In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Jimbo wrote: Hello, I am trying to understand SX/B a little better. I have writen basic programs and declared subs like "Runmotor Sub" And it works fine. When I look at examples written by experienced programers I see them use "Runmotor Sub 1,2" I don't see what the '1,2' means and why one would add that. The SX/B help file doesn't seem to explain this. Are these optional parms? Thanks, Jim W ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=189955 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2007 (http://www.dotNetBB.com)