Trait drv8825::traits::Step

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

    const PULSE_LENGTH: Duration<u32, 1, 1000000000>;

    fn step(&mut self) -> Result<&mut Self::Step, Self::Error>;
}

Implemented by drivers that support controlling the STEP signal

Required Associated Types

type Step: OutputPin

The type of the STEP pin

type Error

The error that can occur while accessing the STEP pin

Required Associated Constants

const PULSE_LENGTH: Duration<u32, 1, 1000000000>

The minimum length of a STEP pulse

Required Methods

fn step(&mut self) -> Result<&mut Self::Step, Self::Error>

Provides access to the STEP pin

Implementors

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

const PULSE_LENGTH: Duration<u32, 1, 1000000000> = T::PULSE_LENGTH

type Step = <T as Step>::Step

type Error = <T as Step>::Error

impl<Driver, Timer, Profile, Convert, const TIMER_HZ: u32> Step for SoftwareMotionControl<Driver, Timer, Profile, Convert, TIMER_HZ> where
    Driver: Step,
    Profile: MotionProfile, 

const PULSE_LENGTH: Duration<u32, 1, 1000000000> = Driver::PULSE_LENGTH

type Step = <Driver as Step>::Step

type Error = BusyError<<Driver as Step>::Error>

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

const PULSE_LENGTH: Duration<u32, 1, 1000000000> = Nanoseconds::from_ticks(1900)

type Step = Step

type Error = Infallible