Re: [PD] shell pipe to signal]

-- Alexandre Quessy http://www.sourcelibre.com/ L'harmonie la plus douce est les son de la voix de celle qu'on aime. -+- Jean de La Bruyere, Les Caractères -+- Le Décembre 21, 2005 11:09 AM, august a écrit : > Federico Bonelli say: > > Hallo, > > > > I would like to pass some data from a shell to a pd patch that is on > > another machine in the subnetwork. I have solved most of the troubles > > using nc in the form > > > > > more junk | nc 146.50.10.35 9000 > > > > and putting my patch with netsreceive on port 9000. > > > > My problem is rather banale for you guys, but i had not find a > > solution in the archives of the list... > > > > but how do i translate these data (floating point values in between > > 0 and 1) in audio signal? The data represents a 8khz sample of sound.... > > fredd, > > what you want to do sounds pretty interesting. > > some tips: as far as I can remember, you will want to add ";" to all of > your values that you send over the net. the ";" is Pd's end of line > character and I believe netreceive will expect one for each value. > > on the pd end, you probably want something like this: > > [netreceive 9000 1] > > [$1 10( > > [line~] > > [dac~] > > > for that example, inorder to hear something, you would want to scale your > original data to be in the range of -1.0 <-> 1.0 (not 0.0 <-> 1.0) > > but, I just tried it now and can't seem to get nc to send more than just > the first value. > > I try: cat file.txt | nc -uv localhost 9000 > (the "-u" is for udp) > > the file.txt looks like this: > 0.41; > 0.31; > 0.31; > 0.21; > 0.11; > > > but "nc" seems to hang with the first value of 0.41, not sending the > rest. > > best of luck. > > -august. > > > > > > ------------------ > http://aug.ment.org > > > _______________________________________________ > PD-list@iem.at mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list