At 07:21 PM 9/14/98 EDT, you wrote: > >thnks a lot. so if I got input, stored as A then I could recall it by putc? Only if the input were an ascii character code, and then only one character. By the way, ti's website has documentation for many of the simpler rom calls (putc, puts, and such) that can help you out with the syntax. -- Andy Johnson <prjohnson@utahlinx.com>