rp2040_pac

Struct ADC

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pub struct ADC { /* private fields */ }
Expand description

Control and data interface to SAR ADC

Implementations§

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impl ADC

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pub const PTR: *const RegisterBlock = {0x4004c000 as *const adc::RegisterBlock}

Pointer to the register block

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pub const fn ptr() -> *const RegisterBlock

Return the pointer to the register block

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pub unsafe fn steal() -> Self

Steal an instance of this peripheral

§Safety

Ensure that the new instance of the peripheral cannot be used in a way that may race with any existing instances, for example by only accessing read-only or write-only registers, or by consuming the original peripheral and using critical sections to coordinate access between multiple new instances.

Additionally, other software such as HALs may rely on only one peripheral instance existing to ensure memory safety; ensure no stolen instances are passed to such software.

Methods from Deref<Target = RegisterBlock>§

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pub fn cs(&self) -> &CS

0x00 - ADC Control and Status

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pub fn result(&self) -> &RESULT

0x04 - Result of most recent ADC conversion

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pub fn fcs(&self) -> &FCS

0x08 - FIFO control and status

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pub fn fifo(&self) -> &FIFO

0x0c - Conversion result FIFO

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pub fn div(&self) -> &DIV

0x10 - Clock divider. If non-zero, CS_START_MANY will start conversions
at regular intervals rather than back-to-back.
The divider is reset when either of these fields are written.
Total period is 1 + INT + FRAC / 256

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pub fn intr(&self) -> &INTR

0x14 - Raw Interrupts

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pub fn inte(&self) -> &INTE

0x18 - Interrupt Enable

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pub fn intf(&self) -> &INTF

0x1c - Interrupt Force

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pub fn ints(&self) -> &INTS

0x20 - Interrupt status after masking & forcing

Trait Implementations§

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impl Debug for ADC

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Deref for ADC

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type Target = RegisterBlock

The resulting type after dereferencing.
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fn deref(&self) -> &Self::Target

Dereferences the value.
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impl Send for ADC

Auto Trait Implementations§

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impl Freeze for ADC

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impl RefUnwindSafe for ADC

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impl !Sync for ADC

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impl Unpin for ADC

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impl UnwindSafe for ADC

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.