I found one here
I made some changes for my needs.
Update: commented out SendEvents per @ogiewon recommendation below
/**
* SAGE Doorbell Sensor
*
* For device information and images, questions or to provide feedback on this device handler,
* please visit:
*
* darwinsden.com/sage-doorbell
*
* White wire: common
* Green wire: doorbell 1 / front
* Yellow wire: doorbell 2 / back
*
* Factory reset:
* Remove the plastic cover and the battery.
* Press and hold the tiny RESET button (next to where the wires attach to the circuit board) while you reinstall the battery.
* Continue holding RESET until the red LED blinks.
*
* Copyright 2016 DarwinsDen.com
*
* 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.
*
* Author: Darwin@DarwinsDen.com
* Date: 2016-06-13
*
* Changelog:
*
* 0.40 (03/23/2017) - set numberOfButtons attribute for those smart apps that rely on this
* 0.30 (11/20/2016) - Removed non-operational battery capability; was preventing device display on 2.2.2 mobile app
* 0.20 (08/02/2016) - Added preference option for allowed time between presses to eliminate duplicate notifications on some systems
* 0.10 (06/13/2016) - Initial 0.1 pre-beta Test Code
*
*/
metadata {
definition (name: "SAGE Doorbell Sensor", namespace: "darwinsden", author: "darwin@darwinsden.com") {
//capability "Battery"
capability "Configuration"
capability "Pushable Button"
capability "Refresh"
command "enrollResponse"
fingerprint endpointId: "12", inClusters: "0000,0003,0009,0001", outClusters: "0003,0006,0008,0019", model: "Bell", manufacturer: "Echostar"
}
preferences {
input "timeBetweenPresses", "number", title: "Seconds allowed between presses (increase this value to eliminate duplicate notifications)", defaultValue: 10, displayDuringSetup: true, required: false
}
}
def parse(String description) {
//log.debug "description: $description"
Map map = [:]
if (description?.startsWith('catchall:')) {
map = parseCatchAllMessage(description)
}
else if (description?.startsWith('read attr -')) {
map = parseReportAttributeMessage(description)
}
//log.debug "Parse returned $map"
def result = map ? createEvent(map) : null
if (description?.startsWith('enroll request')) {
List cmds = enrollResponse()
////log.debug "enroll response: ${cmds}"
result = cmds?.collect { new hubitat.device.HubAction(it) }
}
return result
}
private Map parseCatchAllMessage(String description) {
Map resultMap = [:]
def cluster = zigbee.parse(description)
if (shouldProcessMessage(cluster)) {
//log.debug ("cluster: $cluster")
switch(cluster.clusterId) {
case 0x0006:
resultMap = getDoorbellPressResult(cluster)
break
}
}
return resultMap
}
private boolean shouldProcessMessage(cluster) {
// 0x0B is default response indicating message got through
// 0x07 is bind message
boolean ignoredMessage = cluster.profileId != 0x0104 ||
cluster.command == 0x0B ||
cluster.command == 0x07 ||
(cluster.data.size() > 0 && cluster.data.first() == 0x3e)
return !ignoredMessage
}
private Map parseReportAttributeMessage(String description) {
Map descMap = (description - "read attr - ").split(",").inject([:]) { map, param ->
def nameAndValue = param.split(":")
map += [(nameAndValue[0].trim()):nameAndValue[1].trim()]
}
//log.debug "Desc Map: $descMap"
Map resultMap = [:]
if (descMap.cluster == "0001" && descMap.attrId == "0020") {
log.debug descMap.value
resultMap = getBatteryResult(Integer.parseInt(descMap.value, 16))
}
return resultMap
}
private Map getBatteryResult(rawValue) {
log.debug "Battery rawValue = ${rawValue}"
def linkText = getLinkText(device)
def result = [
name: 'battery',
value: '--',
translatable: true
]
def volts = rawValue / 10
if (rawValue == 0 || rawValue == 255) {}
else {
if (volts > 3.5) {
result.descriptionText = "{{ device.displayName }} battery has too much power: (> 3.5) volts."
