In SX Microcontrollers, SX/B Compiler and SX-Key Tool, g_daubach wrote: Mab, do you have a resonator or xtal attached to the OSC1 and OSC2 pins while you are trying to debug? A resistor (like 10 kOhm) between OSC1 and OSC2 may also cause such a problem. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=285415#m285574 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2008 (http://www.dotNetBB.com)