Hi every one. I bought 2 APM 2.5, one with top entry and one with side entry. My problem is one of the APM shows - 2.xx meters on the mission planner. The other one show 0.00 meter. Could some body advise me why I have a minus indication? if I lift the quad it shows an increase of height but with minus sign. If I click on tune and tick on altitude the mission planner shows - 0.0 with the label alt. 100 meters.everything else seems OK. The new GPS is really good.
P.S. The indication on the MP is variable from - 0.5 to up to -2.xx.
Thanks Pierre.
Replies
Rectification. It is not on tuning I clicked but double clicked on alt. label above the altitude on the left side windows. Sorry Pierre.