Hello,

I am interesting  following the APM2 platform - Automatic Landing capability which preformed  on it

I read it on the following URL http://code.google.com/p/ardupilot-mega/wiki/Introduction 

'Autonomous takeoff, landing and ....'

Also  read the last post  from Mr.Jean-Louis Naudin  -  Full autonomous HIL flight -  It's really grate .

 I hope that soon he will notify us about his real  full autonomous flight include landing

I tried to find a link to the ArduPlane  2.28xp1 source files or previous version for but i doesn't find it.

http://code.google.com/p/ardupilot-mega/downloads/list

I want to understand the basic APM2 algorithm - more details  about it -

If all the process handle only on the APM2 ( except  the landing position ) firmware or all landing calculation( algorithm) done on the ground station application ( the landing instructions come from it ...). 

I'll appreciate if anyone can response me regarding to this issue

Thank you

Moshe