MultiWii / NAZE / SP Racing F3 crius se alt calibration

[dinko]

Hi!!

I m very new for multiwii ().
and i have a problem with some adjutments

when i calibrte ACC and MAG iits seems works fine

on graph i have all lines straight but ALT is betven -1.00 and -3.00

can i calibrate somehow or ??

 

[dinko]

pictureView attachment 11651

 

[Electro 2]

Two or three things here. I'm fairly certain the baro altimiter cals everytime the card boots, it considers the altitude sampled at boot as "0". Remember also, many baro sensors are sensitive to incedent light and moving air, like prop blasts or other movingair near the FC. You have to make certain that neither condition exists befor it will supply reliable data.

 

[dinko]

i put a "foam" thru barometer... that i reduce moving air... but still nothing is maybee something wrong with configuration??

 

[Electro 2]

Maybe, but..... If you fly without using altitude-hold, the baro data isn't used at all, does the craft fly OK this way ??

 

[dinko]

No... I must always correcting durring flight.. but i look at my friends same plate.. it's same problem

Thanx