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// required-features: stop,chrono
#![no_std]
#![no_main]
#![feature(type_alias_impl_trait)]
#[path = "../common.rs"]
mod common;
use chrono::NaiveDate;
use common::*;
use cortex_m_rt::entry;
use embassy_executor::Spawner;
use embassy_stm32::low_power::{stop_with_rtc, Executor};
use embassy_stm32::rcc::LsConfig;
use embassy_stm32::rtc::{Rtc, RtcConfig};
use embassy_stm32::Config;
use embassy_time::Timer;
use static_cell::make_static;
#[entry]
fn main() -> ! {
Executor::take().run(|spawner| {
unwrap!(spawner.spawn(async_main(spawner)));
});
}
#[embassy_executor::task]
async fn task_1() {
for _ in 0..9 {
info!("task 1: waiting for 500ms...");
Timer::after_millis(500).await;
}
}
#[embassy_executor::task]
async fn task_2() {
for _ in 0..5 {
info!("task 2: waiting for 1000ms...");
Timer::after_millis(1000).await;
}
info!("Test OK");
cortex_m::asm::bkpt();
}
#[embassy_executor::task]
async fn async_main(spawner: Spawner) {
let _ = config();
let mut config = Config::default();
config.rcc.ls = LsConfig::default_lse();
let p = embassy_stm32::init(config);
info!("Hello World!");
let now = NaiveDate::from_ymd_opt(2020, 5, 15)
.unwrap()
.and_hms_opt(10, 30, 15)
.unwrap();
let mut rtc = Rtc::new(p.RTC, RtcConfig::default());
rtc.set_datetime(now.into()).expect("datetime not set");
let rtc = make_static!(rtc);
stop_with_rtc(rtc);
spawner.spawn(task_1()).unwrap();
spawner.spawn(task_2()).unwrap();
}
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