these are abstractions/plugins to be used with Pure Data
- f0_fsk - frequency-shift keying for pd-vanilla
see also http://www.fredrikolofsson.com/pages/code-pd.html
osx: download this zipped archive, extract and put it somewhere on your harddrive, open pd and go to preferences/path and add the folder there.
- f0_serial
-----130810
- uploaded to github