Int 15 Fn 44C3  - Olivetti Quaderno - Get ???                              [b]

   AX = 44C3h

Return: DH = bitfields (see #0391)
   DL = value read from I/O port 350h

Note:  this function is also supported by XBIOS.COM

See Also: AX=44C2h,AX=44C9h

Bitfields for Olivetti Quaderno ???:
Bit(s) Description (Table 0391)
 5-7   5-7 read from I/O port 351h
 2-4   zero
 1-0   "tres complique"