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/**
* Cross-Circuit 3-Way Switch
*
* Copyright 2016 Christopher Finke
*
* 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.
*
*/
definition(
name: "Cross-Circuit 3-Way Switch",
namespace: "cfinke",
author: "Christopher Finke",
description: "Combine two or more independent switches into a multi-switch setup where all switches control all devices. Useful for if you have two or more different lights that you always want to turn on and off together.",
category: "Convenience",
iconUrl: "https://s3.amazonaws.com/smartapp-icons/Convenience/Cat-Convenience.png",
iconX2Url: "https://s3.amazonaws.com/smartapp-icons/Convenience/Cat-Convenience@2x.png",
iconX3Url: "https://s3.amazonaws.com/smartapp-icons/Convenience/Cat-Convenience@2x.png")
preferences {
section("Switches") {
input "switches", "capability.switch", required: true, title: "Switches?", multiple: true
}
}
def installed() {
log.debug "Installed with settings: ${settings}"
initialize()
}
def updated() {
log.debug "Updated with settings: ${settings}"
unsubscribe()
initialize()
}
def initialize() {
for ( eachSwitch in switches ) {
subscribe(eachSwitch, "switch.on", switchOnHandler)
subscribe(eachSwitch, "switch.off", switchOffHandler)
}
}
def switchOnHandler(evt) {
for ( eachSwitch in switches ) {
if ( eachSwitch.currentSwitch == "off" ) {
eachSwitch.on()
}
}
}
def switchOffHandler(evt) {
for ( eachSwitch in switches ) {
if ( eachSwitch.currentSwitch == "on" ) {
eachSwitch.off()
}
}
}