lib/led-me-know.js
function() {
        return new Promise(function(resolve, reject) {
            board.on('ready', function() {
                var strip = new pixel.Strip({
                    data: 6,
                    length: 12,
                    board: this,
                    controller: "FIRMATA"
                });
                strip.on('ready', function() {
                    resolve(strip);
                });
            });
        });
    }
function() {
        return new Promise(function(resolve, reject) {
            board.on('ready', function() {
                var strip = new pixel.Strip({
                    data: 6,
                    length: 12,
                    board: this,
                    controller: "FIRMATA"
                });
                strip.on('ready', function() {
                    resolve(strip);
                });
            });
        });
    }
Instantiates a new pixel strip, which is the collection
of LEDs. Resolves this strip within a Promise.
See: https://github.com/ajfisher/node-pixel#strip
@returns {Promise} resolves with the pixel strip instance