>A very cool link. Too bad I hadn't seen this device a bit sooner, >since I just completed updating an old DVDT/positioner design!!! >Oh well, someday it will need another update.... >Chris > > >> have a look at an >> application note on this site. >> http://www.anadigm.com/data-library.html and look for AN004, Yes they seem to be a nice chip, as far as they go, but their IP library is a bit limited in its functionality. There is an implied suggestion that you can change parameters on the fly, (see the note about modems) but there does not seem to be any info available about just what address inside the chip changes what parameter, short of making lots of download files, and comparing contents to see where they change :) -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics