Cargo.toml

@@ -4,8 +4,7 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-arduino-hal = {  git = "https://github.com/rahix/avr-hal", features = ["arduino-uno"] }
-panic-halt = "0.2.0"
+ruduino = {  git = "https://github.com/avr-rust/ruduino", branch = "master" }
 
 [profile.release]
 lto = true

src/main.rs

@@ -1,19 +1,18 @@
 #![no_std]
 #![no_main]
 
-use arduino_hal::delay_ms;
-use panic_halt as _;
+use ruduino::cores::current::port::B5 as led;
+use ruduino::delay::delay_ms;
+use ruduino::Pin;
 
-#[arduino_hal::entry]
-fn main() -> ! {
-    let peripherals = arduino_hal::Peripherals::take().unwrap();
-    let pins = arduino_hal::pins!(peripherals);
-
-    let mut led = pins.d13.into_output();
-    led.set_high();
+#[no_mangle]
+pub extern "C" fn main() -> ! {
+    led::set_output();
 
     loop {
-        led.toggle();
+        led::set_high();
+        delay_ms(1000);
+        led::set_low();
         delay_ms(1000);
     }
 }