initial commit

short blinking pattern

1 files changed, 28 insertions, 0 deletions

diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..13e9bc3
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,28 @@
+#![no_std]
+#![no_main]
+
+use arduino_uno::prelude::*;
+use panic_halt as _;
+
+#[arduino_uno::entry]
+fn main() -> ! {
+    let dp = arduino_uno::Peripherals::take().unwrap();
+
+    let mut pins = arduino_uno::Pins::new(dp.PORTB, dp.PORTC, dp.PORTD);
+
+    // Digital pin 13 is also connected to an onboard LED marked "L"
+    let mut led = pins.d13.into_output(&mut pins.ddr);
+
+    led.set_high().void_unwrap();
+
+    loop {
+        led.toggle().void_unwrap();
+        arduino_uno::delay_ms(200);
+        led.toggle().void_unwrap();
+        arduino_uno::delay_ms(200);
+        led.toggle().void_unwrap();
+        arduino_uno::delay_ms(200);
+        led.toggle().void_unwrap();
+        arduino_uno::delay_ms(800);
+    }
+}