Crazyflie 2.0 tilts left at takeoff [SOLVED]

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qubitter
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Posts: 28
Joined: Wed Mar 11, 2015 8:47 pm

Crazyflie 2.0 tilts left at takeoff [SOLVED]

Post by qubitter »

I have a CF2. It has been flying fine for the past week or so. A few days ago, I turned it on and connected it to the VM. As soon as I increased the thrust to a slight launch, the CF2 wants to go left. The more thrust, the further left it goes. At around 60% thrust or so, it flips(to the left, of course). I replaced the two left-side motors and props. I have tested the gamepad to rule out connectivity or gamepad issues. I set the trim to a number of levels to no avail. Every time I start the thrust, the CF2 wants to go left, no matter what I do. Please help!
:( :o

I am running the VM 0.6 on my 2014 MacBook Air with a Sony PS3 controller. I am using the Crazyradio PA with the standard firmware. Also, I have developed a number of autonomous programs that I will post here. When I run these, the same thing happens. I am using the CF2 for a school project and I need help with this. Thanks!

Programs:
http://pastebin.com/zbm6Bj2v
http://pastebin.com/0ytxG2vy
These I did not create, I merely used them to test.
http://pastebin.com/HaCFZPTu
http://pastebin.com/Ya0xCWwu

Here is a screenshot of the console when connecting to the CF2, changing the trim, and restarting:
Console Screenshot
Console Screenshot
Last edited by qubitter on Tue May 12, 2015 5:42 pm, edited 1 time in total.
qubitter
Beginner
Posts: 28
Joined: Wed Mar 11, 2015 8:47 pm

Re: Crazyflie 2.0 tilts left at takeoff

Post by qubitter »

Never mind, never mind. Turns out the props were in the opposite spots. Just for future reference, https://wiki.bitcraze.io/projects:crazy ... e:assembly shows you how to fix it. Right down near the bottom.
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