Basic project setup (#1)

Reviewed-on: https://git.mercurial-manifold.eu/an.tsouchlos/commonsense-sw/pulls/1
Co-authored-by: Andreas Tsouchlos <an.tsouchlos@gmail.com>
Co-committed-by: Andreas Tsouchlos <an.tsouchlos@gmail.com>

src/main.rs

@@ -0,0 +1,25 @@
+#![no_std]
+#![no_main]
+
+use defmt::info;
+use embassy_executor::Spawner;
+use embassy_nrf::gpio::{Level, Output, OutputDrive};
+use embassy_time::Timer;
+use {defmt_rtt as _, panic_probe as _};
+use nrf_softdevice::{raw, Softdevice};
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let p = embassy_nrf::init(Default::default());
+    let mut led = Output::new(p.P0_18, Level::Low, OutputDrive::Standard);
+
+    info!("Starting blinky");
+
+    loop {
+        led.set_high();
+        Timer::after_millis(300).await;
+        led.set_low();
+        Timer::after_millis(300).await;
+    }
+}
+