Sending and receiving sysex on the same fader

Hi, I'm trying to create a control app for a Yamaha digital console which has a complete midi implementation via sysex.

With the help of some reading on this forum I was able to sent midi sysex from a fader in OSC to my PM5D console and works great but I can't figure out how to receive and parse the value the other way around.

Here is a screen shot of my settings.

Also I'm pretty noob at js.

Here's an example using a custom module (yes, sysex is tricky, there's no straightforward way to bind a widget to a specific sysex message pattern)


If you don't need every widget to send osc messages on port 8000 you can empty the send field in the launcher's config form.