I agree, a description of the application would help quite a bit. I guess it was the part about scan codes that got me thinking about PC keyboards. Josh -- A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools. -Douglas Adams Jan-Erik Soderholm wrote: > Hi again. > Below is the original post. As far as I can see (English isn't > my native language...), it says "in order to interface to a pic". > No mention about "PC" or "PC-keyboard". Now, I'm not sure > what "possibly KBD scan codes" means, should they be read > from the barcodes lables? And what is a "code concept" ? -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu