub fn clear(&self)

Clear the Real Time Counter.

pub fn read(&self) -> u32

Obtain the current value of the Real Time Counter, 24 bits of range.