> And here's a picture of another variation on the same theme that we > developed for a customer. This unit can repeatedly scroll thru a message up > to 4000 characters long. The message can be set from the host or via the IR > keyboard shown. It can also display a continuous message from the host. > Many of these units can be connected together and controlled independently > from a single serial port on the host. Your display unit has impressive specs and looks, Olin! Like many others, I will be happy to learn more about this "EyeBall" display provided it doesn't affect your commercial interests. Regards, Bala -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.