> Have a look for PIC PONG on Google. If you're thinking of something > better than that, you'll either need a better PIC (much much > faster) That sounds like the perfect job for an SX (a bit dumb compared to modern PICs, but still blazingly fast for simple operations). Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products docent Hogeschool van Utrecht: www.voti.nl/hvu -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist