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stm32/gpio: expose all functionality as inherent methods.

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This commit is contained in:
Dario Nieuwenhuis
2022-01-14 22:02:00 +01:00
parent 52e156b429
commit 58fc64722c
34 changed files with 266 additions and 210 deletions
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5
examples/stm32f4/src/bin/blinky.rs
View File

@ -8,7 +8,6 @@ use embassy::executor::Spawner;
use embassy::time::{Duration, Timer};
use embassy_stm32::gpio::{Level, Output, Speed};
use embassy_stm32::Peripherals;
use embedded_hal::digital::v2::OutputPin;
use example_common::*;
#[embassy::main]
@ -19,11 +18,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
loop {
info!("high");
unwrap!(led.set_high());
led.set_high();
Timer::after(Duration::from_millis(300)).await;
info!("low");
unwrap!(led.set_low());
led.set_low();
Timer::after(Duration::from_millis(300)).await;
}
}

11
examples/stm32f4/src/bin/button.rs
View File

@ -6,7 +6,6 @@
mod example_common;
use cortex_m_rt::entry;
use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
use embedded_hal::digital::v2::{InputPin, OutputPin};
use example_common::*;
#[entry]
@ -21,14 +20,14 @@ fn main() -> ! {
let mut led3 = Output::new(p.PB14, Level::High, Speed::Low);
loop {
if unwrap!(button.is_high()) {
if button.is_high() {
info!("high");
unwrap!(led1.set_high());
unwrap!(led3.set_low());
led1.set_high();
led3.set_low();
} else {
info!("low");
unwrap!(led1.set_low());
unwrap!(led3.set_high());
led1.set_low();
led3.set_high();
}
}
}

5
examples/stm32f4/src/bin/spi.rs
View File

@ -11,7 +11,6 @@ use embassy_stm32::gpio::{Level, Output, Speed};
use embassy_stm32::spi::{Config, Spi};
use embassy_stm32::time::Hertz;
use embedded_hal::blocking::spi::Transfer;
use embedded_hal::digital::v2::OutputPin;
use example_common::*;
#[entry]
@ -35,9 +34,9 @@ fn main() -> ! {
loop {
let mut buf = [0x0Au8; 4];
unwrap!(cs.set_low());
cs.set_low();
unwrap!(spi.transfer(&mut buf));
unwrap!(cs.set_high());
cs.set_high();
info!("xfer {=[u8]:x}", buf);
}
}