A new version of the pd2jack app (v0.4.0), a LibPd <-> JACK client for Linux:

This release adds OSC IPC, a simple client example, more cmds (over 40), additional patches (some utility patches) and updated documentation.

OSC i/o is handled by pd2jack directly, with options to passthru data to the running patch(es).

There are now over 40 "immediate commands" for controlling pd2jack (and sending data to the patch).

There's an example client (for MobMuPlat) included:

Other native clients are in the works (the holdup on those is mostly about build issues-makefiles, etc).