In message <200201242035.VAA0000014614@zel459.zel.kfa-juelich.de>, Matthias Dro
chner writes:
>If one looks at the Xfree86 sources, there are 4 or so protocol variations
>for scroll wheel mice. None of them explicitely refers to a "logitech
>trackman wheel", but one might fit. It would take a bit of testing
>to find out which.

Hmm.  So, here's the interesting question, then:  Would it be useful or sane
to make a psm.c which knows of several variants, and tries them all?  It would
eliminate "psmi", and we'd have a single driver that would, in theory,
handle most scroll wheel devices.

-s