Struct esp_idf_svc::hal::delay::Ets

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pub struct Ets;
Expand description

Espressif’s built-in delay provider for small delays

Use only for very small delays or else the FreeRTOS IDLE tasks might starve and the IDLE task’s watchdog will trigger.

Small delays are up to 1000 / TICK_RATE_HZ milliseconds, which is typically 10 milliseconds.

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impl Ets

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pub fn delay_us(us: u32)

Pauses execution for at minimum us microseconds. The delay can be longer due to rounding and/or runtime effects.

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pub fn delay_ms(ms: u32)

Pauses execution for at minimum ms milliseconds. The delay can be longer due to rounding and/or runtime effects. This delay should only be used up to 1000 / TICK_RATE_HZ milliseconds.

Trait Implementations§

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impl DelayMs<u16> for Ets

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fn delay_ms(&mut self, ms: u16)

Pauses execution for ms milliseconds
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impl DelayMs<u32> for Ets

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fn delay_ms(&mut self, ms: u32)

Pauses execution for ms milliseconds
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impl DelayMs<u8> for Ets

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fn delay_ms(&mut self, ms: u8)

Pauses execution for ms milliseconds
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impl DelayNs for Ets

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fn delay_ns(&mut self, ns: u32)

Pauses execution for at minimum ns nanoseconds. Pause can be longer if the implementation requires it due to precision/timing issues.
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fn delay_us(&mut self, us: u32)

Pauses execution for at minimum us microseconds. Pause can be longer if the implementation requires it due to precision/timing issues.
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fn delay_ms(&mut self, ms: u32)

Pauses execution for at minimum ms milliseconds. Pause can be longer if the implementation requires it due to precision/timing issues.
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impl DelayUs<u16> for Ets

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fn delay_us(&mut self, us: u16)

Pauses execution for us microseconds
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impl DelayUs<u32> for Ets

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fn delay_us(&mut self, us: u32)

Pauses execution for us microseconds
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impl DelayUs<u8> for Ets

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fn delay_us(&mut self, us: u8)

Pauses execution for us microseconds

Auto Trait Implementations§

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impl Freeze for Ets

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impl RefUnwindSafe for Ets

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impl Send for Ets

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impl Sync for Ets

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impl Unpin for Ets

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impl UnwindSafe for Ets

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.