In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Sparks-R-Fun wrote: Hi, all. I guess electronic, the originator of this thread, has his program working now which is good. However, all this talk about secret instructions, etc. has me wondering, "[i]Is it not possible to call other subroutines from within the ISR?[/i]" I am fairly certain I have done this, though I do not remember when. And if this is possible, would it not solve the whole problem to call a few subroutines that insure the counters are within range before returning from the interrupt? Maybe I did not follow what was trying to be done. It just did not seem to me like it should require such a complex solution. Would anyone care to comment further on this? - Sparks ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=162350#m165013 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)