Revert "Added health-check for Logitech Harmony Hub"

This reverts commit cbd15ae9cc.

devicetypes/smartthings/logitech-harmony-hub-c2c.src/logitech-harmony-hub-c2c.groovy

@@ -7,7 +7,6 @@ metadata {
 	definition (name: "Logitech Harmony Hub C2C", namespace: "smartthings", author: "SmartThings") {
 		capability "Media Controller"
         capability "Refresh"
-		capability "Health Check"
         
         command "activityoff"   
         command "alloff" 
@@ -39,16 +38,6 @@ metadata {
 	}
 }
 
-def installed() {
-	log.debug "installed()"
-	sendEvent(name: "DeviceWatch-Enroll", value: JsonOutput.toJson([protocol: "cloud", scheme:"untracked"]), displayed: false)
-}
-
-def updated() {
-	log.debug "updated()"
-	sendEvent(name: "DeviceWatch-Enroll", value: JsonOutput.toJson([protocol: "cloud", scheme:"untracked"]), displayed: false)
-}
-
 def startActivity(String activityId) {
 	log.debug "Executing 'Start Activity'"
 	log.trace parent.activity("$device.deviceNetworkId-$activityId","start")    
@@ -69,10 +58,6 @@ def poll() {
 	log.trace parent.poll()
 }
 
-def ping() {
-	refresh()
-}
-
 def refresh() {
 	log.debug "Executing 'Refresh'"
 	log.trace parent.poll()

smartapps/smartthings/logitech-harmony-connect.src/logitech-harmony-connect.groovy

@@ -511,10 +511,6 @@ def pollResponse(response, data) {
 			if (ResponseValues) {
         def map = [:]
         ResponseValues.hubs.each {
-        // Device-Watch relies on the Logitech Harmony Cloud to get the Device state.
-        def isAlive = it.value.status
-        def d = getChildDevice("harmony-${it.key}")
-        d?.sendEvent(name: "DeviceWatch-DeviceStatus", value: isAlive!=504? "online":"offline", displayed: false, isStateChange: true)
         if (it.value.message == "OK") {
               map["${it.key}"] = "${it.value.response.data.currentAvActivity},${it.value.response.data.activityStatus}"
               def hub = getChildDevice("harmony-${it.key}")