"Crist=F3v=E3o Dalla Costa" wrote: > It generates a perfect sine wave This is clearly nonsense, and just as bad as the original poster's "spec". Besides, how would you know unless you've got a perfect spectrum analyzer= ? If you've got one of those, I've got this bridge in New York I'll give yo= u an exclusive opportunity to invest in. ****************************************************************** Embed Inc, Littleton Massachusetts, (978) 742-9014. #1 PIC consultant in 2004 program year. http://www.embedinc.com/products --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist