wookay/pushinterface.jl

Julia library for Ableton Push 2 Interface 🎛

PushInterface.jl

It's a Julia (https://julialang.org) library for Ableton Push 2 (https://github.com/Ableton/push-interface).

Examples

• Interactive websocket communication with Bukdu.jl

  • bukdu/websockets.jl

• Insertion data with Octo.jl

  • octo/employee.jl

• Juno IDE (http://junolab.org/) workspace

  • juno/workspace.jl

• Rotating a Cube in Blender (https://www.blender.org/) with BlenderPlot.jl

  • blenderplot/osc.jl

Requirements

You need latest Julia 0.7 beta.

julia> type ] key

(v0.7) pkg> add Cairo#master
(v0.7) pkg> add https://github.com/wookay/PushInterface.jl.git#master

pushinterface.jl's Issues

Trouble with `pads_callback.jl`. Can't get message data to display to stdout

Hello!

Thanks a bunch for making this package. I've been trying to do some stuff with MIDI, Julia, and my Push 2.
Your rtmidi wrapper is immensly helpful.

I was able to get set_led.jl to work perfectly, but not with reading MIDI in, (pads_callback).

From my understanding pads_callback.jl is somewhat similar to https://github.com/thestk/rtmidi/blob/master/tests/cmidiin.cpp, where the message data of the MIDI event is printed out, via setting a custom callback.

However, when I try this out, I cannot get anything to display. I have verified that I am providing MIDI input, as manually calling rtmidi_get_message while playing MIDI, changes message's value.

I see that the last update was a while ago (to the rtmidi library version you use here (in deps) and this repo), so perhaps my Julia version is causing some issues

julia> versioninfo()
Julia Version 1.7.0-beta3
Commit e76c9dad42 (2021-07-07 08:12 UTC)
Platform Info:
  OS: macOS (arm64-apple-darwin20.5.0)
  CPU: Apple M1
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-12.0.0 (ORCJIT, cyclone)

Another possibility is that I built a jll repo https://github.com/anandijain/rtmidi_jll.jl from master of https://github.com/thestk/rtmidi so it could be the API changed a bit or something.

I hope you don't mind but I'm hosting a lightweight copy of your RtMIDI code here https://github.com/anandijain/RtMIDI.jl just so that it can be ]dev'd.

I'd be super appreciative if you could help me debug and be able to display MIDI input events as they occur to the terminal.

Thanks again for this package