The DMX Director is currently under development. It is a USB DMX dongle that is capable of producing 4 DMX universes. It is also capable of bidirectional communications via it’s 4 RS-485 interfaces. The DMX Director is designed for high I/O and low latency throughput. It has a driver available to interface with Vixen Lights and an open specification to the “Griswold Protocol” to allow 3rd party driver development.