Add embassy-std-examples

embassy-std-examples/src/bin/tick.rs

@@ -0,0 +1,29 @@
+#![feature(type_alias_impl_trait)]
+
+use embassy::executor::task;
+use embassy::time::{Duration, Timer};
+use embassy::util::Forever;
+use embassy_std::Executor;
+use log::*;
+
+#[task]
+async fn run() {
+    loop {
+        info!("tick");
+        Timer::after(Duration::from_secs(1)).await;
+    }
+}
+
+static EXECUTOR: Forever<Executor> = Forever::new();
+
+fn main() {
+    env_logger::builder()
+        .filter_level(log::LevelFilter::Debug)
+        .format_timestamp_nanos()
+        .init();
+
+    let executor = EXECUTOR.put(Executor::new());
+    executor.run(|spawner| {
+        spawner.spawn(run()).unwrap();
+    });
+}