Trait drv8825::traits::Step

pub trait Step {
    type Step: OutputPin;
    type Error;

    pub const PULSE_LENGTH: Nanoseconds<u32>;

    pub fn step(&mut self) -> &mut Self::Step;
}

Implemented by drivers that support controlling the STEP signal

Associated Types

type Step: OutputPin

The type of the STEP pin

type Error

The error that can occur while using this trait

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Associated Constants

pub const PULSE_LENGTH: Nanoseconds<u32>

The minimum length of a STEP pulse

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Required methods

pub fn step(&mut self) -> &mut Self::Step

Provides access to the STEP pin

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Implementors

impl<'r, T> Step for RefMut<'r, T> where
    T: Step, 

pub const PULSE_LENGTH: Nanoseconds<u32>

type Step = <T as Step>::Step

type Error = <T as Step>::Error

pub fn step(&mut self) -> &mut <RefMut<'r, T> as Step>::Step

impl<Reset, Mode0, Mode1, Mode2, Step, Dir, OutputPinError> Step for DRV8825<(), (), (), Reset, Mode0, Mode1, Mode2, Step, Dir> where
    Step: OutputPin<Error = OutputPinError>, 

pub const PULSE_LENGTH: Nanoseconds<u32>

type Step = Step

type Error = OutputPinError

pub fn step(
    &mut self
) -> &mut <DRV8825<(), (), (), Reset, Mode0, Mode1, Mode2, Step, Dir> as Step>::Step

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