Merge branch 'main' into feat/stm32wba-usb-example

1 files changed, 36 insertions, 0 deletions

diff --git a/examples/mimxrt1062-evk/src/bin/button.rs b/examples/mimxrt1062-evk/src/bin/button.rs
new file mode 100644
index 000000000..d60fa3dac
--- /dev/null
+++ b/examples/mimxrt1062-evk/src/bin/button.rs
@@ -0,0 +1,36 @@
+#![no_std]
+#![no_main]
+
+use defmt::info;
+use embassy_executor::Spawner;
+use embassy_nxp::gpio::{Input, Level, Output, Pull};
+use {defmt_rtt as _, embassy_imxrt1062_evk_examples as _, panic_probe as _};
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) -> ! {
+    let p = embassy_nxp::init(Default::default());
+    info!("Hello world!");
+
+    // User LED (D8)
+    let led = p.GPIO_AD_B0_08;
+    // User button (SW5)
+    let button = p.WAKEUP;
+    let mut button = Input::new(button, Pull::Up100K);
+    let mut led = Output::new(led, Level::Low);
+    led.set_high();
+
+    loop {
+        button.wait_for_falling_edge().await;
+
+        info!("Toggled");
+        led.toggle();
+
+        // Software debounce.
+        button.wait_for_rising_edge().await;
+
+        // Stabilization.
+        for _ in 0..100_000 {
+            cortex_m::asm::nop();
+        }
+    }
+}