Struct Eic

pub struct Eic<I = NoneT> { /* private fields */ }

External Interrupt Controller.

Use split to split the struct into individual channels, which can then be used to create ExtInts, by calling Channel::with_pin.

Implementations

impl Eic

pub fn new(mclk: &mut Mclk, _clock: &EicClock, eic: Eic) -> Self

Create and initialize a new Eic, and wire it up to the ultra-low-power 32kHz clock source.

pub fn switch_to_osc32k(&mut self, _rtc: &RtcOsc<OscUlp32kId>)

Switch the EIC to use the OSC32K clock as a source. This enables it to run in deep-sleep

In this mode, the maximum event frequency is limited to 16Khz

pub fn switch_to_gclk<S: GclkId>(&mut self, _gclk: &Pclk<Eic, S>)

Switch the EIC to use a GCLK source as its clock source.

In this mode, the peripheral cannot run in deep-sleep, but its maximum event frequency is F_GCLK/2

pub fn into_future(self)

This method is not present with the selected feature set, defined for documentation only

pub fn free(self, _channels: Channels) -> Eic

Release the EIC and return the register block.

Note: The Channels struct is consumed by this method. This means that any Channel obtained by split must be moved back into the Channels struct before being able to pass it into free.

impl Eic<EicFuture>

pub fn free(self, _channels: FutureChannels) -> Eic

Release the EIC and return the register block.

Note: The Channels struct is consumed by this method. This means that any Channel obtained by split must be moved back into the Channels struct before being able to pass it into free.

impl Eic

pub fn split(self) -> Channels

Split the EIC into individual channels.

impl Eic<EicFuture>

pub fn split(self) -> FutureChannels

Split the EIC into individual channels