}
else {
if (device.getDataValue("manufacturer") == "SmartThings") {
volts = rawValue // For the batteryMap to work the key needs to be an int
def batteryMap = [28:100, 27:100, 26:100, 25:90, 24:90, 23:70,
22:70, 21:50, 20:50, 19:30, 18:30, 17:15, 16:1, 15:0]
def minVolts = 15
def maxVolts = 28
if (volts < minVolts)
volts = minVolts
else if (volts > maxVolts)
volts = maxVolts
def pct = batteryMap[volts]
if (pct != null) {
result.value = pct
result.descriptionText = "{{ device.displayName }} battery was {{ value }}%"
}
}
else {
def minVolts = 2.1
def maxVolts = 3.0
def pct = (volts - minVolts) / (maxVolts - minVolts)
result.value = Math.min(100, (int) pct * 100)
result.descriptionText = "{{ device.displayName }} battery was {{ value }}%"
}
}
}
return result
}
private Map getDoorbellPressResult(cluster) {
def linkText = getLinkText(device)
def buttonNumber = (cluster.command as int)
def result = [:]
// map buttons per Hughes described defaults for green and yellow wires
switch(buttonNumber) {
case 0:
if (!isDuplicateCall(state.lastButton2Updated, state.timeBetweenPresses) )
{
log.debug ("Rear Doorbell Pressed!")
result = [ name: 'pushed', value: "2", isStateChange: true ]
//sendEvent(name: "pushed", value: "2", isStateChange: true)
}
state.lastButton2Updated = new Date().time
break
case 1:
if (!isDuplicateCall(state.lastButton1Updated, state.timeBetweenPresses) )
{
log.debug ("Front Doorbell Pressed!")
result = [ name: 'pushed', value: "1", isStateChange: true ]
//sendEvent (name: "pushed", value: "1", isStateChange: true)
}
state.lastButton1Updated = new Date().time
}
return result
}
def refresh() {
log.debug "Refreshing Battery"
def refreshCmds = [
"he rattr 0x${device.deviceNetworkId} 18 0x0001 0x20", "delay 500",
]
sendEvent(name: "numberOfButtons", value: 2, displayed: false)
setPrefs()
return refreshCmds + enrollResponse()
}
def configure() {
setPrefs()
String zigbeeEui = swapEndianHex(device.hub.zigbeeEui)
log.debug "Configuring Reporting, IAS CIE, and Bindings."
def configCmds = [
"zcl global write 0x500 0x10 0xf0 {${zigbeeEui}}", "delay 200",
"send 0x${device.deviceNetworkId} 1 1", "delay 500",
"zdo bind 0x${device.deviceNetworkId} ${endpointId} 1 1 {${device.zigbeeId}} {}", "delay 500",
"zcl global send-me-a-report 1 0x20 0x20 30 21600 {01}", //checkin time 6 hrs
"send 0x${device.deviceNetworkId} 1 1", "delay 500",
"zdo bind 0x${device.deviceNetworkId} ${endpointId} 1 0x402 {${device.zigbeeId}} {}", "delay 500",
"zcl global send-me-a-report 0x402 0 0x29 30 3600 {6400}",
"send 0x${device.deviceNetworkId} 1 1", "delay 500"
]
return configCmds + refresh() // send refresh cmds as part of config
}
def enrollResponse() {
log.debug "Sending enroll response"
String zigbeeEui = swapEndianHex(device.hub.zigbeeEui)
[
//Resending the CIE in case the enroll request is sent before CIE is written
"zcl global write 0x500 0x10 0xf0 {${zigbeeEui}}", "delay 200",
"send 0x${device.deviceNetworkId} 1 ${endpointId}", "delay 500",
//Enroll Response
"raw 0x500 {01 23 00 00 00}",
"send 0x${device.deviceNetworkId} 1 1", "delay 200"
]
}
private isDuplicateCall(lastRun, allowedEverySeconds) {
def result = false
if (lastRun) {
result =((new Date().time) - lastRun) < (allowedEverySeconds * 1000)
}
result
}
def setPrefs()
{
log.debug ("setting preferences")
if (timeBetweenPresses == null)
{
state.timeBetweenPresses = 10
}
else if (timeBetweenPresses < 0)
{
state.timeBetweenPresses = 0
}
else
{
state.timeBetweenPresses = timeBetweenPresses
}
}
def updated()
{
setPrefs()
}
private getEndpointId() {
new BigInteger(device.endpointId, 16).toString()
}
private hex(value) {
new BigInteger(Math.round(value).toString()).toString(16)
}
private String swapEndianHex(String hex) {
reverseArray(hex.decodeHex()).encodeHex()
}
private byte[] reverseArray(byte[] array) {
int i = 0;
int j = array.length - 1;
byte tmp;
while (j > i) {
tmp = array[j];
array[j] = array[i];
array[i] = tmp;
j--;
i++;
}
return array
}
