In SX Microcontrollers, SX/B Compiler and SX-Key Tool, ems1965 wrote: Bean, I understand what "tmpB1 = tmpB1 << 1" means I'm just not sure why he used it in the code above. Regards, Eric ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=176740#m181003 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)