is there a development project for the Braille Sense?

[Eric Oyen]

hello group. 
Is there a development project to compile a running version for the braille sense U2? I am trying to find out what ARM chip they are using and a few other specifications. The device currently runs on windows CE 6 (ugh!) and only has a few apps developed for that execution environment.  If at all possible, I would like to compile and make a full firmware installation image that would boot up on there and give me a braille supported interface.

Any suggestions?

-eric