Turns out I need to add another serial port, so the only parts that support two UARTS are the dsPICs (right?). So, is the migration path pretty easy to move code running on an 18F to a dsPIC, other than the setups etc. Anyone have some UART setup code for a dsPIC they are willing to share? I haven't really spent much time looking at this, and assume for two uarts they each have a high level interupt. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist