35 lines
923 B
JavaScript
35 lines
923 B
JavaScript
const { Gpio } = require('onoff');
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const redLED = new Gpio('4', 'out');
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const blueLED = new Gpio('27', 'out')
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const greenLED = new Gpio('22', 'out')
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module.exports = {
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set: async (colour) => {
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switch (colour) {
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case 'red':
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redLED.writeSync(1)
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blueLED.writeSync(0)
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greenLED.writeSync(0)
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break;
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case 'blue':
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blueLED.writeSync(1)
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redLED.writeSync(0)
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greenLED.writeSync(0)
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break;
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case 'green':
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blueLED.writeSync(0)
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redLED.writeSync(0)
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greenLED.writeSync(1)
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break;
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case 'off':
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blueLED.writeSync(0)
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redLED.writeSync(0)
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greenLED.writeSync(0)
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break;
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default:
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break;
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}
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},
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} |