> He has also written a rather good=20 > book on DSP. And for those who like thier information free much of the information in=20 his book is also in his lecture handouts which i've just noticed are=20 downloadable from his website. http://www.signalwizardsystems.com/DSPcourse.zip --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .