devices/light.js

"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
exports.Light = void 0;
const device_1 = require("./device");
const Consts = __importStar(require("../consts"));
const utils_1 = require("../utils");
/**
 * @class Light
 * @extends Device
 */
class Light extends device_1.Device {
    constructor(hub, portId) {
        super(hub, portId, {}, Consts.DeviceType.LIGHT);
    }
    /**
     * Set the light brightness.
     * @method Light#setBrightness
     * @param {number} brightness Brightness value between 0-100 (0 is off)
     * @param {number} brightness Brightness value between 0-100 (0 is off)
     * @param {boolean} [interrupt=false] If true, previous commands are discarded.
     * @returns {Promise<CommandFeedback>} Resolved upon completion of command.
     */
    setBrightness(brightness, interrupt = false) {
        return this.writeDirect(0x00, Buffer.from([brightness]), interrupt);
    }
    /**
     * Ramp the light brightness.
     * @method Light#rampBrightness
     * @param {number} fromBrightness Brightness value between 0-100 (0 is off)
     * @param {number} toBrightness Brightness value between 0-100 (0 is off)
     * @param {number} time How long the ramp should last (in milliseconds).
     * @returns {Promise<CommandFeedback>} Resolved upon completion of command.
     */
    rampBrightness(fromBrightness, toBrightness, time) {
        const powerValues = (0, utils_1.calculateRamp)(fromBrightness, toBrightness, time);
        powerValues.forEach(value => {
            this.setBrightness(value);
            this.addPortOutputSleep(Math.round(time / powerValues.length));
        });
        return this.setBrightness(toBrightness);
    }
}
exports.Light = Light;
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