On Tue, Dec 30, 2008 at 1:20 AM, Vitaliy wrote: > Use a higher end PIC. ;-) Rawr! You know why I'm happy? This is totally off topic but I was so pissed off two days ago cuz I thought I broke my HD44780 LCD. Then today I noticed my potentiometer was BROKEN so the LCD wasn't damaged, it was just that I couldn't see anything on it due to no contrast adjustment. Now I plugged in a new potentiometer and snapped in my HD44780 module in and it works again. I'm weird that way... Anyway, I don't think I *need* a higher end pic, these pics work fine for what I need to do. I just need an accurate math library. If my 20 year old hp rpn calculator can accurately compute trig functions, I have no doubt that my state-of-the-art PIC 16F can do it. -- solarwind -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist