On Monday, 10 August 2015 18:42:27 UTC+1, wrote:
I am not exactly sure if exact position is important in the FLARM range calculation. I am modifying my code to throw away all B records except those that immediately precede a LFLA record. That will compress things and hopefully not interfere.


Mark

Just thinking - I've got a RedBox FLARM hooked up to an Oudie running XCSoar. That gives me a FLARM radar display on the Oudie. Therefore XCSoar knows how to decode FLARM records sent over RS-232. Don't know if the format is the same but might give some pointers.
Bruce