17 lines
570 B
JavaScript
17 lines
570 B
JavaScript
'use strict';
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const MPR121 = require('./index.js'),
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mpr121 = new MPR121(0x5A, 1);
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// listen for touch events
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mpr121.on('touch', (pin) => console.log(`pin ${pin} touched`));
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// listen for release events
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mpr121.on('release', (pin) => console.log(`pin ${pin} released`));
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// listen for changes to the state of a specific pin
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mpr121.on(3, (state) => console.log(`pin 3 is ${state ? 'touched' : 'released'}`);
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// check the current state of a specific pin synchronously
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const state = mpr121.isTouched(2);
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console.log(`pin 2 is ${state ? 'touched' : 'released'}`);
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