Here follows a key -> unicode table of the Wii Remote’s keys. Have in mind that some of those keys are reserved though.
↑ 175
↓ 176
→ 177
← 178
A 170
B 171
- 170
- 174
1 172
2 17
More:
http://wiinintendo.net/2006/12/27/wiimote-d-pad-works-in-javascript-or-flash-games/
