Add blinky example

embassy-nrf-examples/src/bin/blinky.rs

@@ -0,0 +1,30 @@
+#![no_std]
+#![no_main]
+#![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 example_common::*;
+
+use defmt::panic;
+use embassy::executor::Spawner;
+use embassy::time::{Duration, Timer};
+use embassy_nrf::gpio::{Level, Output, OutputDrive};
+use embassy_nrf::Peripherals;
+use embedded_hal::digital::v2::OutputPin;
+
+#[embassy::main]
+async fn main(spawner: Spawner) {
+    let p = Peripherals::take().unwrap();
+    let mut led = Output::new(p.P0_13, Level::Low, OutputDrive::Standard);
+
+    loop {
+        led.set_high().unwrap();
+        Timer::after(Duration::from_millis(300)).await;
+        led.set_low().unwrap();
+        Timer::after(Duration::from_millis(300)).await;
+    }
+}