Files
2015-08-04 15:49:03 -07:00

58 lines
1.9 KiB
Groovy

/**
* 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.
*
* Power Allowance
*
* Author: SmartThings
*/
definition(
name: "Power Allowance",
namespace: "smartthings",
author: "SmartThings",
description: "Save energy or restrict total time an appliance (like a curling iron or TV) can be in use. When a switch turns on, automatically turn it back off after a set number of minutes you specify.",
category: "Green Living",
iconUrl: "https://s3.amazonaws.com/smartapp-icons/Meta/light_outlet.png",
iconX2Url: "https://s3.amazonaws.com/smartapp-icons/Meta/light_outlet@2x.png"
)
preferences {
section("When a switch turns on...") {
input "theSwitch", "capability.switch"
}
section("Turn it off how many minutes later?") {
input "minutesLater", "number", title: "When?"
}
}
def installed() {
log.debug "Installed with settings: ${settings}"
subscribe(theSwitch, "switch.on", switchOnHandler, [filterEvents: false])
}
def updated() {
log.debug "Updated with settings: ${settings}"
unsubscribe()
subscribe(theSwitch, "switch.on", switchOnHandler, [filterEvents: false])
}
def switchOnHandler(evt) {
log.debug "Switch ${theSwitch} turned: ${evt.value}"
def delay = minutesLater * 60
log.debug "Turning off in ${minutesLater} minutes (${delay}seconds)"
runIn(delay, turnOffSwitch)
}
def turnOffSwitch() {
theSwitch.off()
}