Ok Thanks! I won't be getting to the software part for a couple of weeks yet, still finishing up the hardware. Slight setback, broke a screw but it's not devastating.
Vince.
Rod, earlier in the thread there was talk about memory size. I plan to use a 320x200 TFT touch screen display (it was cheap). Is there enough memory left in the latest version for what the display routines (input and output) will need?