> This might present a problem, coding wise.. I plan on running both a > 7-seg and Hitachi LCD display for this project - if I use interrupts > every 1/6th of a uS, then that will definitely be interrupting the > display refreshing process. 60Hz is 1/60 of a second, which is once every 16.7mS, or once every 83000 instructions if the PIC is running at 20MHz. That shouldn't be a burden on the rest of the code. ***************************************************************** Embed Inc, embedded system specialists in Littleton Massachusetts (978) 742-9014, http://www.embedinc.com -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics