Move examples to a subdirectory

examples/rp/src/bin/blinky.rs

@@ -0,0 +1,31 @@
+#![no_std]
+#![no_main]
+#![feature(asm)]
+#![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 defmt::*;
+use embassy::executor::Spawner;
+use embassy_rp::{gpio, Peripherals};
+use embedded_hal::digital::v2::OutputPin;
+use gpio::{Level, Output};
+
+#[embassy::main]
+async fn main(_spawner: Spawner, p: Peripherals) {
+    let mut led = Output::new(p.PIN_25, Level::Low);
+
+    loop {
+        info!("led on!");
+        led.set_high().unwrap();
+        cortex_m::asm::delay(1_000_000);
+
+        info!("led off!");
+        led.set_low().unwrap();
+        cortex_m::asm::delay(1_000_000);
+    }
+}