35 lines
920 B
Rust
35 lines
920 B
Rust
#![no_std]
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#![no_main]
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#![feature(type_alias_impl_trait)]
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use defmt::info;
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use embassy_executor::Spawner;
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use embassy_stm32::adc::Adc;
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use embassy_stm32::rcc::{ADCClock, ADCPrescaler};
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use embassy_stm32::time::Hertz;
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use embassy_stm32::Config;
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use embassy_time::{Delay, Duration, Timer};
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use {defmt_rtt as _, panic_probe as _};
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#[embassy_executor::main]
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async fn main(_spawner: Spawner) -> ! {
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let mut config = Config::default();
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config.rcc.hse = Some(Hertz(8_000_000));
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config.rcc.sysclk = Some(Hertz(16_000_000));
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config.rcc.adc = Some(ADCClock::PLL(ADCPrescaler::Div1));
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let mut p = embassy_stm32::init(config);
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let mut adc = Adc::new(p.ADC1, &mut Delay);
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let mut vrefint = adc.enable_vref(&mut Delay);
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let _vref = adc.read(&mut vrefint);
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let _pin = adc.read(&mut p.PA0);
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loop {
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info!("Hello World!");
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Timer::after(Duration::from_secs(1)).await;
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}
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}
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