If any of the 3 things I mentioned in msg #23 on that thread have happened, please comment on that thread (not here) with details.
All 3 things must occur before I will work on MIDI 2.0 support for Teensy. Well, I might forego the 3rd one if there's a really good test program on the PC side.
So far nobody has replied on that thread with info about any of the 3 things...