Callback

stm32f1_hal::interrupt

Struct Callback 

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pub struct Callback { /* private fields */ }

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impl Callback

§Safety

Sharing it across multiple interrupt callbacks may lead to a data race.

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pub const fn new(it_line: Interrupt) -> Self

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pub fn set(&self, mcu: &mut Mcu, callback: impl FnMut() + 'static)

Register the callback, and enable the interrupt line in NVIC. You can call it only once.

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pub unsafe fn call(&self)

§Safety

This function must only be called from interrupt context.

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