Hi folks
I'm using amazing EuroPi module from Alllen-Synth https://www.modulargrid.net/e/allen-synthesis-europi for connect my MIDI controller (pad or keyboard) to my modular by WI-Fi replacing raspberry Pico with raspberry Pico W.
The schema is so easy
MIDI control on USB -> Laptop/raspberry Zero -> EuroPi.

1- Connect midi controlller to PC
2- Open terminal and run miniMonitor.js (this script sniff the message on MIDI stream)
3- Open a second terminal and lance the server script
4 - Configure your controller by CLI
5- Connect to EuroPi Access Point
6- Start to stream by UDP message and value to Europi
7- Patch 6 Cvout and Play

Here you can find the first release of the script tested on Mac OSx Somona 14.2.1.
Inside micropPython folder you can found the script to upload on raspberry Pico W.
The forst release accept only one MIDI controller
https://github.com/glitched0xff/Midi2euroPiW
The script is in Js and need NodeJs installed on your PC.

If someone will try let me know how you think about.
I'm working also on MQTT/OSC -> Europi bridge by Wifi.
A good solution to work without laptop is to install on raspberry Zero with powerbank :)

Thanks
Glitched0xff