In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Capt. Quirk wrote: I don't know if you noticed this in the Parallax Ping PDF or not, but their tests were based off a 40" elevation from the ground. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=188113#m188485 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)