http://www.chowmainsoft.com/drivers-for-control4-comfort Daikin drivers from Chowmain? Daikin Wifi Split - The Daikin Wifi Split driver for Control4 allows you to integrate any Daikin split system with any Daikin split system with wifi for full 2 way control and feedback over modes, setpoints, fanspeeds, fan swing, presets and scheduling. Wifi modules can also be retrofit into older Daikin split systems that have the S21 port.