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onoff-rotary

1.0.0 • Public • Published

onoff-rotary

EventEmitter based micro-library using onoff to read output from rotary encoders on Raspberry PI and others.

This library might fail to install on other platforms!

Please note: This is provided as is and probably not properly maintained, it should work fine if you have node >= 6.

Usage

    const rotaryEncoder = require('onoff-rotary');
    const myEncoder = rotaryEncoder(5, 6); // Using BCM 5 & BCM 6 on the PI
 
    myEncoder.on('rotation', direction => {
        if (direction > 0) {
            console.log('Encoder rotated right');
        } else {
            console.log('Encoder rotated left');
        }
    });

License

MIT. See LICENSE file.

install

npm i onoff-rotary

Downloadsweekly downloads

18

version

1.0.0

license

MIT

homepage

github.com

repository

Gitgithub

last publish

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