/** * Copyright 2015 SmartThings * * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except * in compliance with the License. You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License * for the specific language governing permissions and limitations under the License. * * Brighten Dark Places * * Author: SmartThings */ definition( name: "Brighten Dark Places", namespace: "smartthings", author: "SmartThings", description: "Turn your lights on when a open/close sensor opens and the space is dark.", category: "Convenience", iconUrl: "https://s3.amazonaws.com/smartapp-icons/Meta/light_contact-outlet-luminance.png", iconX2Url: "https://s3.amazonaws.com/smartapp-icons/Meta/light_contact-outlet-luminance@2x.png" ) preferences { section("When the door opens...") { input "contact1", "capability.contactSensor", title: "Where?" } section("And it's dark...") { input "luminance1", "capability.illuminanceMeasurement", title: "Where?" } section("Turn on a light...") { input "switch1", "capability.switch" } } def installed() { subscribe(contact1, "contact.open", contactOpenHandler) } def updated() { unsubscribe() subscribe(contact1, "contact.open", contactOpenHandler) } def contactOpenHandler(evt) { def lightSensorState = luminance1.currentIlluminance log.debug "SENSOR = $lightSensorState" if (lightSensorState != null && lightSensorState < 10) { log.trace "light.on() ... [luminance: ${lightSensorState}]" switch1.on() } }