I'm making a test to see how i can controll 4 wiimotes on windows7.
What i'm doing is sending osc messages from GlovePie to my program. As you can see in the video, it's easy to manage osc messages in both, Processing and OpenFrameworks.
In OF you can see that, when one button is pressed (left or right in this case), shows which wiimote and which button has been pressed ( depending on the button, changes it's color).
In Processing, it just prints serial data when the button is pressed. It doesn't matter which button I press, the important thing is that it distinguishes between the wiimotes.
This test is part of an installation made for the UPF university at Barcelona.
For more information and code, visit (in spanish):