Information

ArduCopter User Group

Discussion group for ArduCopter users

Members: 2974
Latest Activity: yesterday

Discussion Forum

Non-responsive RC Input in Loiter Mode

Started by Austin Madson. Last reply by leonardthall yesterday. 11 Replies

Hi all,I recently switched to an external GPS/compass (3DR) and resolved some EKS variance issues I was having. Woohoo. So, I went out today to test a few things (Loiter being one of them). When…Continue

tarot t4-3d gimbal compability with pixhawk

Started by Nichon. Last reply by B Petru yesterday. 5 Replies

Anyone managed to get pixhawk to control the t4-3d gimbal?i've tried following the same steps in the wiki but that was for the 2 axis gimbal…Continue

Accelerometer Calibration Skipping Steps and Cannot Calibrate After Firmware Updates to AC3.3x

Started by Naoki Oishi. Last reply by Jesse Shaw on Tuesday. 8 Replies

Hello,I am having trouble diagnosing my problem after updating firmware. For AC3.3, AC3.3.1, and AC3.3.2, when I attempt calibrate the accelerometer the GUI skips steps in the calibration procedure…Continue

My Octa with LIDAR is OK in loiter,but is slowly falling down in Auto

Started by churl11. Last reply by churl11 Jun 20. 11 Replies

Hi everyone.I recently assembled a new octo-copter(running 3.3.3) with a LIDAR.In loiter mode, it can hold the height good.But in auto mode(the Dalt is 8m), it will drop slowly, the LIDAR's result is…Continue

Comment Wall

Comment

You need to be a member of ArduCopter User Group to add comments!

Comment by Mark Slater on April 3, 2012 at 10:57am

@Ian,  I had some trouble with Oct configuration. The correct connections are here 

http://code.google.com/p/arducopter/wiki/AC2_Props_2


Developer
Comment by Adam Rivera on April 3, 2012 at 6:59am

Ian: See this link: http://code.google.com/p/arducopter/wiki/APM2_Motor_order It is already in the wiki. I am assuming you have an APM2.

Comment by Ian forbes on April 2, 2012 at 10:48pm

Need some x 8 help... Do I use Ardu coptor V2.5.3 octa X firmware?  I have all my motors setup as per wiki X8 counter rotating diagram, but when I run the motors test, it does not conform to the video in the motors test. 

 Motors are absolutely wired correctly, I disconnected and listened for esc beeps to test, and they are correct, what am I doing wrong?  Instead of 1-6 4-7 3-8 2-5 like the video, mine is firing 1-3-8-4-2-6-7-5, I can't find any info on proper firmware setup for this config, any help would be appreciated...

Comment by Bradley J Carr on April 2, 2012 at 6:04am

Here is my  configuration with all my current pids.  This is the 3DR quad with 880 motors.  Feel free to let me know if I need to change anything.

untitled.JPG

Comment by Bradley J Carr on March 30, 2012 at 4:38pm
Yes. I am. But i need to post the
Pid settings. I am not sure i had those correct.

3D Robotics
Comment by Chris Anderson on March 30, 2012 at 4:12pm

Bradley: Are you using the 2.5.3 code? The Alt Hold issue was with 2.5 but should have been resolved with 2.5.3

Comment by Bradley J Carr on March 30, 2012 at 4:09pm

Well I have had the second voyage with my 3DR quad with the 880 motors,  everything worked great.  I still need to try the failsafe but that will come when I get some of the other things tweaked right. 

1.Alt_hold-  it would be about 20 feet in the air and would drop to the ground before it would recover.  Didnt' hit the ground very hard. 

2. Loiter- Same thing as the Alt Hold except the range of it holding at the GPS location it was moving around alot about 20 feet each way. 

It flew like a champ though.  Thank you to everybody that has helped.


Developer
Comment by Andreas M. Antonopoulos on March 29, 2012 at 7:28pm

First flight today! My home made quad with APM1

Altitude of almost TWO INCHES. I was able to remain in flight for almost FIVE seconds. It was amazing :-)

I need to fix a few things, mount the propellers better and tie down all lose ends.

Soon... flight #2 and pictures or video

Comment by Ramesh Tahlan on March 28, 2012 at 11:48pm

Chris,

many many thanks, till now i was sooooooo damn scared even of the MP, but u just removed all fears, my confidence just went up many notches.... 

cant thank u enough..


3D Robotics
Comment by Chris Anderson on March 28, 2012 at 11:44pm

Yes, just click the icon in the MP and go through the setup process on the Configuration tab. No need to ever use the CLI.

 
 
 

DIY Drones Monthly
Newsletter

Groups

Season Two of the Trust Time Trial (T3) Contest 
A list of all T3 contests is here. The current round, the Vertical Horizontal one, is here

© 2016   Created by Chris Anderson.   Powered by

Badges  |  Report an Issue  |  Terms of Service