I am trying to make a simple arppegiator in pd to farmiliarize myself with the language and environment. I made an oscillator that plays quarter notes that I can draw into a table to make a four note riff. I am attempting to arppegiate the notes up a step every eighth note.

attached is my abandoned first attempt.
Any helpful suggestions would be appreciated.

http://www.pdpatchrepo.info/hurleur/arppegiator.pd