Search found 4 matches

by wnrvcbcf
Wed Sep 15, 2021 11:04 am
Forum: Developer Discussions
Topic: No tf data. Actual error: Fixed Frame [crazyflie/base_link] does not exist
Replies: 2
Views: 5984

Re: No tf data. Actual error: Fixed Frame [crazyflie/base_link] does not exist

The issue I stated was not actually preventing drone flight. I had the drone and the controller working on different frequencies - oops.
Thank you for your help.
by wnrvcbcf
Fri Sep 10, 2021 10:47 am
Forum: Developer Discussions
Topic: No tf data. Actual error: Fixed Frame [crazyflie/base_link] does not exist
Replies: 2
Views: 5984

No tf data. Actual error: Fixed Frame [crazyflie/base_link] does not exist

Hi all, Trying to use rviz to fly the prototype Crazyflie, but it uses the normal firmware so I imagine will work much like a regular CF. The drone is not responding to take off instructions, and the console is giving this error, in orange: Global status: warning Fixed frame No tf data. Actual error...
by wnrvcbcf
Wed Sep 08, 2021 9:49 am
Forum: Developer Discussions
Topic: Kalman filter adaptions
Replies: 2
Views: 2598

Re: Kalman filter adaptions

Thank you very much.
I am not trying to feed it those new weight/power parameters - just iteratively tune the filter to the new hardware. Thank you I will look into the PID controller.
by wnrvcbcf
Tue Sep 07, 2021 9:52 am
Forum: Developer Discussions
Topic: Kalman filter adaptions
Replies: 2
Views: 2598

Kalman filter adaptions

Hi all, I'm trying to build a modified version of the Crazyflie, with different weights and motor powers. This means that the normal Kalman filter coefficients need to be modified for it to fly correctly. I have tried to find them to adapt them, but am having issues. Could anyone give advice on wher...