Setting the blocksize: update to OwlControl?

Today I got a question from a user how we could set the blocksize on OWL.

Since this is not something you can do from a patch it needs to either be built into the device firmware or using OwlControl.

Since OwlControl hasn’t been updated in the about a decade I’m unable to get it to work with my OWL3 boards.
I am also unable to build it locally from source, so there is no way for me to modify it either.

Are there any other methods for retreiving and setting the blocksize of an OWL board?

I managed to brute-force the build using antigravity free tokens: https://github.com/pingdynasty/OwlControl/pull/14/changes

This works slightly better than the release build as well, since we now get some info on stdout and it correctly identifies the firmware version on the device.

It doesn’t show the current blocksize though, and I’m not sure if setting the blocksize makes any difference. Although it does output some things on stdout: tx sysex BS: 256