diff --git a/Cargo.toml b/Cargo.toml
index fcda0fb..42d46b8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,3 +14,7 @@ embassy-stm32 = { git = "https://github.com/embassy-rs/embassy", features = ["de
 embassy-sync = { version = "0.3", features = ["nightly"] }
 embassy-time = { version = "0.1.3", features = ["defmt", "nightly"] }
 panic-probe = { version = "0.3", features = ["print-defmt"] }
+
+[profile.release]
+debug = true
+opt-level = "z"
diff --git a/src/main.rs b/src/main.rs
index f36acb7..906410e 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -3,19 +3,23 @@
 #![feature(async_fn_track_caller, type_alias_impl_trait)]
 #![warn(rust_2018_idioms)]
 #![forbid(elided_lifetimes_in_paths, unsafe_code)]
+// STOP HIGHLIGHTING MY ENTIRE CODE RED YOU MOTHERFUCKING PEACE OF GARBAGE SOFTWARE
+// SOMETIMES I AM WRITING CODE BEFORE I INSERT A BREAK SOMEWHERE
+// ARE YOU AWARE THAT CODING DOESN'T PRODUCE FINISHED CODE IN A MILLISECOND???????
+#![allow(clippy::never_loop, unreachable_code)]
 
 mod static_mutex;
 
-use defmt::*;
+use defmt::{info, println, unwrap};
 use defmt_rtt as _;
 use embassy_executor::Spawner;
 use embassy_stm32::{
 	exti::ExtiInput,
 	gpio::{Input, Level, Output, Pull, Speed},
-	peripherals::{PA5, PC13}
+	peripherals::{PA0, PA1, PA5, PC13}
 };
 use embassy_sync::blocking_mutex::raw::ThreadModeRawMutex;
-use embassy_time::{Duration, Timer};
+use embassy_time::{Duration, Instant, Timer};
 use panic_probe as _;
 use static_mutex::StaticMutex;
 
@@ -24,6 +28,8 @@ type MutexGuard<'a, T> = embassy_sync::mutex::MutexGuard<'a, ThreadModeRawMutex,
 
 type NucleoLed = Output<'static, PA5>;
 type NucleoButton = ExtiInput<'static, PC13>;
+type POn = Output<'static, PA0>;
+type Tco = ExtiInput<'static, PA1>;
 
 static LED: StaticMutex<NucleoLed> = StaticMutex::new();
 static BLINKING: Mutex<bool> = Mutex::new(true);
@@ -54,10 +60,92 @@ async fn button_handler(mut button: NucleoButton) {
 	}
 }
 
+#[embassy_executor::task]
+async fn query_time(mut pon: POn, mut tco: Tco, interval: Duration) {
+	loop {
+		pon.set_low();
+		info!("Waiting");
+
+		// we need to find the minute marker
+		// that means we won't receive a transmission for an entire second
+		tco.wait_for_rising_edge().await;
+		loop {
+			tco.wait_for_falling_edge().await;
+			let start = Instant::now();
+			tco.wait_for_rising_edge().await;
+			// our starting edge should have at least 800ms from the previous second,
+			// and then a full second.
+			if start.elapsed().as_millis() > 1500 {
+				break;
+			}
+		}
+		let mut start = Instant::now();
+
+		info!("Receiving");
+
+		// we always start on the rising edge, with `start` set already
+		const SECONDS: usize = 60;
+		let mut bytes = [0u64; SECONDS];
+		let mut timing = [0u64; SECONDS];
+		let mut i = 0;
+		while i < SECONDS {
+			tco.wait_for_falling_edge().await;
+			bytes[i] = start.elapsed().as_millis();
+			tco.wait_for_rising_edge().await;
+			timing[i] = start.elapsed().as_millis();
+			start = Instant::now();
+
+			// verify that the transmission wasn't just noise of the previous one
+			if i > 0 && bytes[i] < 100 && timing[i - 1] - bytes[i - 1] < 100 {
+				bytes[i - 1] += timing[i - 1] + bytes[i];
+				timing[i - 1] += timing[i];
+			}
+			// and verify that the transmission wasn't a minute marker
+			else if timing[i] >= 1500 {
+				info!("Retrying");
+				i = 0;
+			}
+			// otherwise advance the second
+			else {
+				i += 1;
+			}
+		}
+
+		pon.set_high();
+		info!("Done");
+
+		let mut garbage = false;
+		for i in 0 .. SECONDS {
+			let data = match (bytes[i], timing[i]) {
+				(75 ..= 174, 900 ..= 1100) => "0",
+				(175 ..= 300, 900 ..= 1100) => "1",
+				_ => {
+					garbage = true;
+					"GARBAGE"
+				}
+			};
+			println!(
+				"Bit {:02}: on for {:04} ms of {:04} ms total -- {:02}: {}",
+				i, bytes[i], timing[i], i, data
+			);
+			Timer::after(Duration::from_millis(50)).await;
+		}
+
+		if !garbage {
+			Timer::after(interval).await;
+		}
+	}
+}
+
 #[embassy_executor::main]
 async fn main(spawner: Spawner) {
 	let p = embassy_stm32::init(Default::default());
 
+	let pon = Output::new(p.PA0, Level::High, Speed::Low);
+	let tco = ExtiInput::new(Input::new(p.PA1, Pull::None), p.EXTI1);
+
+	unwrap!(spawner.spawn(query_time(pon, tco, Duration::from_secs(120))));
+
 	LED.init(Output::new(p.PA5, Level::Low, Speed::Low)).await;
 	let button = ExtiInput::new(Input::new(p.PC13, Pull::Up), p.EXTI13);