Issue capturing control change messages

Hello,

First off I want to thank you for your hard work with this library. It has been very easy to use so far and I appreciate the work you’ve put into the docs. I’ve stumbled across a problem and I’m not sure if it’s my doing, or if there’s something missing.

I am using JZZ in NodeJS and am able to capture Midi messages using the JZZ.Widget class connected to an external Midi hardware interface. All of the Note On, Note Off, Timing Clock, Start and Stop messages are captured and logged to my console without a problem.

const input = await JZZ().openMidiIn(0);

input.connect(JZZ.Widget({
  _receive: function(msg) {
    console.log(msg.toString());
  }
});

The problem is when I move knobs or faders on my Midi keyboard. Only a single message is captured for all of the control change messages. For example, here I pressed a few keys and then moved a few different knobs and faders. Notice there’s only a single event logged, even though I interacted with multiple CC controls.

96 24 5a -- Note On
86 24 40 -- Note Off
96 25 60 -- Note On
86 25 59 -- Note Off
96 26 55 -- Note On
86 26 4d -- Note Off
96 27 4c -- Note On
86 27 54 -- Note Off
96 28 49 -- Note On
86 28 54 -- Note Off
b1 49 3f -- Sound Controller 4

I would expect to see a large number of messages with multiple CC param and values changing.

I am using Node v12.16.1. This is the info I get from JZZ().info():

{
  name: 'JZZ.js',
  ver: '1.0.3',
  version: '1.5.2',
  inputs: [...truncated...],
  outputs: [...truncated...],
  engine: 'node',
  sysex: true
}

Please let me know if there’s some configuration I’m missing, or if there are any more details I can provide you to help troubleshoot.

Best, Chris

[jazz-soft]

Thanks a lot for everyone who participated! It seems like I found the problem. A new release of jazz-midi will be published at NPM shortly.

[chee]

@jazz-soft i’m using the download from here: https://jazz-soft.net/download/Jazz-Plugin/, i downloaded it fresh just a few days ago and i have the addon from here: https://addons.mozilla.org/en-US/firefox/addon/jazz-midi/ fully up to date