Received one of these a couple of days ago, I have tried a few drivers and this one from ST appears to work, however it doesn't register any presses from the switch but will control the buttons from the driver interface..any thoughts?
/**
*
* 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.
*
* Modified from DTH by a4refillpad
* 10/2017 first release
*/
metadata {
definition (name: "Aqara 2 Button Wired Wall Switch", namespace: "simic", author: "simic") {
capability "Actuator"
capability "Configuration"
capability "Refresh"
capability "Switch"
capability "Temperature Measurement"
command "on2"
command "off2"
attribute "switch2","ENUM", ["on","off"]
attribute "lastCheckin", "string"
}
// simulator metadata
simulator {
// status messages
status "on": "on/off: 1"
status "off": "on/off: 0"
// reply messages
reply "zcl on-off on": "on/off: 1"
reply "zcl on-off off": "on/off: 0"
}
tiles(scale: 2) {
multiAttributeTile(name:"switch", type: "lighting", width: 6, height: 4, canChangeIcon: true){
tileAttribute ("device.switch", key: "PRIMARY_CONTROL") {
attributeState "on", label:'${name}', action:"switch.off", icon:"st.switches.light.on", backgroundColor:"#00a0dc", nextState:"turningOff"
attributeState "off", label:'${name}', action:"switch.on", icon:"st.switches.light.off", backgroundColor:"#ffffff", nextState:"turningOn"
attributeState "turningOn", label:'${name}', action:"switch.off", icon:"st.switches.light.on", backgroundColor:"#00a0dc", nextState:"turningOff"
attributeState "turningOff", label:'${name}', action:"switch.on", icon:"st.switches.light.off", backgroundColor:"#ffffff", nextState:"turningOn"
}
tileAttribute("device.lastCheckin", key: "SECONDARY_CONTROL") {
attributeState("default", label:'Last Update: ${currentValue}',icon: "st.Health & Wellness.health9")
}
}
standardTile("switch2", "device.switch2", width: 2, height: 2, canChangeIcon: true) {
state "off", label: '${name}', action: "on2", icon: "st.switches.switch.off", backgroundColor: "#ffffff"
state "on", label: '${name}', action: "off2", icon: "st.switches.switch.on", backgroundColor: "#79b821"
}
valueTile("temperature", "device.temperature", width: 2, height: 2) {
state("temperature", label:'${currentValue}°',
backgroundColors:[
[value: 31, color: "#153591"],
[value: 44, color: "#1e9cbb"],
[value: 59, color: "#90d2a7"],
[value: 74, color: "#44b621"],
[value: 84, color: "#f1d801"],
[value: 95, color: "#d04e00"],
[value: 96, color: "#bc2323"]
]
)
}
standardTile("refresh", "device.refresh", inactiveLabel: false, decoration: "flat", width: 2, height: 2) {
state "default", label:"", action:"refresh.refresh", icon:"st.secondary.refresh"
}
main (["switch", "switch2", "temperature"])
details(["switch", "switch2", "temperature", "refresh"])
}
}
// Parse incoming device messages to generate events
def parse(String description) {
log.debug "Parsing '${description}'"
def value = zigbee.parse(description)?.text
log.debug "Parse: $value"
Map map = [:]
if (description?.startsWith('catchall:')) {
map = parseCatchAllMessage(description)
}
else if (description?.startsWith('read attr -')) {
map = parseReportAttributeMessage(description)
}
else if (description?.startsWith('on/off: ')){
def resultMap = zigbee.getKnownDescription(description)
log.debug "${resultMap}"
map = parseCustomMessage(description)
}
log.debug "Parse returned $map"
// send event for heartbeat
def now = new Date()
sendEvent(name: "lastCheckin", value: now)
def results = map ? createEvent(map) : null
return results;
}
private Map parseCatchAllMessage(String description) {
Map resultMap = [:]
def cluster = zigbee.parse(description)
log.debug cluster
if (cluster.clusterId == 0x0006 && cluster.command == 0x01){
def onoff = cluster.data[-1]
if (onoff == 1)
resultMap = createEvent(name: "switch", value: "on")
else if (onoff == 0)
resultMap = createEvent(name: "switch", value: "off")
}
return resultMap
}
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") {
resultMap = getBatteryResult(convertHexToInt(descMap.value / 2))
}
if (descMap.cluster == "0002" && descMap.attrId == "0000") {
resultMap = createEvent(name: "temperature", value: zigbee.parseHATemperatureValue("temperature: " + (convertHexToInt(descMap.value) / 2), "temperature: ", getTemperatureScale()), unit: getTemperatureScale())
log.debug "Temperature Hex convert to ${resultMap.value}%"
}
else if (descMap.cluster == "0008" && descMap.attrId == "0000") {
resultMap = createEvent(name: "switch", value: "off")
}
return resultMap
}
def off() {
log.debug "off()"
sendEvent(name: "switch", value: "off")
"st cmd 0x${device.deviceNetworkId} 2 6 0 {}"
}
def on() {
log.debug "on()"
sendEvent(name: "switch", value: "on")
"st cmd 0x${device.deviceNetworkId} 2 6 1 {}"
}
def off2() {
log.debug "off2()"
sendEvent(name: "switch2", value: "off")
"st cmd 0x${device.deviceNetworkId} 3 6 0 {}"
}
def on2() {
log.debug "on2()"
sendEvent(name: "switch2", value: "on")
"st cmd 0x${device.deviceNetworkId} 3 6 1 {}"
}
def refresh() {
log.debug "refreshing"
[
"st rattr 0x${device.deviceNetworkId} 1 6 0", "delay 500",
"st rattr 0x${device.deviceNetworkId} 1 6 0", "delay 250",
"st rattr 0x${device.deviceNetworkId} 1 2 0", "delay 250",
"st rattr 0x${device.deviceNetworkId} 1 1 0", "delay 250",
"st rattr 0x${device.deviceNetworkId} 1 0 0"
]
}
private Map parseCustomMessage(String description) {
def result
if (description?.startsWith('on/off: ')) {
if (description == 'on/off: 0')
result = createEvent(name: "switch", value: "off")
else if (description == 'on/off: 1')
result = createEvent(name: "switch", value: "on")
}
return result
}
private Integer convertHexToInt(hex) {
Integer.parseInt(hex,16)
}
. Sorry couldn’t help myself 
.
