Can these controllers be used for controlling devices running windows CE, and where would I find the drivers and SDK?
As far as I know, there are no publicly available drivers for the VEX Controllers. Sorry.
I looked, but I couldn’t find a way to use my Joysticks with anything on my computer, including XPadder.
Do you mean wired or wireless? I think you could pretty easily hook a Partner Joystick via serial cable to pretty much anything digital. The protocol is described on this thread and on this wiki page.
If you are talking about wireless, then you’d have to reverse engineer VEXnet.
Cheers,
- Dean