Merge pull request #3343 from george-cosma/hal-with-pac

LPC: embassy-lpc55 hal base with gpio and pint driver

1 files changed, 25 insertions, 0 deletions

diff --git a/examples/lpc55s69/src/bin/button_executor.rs b/examples/lpc55s69/src/bin/button_executor.rs
new file mode 100644
index 000000000..836b1c9eb
--- /dev/null
+++ b/examples/lpc55s69/src/bin/button_executor.rs
@@ -0,0 +1,25 @@
+//! This example has been made with the LPCXpresso55S69 board in mind, which has a built-in LED on
+//! PIO1_6 and a button (labeled "user") on PIO1_9.
+
+#![no_std]
+#![no_main]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_nxp::gpio::{Input, Level, Output, Pull};
+use {defmt_rtt as _, panic_halt as _};
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) -> ! {
+    let p = embassy_nxp::init(Default::default());
+
+    let mut led = Output::new(p.PIO1_6, Level::Low);
+    let mut button = Input::new(p.PIO1_9, Pull::Up);
+
+    info!("Entered main loop");
+    loop {
+        button.wait_for_rising_edge().await;
+        info!("Button pressed");
+        led.toggle();
+    }
+}