Josh Koffman wrote: > Rather than also build an RS232->3.3V converter, It sounds like you don't need it this time, but for future referece microchipdirect now sells our RSLink2 for $14.95 (http://www.microchipdirect.com/ProductSearch.aspx?Keywords=3DTEMRS002). T= hat is less than what we sell singles on our own web site for. It's still cheaper to get them from us if you want 5 or more (http://www.embedinc.com/products/rslink2). ******************************************************************** Embed Inc, Littleton Massachusetts, http://www.embedinc.com/products (978) 742-9014. Gold level PIC consultants since 2000. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .