I was hoping one of the "groovy" experts could take a look at the following code to assist me porting this to hubitat. Code installs without issue but is throwing an error in logs:
2018-06-19 13:42:03.171:errorgroovy.lang.MissingPropertyException: No such property: doubleValue for class: com.hubitat.hub.domain.Event on line 73 (temperatureHandler)
/**
* Virtual Appliance Cycle Monitor
* This smart app uses the following devices to determine whether or not an appliance cycle has completed
* Appliance Temperature Sensor -- measures temperature of device. Assumes an elevated temperature means the appliance is running (e.g., Dryer or Dishwasher)
* Appliance Status Switch -- a virtual on/off switch used to track state of the appliance
* Reference Temperature Sensor -- an optional nearby temperature sensor that can be used as a reference to determine if the appliance temperature is elevated
* Appliance Start Button -- an optional physical button device that can be used to indicate appliance cycle has started. If not defined, or not pushed, smart app will still use temperature to determine start
* Application signals cycle ended when temperature of appliance drops 1 degree, applicaiton signals start of cycle when refernce sensor and appliance are 2 degrees different
* Author: W. Jarrett Campbell, based on code from SmartThings
*/
definition(
name: "Virtual Appliance Cycle Monitor",
namespace: "wjarrettc",
author: "W. Jarrett Campbell",
description: "Monitors temperature vs. an optional reference and deduces when the appliance is running and when it is finished",
category: "Convenience",
iconUrl: "http://cdn.device-icons.smartthings.com/Appliances/appliances1-icn@2x.png",
iconX2Url: "http://cdn.device-icons.smartthings.com/Appliances/appliances1-icn@2x.png"
)
preferences {
section("Choose the Appliance temperature sensor... "){
input "sensorAppliance", "capability.temperatureMeasurement", title: "Appliance Sensor", required: true
}
section("Select the Appliance Status button tile... "){
input "statusAppliance", "capability.switch", title: "Appliance Status", required: true
}
section("Choose the optional Appliance start button... "){
input "buttonDevice", "capability.button", title: "Appliance Start Button", multiple: false, required: false
}
section("Choose the optional Reference temperature sensor... "){
input "sensorRef", "capability.temperatureMeasurement", title: "Reference Sensor", required: false
}
}
def installed()
{
initialize()
}
def updated()
{
unsubscribe()
initialize()
}
def initialize()
{
log.trace "Virtual Appliance Monitor initialized"
subscribe(sensorAppliance, "temperature", temperatureHandler)
state.lastApplianceTemp = sensorAppliance.currentTemperature
log.trace "Last Appliance Temp = $state.lastApplianceTemp"
state.maxCycleTemp = sensorAppliance.currentTemperature
log.trace "Max Cycle Temp initialized to current Appliance Temp = $state.lastApplianceTemp"
if (sensorRef) {
subscribe(sensorRef, "temperature", temperatureHandler)
log.trace "Reference Sensor defined -- subscribing to temperature events for reference sensor."
state.lastRefTemp = sensorRef.currentTemperature
log.trace "Last Ref Temp = $state.lastRefTemp"
}
if (buttonDevice) {
subscribe(buttonDevice, "button", buttonEvent)
log.trace "Button device defined -- subscribing to button events"
}
}
def temperatureHandler(evt) {
log.debug "$evt.device.displayName reported temperature $evt.doubleValue"
if ("$evt.device.displayName" == "$sensorAppliance.displayName") {
log.debug "Checking status of appliance...status switch is $statusAppliance.currentSwitch"
if (statusAppliance.currentSwitch == "on") {
log.debug "Comparing appliance temperature $evt.doubleValue to Max Cycle Temp $state.maxCycleTemp"
if (evt.doubleValue < state.maxCycleTemp) {
log.trace "Reported temperature $evt.doubleValue is less than or equal to Max Cycle Temperature $state.maxCycleTemp minus 1.0"
log.trace"Turning off Appliance Status switch"
statusAppliance.off()
sendPush("$sensorAppliance.displayName cycle completed")
} else {
if (evt.doubleValue <= state.maxCycleTemp) {
log.debug "Reported temperature is less than Max Cycle Temperature $state.maxCycleTemp but not enough to trigger off state"
} else {
log.trace "Reported temperature is greater than Max Cycle Temperature $state.maxCycleTemp"
state.maxCycleTemp = evt.doubleValue
log.trace "Max Cycle Temp updated to $state.maxCycleTemp"
}
}
} else {
log.debug "Appliance not currently running - comparing temperature to last reading $state.lastApplianceTemp"
if (evt.doubleValue <= state.lastApplianceTemp) {
log.trace "Appliance is still cooling down...no new cycle detected"
} else {
log.trace "Appliance is warming up, determining if new cycle start detected"
if (sensorRef) {
if (evt.doubleValue - 1.0 > state.lastRefTemp) {
log.trace "Temperature offset reached, turning on Appliance Status"
statusAppliance.on()
state.maxCycleTemp = evt.doubleValue
sendPush("$sensorAppliance.displayName cycle start detected")
}
} else {
log.debug "No Reference Sensor defined. Must trigger start via physical button or virtual device switch"
}
}
}
log.trace "Updating Last Appliance Temp to $evt.doubleValue"
state.lastApplianceTemp = evt.doubleValue
} else {
log.debug "Reference Sensor reported temperature"
state.lastRefTemp = evt.doubleValue
log.trace "Last Ref Temp updated to $state.lastRefTemp"
}
}
def buttonEvent(evt)
{
log.debug "$evt.device.displayName reported event $evt.stringValue"
log.trace "Turning on appliance status virtual switch on button event."
statusAppliance.on()
log.trace "Setting Max Cycle Temp to current Appliance Temperature $sensorAppliance.currentTemperature."
state.maxCycleTemp = sensorAppliance.currentTemperature
sendPush("$sensorAppliance.displayName cycle start indicated by $buttonDevice.displayName event")
}
