riot_sys

Struct NRF_PDM_Type

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#[repr(C)]
pub struct NRF_PDM_Type {
Show 22 fields
    pub TASKS_START: u32,
    pub TASKS_STOP: u32,
    pub RESERVED: [u32; 62],
    pub EVENTS_STARTED: u32,
    pub EVENTS_STOPPED: u32,
    pub EVENTS_END: u32,
    pub RESERVED1: [u32; 125],
    pub INTEN: u32,
    pub INTENSET: u32,
    pub INTENCLR: u32,
    pub RESERVED2: [u32; 125],
    pub ENABLE: u32,
    pub PDMCLKCTRL: u32,
    pub MODE: u32,
    pub RESERVED3: [u32; 3],
    pub GAINL: u32,
    pub GAINR: u32,
    pub RATIO: u32,
    pub RESERVED4: [u32; 7],
    pub PSEL: PDM_PSEL_Type,
    pub RESERVED5: [u32; 6],
    pub SAMPLE: PDM_SAMPLE_Type,

}
Expand description

@brief Pulse Density Modulation (Digital Microphone) Interface (PDM)

Fields§

§TASKS_START: u32

< (@ 0x00000000) Starts continuous PDM transfer

§TASKS_STOP: u32

< (@ 0x00000004) Stops PDM transfer

§RESERVED: [u32; 62]§EVENTS_STARTED: u32

< (@ 0x00000100) PDM transfer has started

§EVENTS_STOPPED: u32

< (@ 0x00000104) PDM transfer has finished

§EVENTS_END: u32

< (@ 0x00000108) The PDM has written the last sample specified by SAMPLE.MAXCNT (or the last sample after a STOP task has been received) to Data RAM

§RESERVED1: [u32; 125]§INTEN: u32

< (@ 0x00000300) Enable or disable interrupt

§INTENSET: u32

< (@ 0x00000304) Enable interrupt

§INTENCLR: u32

< (@ 0x00000308) Disable interrupt

§RESERVED2: [u32; 125]§ENABLE: u32

< (@ 0x00000500) PDM module enable register

§PDMCLKCTRL: u32

< (@ 0x00000504) PDM clock generator control

§MODE: u32

< (@ 0x00000508) Defines the routing of the connected PDM microphones’ signals

§RESERVED3: [u32; 3]§GAINL: u32

< (@ 0x00000518) Left output gain adjustment

§GAINR: u32

< (@ 0x0000051C) Right output gain adjustment

§RATIO: u32

< (@ 0x00000520) Selects the ratio between PDM_CLK and output sample rate. Change PDMCLKCTRL accordingly.

§RESERVED4: [u32; 7]§PSEL: PDM_PSEL_Type

< (@ 0x00000540) Unspecified

§RESERVED5: [u32; 6]§SAMPLE: PDM_SAMPLE_Type

< (@ 0x00000560) Unspecified

Trait Implementations§

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impl Clone for NRF_PDM_Type

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fn clone(&self) -> NRF_PDM_Type

Returns a copy of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for NRF_PDM_Type

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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 Default for NRF_PDM_Type

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Copy for NRF_PDM_Type

Auto Trait 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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 1384 bytes