//Create a class for carbon monoxide detector package CarbonMonoxideDetector import SmartThing.SmartThings public class CarbonMonoxideDetectors extends SmartThings { List carbonMonoxideDetectors = new ArrayList() CarbonMonoxideDetectors(Closure sendEvent, boolean init) { carbonMonoxideDetectors = smartThings // Initialization String id = "carbonMonoxideID0" String label = "carbonMonoxide" String displayName = "carbonMonoxideDetector" String carbonMonoxide if (init) carbonMonoxide = "clear" else carbonMonoxide = "detected" carbonMonoxideDetectors.add(new CarbonMonoxideDetector(sendEvent, id, label, displayName, carbonMonoxide)) } }