I’ve been working on IanniX –> ChucK communication via OSC as part of LiCK, a Library for ChucK.
https://github.com/heuermh/lick
There’s an example here
https://github.com/heuermh/lick/blob/master/examples/ianniXOscExample.ck
I plan to work on ChucK –> IanniX next, and will flesh out the example(s) soon.