In SX Microcontrollers, SX/B Compiler and SX-Key Tool, gtrplar52 wrote: I am new to programming and the SX48. I want to input a square wave that will run from around 12 to 140hz and keep a running tally of the number of pulses that can be fetched by an Xbee device. This sounds like it should be pretty simple but I have been struggling. Any help or samples would be greatly appreciated. Dave E. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=406111 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)