>>How could I make one TI button start the LED and the other the motor? >>Does the TI linking support simultanious I/O? > >the little port has 2 IO lines that you can set or clear at the same time. > >I could tell you how to get 8 I/O lines for $.40 if you want... > >And for $12.36 I can get about 897 I/O lines... I'm very Interested in this, could you send me some info on this? Markus Räty markus.raty@usa.net