24 lines
480 B
Rust
24 lines
480 B
Rust
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#![no_std]
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#![no_main]
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use cortex_m_rt::entry;
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use defmt_rtt as _;
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use panic_probe as _;
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use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
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#[entry]
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fn main() -> ! {
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let p = embassy_stm32::init(Default::default());
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let mut led = Output::new(p.PB14, Level::High, Speed::VeryHigh);
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let button = Input::new(p.PC13, Pull::Up);
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loop {
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if button.is_low() {
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led.set_high();
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} else {
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led.set_low();
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}
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}
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}
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