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Smarter Thermostat
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/** | |
* Smarter Thermostat | |
* | |
* Copyright 2015 Brian J. | |
* | |
* 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: "Thermostat Window Check", | |
namespace: "imbrianj", | |
author: "brian@bevey.org", | |
description: "If your heating or cooling system come on, it gives you notice if there are any windows or doors left open, preventing the system from working optimally.", | |
category: "Green Living", | |
iconUrl: "https://s3.amazonaws.com/smartapp-icons/Convenience/Cat-Convenience.png", | |
iconX2Url: "https://s3.amazonaws.com/smartapp-icons/Convenience/Cat-Convenience%402x.png" | |
) | |
preferences { | |
section("Things to check?") { | |
input "sensors", "capability.contactSensor", multiple: true | |
} | |
section("Thermostats to monitor") { | |
input "thermostats", "capability.thermostat", multiple: true | |
} | |
section("Notifications") { | |
input "sendPushMessage", "enum", title: "Send a push notification?", metadata: [values: ["Yes", "No"]], required: false | |
input "phone", "phone", title: "Send a Text Message?", required: false | |
} | |
section("Turn thermostat to AWAY automatically?") { | |
input "turnOffTherm", "enum", metadata: [values: ["Yes", "No"]], required: false | |
} | |
section("Delay to wait before turning thermostat off (defaults to 1 minute)") { | |
input "turnOffDelay", "decimal", title: "Number of minutes", required: false | |
} | |
} | |
def installed() { | |
subscribe(thermostats, "presence", modeEventFired) | |
subscribe(thermostats, "thermostatMode", thermoChange) | |
subscribe(sensors, "contact", windowChange) | |
} | |
def updated() { | |
unsubscribe() | |
subscribe(thermostats, "presence", modeEventFired) | |
subscribe(thermostats, "thermostatMode", thermoChange) | |
subscribe(sensors, "contact", windowChange) | |
} | |
def modeEventFired(evt) { | |
if(evt.value == "present") { | |
windowChange(evt) | |
} | |
} | |
def thermoChange(evt) { | |
if(evt.value == "heat" || | |
evt.value == "cool") { | |
def open = sensors.findAll { it?.latestValue("contact") == "open" } | |
if(open) { | |
def plural = open.size() > 1 ? "are" : "is" | |
send("${open.join(', ')} ${plural} still open and the thermostat just came on.") | |
thermoShutOffTrigger() | |
} | |
else { | |
log.info("Thermostat came on and nothing is open."); | |
} | |
} | |
} | |
def windowChange(evt) { | |
def heating = thermostats.findAll { it?.latestValue("thermostatMode") == "heat" } | |
def cooling = thermostats.findAll { it?.latestValue("thermostatMode") == "cool" } | |
def open = sensors.findAll { it?.latestValue("contact") == "open" } | |
if(open.size()) { | |
if(heating || cooling) { | |
def tempDirection = heating ? "heating" : "cooling" | |
def plural = open.size() > 1 ? "were" : "was" | |
send("${open.join(', ')} ${plural} opened and the thermostat is still ${tempDirection}.") | |
} | |
thermoShutOffTrigger() | |
} | |
else { | |
log.info("Mark thermostats as Home") | |
thermostats?.home() | |
} | |
} | |
def thermoShutOffTrigger() { | |
if(turnOffTherm == "Yes") { | |
log.info("Starting timer to turn off thermostat") | |
def delay = (turnOffDelay != null && turnOffDelay != "") ? turnOffDelay * 60 : 60 | |
state.turnOffTime = now() | |
runIn(delay, "thermoShutOff") | |
} | |
} | |
def thermoShutOff() { | |
def open = sensors.findAll { it?.latestValue("contact") == "open" } | |
def tempDirection = heating ? "heating" : "cooling" | |
def plural = open.size() > 1 ? "are" : "is" | |
log.info("Checking if we need to turn thermostats off") | |
if(open.size()) { | |
def heating = thermostats.findAll { it?.latestValue("thermostatMode") == "heat" } | |
def cooling = thermostats.findAll { it?.latestValue("thermostatMode") == "cool" } | |
if((heating) || (cooling)) { | |
send("Thermostats set to away: ${open.join(', ')} ${plural} open and thermostats ${tempDirection}.") | |
log.info("Windows still open, turning thermostats off") | |
} | |
thermostats?.away() | |
} | |
else { | |
log.info("Looks like everything is shut now - no need to turn off thermostats") | |
} | |
} | |
private send(msg) { | |
if(sendPushMessage != "No") { | |
log.debug("Sending push message") | |
sendPush(msg) | |
} | |
if(phone) { | |
log.debug("Sending text message") | |
sendSms(phone, msg) | |
} | |
log.debug(msg) | |
} |
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