I found a SmartThings device driver here: SmartThings/wally.groovy at master · marcosb/SmartThings · GitHub
I followed the app and driver porting advice here: App and driver porting to Hubitat - Wiki - Hubitat
But, I'm now getting this error. Does anyone have ideas?
groovy.lang.MissingMethodException: No signature of method: com.hubitat.zigbee.Zigbee.isZoneType19()