Thanks Claude, excellent solution. Wasn't aware of the idea of a binary message stream.
Thanks Dan Wilcox for the abstraction library links. jayrope --- http://kliklak.net/jayrope/ On Mar 9, 2016, at 3:48 AM, [email protected] wrote: > Hi, > > On 08/03/16 16:25, jlistshit wrote: >> Hi everyone, this is my first post here. I'm a composer from Berlin. >> >> This question might have been asked before: >> In PD vanilla: How can i detect jumps from negative to positive values in an >> array? >> >> I am using until with tabread, and just that little bit of porcessing, which >> gives me a bang or a 1, when the phase changes, is missing. >> >> Any insight appreciated and thank you in advance. > > If you want the challenge and satisfaction of working it out for > yourself, don't look at the attached solution. A few hints: > > a binary 0/1 message stream makes detecting transitions easier > > [t f f] with crossed wires can act as a one-float-message delay line > > you can use the cold right inlet of an object to store a value for later > > > Claude > -- > http://mathr.co.uk _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
