Hello SmartThinkers,
I’ve just wrote a small program (based off of Aeon Smart Meter Code sample provided by SmartThings (2013-05-30), Aeon Home Energy Meter v2 by Barry A. Burke, and Xively Logger by Patrick Stuart ), that will log the Volts, Power, Amps, and Energy to an Xively account. See below. Enjoy.
/**
* Aeon HEM - Xively
*
* Copyright 2014 Dan Anghelescu
*
* 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.
*
*
*
* Genesys: Based off of Aeon Smart Meter Code sample provided by SmartThings (2013-05-30), Aeon Home Energy Meter v2 by Barry A. Burke, and Xively Logger by Patrick Stuart Built on US model
* may also work on international versions (currently reports total values only)
*/
// Automatically generated. Make future change here.
definition (
name: "Aeon HEM - Xively",
namespace: "smartthings",
author: "Dan Anghelescu",
description: "Aeon HEM - Xively Logger",
category: "My Apps",
iconUrl: "https://s3.amazonaws.com/smartapp-icons/Convenience/Cat-Convenience.png",
iconX2Url: "https://s3.amazonaws.com/smartapp-icons/Convenience/Cat-Convenience@2x.png")
preferences {
section("Log devices...") {
input "energymeters", "capability.EnergyMeter", title: "Energy Meter", required: false, multiple: true
}
section ("Xively Info") {
input "xi_apikey", "text", title: "Xively API Key"
input "xi_feed", "number", title: "Xively Feed ID"
}
}
def installed() {
initialize()
}
def updated() {
unsubscribe()
initialize()
}
def initialize() {
state.clear()
unschedule(checkSensors)
schedule("0 */15 * * * ?", "checkSensors")
subscribe(app, appTouch)
}
def appTouch(evt) {
log.debug "appTouch: $evt"
checkSensors()
}
def checkSensors() {
def logitems = []
for (t in settings.energymeters) {
logitems.add([t.displayName, "energymeter.energy", t.latestValue("energy")] )
state[t.displayName + ".energy"] = t.latestValue("energy")
}
for (t in settings.energymeters) {
logitems.add([t.displayName, "energymeter.power", t.latestValue("power")] )
state[t.displayName + ".power"] = t.latestValue("power")
}
for (t in settings.energymeters) {
logitems.add([t.displayName, "energymeter.volts", t.latestValue("volts")] )
state[t.displayName + ".volts"] = t.latestValue("volts")
}
for (t in settings.energymeters) {
logitems.add([t.displayName, "energymeter.amps", t.latestValue("amps")] )
state[t.displayName + ".amps"] = t.latestValue("amps")
}
logField2(logitems)
}
private getFieldMap(channelInfo) {
def fieldMap = [:]
channelInfo?.findAll { it.key?.startsWith("field") }.each { fieldMap[it.value?.trim()] = it.key }
return fieldMap
}
private logField2(logItems) {
def fieldvalues = ""
log.debug logItems
def xivelyinfo = ""
logItems.eachWithIndex() { item, i ->
def channelname = item[0].replace(" ","_") + "_" + item[1]
xivelyinfo += "{\"id\":\"${channelname}\",\"current_value\":\"${item[2]}\"}"
if (i.toInteger() + 1 < logItems.size())
{
xivelyinfo += ","
}
}
log.debug xivelyinfo
def uri = "https://api.xively.com/v2/feeds/${xi_feed}.json"
def json = "{\"version\":\"1.0.0\",\"datastreams\":[${xivelyinfo} ]}"
def headers = [
"X-ApiKey" : "${xi_apikey}"
]
def params = [
uri: uri,
headers: headers,
body: json
]
log.debug params.body
httpPutJson(params) {response -> parseHttpResponse(response)}
}
def parseHttpResponse(response) {
log.debug "HTTP Response: ${response}"
}
def captureState(theDevice) {
def deviceAttrValue = [:]
for ( attr in theDevice.supportedAttributes ) {
def attrName = "${attr}"
def attrValue = theDevice.currentValue(attrName)
deviceAttrValue[attrName] = attrValue
}
return deviceAttrValue
}
