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Hi, If anyone could help me, I would appreciate.

I have a xsens imu (MTi), I can get the information of the orientation, angular_velocity and accelerations with no problem, however I need the information of the several covariance matrix (it publishes all zeros). Is there any way to get those?

Thanks.

Originally posted by PedroS. on ROS Answers with karma: 73 on 2012-03-28

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You'll have to set up a way to calculate them. I recommend recording the values in arrays and deleting your arrays every once and a while.

Originally posted by allenh1 with karma: 3055 on 2012-03-28

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