Hue Daylight

Auto change hue lights to match daylight based on the sun schedule

Usage

    const hueDaylight = require('hue-daylight');
    const daylight = hueDaylight(config); // See example config beloy
    daylight.start();

    // Later

    daylight.stop();

Example Config

// config.js
module.exports = {
//	 fake: {
//		initial: 
//		skip: 
//	},
    colors: {
        '<name>': [x, y] // Color xy format

        RED : [ 0.6807, 0.3032],
        ORNG: [ 0.6041, 0.3743],
        GOLD: [ 0.4566, 0.4108],
        PINK: [ 0.3203, 0.3172],
        BLUE: [ 0.3003, 0.3102]
    }
    bridge: {
        username: '' // Hue Bridge Username
        ipaddress: '192.168.1.117' // IP of Hue Bridge
    }
    location: {
        // Used to calc sunrise / sunset
        lat: 30.2198,
        lon: -98.3586,
    },
    interval: 5,
    configurations: [
        {
            name: /^recessed|light/i, // regex to match 
            breakpoints: [
                {offset: -1.00, color: 'GOLD'},
                {offset: -0.30, color: 'RED'},
                {offset:  0.00, color: 'ORNG'},
                {offset:  0.05, color: 'GOLD'},
                {offset:  0.15, color: 'PINK'},
                {offset:  0.50, color: 'PINK'},
                {offset:  0.60, color: 'BLUE'},
                {offset:  0.70, color: 'PINK'},
                {offset:  0.95, color: 'GOLD'},
                {offset:  2.00, color: 'GOLD'}
            ]
        }
    ]
};

Offset

Offset is scaled based on sunrise and sunset. We use 3 ranges:

When	Range
0:00 to sunrise	-1 to 0
sunrise to sunset	0 to 1
sunset to 23:59	1 to 2