initial commit

1 files changed, 42 insertions, 0 deletions

diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..68e1d38
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,42 @@
+#![no_std]
+#![no_main]
+
+use arduino_uno::{adc::{Adc, AdcSettings}, hal::{clock::MHz16, port::{mode::{Floating, Input, Output}, portd::{PD0, PD1}}, usart::Usart}, pac::USART0, prelude::*};
+use panic_halt as _;
+
+type _Serial = Usart<USART0, PD0<Input<Floating>>, PD1<Output>, MHz16>;
+
+#[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);
+
+    let mut led = pins.d13.into_output(&mut pins.ddr);
+    led.set_low().void_unwrap();
+
+    let mut serial = arduino_uno::Serial::new(
+        dp.USART0,
+        pins.d0,
+        pins.d1.into_output(&mut pins.ddr),
+        57600.into_baudrate(),
+    );
+
+    let mut adc = Adc::new(dp.ADC, AdcSettings::default());
+
+    let mut a0 = pins.a0.into_analog_input(&mut adc);
+    let mut a1 = pins.a1.into_analog_input(&mut adc);
+    let mut a2 = pins.a2.into_analog_input(&mut adc);
+
+    loop {
+        let a0: u16 = nb::block!(adc.read(&mut a0)).void_unwrap();
+        let a1: u16 = nb::block!(adc.read(&mut a1)).void_unwrap();
+        let a2: u16 = nb::block!(adc.read(&mut a2)).void_unwrap();
+        // let b = nb::block!(serial.read()).void_unwrap();
+        match serial.read() {
+            Ok(_) => (),
+            Err(_) => (),
+        }
+        arduino_uno::delay_ms(100);
+    }
+}