34 lines
808 B
Rust
34 lines
808 B
Rust
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use bluer::gatt::remote::Characteristic;
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const BASE_STRIP_DATA : [u8; 5] = [0x0, 0x0, 0x0, 0x0, 0x1];
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#[derive(Clone, Copy)]
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pub(crate) struct PixelColor {
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pub(crate) red: u8,
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pub(crate) green: u8,
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pub(crate) blue: u8,
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}
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pub(crate) struct Strip<const N: usize> {
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pub strip: [PixelColor; N],
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}
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impl<const N: usize> Strip<N> {
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pub fn to_array(&self) -> Vec<u8> {
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let mut data : Vec<u8> = vec![];
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for i in 0..N {
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data.append(&mut vec![self.strip[i].red, self.strip[i].green, self.strip[i].blue]);
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}
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data
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}
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}
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async fn write_strip<const N: usize>(data: Strip<N>, char: Characteristic) -> bluer::Result<()> {
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let mut frame= BASE_STRIP_DATA.to_vec();
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frame.append(&mut data.to_array());
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char.write(&*frame).await?;
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Ok(())
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}
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