In SX Microcontrollers, SX/B Compiler and SX-Key Tool, smhhadima wrote: when I add this line to calibrate my SX: IRC_CAL IRC_4MHZ ' calibrate internal RC clock then I click on program icon or I click on debug icon the SX compiler shows the calibration window then it quit [b]without programming my chip[/b] Why? ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=196140 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)