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fixed

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This commit is contained in:
benstrb 2026-04-20 22:54:40 +02:00
parent b27a706d74
commit db94099429
1 changed files with 132 additions and 41 deletions
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173
src/main.rs
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@ -39,6 +39,12 @@ const DIGIT_HEIGHT: usize = 350;
const DIGIT_WIDTH: usize = 150;
const DIGIT_MARGIN: usize = 20;
const FIRST_DIGIT: usize = DIGIT_WIDTH;
const SECOND_DIGIT: usize = DIGIT_WIDTH * 2 + DIGIT_MARGIN;
const THIRD_DIGIT: usize = WIDTH - DIGIT_WIDTH - DIGIT_MARGIN;
const FOURTH_DIGIT: usize = WIDTH;
const COLON: usize = WIDTH / 2 + LINE_WIDTH / 2;
#[entry]
fn main() -> ! {
let peripherals = Peripherals::take().unwrap();
@ -259,31 +265,8 @@ fn main() -> ! {
(0..480 * 800).for_each(|i| BUFF[i] = 0xFF000000);
}
draw_0(&mut display, ltdc::Layer::L1, (DIGIT_WIDTH, 65), 0xFFFFFFFF);
draw_5(
&mut display,
ltdc::Layer::L1,
(DIGIT_WIDTH * 2 + DIGIT_MARGIN, 65),
0xFFFFFFFF,
);
draw_colon(
&mut display,
ltdc::Layer::L1,
(WIDTH / 2 + LINE_WIDTH / 2, 65),
0xFFFFFFFF,
);
draw_2(
&mut display,
ltdc::Layer::L1,
(WIDTH - DIGIT_WIDTH - DIGIT_MARGIN, 65),
0xFFFFFFFF,
);
draw_8(&mut display, ltdc::Layer::L1, (WIDTH, 65), 0xFFFFFFFF);
display.reload();
gpiog.pg6.into_push_pull_output().set_low();
let mut led = gpiod.pd4.into_push_pull_output();
gpiod.pd4.into_push_pull_output().set_low();
gpiod.pd5.into_push_pull_output().set_low();
peripherals
.GPIOK
@ -292,11 +275,119 @@ fn main() -> ! {
.into_push_pull_output()
.set_low();
let mut counter = 0;
let array_of_positions = [FOURTH_DIGIT, THIRD_DIGIT, SECOND_DIGIT, FIRST_DIGIT];
draw_colon(&mut display, ltdc::Layer::L1, (COLON, 65), 0xFFFFFFFF);
let mut last = 0;
loop {
if enabled_rtc.get_datetime().time().second() == 20 {
led.set_low();
} else {
led.set_high();
let now = enabled_rtc.get_datetime().second();
if now - last > 1 {
last = now;
unsafe {
(0..480 * 800).for_each(|i| BUFF[i] = 0xFF000000);
}
let mut copy = counter;
let digit1 = copy % 10;
copy /= 10;
let digit2 = copy % 10;
copy /= 10;
let digit3 = copy % 10;
copy /= 10;
let digit4 = copy % 10;
let array_of_digits = [digit1, digit2, digit3, digit4];
(0..array_of_digits.len()).for_each(|i| match array_of_digits[i] {
0 => {
draw_0(
&mut display,
ltdc::Layer::L1,
(array_of_positions[i], 65),
0xFFFFFFFF,
);
}
1 => {
draw_1(
&mut display,
ltdc::Layer::L1,
(array_of_positions[i], 65),
0xFFFFFFFF,
);
}
2 => {
draw_2(
&mut display,
ltdc::Layer::L1,
(array_of_positions[i], 65),
0xFFFFFFFF,
);
}
3 => {
draw_3(
&mut display,
ltdc::Layer::L1,
(array_of_positions[i], 65),
0xFFFFFFFF,
);
}
4 => {
draw_4(
&mut display,
ltdc::Layer::L1,
(array_of_positions[i], 65),
0xFFFFFFFF,
);
}
5 => {
draw_5(
&mut display,
ltdc::Layer::L1,
(array_of_positions[i], 65),
0xFFFFFFFF,
);
}
6 => {
draw_6(
&mut display,
ltdc::Layer::L1,
(array_of_positions[i], 65),
0xFFFFFFFF,
);
}
7 => {
draw_7(
&mut display,
ltdc::Layer::L1,
(array_of_positions[i], 65),
0xFFFFFFFF,
);
}
8 => {
draw_8(
&mut display,
ltdc::Layer::L1,
(array_of_positions[i], 65),
0xFFFFFFFF,
);
}
9 => {
draw_9(
&mut display,
ltdc::Layer::L1,
(array_of_positions[i], 65),
0xFFFFFFFF,
);
}
_ => {}
});
draw_colon(&mut display, ltdc::Layer::L1, (COLON, 65), 0xFFFFFFFF);
counter += 1;
display.reload();
}
}
}
@ -369,12 +460,7 @@ fn draw_b(
top_left: (usize, usize),
color: u32,
) {
draw_vertical_line(
display,
layer,
(top_left.0 - DIGIT_WIDTH + LINE_WIDTH, top_left.1),
color,
);
draw_vertical_line(display, layer, (top_left.0, top_left.1), color);
}
fn draw_c(
@ -386,10 +472,7 @@ fn draw_c(
draw_vertical_line(
display,
layer,
(
top_left.0 - DIGIT_WIDTH + LINE_WIDTH,
top_left.1 + DIGIT_HEIGHT / 2 - LINE_WIDTH,
),
(top_left.0, top_left.1 + DIGIT_HEIGHT / 2),
color,
);
}
@ -417,7 +500,10 @@ fn draw_e(
draw_vertical_line(
display,
layer,
(top_left.0, top_left.1 + DIGIT_HEIGHT / 2 - LINE_WIDTH),
(
top_left.0 - DIGIT_WIDTH + LINE_WIDTH,
top_left.1 + DIGIT_HEIGHT / 2,
),
color,
);
}
@ -428,7 +514,12 @@ fn draw_f(
top_left: (usize, usize),
color: u32,
) {
draw_vertical_line(display, layer, (top_left.0, top_left.1), color);
draw_vertical_line(
display,
layer,
(top_left.0 - DIGIT_WIDTH + LINE_WIDTH, top_left.1),
color,
);
}
fn draw_g(
@ -440,7 +531,7 @@ fn draw_g(
draw_horizontal_line(
display,
layer,
(top_left.0, top_left.1 + DIGIT_HEIGHT / 2 - LINE_WIDTH),
(top_left.0, top_left.1 + DIGIT_HEIGHT / 2 - LINE_WIDTH / 2),
color,
);
}