30 lines
625 B
Rust
30 lines
625 B
Rust
#![no_std]
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#![no_main]
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use defmt::*;
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use embassy_stm32::adc::{Adc, Resolution};
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use embassy_stm32::Config;
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use {defmt_rtt as _, panic_probe as _};
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#[cortex_m_rt::entry]
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fn main() -> ! {
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info!("Hello World!");
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let mut config = Config::default();
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{
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use embassy_stm32::rcc::*;
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config.rcc.mux.adcsel = mux::Adcsel::SYS;
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}
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let p = embassy_stm32::init(config);
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let mut adc = Adc::new(p.ADC1);
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//adc.enable_vref();
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adc.set_resolution(Resolution::BITS8);
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let mut channel = p.PC0;
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loop {
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let v = adc.blocking_read(&mut channel);
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info!("--> {}", v);
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}
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}
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