[−][src]Trait embedded_spi::Busy

pub trait Busy {
    type Error;
    fn get_busy(&mut self) -> Result<PinState, Self::Error>;
}

Busy trait for peripherals that support a busy signal

Associated Types

`type Error`

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Required methods

`fn get_busy(&mut self) -> Result<PinState, Self::Error>`

Returns the busy pin state if bound

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Implementors

`impl Busy for Spi`[src]

`type Error = Error<(), ()>`

`fn get_busy(&mut self) -> Result<PinState, Self::Error>`[src]

Check peripheral busy status

`impl<Spi, SpiError, Output, Input, PinError, Delay> Busy for Wrapper<Spi, SpiError, Output, Input, PinError, Delay> where Spi: Transfer<u8, Error = SpiError> + Write<u8, Error = SpiError>, Output: OutputPin<Error = PinError>, Input: InputPin<Error = PinError>, Delay: DelayMs<u32>,` [src]

`type Error = Error<SpiError, PinError>`

`fn get_busy(&mut self) -> Result<PinState, Self::Error>`[src]

Fetch the busy pin state

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