Int 14 Fn 8001  - Comm-drv V14.0 - Read Port Metrics - Get Port Parameter  [S]

   AX = 8001h
   DX = port number

Return: BX:DI -> Port Control Block (see #0293)

See Also: AX=8000h"COMM-DRV",AX=8002h"COMM-DRV",AX=8003h"COMM-DRV"