28 lines
871 B
Rust
28 lines
871 B
Rust
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use anyhow::Result;
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use esp_idf_svc::hal::{delay::FreeRtos, peripherals::Peripherals};
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use log::info;
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use rgb_led::WS2812RMT;
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fn main() -> Result<()> {
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esp_idf_svc::sys::link_patches();
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esp_idf_svc::log::EspLogger::initialize_default();
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let peripherals = Peripherals::take().unwrap();
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// Onboard RGB LED pin
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// Rust ESP Board gpio2, ESP32-C3-DevKitC-02 gpio8
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let led = peripherals.pins.gpio2;
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let channel = peripherals.rmt.channel0;
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let mut ws2812 = WS2812RMT::new(led, channel)?;
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loop {
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info!("Red!");
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ws2812.set_pixel(rgb::RGB8::new(255, 0, 0))?;
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FreeRtos::delay_ms(1000);
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info!("Green!");
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ws2812.set_pixel(rgb::RGB8::new(0, 255, 0))?;
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FreeRtos::delay_ms(1000);
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info!("Blue!");
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ws2812.set_pixel(rgb::RGB8::new(0, 0, 255))?;
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FreeRtos::delay_ms(1000);
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}
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}
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