46 lines
1.2 KiB
Rust
46 lines
1.2 KiB
Rust
pub mod util;
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use util::lights::*;
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use std::sync::{Arc, RwLock};
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use rs_ws281x::{RawColor, Controller, ControllerBuilder, ChannelBuilder, StripType};
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use std::{thread, time};
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pub const LED_SIZE: usize = 450; //450
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pub const BRIGHTNESS: u8 = 150;
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fn main() {
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let p: RawColor = [0, 0, 0, 0];
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let lock = Arc::new(RwLock::new([p; LED_SIZE]));
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let lock_c = Arc::clone(&lock);
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thread::spawn(move || {
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let mut controller: Controller = ControllerBuilder::new()
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.channel(0, ChannelBuilder::new()
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.pin(18)
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.count(i32::try_from(LED_SIZE).unwrap())
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.strip_type(StripType::Ws2812)
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.brightness(BRIGHTNESS)
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.build()
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)
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.build()
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.expect("Could not construct LED Controller.");
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loop {
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let lights = lock_c.read().expect("Could not read array lock.");
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run_lights(&mut controller, &lights).expect("Error running lights controller.");
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}
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});
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let mut x: u8 = 0;
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loop {
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thread::sleep(time::Duration::from_millis(250));
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if x == 255 {
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x = 0;
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}
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let mut color: RawColor = [x, x, x, 150];
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let mut lights = lock.write().unwrap();
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for i in 0..LED_SIZE {
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lights[i] = color;
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}
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x += 1;
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}
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}
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