| BTBC(4) | Device Drivers Manual | BTBC(4) | 
btbc —
btbc* at pcmcia? function ?
btbc driver provides support for the AnyCom BlueCard
  (LSE041, LSE039, LSE139) to the Bluetooth protocol stack.
btbc device driver was written by
  KIYOHARA Takashi using Linux bluecard_cs driver as a
  reference. It first appeared in NetBSD 4.0.
| August 19, 2007 | NetBSD 10.0 |