Stefan Olofsson's Discussions (4)

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Distributor

Sonar not working

Hi,

I have a brand new sonar (order 20017)connected to my APM2 via a servo cable.

The sonar always gives 22-23 cm regardless of altitude and this sends my quad into orbit if i switch to alt_hold.

I can make the sonar give proper reading for a minute or

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Distributor

Yaw drifting on 2.4.1

Hi guys,

Tried 2.4.1 today on my 3DR Quad with stock motor and props, using parameter file for stock quad.

First flight was fine. Stabilize and Loiter working. After swapping battery and taking off the yaw started to drift clockwise at about 1 degree/s

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Distributor

2nd waypoint not working

Hi,

 

My setup is as follows

Easystar w brushless

APM with mediatek 1.6(updated firmware yesterday, went fine)

software is the 2.012 you get when you do "upload firmware" in the planner.

 

Manual works

Stabilize works

RTL works 

 

Auto works like this:

 

I make a

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