homebridge-freeathome-local-kdljns/src/accessories/BuschJaegerContactSensorAccessory.js

Platform Plugin to manage free@home accessories via HomeBridge using local API

"use strict";

var BuschJaegerAccessory = require('./BuschJaegerAccessory.js').BuschJaegerAccessory;

class BuschJaegerContactSensorAccessory extends BuschJaegerAccessory {
    constructor(platform, Service, Characteristic, actuator, channel = null, mapping = null) {
        super(platform, Service, Characteristic, actuator, channel, mapping)

        var contactService = new Service.ContactSensor()

        contactService.getCharacteristic(Characteristic.ContactSensorState)
            .on('get', this.getContactSensorState.bind(this));
    
        this.services.contact = contactService;
    }

    getContactSensorState(callback) {
        let detected = parseInt(this.getValue(this.channel, 'odp0000')) == 1 ? this.Characteristic.ContactSensorState.CONTACT_NOT_DETECTED : this.Characteristic.ContactSensorState.CONTACT_DETECTED

        callback(null, detected)
    }

    updateCharacteristics() {
        this.getContactSensorState((_, value) => this.services.contact.getCharacteristic(this.Characteristic.ContactSensorState).updateValue(value))
    }
}

module.exports = BuschJaegerContactSensorAccessory