Tested OS: Ubuntu 12.10 & 11.10
Adapters: http://dx.com/p/ultra-mini-bluetooth-2- ... ngle-37665
Console: PS3
Controller: Sixaxis
I'm trying to use a single physical Sixaxis controller (through usb, but the same problem occurred over bluetooth) as input mapped to 2 "Controllers" in my config file. The issue I'm having is that the pressure sensitive buttons "stick" on the second "Controller". It seems as if they are being multiplied by some ratio unnecessarily... See the screenshot below to better understand. Notice the r2 values coming from "Controller" 0 and "Controller" 1.
The l2, r2, r1, and l1 axes as well as all the pressure sensitive buttons are affected.
My config is simply a modified version of the default "PS3_LINUX_sixaxis_usb.xml".
Config: http://pastebin.com/Pj1c2pEq

Thanks for taking the time to help out.