Canberk S. Gurel

Covariance matrix is filled with zeros.

10

I was testing the latest master branch and the covariance matrix provided in the PoseWithCovarianceStamped message is never filled with any non-zero values. The message type is geometry_msgs::PoseWithCovarianceStamped. I printed...

Mavros traffic freezes when I use the SetMode Service Proxy

3

### Issue details I'm using the mavros/set_mode ROS service to set the mode of the drone. This is how I'm using it: In __init__ ``` service_timeout = 30 rospy.wait_for_service('mavros/set_mode', service_timeout)...

Running precision landing on the FCU with landing target plugin doesn't seem to be working

7

Hi all, I am working on a precision landing problem where I have a custom vision node ([aruco_detect](https://github.com/UbiquityRobotics/fiducials)) that runs on the companion computer (Ubuntu 16.04, ROS Kinetic) and passes...

Strange drift while the camera was sitting on the table - What might be the reason?

1

Hi Raffaello, First, thanks for making this tutorial available, it's really helpful. I have a question about the performance of Elbrus. I managed to build the dockerfile, and run it....

EKF estimates diverge from the Rangefinder and EV inputs in Z-axis

9

The `EKF2_AID_MASK` is set to 24, `EKF2_HGT_MODE` is set to Range sensor. The plot below shows what the problem is. Given what the `EKF2_AID_MASK` & `EKF2_HGT_MODE` are set to, the...

failed to create shim OCI runtime create failed

2

When I ran `~/src/jetson_vins_fusion_docker$ ./scripts/setup_jetson.sh` I got: ``` Docker configuration ... [sudo] password for developer: groupadd: group 'docker' already exists Adding user developer to group docker Synchronizing state of docker.service...