Tcl/Tk interface for the SSC-32 servo controller. Sliders generate position commands and send them to the ssc32 via serial output. The number of servos can be changed. Positions can be captured and replayed using the macro function. Added group controls.
OpenRMI defines a messaging interface. This interface is applied in a one to many fashion, using a controller with many nodes. The nodes connect via RMI to the controller and are assigned work via the same interface.