ok, i found this sparse info: https://forum.ableton.com/viewtopic.php?t=193744 , will give it a try. i would still love some more info, if anyone has a full midi implementation.



On 5 Aug 2021, at 22:24, Simon Iten <itensimon@gmail.com> wrote:

sorry, this is off-topic…

i am looking for the full midi implementation chart of the ableton push 1 controller, since i want to inteface it with a teensy. (via usb-host function)
all i can find are the specs and details for the newer push 2 controller. does somebody have the details for the older version?

in particular the midi messages needed to drive the display, but all the rest would be great as well.

cheers