> If the next Wisp is 18F2550 based, it will be wonderful. The next will most probably be a Wisp648, using the current PCB but with a 16F648A chip with new firmware. There must be an upgrade path for the current Wisp628 users. 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