Parameters Change without input.

I've been chasing this for a while now so this morning I reset the APM 2.5 in terminal and with the button, reloaded MP and reloaded the firmware for Arduplane V2.73. I left all parameters at default except cruise speed. The WP radius was 60 and the loiter was 40 it believe. I loaded the parameters into the APM and Refreshed several times.The Parameters stayed at 60 and 40. Flew a couple of simple missions and the plane looked smooth. Cool. Came back and refreshed the parameters and the  WP radius was 9 and the loiter was 3. Is this a bug or what???? 

Shouldn't the refreshed parameters be the same as the one's I loaded?  I never changed a parameter except the cruise speed. And I've never used 9 and 3.

Please, some input??

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Replies

  • I get wierdness like that also when I set the values in the MP under Configuration/Planner/Dist Units and Speed Units from meters to feet.

    It will either throw a random number in or it will decrement each value by one.

    Another member just figured out it was causing the GRDIV2 to misbehave.

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