Added health-check for Linear GoControl Garage Door Opener

devicetypes/smartthings/zwave-garage-door-opener.src/.st-ignore

@@ -0,0 +1,2 @@
+.st-ignore
+README.md

devicetypes/smartthings/zwave-garage-door-opener.src/README.md

@@ -0,0 +1,41 @@
+# Z-wave Garage Door Opener
+
+Cloud Execution
+
+Works with: 
+
+* [Linear GoControl Garage Door Opener](https://www.smartthings.com/works-with-smartthings/other/linear-gocontrol-garage-door-opener)
+
+## Table of contents
+
+* [Capabilities](#capabilities)
+* [Health](#device-health)
+* [Troubleshooting](#troubleshooting)
+
+## Capabilities
+
+* **Actuator** - represents that a Device has commands
+* **Door Control** - allow for the control of a door
+* **Garage Door Control** - allow for the control of a garage door
+* **Health Check** - indicates ability to get device health notifications
+* **Contact Sensor** - can detect contact (with possible values - open/closed)
+* **Refresh** - _refresh()_ command for status updates
+* **Sensor** - detects sensor events
+
+## Device Health
+
+Linear GoControl Garage Door Opener is polled by the hub.
+As of hubCore version 0.14.38 the hub sends up reports every 15 minutes regardless of whether the state changed.
+Device-Watch allows 2 check-in misses from device plus some lag time. So Check-in interval = (2*15 + 2)mins = 32 mins.
+Not to mention after going OFFLINE when the device is plugged back in, it might take a considerable amount of time for
+the device to appear as ONLINE again. This is because if this listening device does not respond to two poll requests in a row,
+it is not polled for 5 minutes by the hub. This can delay up the process of being marked ONLINE by quite some time.
+
+* __32min__ checkInterval
+
+## Troubleshooting
+
+If the device doesn't pair when trying from the SmartThings mobile app, it is possible that the device is out of range.
+Pairing needs to be tried again by placing the device closer to the hub.
+Instructions related to pairing, resetting and removing the device from SmartThings can be found in the following link:
+* [Linear GoControl Garage Door Opener Troubleshooting Tips](https://support.smartthings.com/hc/en-us/articles/204831116-GoControl-Linear-Garage-Door-Opener-GD00Z-4-)

devicetypes/smartthings/zwave-garage-door-opener.src/zwave-garage-door-opener.groovy

@@ -18,12 +18,14 @@ metadata {
 		capability "Actuator"
 		capability "Door Control"
 		capability "Garage Door Control"
+		capability "Health Check"
 		capability "Contact Sensor"
 		capability "Refresh"
 		capability "Sensor"
 
 		fingerprint deviceId: "0x4007", inClusters: "0x98"
 		fingerprint deviceId: "0x4006", inClusters: "0x98"
+		fingerprint mfr:"014F", prod:"4744", model:"3030", deviceJoinName: "Linear GoControl Garage Door Opener"
 	}
 
 	simulator {
@@ -63,6 +65,11 @@ metadata {
 
 import physicalgraph.zwave.commands.barrieroperatorv1.*
 
+def updated(){
+// 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])
+}
+
 def parse(String description) {
 	def result = null
 	if (description.startsWith("Err")) {
@@ -287,6 +294,13 @@ def close() {
 	secure(zwave.barrierOperatorV1.barrierOperatorSet(requestedBarrierState: BarrierOperatorSet.REQUESTED_BARRIER_STATE_CLOSE))
 }
 
+/**
+ * PING is used by Device-Watch in attempt to reach the Device
+ * */
+def ping() {
+	refresh()
+}
+
 def refresh() {
 	secure(zwave.barrierOperatorV1.barrierOperatorGet())
 }