In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Zoot wrote: The range is very very high... > 1mhz. But it depends on clock frequency. At 20MHZ you can easily do an interrupt rate of 10000. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=404051#m404053 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2009 (http://www.dotNetBB.com)