[nos-bbs] list of JNOS 2.0 sound card ifaces + updated addendum

[M Langelaar]

Some of the stuff that has been played with over the years :

  Soundmodem
  Baycom Board
  Multipsk
  Winmor (very experimental)
  Agwpe
  Direwolf
  FLdigi
  SCS WinRPR

Hopefully I didn't miss anything, new updated JNOS supplement doc :

    https://www.langelaar.net/jnos2/documents/j2addendum.txt

Hope you are all doing well ...

Maiko / VE4KLM