**I am shamelessly bumping my own thread, since I can't see it on the regular forums anymore...I think it got pushed back to the second page, but isn't displaying."
All, I am planning on trying out different sonar solutions on my quad and was wondering how the transition between using the sonar and using the barometer for altitude hold is programmed? I am running ArduPiratesNG (rev. 527).I have looked through…