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traits: migrate Delay to embedded-hal 1.0+async, remove Rng and Flash.

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This commit is contained in:
Dario Nieuwenhuis
2022-01-27 00:08:02 +01:00
parent d76cd5ceaf
commit 0719b05d63
32 changed files with 145 additions and 304 deletions
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19
examples/stm32h7/src/bin/rng.rs
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@ -5,9 +5,6 @@
#[path = "../example_common.rs"]
mod example_common;
use embassy::executor::Spawner;
use embassy::time::{Duration, Timer};
use embassy::traits::rng::Random;
use embassy_stm32::gpio::{Level, Output, Speed};
use embassy_stm32::rng::Rng;
use embassy_stm32::Peripherals;
use example_common::*;
@ -16,17 +13,9 @@ use example_common::*;
async fn main(_spawner: Spawner, p: Peripherals) {
info!("Hello World!");
let mut led = Output::new(p.PB14, Level::High, Speed::Low);
let mut rng = Rng::new(p.RNG);
let mut rng = Random::new(Rng::new(p.RNG));
loop {
info!("high {}", unwrap!(rng.next_u8(16).await));
led.set_high();
Timer::after(Duration::from_millis(500)).await;
info!("low {}", unwrap!(rng.next_u8(16).await));
led.set_low();
Timer::after(Duration::from_millis(500)).await;
}
let mut buf = [0u8; 16];
unwrap!(rng.async_fill_bytes(&mut buf).await);
info!("random bytes: {:02x}", buf);
}