A digitally-encoded square wave doesn't look identical to the one from your function generator. If all that you are puzzled about is the wiggly lines on the leading and trailing edges, then there is nothing wrong. It has to do with anti-aliasing filters and stuff like that, all predicted from sampling theory. I know, it seems counter-intuitive.
Look through some old stereo magazines for CD player reviews. They love to show what the square wave out of all of them looks like. Then argue about whether it is proper or not. Pat -- ar-t http://www.analogresearch-technology.net ------------------------------------------------------------------------ ar-t's Profile: http://forums.slimdevices.com/member.php?userid=13619 View this thread: http://forums.slimdevices.com/showthread.php?t=53345 _______________________________________________ audiophiles mailing list audiophiles@lists.slimdevices.com http://lists.slimdevices.com/lists/listinfo/audiophiles
