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R

microbit::hal::pac::power::pofcon

Struct R

pub struct R(/* private fields */);

Expand description

Register POFCON reader

Implementations§

impl R

pub fn pof(&self) -> BitReaderRaw<POF_A>

Bit 0 - Enable or disable power failure warning

pub fn threshold(&self) -> FieldReaderRaw<u8, THRESHOLD_A>

Bits 1:4 - Power-fail comparator threshold setting. This setting applies both for normal voltage mode (supply connected to both VDD and VDDH) and high voltage mode (supply connected to VDDH only). Values 0-3 set threshold below 1.7 V and should not be used as brown out detection will be activated before power failure warning on such low voltages.

pub fn thresholdvddh(&self) -> FieldReaderRaw<u8, THRESHOLDVDDH_A>

Bits 8:11 - Power-fail comparator threshold setting for high voltage mode (supply connected to VDDH only). This setting does not apply for normal voltage mode (supply connected to both VDD and VDDH).

Methods from Deref<Target = R<POFCON_SPEC>>§

pub fn bits(&self) -> <REG as RegisterSpec>::Ux

Reads raw bits from register.

Trait Implementations§

impl Deref for R

type Target = R<POFCON_SPEC>

The resulting type after dereferencing.

fn deref(&self) -> &<R as Deref>::Target

Dereferences the value.

impl From<R<POFCON_SPEC>> for R

fn from(reader: R<POFCON_SPEC>) -> R

Converts to this type from the input type.

Auto Trait Implementations§

impl Freeze for R

impl RefUnwindSafe for R

impl Send for R

impl Sync for R

impl Unpin for R

impl UnsafeUnpin for R

impl UnwindSafe for R

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

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Casts the value.

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

fn cast_from(src: Src) -> Dst

Casts the value.

impl<T> CheckedAs for T

fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

Casts the value.

impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

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Casts the value.

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Returns the argument unchanged.

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fn into(self) -> U

Calls U::from(self).

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where Dst: LossyFrom<Src>,

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where T: OverflowingCast<Dst>,

Casts the value.

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Casts the value.

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type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)

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type Output = T

Should always be Self

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