Hi all, I am currently building an X.25 protocol analyser and I have most of it done. All I need to do now is send the data to my PC. My problem is that I have an 8 bit byte and I need to convert it into two printable chars to send to my PC. E.g.. 00111001 would be 39 (in hex). I need to send the two chars 3 and 9 to my PC. Does anyone have any ideas? Thanks in advance, Brian.