最終更新:2012-06-04 (月) 18:17:21 (3159d)
Usage Page/Button
Top / Usage Page / Button
| Usage ID | Usage Name |
| 00 | No button pressed |
| 01 | Button 1 (primary/trigger) |
| 02 | Button 2 (secondary) |
| 03 | Button 3 (tertiary) |
| 04 | Button 4 |
| FFFF | Button 65535 |
