In SX Microcontrollers, SX/B Compiler and SX-Key Tool, bean wrote: Scott, They are created on a stack. The "stack" is an array hence the reason only array elements can be local variables. Different subroutines can use the same variable name and can use the same name as a global variable (rendering the global inaccessable in the subroutine). The SX28 family is limited to a 16 byte stack, the SX48 is only limited by total array space. Bean. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=199207#m199332 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)