Example Animation

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Example Animation
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import LedController from 'ws2801-pi';
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// const LedController = require('ws2801-pi').default;
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​
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const amountOfLedsOnStrip = 100;
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​
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const ledController = new LedController(amountOfLedsOnStrip);
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​
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async function wait(ms) {
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  return new Promise((resolve) => {
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    setTimeout(resolve, ms);
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  });
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}
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​
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async function animate() {
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  let colors = [
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    {red: 255, green: 0, blue: 0},
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    {red: 0, green: 255, blue: 0},
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    {red: 0, green: 0, blue: 255},
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    {red: 255, green: 255, blue: 0},
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    {red: 255, green: 0, blue: 255},
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    {red: 0, green: 255, blue: 255},
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    {red: 0, green: 0, blue: 0},
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  ];
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​
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  for (const color of colors) {
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    for (let ledIndex = 0; ledIndex < amountOfLedsOnStrip; ledIndex++) {
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      ledController
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        .setLed(ledIndex, color)
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        .show();
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​
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      await wait(30);
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    }
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​
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    await wait(300);
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  }
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}
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animate();
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Usage
Functions
Last modified 1yr ago
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