It appears someone has made considerable headway on this particular device:
However, it's still a steep climb for me to even figure out how to use what they have there. I think a lot of it may be due to the things they reverse engineer are "stolen" from the legitimate app for the machine, so they can't provide it all in one nice, neat package to other users.
As for figuring it out myself, 1600 pages of light reading? Sounds swell. 
