4 Types of Gas Detector - Zigbee

[kilowatts]

That's what I thought. They're referenced elsewhere:

def parseAttrMessage(String description){
def descMap = zigbee.parseDescriptionAsMap(description)
def map = [:]
if (descMap?.clusterInt == zigbee.IAS_ZONE_CLUSTER && descMap.attrInt == zigbee.ATTRIBUTE_IAS_ZONE_STATUS) {
def zs = new ZoneStatus(zigbee.convertToInt(descMap.value, 16))
map = getDetectedResult(zs.isAlarm1Set() || zs.isAlarm2Set())
}

Don't think the ST driver is very friendly to HE.

[kilowatts]

Oh, you're talking about the one you posted in an entirely different thread:

Driver for Gas Sensor

I have one going. Seems to be working for me so far. Haven't test with actual gas yet. I am sure the driver could use some work. Updated 7/21: Changed smoke status from "cleared" to "clear". /** * Heiman Natural Gas Sensor * * 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 applica…

[jatgm1]

it works after you use the driver

Heiman Zigbee Gas Detector

Natural gas is 70 to 90% methane. Natural gas and methane are both slightly lighter than air. Propane is the common flammable gas that is heaver than air. This makes it generally more dangerous since the propane can get trapped in something like a basement or sump. Keep the detector low for propane.

[jatgm1]

/**

• Heiman Natural Gas Sensor
• 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.

*/

import hubitat.zigbee.clusters.iaszone.ZoneStatus

metadata {
definition (name: "Heiman Gas Detector", namespace: "hubitat", author: "cuboy29") {

    capability "Configuration"
    capability "SmokeDetector"
    capability "Sensor"
    capability "Refresh"
          
    attribute "smoke", "string"
    
	fingerprint profileID: "0104", deviceID: "113", inClusters: "0000,0003,0500,0009", outClusters: "0003,0019"      
}

}

def parse(String description) {

//log.debug "description: $description"
def descMap = [:]

if (description?.startsWith('zone status')) {
		descMap = parseIasMessage(description)
}else if (description?.startsWith('enroll request')) {
	    List cmds = zigbee.enrollResponse()
	    descMap = cmds?.collect { new hubitat.device.HubAction(it) }
}else if (description?.startsWith('catchall')) {
        descMap = parseCatchAllMessage(description)
}else if (description?.startsWith('read attr'))  {  
        descMap = zigbee.parseDescriptionAsMap(description)
   
        if ((descMap?.cluster == "0500" && descMap.attrInt == 0x0001) && (descMap.value == '002B')){  //Zone Type
            log.debug "Zone Type is Carbon Monoxide (CO) Sensor"
		}else if ((descMap?.cluster == "0500" && descMap.attrInt == 0x0000) && (descMap.value == '01')){  //Zone State
            log.debug "Zone State is enrolled"
		}else if ((descMap?.cluster == "0500" && descMap.attrInt == 0x0002) && ((descMap.value == '0030') || (descMap.value == '0020'))){  //Zone Status
            log.debug "${device.displayName} is cleared"
        }else if (descMap?.cluster == "0000" && descMap.attrInt == 0x0004){  //Manufacture
            sendEvent(name: "manufacture", value: descMap.value)
        }else if (descMap?.cluster == "0000" && descMap.attrInt == 0x0005){  //Model 
            sendEvent(name: "model", value: descMap.value)
        }
}

//def result = descMap ? createEvent(descMap) : [:]	
return descMap   

}

private Map translateZoneStatus(ZoneStatus zs) {
// Some sensor models that use this DTH use alarm1 and some use alarm2 to signify motion
return getGasResult(zs.isAlarm1Set() || zs.isAlarm2Set())
}

private Map getGasResult(value) {

def descriptionText = value ? "${device.displayName} has detected GAS!" : "${device.displayName} is clear!"
log.debug descriptionText
return [
		name			: 'smoke',
		value			: value ? 'detected' : 'clear',
        isStateChange: true,
		descriptionText : descriptionText
]

}

private parseCatchAllMessage(String description) {

Map resultMap = [:]
def descMap = zigbee.parse(description)  
//log.debug descMap.inspect()
return resultMap

}

private Map parseIasMessage(String description) {

ZoneStatus zs = zigbee.parseZoneStatus(description)    
translateZoneStatus(zs)    

}

def refresh() {

log.debug "Refreshing..."
def refreshCmds = []

refreshCmds +=
zigbee.readAttribute(0x0500, 1) +	// IAS ZoneType
zigbee.readAttribute(0x0500, 0) +	// IAS ZoneState
zigbee.readAttribute(0x0500, 2) +	// IAS ZoneStatus
zigbee.readAttribute(0x0000, 7) +	// power source
//zigbee.readAttribute(0x0009, 7) +	// not sure what this cluster do yet
zigbee.readAttribute(0x0000, 4) +	// manufacture
zigbee.readAttribute(0x0000, 5) +	// model indentification
    zigbee.enrollResponse()

return refreshCmds

}

def configure() {

log.debug "Configuring..."

def cmds = [
        //bindings
        "zdo bind 0x${device.deviceNetworkId} 1 1 0x0500 {${device.zigbeeId}} {}", "delay 200",
    ] +  zigbee.enrollResponse(1200) + refresh()

return cmds

}