60 lines
2.2 KiB
TypeScript
60 lines
2.2 KiB
TypeScript
import {
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AccessoryPlugin,
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CharacteristicValue,
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Service,
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Nullable,
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} from 'homebridge';
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import { SmartHomeNGPlatform } from '../platform';
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export class TemperatureSensor implements AccessoryPlugin {
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private readonly deviceService: Service;
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private readonly informationService: Service;
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public name: string;
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private currentTemperature = 0;
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constructor(private readonly platform: SmartHomeNGPlatform, private readonly accessory) {
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this.name = accessory.name;
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this.deviceService = new this.platform.Service.TemperatureSensor(accessory.name);
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// create handlers for required characteristics
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this.deviceService.getCharacteristic(this.platform.Characteristic.CurrentTemperature)
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.onGet(this.getCurrentTemperature.bind(this));
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this.informationService =
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new this.platform.Service.AccessoryInformation()
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.setCharacteristic(this.platform.Characteristic.Manufacturer, accessory.manufacturer)
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.setCharacteristic(this.platform.Characteristic.Model, accessory.model)
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.setCharacteristic(this.platform.Characteristic.SerialNumber, accessory.currenttemperature);
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this.platform.shng.addMonitor(accessory.currenttemperature, this.shngCallback.bind(this));
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this.platform.log.info('TemperatureSensor', accessory.name, 'created!');
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}
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identify(): void {
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this.platform.log.info('Identify!');
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}
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getServices(): Service[] {
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return [this.informationService, this.deviceService];
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}
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getCurrentTemperature(): Nullable<CharacteristicValue> {
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this.platform.log.debug('getCurrentTemperature:', this.accessory.name, '=', this.currentTemperature);
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return this.currentTemperature;
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}
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shngCallback(value: unknown): void {
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this.platform.log.debug('shngCallback:', this.accessory.name, '=', value, '(' + typeof value + ')');
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if (typeof value === 'number') {
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this.currentTemperature = value;
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} else {
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this.platform.log.warn('Unknown type', typeof value, 'received for', this.accessory.name + ':', value);
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}
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this.deviceService.updateCharacteristic(this.platform.Characteristic.CurrentTemperature, this.currentTemperature);
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}
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}
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