From d66914f74f258b07ebdad4fb3f9eb0beb0b17142 Mon Sep 17 00:00:00 2001
From: Hexa Dust <hxd@hexadust.net>
Date: Sat, 4 Oct 2025 15:45:54 +0100
Subject: [PATCH] remove debugging

---
 src/display.rs |  4 ++--
 src/main.rs    | 28 +++-------------------------
 src/timer.rs   |  3 +--
 3 files changed, 6 insertions(+), 29 deletions(-)

diff --git a/src/display.rs b/src/display.rs
index 9ce600f..8278b98 100644
--- a/src/display.rs
+++ b/src/display.rs
@@ -112,8 +112,8 @@ impl Segment {
         Segment(0, Brightness::full())
     }
 
-    pub fn brightness(&mut self, b: u8) -> &mut Self {
-        self.1 = Brightness(b);
+    pub fn brightness(&mut self, b: Brightness) -> &mut Self {
+        self.1 = b;
         self
     }
 
diff --git a/src/main.rs b/src/main.rs
index 7ebe86c..49ed50f 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -85,8 +85,7 @@ unsafe fn TIMER0_COMPA() {
         access_global(&IO_LOOP, cs, |io_loop| {
             access_global(&SEGMENT_TIMER, cs, |st| {
                 let brightness = io_loop.display_on();
-                let elapsed = st.segment_on_time(brightness.scale_brightness());
-                io_loop.frame_data = Some((elapsed, brightness.unwrap()));
+                st.segment_on_time(brightness.scale_brightness());
             });
         });
     });
@@ -116,7 +115,6 @@ pub struct IOLoop {
     keyboard: Keyboard,
     readount: Option<KeyReadout>,
     debounce: Debounce,
-    frame_data: Option<(u8, u8)>,
 }
 
 impl IOLoop {
@@ -130,7 +128,6 @@ impl IOLoop {
             keyboard,
             readount: None,
             debounce: Default::default(),
-            frame_data: None,
         }
     }
 
@@ -185,10 +182,6 @@ impl IOLoop {
     pub fn frame(&self) -> (u16, usize) {
         (self.frame, self.index)
     }
-
-    pub fn frame_data(&self) -> Option<(u8, u8)> {
-        self.frame_data
-    }
 }
 
 #[derive(uDebug)]
@@ -534,7 +527,6 @@ fn main() -> ! {
     let mut display = DispalyState::default();
     number_input.show(&mut display);
 
-    let mut frame_data_index: usize = 0;
     let mut calc = Calc::default();
     let mut state = State {
         transient: TransientState::Done,
@@ -566,12 +558,6 @@ fn main() -> ! {
                     state.calculator
                 )
                 .ok();
-                match key {
-                    KeyPress::Num(n) => {
-                        frame_data_index = n as usize;
-                    }
-                    _ => (),
-                }
                 match state.calculator.on_key(key, &mut number_input, &mut calc) {
                     Ok(new_state) => state.calculator = new_state,
                     Err(err) => {
@@ -618,24 +604,16 @@ fn main() -> ! {
                     .take(calc.len())
                 {
                     seg.dp();
-                }
-                for (no, seg) in display.slice(0, DISPLAY_SEGMENTS).iter_mut().enumerate() {
-                    seg.brightness(
-                        (no * (Brightness::full().unwrap() as usize) / DISPLAY_SEGMENTS) as u8,
-                    );
+                    seg.brightness(Brightness::full());
                 }
             }
             TransientState::Err { .. } => display.error(),
         }
 
-        let ((frame, index), frame_data) = avr_device::interrupt::free(|cs| {
+        avr_device::interrupt::free(|cs| {
             access_global(&IO_LOOP, cs, |io_loop| {
                 io_loop.update_display(&display);
-                (io_loop.frame(), io_loop.frame_data())
             })
         });
-        if frame % 64 == 0 && index == frame_data_index {
-            ufmt::uwriteln!(&mut serial, "[{}, {}] {:?}", frame, index, frame_data).ok();
-        }
     }
 }
diff --git a/src/timer.rs b/src/timer.rs
index 0e3f980..81d5e5f 100644
--- a/src/timer.rs
+++ b/src/timer.rs
@@ -43,13 +43,12 @@ impl SegmentTimer {
 
     // Set for how long the segment LEDs should be on in μs
     // Controls TIMER0_COMPB interrupt time after TIMER0_COMPA
-    pub fn segment_on_time(&mut self, segment_on_us: u32) -> u8 {
+    pub fn segment_on_time(&mut self, segment_on_us: u32) {
         let delay: u8 = us_to_ticks(segment_on_us)
             .try_into()
             .expect("timer init segment_on_us out of rage");
         let elapsed = self.timer.tcnt0.read().bits();
         // Set the compare value for B match
         self.timer.ocr0b.write(|w| w.bits(elapsed + delay));
-        return elapsed;
     }
 }