Struct nrf52840_hal::qdec::Qdec
source · pub struct Qdec { /* private fields */ }
Expand description
A safe wrapper around the QDEC
peripheral with associated pins.
Implementations§
source§impl Qdec
impl Qdec
sourcepub fn new(qdec: QDEC, pins: Pins, sample_period: SamplePeriod) -> Qdec
pub fn new(qdec: QDEC, pins: Pins, sample_period: SamplePeriod) -> Qdec
Takes ownership of the QDEC
peripheral and associated pins, returning a safe wrapper.
sourcepub fn led_polarity(&self, polarity: LedPolarity) -> &Qdec
pub fn led_polarity(&self, polarity: LedPolarity) -> &Qdec
LED output pin polarity.
sourcepub fn led_pre(&self, usecs: u16) -> &Qdec
pub fn led_pre(&self, usecs: u16) -> &Qdec
Time period the LED is switched ON prior to sampling (0..511 us).
sourcepub fn reset_events(&self)
pub fn reset_events(&self)
Marks the interrupt trigger event as handled.
sourcepub fn enable_interrupt(&self, num_samples: NumSamples) -> &Qdec
pub fn enable_interrupt(&self, num_samples: NumSamples) -> &Qdec
Triggers the QDEC interrupt on the specified number of non-zero samples.
sourcepub fn disable_interrupt(&self) -> &Qdec
pub fn disable_interrupt(&self) -> &Qdec
Disables the QDEC interrupt triggering.
Auto Trait Implementations§
impl Freeze for Qdec
impl RefUnwindSafe for Qdec
impl Send for Qdec
impl !Sync for Qdec
impl Unpin for Qdec
impl UnwindSafe for Qdec
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
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source§impl<T> CheckedAs for T
impl<T> CheckedAs for T
source§fn checked_as<Dst>(self) -> Option<Dst>where
T: CheckedCast<Dst>,
fn checked_as<Dst>(self) -> Option<Dst>where
T: CheckedCast<Dst>,
Casts the value.
source§impl<Src, Dst> CheckedCastFrom<Src> for Dstwhere
Src: CheckedCast<Dst>,
impl<Src, Dst> CheckedCastFrom<Src> for Dstwhere
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source§fn checked_cast_from(src: Src) -> Option<Dst>
fn checked_cast_from(src: Src) -> Option<Dst>
Casts the value.
source§impl<Src, Dst> LosslessTryInto<Dst> for Srcwhere
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source§fn lossless_try_into(self) -> Option<Dst>
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Performs the conversion.
source§impl<Src, Dst> LossyInto<Dst> for Srcwhere
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impl<Src, Dst> LossyInto<Dst> for Srcwhere
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Casts the value.
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Casts the value.
source§impl<T> UnwrappedAs for T
impl<T> UnwrappedAs for T
source§fn unwrapped_as<Dst>(self) -> Dstwhere
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Casts the value.
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Casts the value.