In SX Microcontrollers, SX/B Compiler and SX-Key Tool, George Herzog wrote: Sorry guys, but I would really prefer NOT to use SX/B. It just makes me have to take a step back in order to learn more SASM. From what I have read a VP does not have to be in an ISR, it just has to replace a hardware function with a software function. And, I really don't want to use an SX-48 or SX-52 [with their timers] as this has already been designed and built in an SX-28. But it was coded with ByteCraft C. Nonetheless, I will take a look at the SX/B. It seems nobody has a simple explanation for inputing R/C. I did Google quite a bit. As I also said, I have 4 inputs and I don't have a scope so I am not sure if they are simultaneous or sequential. But it would seem that the SX-48/52 would only allow 2 inputs without using a VP. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=109161#m109345 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2006 (http://www.dotNetBB.com)