[Haskell-cafe] Serial COM port access on Windows

Dear all, Is there any more or less specific library for access to serial COM port from Haskell on Windows? Or am I expected to use a file mapping? Could you point me to some texts/examples? I tried some google (GHC specific) with no expected result. The issue is the following - I have a device communicating via Bluetooth with my PC, PC can create a serial COM port over the Bluetooth connection... I used C and a specific library for C so far, but I'd rather not encapsulate it by some Foreign calls in Haskell. Thanks for hints, Dusan