ICP-1016 Fix default value for states for Aeon Siren Gen5

devicetypes/smartthings/aeon-siren.src/aeon-siren.groovy

@@ -61,6 +61,8 @@ metadata {
 def installed() {
 // Device-Watch simply pings if no device events received for 32min(checkInterval)
 	sendEvent(name: "checkInterval", value: 2 * 15 * 60 + 2 * 60, displayed: false, data: [protocol: "zwave", hubHardwareId: device.hub.hardwareID])
+
+	response(secure(zwave.basicV1.basicGet()))
 }
 
 def updated() {
@@ -163,4 +165,4 @@ private secure(physicalgraph.zwave.Command cmd) {
  * */
 def ping() {
 	secure(zwave.basicV1.basicGet())
-}
+}