Hi Chris, Thanks, that looks perfect! Bob On Sat, Feb 7, 2015, at 10:38 PM, Chris Roper wrote: > This one by Christian Zeitnitz is head and shoulders above the rest, full > featured, well documented, stable and still maintained. >=20 > http://www.zeitnitz.eu/scope_en >=20 > I have tried them all, looking for somthing to use in Education for poor > schools in Africa and always end up back on this one. >=20 > Cheers > Chris >=20 >=20 >=20 > On 8 February 2015 at 08:19, Bob Blick wrote: >=20 > > Recommendations for free (any definition) oscilloscope software for > > Windows that uses the sound card? A friend doing audio measurements has > > been taking pictures of his oscilloscope and I think screen captures > > might be more pretty :) > > > > Thanks, Bob --=20 http://www.fastmail.com - The professional email service --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .