#![no_std] #![no_main] #![feature(trait_alias)] #![feature(min_type_alias_impl_trait)] #![feature(impl_trait_in_bindings)] #![feature(type_alias_impl_trait)] #![allow(incomplete_features)] #[path = "../example_common.rs"] mod example_common; use cortex_m_rt::entry; use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed}; use embassy_stm32::pac; use embedded_hal::digital::v2::{InputPin, OutputPin}; use example_common::*; #[entry] fn main() -> ! { info!("Hello World!"); unsafe { pac::DBGMCU.cr().modify(|w| { w.set_dbg_sleep(true); w.set_dbg_standby(true); w.set_dbg_stop(true); }); } let p = embassy_stm32::init(Default::default()); let button = Input::new(p.PC13, Pull::Up); let mut led1 = Output::new(p.PA5, Level::High, Speed::Low); let mut led2 = Output::new(p.PB14, Level::High, Speed::Low); loop { if button.is_high().unwrap() { info!("high"); led1.set_high().unwrap(); led2.set_low().unwrap(); } else { info!("low"); led1.set_low().unwrap(); led2.set_high().unwrap(); } } }