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lifx-lan-client

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Node.js implementation of the LIFX LAN protocol

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<!doctype html> <html lang="en"> <head> <title>Code coverage report for lib/lifx/packets/setTileState64.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../../../prettify.css" /> <link rel="stylesheet" href="../../../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../../../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../../../index.html">all files</a> / <a href="index.html">lib/lifx/packets/</a> setTileState64.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Statements</span> <span class='fraction'>41/41</span> </div> <div class='fl pad1y space-right2'> <span class="strong">50% </span> <span class="quiet">Branches</span> <span class='fraction'>1/2</span> </div> <div class='fl pad1y space-right2'> <span class="strong">100% </span> 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class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-yes"></span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-yes"></span></td><td class="text"><pre class="prettyprint lang-js">'use strict'; &nbsp; var _require = require('../../lifx'), validate = _require.validate; &nbsp; var Packet = { size: function size(obj) { return 1 + 1 + 1 + 1 + 1 + 1 + 4 + obj.colors.length * (2 + 2 + 2 + 2); }, HSBK: { toBuffer: function toBuffer(obj, buf, offset) { validate.isUInt16(obj.hue, 'setTileState64:HSBK:hue'); buf.writeUInt16LE(obj.hue, offset); offset += 2; &nbsp; validate.isUInt16(obj.saturation, 'setTileState64:HSBK:saturation'); buf.writeUInt16LE(obj.saturation, offset); offset += 2; &nbsp; validate.isUInt16(obj.brightness, 'setTileState64:HSBK:brightness'); buf.writeUInt16LE(obj.brightness, offset); offset += 2; &nbsp; validate.isUInt16(obj.kelvin, 'setTileState64:HSBK:kelvin'); buf.writeUInt16LE(obj.kelvin, offset); offset += 2; &nbsp; return offset; } } }; &nbsp; /** * Converts the given packet specific object into a packet * @param {Object} obj object with configuration data * @param {Number} obj.tileIndex 8bit value * @param {Number} obj.length 8bit value * @param {Number} obj.reserved 8bit value * @param {Number} obj.x 8bit value * @param {Number} obj.y 8bit value * @param {Number} obj.width 8bit value * @param {Number} obj.duration 8bit value * @param {Number} [obj.duration] transition time in milliseconds * @param {Array} obj.colors an array of HSBK values * @return {Buffer} packet */ Packet.toBuffer = function (obj) { var buf = Buffer.alloc(Packet.size(obj)); buf.fill(0); var offset = 0; &nbsp; ['tileIndex', 'length', 'reserved', 'x', 'y', 'width'].forEach(function (field) { validate.isUInt8(obj[field], `setTileState64:${field}`); }); // obj.stream field has unknown function so leave it as 0 buf.writeUInt8(obj.tileIndex, offset); offset += 1; buf.writeUInt8(obj.length, offset); offset += 1; buf.writeUInt8(obj.reserved || <span class="branch-1 cbranch-no" title="branch not covered" >0,</span> offset); offset += 1; buf.writeUInt8(obj.x, offset); offset += 1; buf.writeUInt8(obj.y, offset); offset += 1; buf.writeUInt8(obj.width, offset); offset += 1; validate.isUInt32(obj.duration, 'setTileState64:duration'); buf.writeUInt32LE(obj.duration, offset); offset += 4; obj.colors.forEach(function (color) { offset = Packet.HSBK.toBuffer(color, buf, offset); }); return buf; }; &nbsp; module.exports = Packet;</pre></td></tr> </table></pre> <div class='push'></div><!-- for sticky footer --> </div><!-- /wrapper --> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Sat Oct 05 2019 20:27:54 GMT+0300 (EEST) </div> </div> <script src="../../../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { 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