From 009bb8e4e1b7afbe9d9d7d89135f8d4dd3c4e808 Mon Sep 17 00:00:00 2001 From: Dario Nieuwenhuis Date: Tue, 26 Apr 2022 23:57:26 +0200 Subject: stm32: add stm32u5 GPDMA, SPIv4 support, add HIL tests. --- examples/stm32u5/src/bin/blinky.rs | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 examples/stm32u5/src/bin/blinky.rs (limited to 'examples') diff --git a/examples/stm32u5/src/bin/blinky.rs b/examples/stm32u5/src/bin/blinky.rs new file mode 100644 index 000000000..e1bcccf58 --- /dev/null +++ b/examples/stm32u5/src/bin/blinky.rs @@ -0,0 +1,29 @@ +#![no_std] +#![no_main] +#![feature(type_alias_impl_trait)] + +use defmt::*; +use defmt_rtt as _; +use embassy::executor::Spawner; +use embassy::time::{Duration, Timer}; +use embassy_stm32::gpio::{Level, Output, Speed}; +use embassy_stm32::Peripherals; +// global logger +use panic_probe as _; + +#[embassy::main] +async fn main(_spawner: Spawner, p: Peripherals) -> ! { + info!("Hello World!"); + + let mut led = Output::new(p.PH7, Level::Low, Speed::Medium); + + loop { + defmt::info!("on!"); + led.set_low(); + Timer::after(Duration::from_millis(200)).await; + + defmt::info!("off!"); + led.set_high(); + Timer::after(Duration::from_millis(200)).await; + } +} -- cgit