I got a Teensy 2++ but it was non genuine and wouldn't program properly despite multiple different softwares.
Now I have a genuine teensy 2++ and it looks like the latest firmware loaded for PS3 six axis.
I can't get it to work yet but I'll lay out all the issues in the general support area and see if someone can help me out with my dilema.
![Smile :)](./images/smilies/icon_e_smile.gif)