| ADBBT(4) | Device Drivers Manual | ADBBT(4) | 
adbbt —
adbbt* at nadb?
wskbd* at adbbt?
adbbt driver handles all ADB hotkey devices within
  the wscons(4) framework. So far
  it only translates button events back to their corresponding function key
  codes.
| May 14, 2007 | NetBSD 10.1 |