REPL not reconnecting after machine.USBDevice is reactivated

[HLammers]

Please provide a clear and concise description of the bug along with logs

What are the steps to reproduce this issue?

Install requirements for midi_example.py from micropython-lib and run it (I had to rename it to main.py).

What happens?

The REPL gets disconnected at the moment machine.USBDevice.active(False) is called (as step in _Device.init in core.py, but doesn’t reconnect when machine.USBDevice.active(True) is called (as a next step in _Device.init).

What were you expecting to happen?

I’d expect the REPL to reconnect.

Any logs, error output, etc?

(To get extension logs see Terminal > Output > Extension Host and copy output concerning pico-w-go or micropico)
(If it’s long, please paste to https://gist.github.com and insert the link here)
2024-12-19 14:22:43.372 [info] [Stubs] Installed stubs are already up to date!
2024-12-19 14:33:01.427 [info] [Activator] Connection to board successfully established
2024-12-19 14:34:42.452 [info] [Activator] Connection to board was closed.
2024-12-19 14:34:43.472 [info] [Activator] Connection to board successfully established
2024-12-19 14:34:50.794 [info] [Activator] Connection to board was closed.
2024-12-19 14:35:25.982 [info] [Activator] Connection to board successfully established
2024-12-19 14:35:45.217 [info] [Activator] Connection to board was closed.
2024-12-19 14:35:46.251 [info] [Activator] Connection to board successfully established
2024-12-19 14:35:49.967 [info] [Activator] Connection to board was closed.
2024-12-19 14:35:50.984 [info] [Activator] Connection to board successfully established
2024-12-19 14:36:43.446 [info] [Activator] Connection to board was closed.
2024-12-19 14:36:44.481 [info] [Activator] Connection to board successfully established
2024-12-19 14:36:50.254 [info] [Activator] Connection to board was closed.
2024-12-19 14:36:51.283 [info] [Activator] Connection to board successfully established

Any other comments?

I‘m using a Raspberry Pi Pico with MicroPython 1.24.0

Which version of MicroPico are you using?

v4.1.0

Support info

Copy this from the Help -> Info/About -> Copy (Code -> About Visual Studio Code -> Copy on macOS) option in Visual Studio Code:

Version: 1.96.1 (user setup)
Commit: 42b266171e51a016313f47d0c48aca9295b9cbb2
Date: 2024-12-17T17:50:05.206Z
Electron: 32.2.6
ElectronBuildId: 10629634
Chromium: 128.0.6613.186
Node.js: 20.18.1
V8: 12.8.374.38-electron.0
OS: Windows_NT x64 10.0.26100